15a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org// Copyright 2006-2012 the V8 project authors. All rights reserved. 23484964a86451e86dcf04be9bd8c0d76ee04f081rossberg@chromium.org// Use of this source code is governed by a BSD-style license that can be 33484964a86451e86dcf04be9bd8c0d76ee04f081rossberg@chromium.org// found in the LICENSE file. 443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 5eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org// Handle id counters. 63291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgvar next_handle_ = 0; 7eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgvar next_transient_handle_ = -1; 8eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 9eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org// Mirror cache. 103291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgvar mirror_cache_ = []; 11196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.orgvar mirror_cache_enabled_ = true; 12196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org 13196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org 14196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.orgfunction ToggleMirrorCache(value) { 15196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org mirror_cache_enabled_ = value; 16196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org next_handle_ = 0; 17196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org mirror_cache_ = []; 183291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org} 193291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 203291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 21865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org// Wrapper to check whether an object is a Promise. The call may not work 22865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org// if promises are not enabled. 23874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org// TODO(yangguo): remove try-catch once promises are enabled by default. 24865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.orgfunction ObjectIsPromise(value) { 25865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org try { 26874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org return IS_SPEC_OBJECT(value) && 27874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org !IS_UNDEFINED(%DebugGetProperty(value, builtins.promiseStatus)); 28865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org } catch (e) { 29865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org return false; 30865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org } 31865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org} 32865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 33865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 34aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com/** 35aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * Returns the mirror for a specified value or object. 36aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * 37aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * @param {value or Object} value the value or object to retreive the mirror for 38eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @param {boolean} transient indicate whether this object is transient and 39eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * should not be added to the mirror cache. The default is not transient. 40aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * @returns {Mirror} the mirror reflects the passed value or object 41aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com */ 42eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgfunction MakeMirror(value, opt_transient) { 433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var mirror; 44eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 45eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // Look for non transient mirrors in the mirror cache. 46196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org if (!opt_transient && mirror_cache_enabled_) { 47eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org for (id in mirror_cache_) { 48eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org mirror = mirror_cache_[id]; 49eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org if (mirror.value() === value) { 50eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return mirror; 51eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org } 52eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // Special check for NaN as NaN == NaN is false. 53eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org if (mirror.isNumber() && isNaN(mirror.value()) && 54eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org typeof value == 'number' && isNaN(value)) { 55eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return mirror; 56eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org } 57ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org } 583291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 5925156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 603291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (IS_UNDEFINED(value)) { 613291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new UndefinedMirror(); 623291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_NULL(value)) { 633291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new NullMirror(); 643291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_BOOLEAN(value)) { 653291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new BooleanMirror(value); 663291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_NUMBER(value)) { 673291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new NumberMirror(value); 683291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_STRING(value)) { 693291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new StringMirror(value); 7079d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org } else if (IS_SYMBOL(value)) { 7179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org mirror = new SymbolMirror(value); 723291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_ARRAY(value)) { 733291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new ArrayMirror(value); 743291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_DATE(value)) { 753291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new DateMirror(value); 763291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_FUNCTION(value)) { 773291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new FunctionMirror(value); 783291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_REGEXP(value)) { 793291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new RegExpMirror(value); 803291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else if (IS_ERROR(value)) { 813291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org mirror = new ErrorMirror(value); 82245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org } else if (IS_SCRIPT(value)) { 83245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org mirror = new ScriptMirror(value); 849d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org } else if (IS_MAP(value) || IS_WEAKMAP(value)) { 859d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org mirror = new MapMirror(value); 867c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org } else if (IS_SET(value) || IS_WEAKSET(value)) { 877c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org mirror = new SetMirror(value); 88865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org } else if (ObjectIsPromise(value)) { 89865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org mirror = new PromiseMirror(value); 90a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } else if (IS_GENERATOR(value)) { 91a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org mirror = new GeneratorMirror(value); 923291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else { 93eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org mirror = new ObjectMirror(value, OBJECT_TYPE, opt_transient); 943291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 953291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 96196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org if (mirror_cache_enabled_) mirror_cache_[mirror.handle()] = mirror; 973291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return mirror; 983291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org} 993291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 1003291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 1013291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 102ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * Returns the mirror for a specified mirror handle. 103ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * 104ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * @param {number} handle the handle to find the mirror for 105ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * @returns {Mirror or undefiend} the mirror with the requested handle or 106ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * undefined if no mirror with the requested handle was found 107ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org */ 108ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.orgfunction LookupMirror(handle) { 109196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org if (!mirror_cache_enabled_) throw new Error("Mirror cache is disabled"); 110ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org return mirror_cache_[handle]; 111ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org} 112ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org 11325156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 114ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org/** 1153291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns the mirror for the undefined value. 1163291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 1173291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @returns {Mirror} the mirror reflects the undefined value 1183291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 1193291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgfunction GetUndefinedMirror() { 120690083842e7c67a362017dae50909d4bb0b2a9c2mstarzinger@chromium.org return MakeMirror(UNDEFINED); 12143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen} 12243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 12343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 12443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 12543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Inherit the prototype methods from one constructor into another. 12643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 12743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * The Function.prototype.inherits from lang.js rewritten as a standalone 12843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * function (not on Function.prototype). NOTE: If this file is to be loaded 12943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * during bootstrapping this function needs to be revritten using some native 13043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * functions as prototype setup using normal JavaScript does not work as 13143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * expected during bootstrapping (see mirror.js in r114903). 13243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 13343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {function} ctor Constructor function which needs to inherit the 13443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * prototype 13543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {function} superCtor Constructor function to inherit prototype from 13643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 13743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction inherits(ctor, superCtor) { 13843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var tempCtor = function(){}; 13943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen tempCtor.prototype = superCtor.prototype; 14043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen ctor.super_ = superCtor.prototype; 14143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen ctor.prototype = new tempCtor(); 14243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen ctor.prototype.constructor = ctor; 14343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen} 14443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 14543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 14643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// Type names of the different mirrors. 147f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar UNDEFINED_TYPE = 'undefined'; 148f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar NULL_TYPE = 'null'; 149f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar BOOLEAN_TYPE = 'boolean'; 150f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar NUMBER_TYPE = 'number'; 151f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar STRING_TYPE = 'string'; 15279d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orgvar SYMBOL_TYPE = 'symbol'; 153f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar OBJECT_TYPE = 'object'; 154f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar FUNCTION_TYPE = 'function'; 155f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar REGEXP_TYPE = 'regexp'; 156f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar ERROR_TYPE = 'error'; 157f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar PROPERTY_TYPE = 'property'; 158de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgvar INTERNAL_PROPERTY_TYPE = 'internalProperty'; 159f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar FRAME_TYPE = 'frame'; 160f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar SCRIPT_TYPE = 'script'; 161f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar CONTEXT_TYPE = 'context'; 162f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar SCOPE_TYPE = 'scope'; 163865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.orgvar PROMISE_TYPE = 'promise'; 1649d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.orgvar MAP_TYPE = 'map'; 1657c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.orgvar SET_TYPE = 'set'; 166a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgvar GENERATOR_TYPE = 'generator'; 16743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 16843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// Maximum length when sending strings through the JSON protocol. 169f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kMaxProtocolStringLength = 80; 17043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 17143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// Different kind of properties. 172f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar PropertyKind = {}; 17343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyKind.Named = 1; 17443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyKind.Indexed = 2; 17543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 17643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 177d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org// A copy of the PropertyType enum from property-details.h 178f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar PropertyType = {}; 1797979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.orgPropertyType.Normal = 0; 1807979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.orgPropertyType.Field = 1; 181fb732b17922ea75830be4db6b80534c4827d8a55jkummerow@chromium.orgPropertyType.Constant = 2; 1827979bbb1df2eaff193e85d44c8da1ffa1525b7fcfschneider@chromium.orgPropertyType.Callbacks = 3; 1839a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com 18443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 18543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// Different attributes for a property. 186f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar PropertyAttribute = {}; 18743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyAttribute.None = NONE; 18843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyAttribute.ReadOnly = READ_ONLY; 18943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyAttribute.DontEnum = DONT_ENUM; 19043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyAttribute.DontDelete = DONT_DELETE; 19143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 19243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 193eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org// A copy of the scope types from runtime.cc. 194f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar ScopeType = { Global: 0, 195f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.org Local: 1, 196f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.org With: 2, 197f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.org Closure: 3, 198f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.org Catch: 4, 199f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.org Block: 5 }; 200eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 201eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 20243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// Mirror hierarchy: 20343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - Mirror 20443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - ValueMirror 20543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - UndefinedMirror 20643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - NullMirror 20743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - NumberMirror 20843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - StringMirror 20979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org// - SymbolMirror 21043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - ObjectMirror 211aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - FunctionMirror 212aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - UnresolvedFunctionMirror 213aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - ArrayMirror 214aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - DateMirror 215aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - RegExpMirror 216aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com// - ErrorMirror 217865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org// - PromiseMirror 2189d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org// - MapMirror 2197c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org// - SetMirror 220a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org// - GeneratorMirror 22143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - PropertyMirror 222de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org// - InternalPropertyMirror 22343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - FrameMirror 22443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen// - ScriptMirror 22543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 22643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 22743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 22843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Base class for all mirror objects. 22943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {string} type The type of the mirror 23043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 23143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 23243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction Mirror(type) { 23343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.type_ = type; 2341b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org} 23543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 23643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 23743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.type = function() { 23843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.type_; 23943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 24043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 24143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 24243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 2433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Check whether the mirror reflects a value. 2443291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @returns {boolean} True if the mirror reflects a value. 2453291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 2463291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgMirror.prototype.isValue = function() { 2473291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this instanceof ValueMirror; 2481b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2493291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 2503291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 2513291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 25243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects the undefined value. 25343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects the undefined value. 25443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 25543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isUndefined = function() { 25643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof UndefinedMirror; 2571b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 25843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 25943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 26043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 26143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects the null value. 26243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects the null value 26343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 26443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isNull = function() { 26543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof NullMirror; 2661b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 26743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 26843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 26943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 27043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a boolean value. 27143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a boolean value 27243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 27343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isBoolean = function() { 27443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof BooleanMirror; 2751b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 27643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 27743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 27843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 27943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a number value. 28043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a number value 28143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 28243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isNumber = function() { 28343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof NumberMirror; 2841b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 28543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 28643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 28743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 28843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a string value. 28943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a string value 29043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 29143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isString = function() { 29243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof StringMirror; 2931b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 29443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 29543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 29643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 29779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * Check whether the mirror reflects a symbol. 29879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @returns {boolean} True if the mirror reflects a symbol 29979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org */ 30079d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orgMirror.prototype.isSymbol = function() { 30179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org return this instanceof SymbolMirror; 30279d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org}; 30379d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 30479d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 30579d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org/** 30643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects an object. 30743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects an object 30843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 30943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isObject = function() { 31043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof ObjectMirror; 3111b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 31243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 31343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 31443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 31543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a function. 31643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a function 31743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 31843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isFunction = function() { 31943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof FunctionMirror; 3201b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 32143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 32243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 32343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 32443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects an unresolved function. 32543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects an unresolved function 32643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 32743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isUnresolvedFunction = function() { 32843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof UnresolvedFunctionMirror; 3291b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 33043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 33143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 33243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 33343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects an array. 33443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects an array 33543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 33643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isArray = function() { 33743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof ArrayMirror; 3381b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 33943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 34043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 34143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 34243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a date. 34343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a date 34443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 34543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isDate = function() { 34643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof DateMirror; 3471b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 34843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 34943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 35043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 35143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a regular expression. 35243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a regular expression 35343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 35443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isRegExp = function() { 35543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof RegExpMirror; 3561b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 35743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 35843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 35943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 36043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects an error. 36143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects an error 36243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 36343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isError = function() { 36443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof ErrorMirror; 3651b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 36643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 36743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 36843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 369865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org * Check whether the mirror reflects a promise. 370865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org * @returns {boolean} True if the mirror reflects a promise 371865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org */ 372865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.orgMirror.prototype.isPromise = function() { 373865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org return this instanceof PromiseMirror; 374865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org}; 375865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 376865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 377865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org/** 378a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * Check whether the mirror reflects a generator object. 379a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * @returns {boolean} True if the mirror reflects a generator object 380a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org */ 381a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgMirror.prototype.isGenerator = function() { 382a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return this instanceof GeneratorMirror; 383a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 384a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 385a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 386a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org/** 38743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a property. 38843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a property 38943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 39043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isProperty = function() { 39143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof PropertyMirror; 3921b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 39343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 39443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 39543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 396de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Check whether the mirror reflects an internal property. 397de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @returns {boolean} True if the mirror reflects an internal property 398de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org */ 399de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgMirror.prototype.isInternalProperty = function() { 400de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return this instanceof InternalPropertyMirror; 401de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org}; 402de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 403de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 404de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org/** 40543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether the mirror reflects a stack frame. 40643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @returns {boolean} True if the mirror reflects a stack frame 40743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 40843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.isFrame = function() { 40943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this instanceof FrameMirror; 4101b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 41143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 41243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 413aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com/** 414aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * Check whether the mirror reflects a script. 415aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com * @returns {boolean} True if the mirror reflects a script 416aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com */ 417aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.comMirror.prototype.isScript = function() { 418aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com return this instanceof ScriptMirror; 4191b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 42043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 42143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 422ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org/** 4239085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * Check whether the mirror reflects a context. 4249085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @returns {boolean} True if the mirror reflects a context 4259085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org */ 4269085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgMirror.prototype.isContext = function() { 4279085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return this instanceof ContextMirror; 4281b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 4299085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 4309085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 4319085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org/** 432eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * Check whether the mirror reflects a scope. 433eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @returns {boolean} True if the mirror reflects a scope 434eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org */ 435eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgMirror.prototype.isScope = function() { 436eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this instanceof ScopeMirror; 4371b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 438eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 439eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 440eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org/** 4419d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * Check whether the mirror reflects a map. 4429d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * @returns {boolean} True if the mirror reflects a map 4439d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org */ 4449d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.orgMirror.prototype.isMap = function() { 4459d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org return this instanceof MapMirror; 4469d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org}; 4479d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 4489d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 4499d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org/** 4507c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * Check whether the mirror reflects a set. 4517c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * @returns {boolean} True if the mirror reflects a set 4527c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org */ 4537c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.orgMirror.prototype.isSet = function() { 4547c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org return this instanceof SetMirror; 4557c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org}; 4567c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 4577c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 4587c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org/** 459ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org * Allocate a handle id for this object. 460ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org */ 461ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.orgMirror.prototype.allocateHandle_ = function() { 462196eb601290dc49c3754da728dc58700dff2de1bmachenbach@chromium.org if (mirror_cache_enabled_) this.handle_ = next_handle_++; 4631b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 464ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org 465ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org 466eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org/** 467eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * Allocate a transient handle id for this object. Transient handles are 468eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * negative. 469eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org */ 470eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgMirror.prototype.allocateTransientHandle_ = function() { 471eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.handle_ = next_transient_handle_--; 4721b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 473eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 474eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 47543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenMirror.prototype.toText = function() { 47643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Simpel to text which is used when on specialization in subclass. 4777a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org return "#<" + this.constructor.name + ">"; 4781b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 47943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 48043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 48143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 48243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Base class for all value mirror objects. 48343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {string} type The type of the mirror 48443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {value} value The value reflected by this mirror 485eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @param {boolean} transient indicate whether this object is transient with a 486eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * transient handle 48743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 48843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends Mirror 48943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 490eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgfunction ValueMirror(type, value, transient) { 4917a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, type, Mirror); 49243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.value_ = value; 493eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org if (!transient) { 494eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.allocateHandle_(); 495eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org } else { 496eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.allocateTransientHandle_(); 497eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org } 49841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 49943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(ValueMirror, Mirror); 50043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 50143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 5023291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgMirror.prototype.handle = function() { 5033291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this.handle_; 5043291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org}; 5053291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 5063291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 50743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 50843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Check whether this is a primitive value. 50943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {boolean} True if the mirror reflects a primitive value 51043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 51143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenValueMirror.prototype.isPrimitive = function() { 51243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var type = this.type(); 51343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return type === 'undefined' || 51443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen type === 'null' || 51543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen type === 'boolean' || 51643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen type === 'number' || 51779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org type === 'string' || 51879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org type === 'symbol'; 51943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 52043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 52143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 5223291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 52343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Get the actual value reflected by this mirror. 52443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {value} The value reflected by this mirror 52543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 52643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenValueMirror.prototype.value = function() { 52743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_; 52843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 52943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 53043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 53143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 53243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for Undefined. 53343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 53443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 53543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 53643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction UndefinedMirror() { 537690083842e7c67a362017dae50909d4bb0b2a9c2mstarzinger@chromium.org %_CallFunction(this, UNDEFINED_TYPE, UNDEFINED, ValueMirror); 53841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 53943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(UndefinedMirror, ValueMirror); 54043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 54143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 54243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUndefinedMirror.prototype.toText = function() { 54343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return 'undefined'; 5441b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 54543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 54643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 54743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 54843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for null. 54943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 55043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 55143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 55243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction NullMirror() { 5537a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, NULL_TYPE, null, ValueMirror); 55441044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 55543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(NullMirror, ValueMirror); 55643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 55743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 55843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenNullMirror.prototype.toText = function() { 55943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return 'null'; 5601b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 56143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 56243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 56343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 56443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for boolean values. 56543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {boolean} value The boolean value reflected by this mirror 56643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 56743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 56843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 56943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction BooleanMirror(value) { 5707a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, BOOLEAN_TYPE, value, ValueMirror); 57141044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 57243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(BooleanMirror, ValueMirror); 57343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 57443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 57543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenBooleanMirror.prototype.toText = function() { 57643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_ ? 'true' : 'false'; 5771b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 57843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 57943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 58043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 58143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for number values. 58243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} value The number value reflected by this mirror 58343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 58443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 58543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 58643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction NumberMirror(value) { 5877a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, NUMBER_TYPE, value, ValueMirror); 58841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 58943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(NumberMirror, ValueMirror); 59043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 59143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 59243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenNumberMirror.prototype.toText = function() { 5939b95fd75bfb24acf6b51a360058331013e74fc73machenbach@chromium.org return %_NumberToString(this.value_); 5941b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 59543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 59643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 59743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 59843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for string values. 59943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {string} value The string value reflected by this mirror 60043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 60143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 60243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 60343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction StringMirror(value) { 6047a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, STRING_TYPE, value, ValueMirror); 60541044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 60643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(StringMirror, ValueMirror); 60743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 60843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 60943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenStringMirror.prototype.length = function() { 61043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.length; 61143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 61243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 613b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.orgStringMirror.prototype.getTruncatedValue = function(maxLength) { 614b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org if (maxLength != -1 && this.length() > maxLength) { 615b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org return this.value_.substring(0, maxLength) + 61643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen '... (length: ' + this.length() + ')'; 61743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 618b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org return this.value_; 6191b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 620b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org 621b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.orgStringMirror.prototype.toText = function() { 622b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org return this.getTruncatedValue(kMaxProtocolStringLength); 6231b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 62443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 62543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 62643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 62779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * Mirror object for a Symbol 62879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @param {Object} value The Symbol 62979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @constructor 63079d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @extends Mirror 63179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org */ 63279d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orgfunction SymbolMirror(value) { 63379d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org %_CallFunction(this, SYMBOL_TYPE, value, ValueMirror); 63479d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org} 63579d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orginherits(SymbolMirror, ValueMirror); 63679d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 63779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 63879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orgSymbolMirror.prototype.description = function() { 63979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org return %SymbolDescription(%_ValueOf(this.value_)); 64079d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org} 64179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 64279d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 64379d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.orgSymbolMirror.prototype.toText = function() { 64479d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org return %_CallFunction(this.value_, builtins.SymbolToString); 64579d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org} 64679d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 64779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 64879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org/** 64943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for objects. 65043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {object} value The object reflected by this mirror 651eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @param {boolean} transient indicate whether this object is transient with a 652eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * transient handle 65343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 65443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ValueMirror 65543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 656eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgfunction ObjectMirror(value, type, transient) { 6577a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, type || OBJECT_TYPE, value, transient, ValueMirror); 65841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 65943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(ObjectMirror, ValueMirror); 66043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 66143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 66243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.className = function() { 6632abc450936e88b5c98a5e9d43ee6230ccc748272kasperl@chromium.org return %_ClassOf(this.value_); 66443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 66543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 66643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 66743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.constructorFunction = function() { 66843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return MakeMirror(%DebugGetProperty(this.value_, 'constructor')); 66943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 67043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 67143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 67243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.prototypeObject = function() { 67343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return MakeMirror(%DebugGetProperty(this.value_, 'prototype')); 67443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 67543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 67643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 67743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.protoObject = function() { 678ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org return MakeMirror(%DebugGetPrototype(this.value_)); 67943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 68043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 68143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 68243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.hasNamedInterceptor = function() { 68343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Get information on interceptors for this object. 684b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org var x = %GetInterceptorInfo(this.value_); 68543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return (x & 2) != 0; 68643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 68743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 68843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 68943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.hasIndexedInterceptor = function() { 69043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Get information on interceptors for this object. 691b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org var x = %GetInterceptorInfo(this.value_); 69243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return (x & 1) != 0; 69343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 69443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 69543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 696d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org// Get all own property names except for private symbols. 697d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.orgfunction TryGetPropertyNames(object) { 698d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org try { 699d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org // TODO(yangguo): Should there be a special debugger implementation of 700d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org // %GetOwnPropertyNames that doesn't perform access checks? 701d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org return %GetOwnPropertyNames(object, PROPERTY_ATTRIBUTES_PRIVATE_SYMBOL); 702d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org } catch (e) { 703d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org // Might have hit a failed access check. 704d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org return []; 705d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org } 706d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org} 707d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org 708d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org 70943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 71043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Return the property names for this object. 71143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} kind Indicate whether named, indexed or both kinds of 71243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * properties are requested 71343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} limit Limit the number of names returend to the specified 71443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen value 71543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {Array} Property names for this object 71643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 71743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.propertyNames = function(kind, limit) { 71843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Find kind and limit and allocate array for the result 71943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen kind = kind || PropertyKind.Named | PropertyKind.Indexed; 72043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 72143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var propertyNames; 72243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var elementNames; 72343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var total = 0; 72425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 7253291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Find all the named properties. 72643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (kind & PropertyKind.Named) { 727d4d66c214e72f4db85c4bccc5561a6d61116b330machenbach@chromium.org propertyNames = TryGetPropertyNames(this.value_); 72843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen total += propertyNames.length; 7293291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 7303291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Get names for named interceptor properties if any. 7313291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (this.hasNamedInterceptor() && (kind & PropertyKind.Named)) { 7323291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var namedInterceptorNames = 733b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org %GetNamedInterceptorPropertyNames(this.value_); 7343291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (namedInterceptorNames) { 7353291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org propertyNames = propertyNames.concat(namedInterceptorNames); 7363291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org total += namedInterceptorNames.length; 7373291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 7383291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 73943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 7403291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 7413291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Find all the indexed properties. 74243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (kind & PropertyKind.Indexed) { 743fb547e07aef43e02715c5d6c1530e84bb3cbba02machenbach@chromium.org // Get own element names. 744fb547e07aef43e02715c5d6c1530e84bb3cbba02machenbach@chromium.org elementNames = %GetOwnElementNames(this.value_); 74543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen total += elementNames.length; 7463291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 7473291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Get names for indexed interceptor properties. 7483291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (this.hasIndexedInterceptor() && (kind & PropertyKind.Indexed)) { 7493291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var indexedInterceptorNames = 750b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org %GetIndexedInterceptorElementNames(this.value_); 7513291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (indexedInterceptorNames) { 7523291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org elementNames = elementNames.concat(indexedInterceptorNames); 7533291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org total += indexedInterceptorNames.length; 7543291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 7553291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 75643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 75743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen limit = Math.min(limit || total, total); 75843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 75943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var names = new Array(limit); 76043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var index = 0; 76141044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org 76243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Copy names for named properties. 76343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (kind & PropertyKind.Named) { 76443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; index < limit && i < propertyNames.length; i++) { 76543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen names[index++] = propertyNames[i]; 76643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 76743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 76841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org 76943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Copy names for indexed properties. 77043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (kind & PropertyKind.Indexed) { 77143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; index < limit && i < elementNames.length; i++) { 77243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen names[index++] = elementNames[i]; 77343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 77443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 77543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 77643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return names; 77743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 77843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 77943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 78043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 78143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Return the properties for this object as an array of PropertyMirror objects. 78243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} kind Indicate whether named, indexed or both kinds of 78343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * properties are requested 784de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @param {number} limit Limit the number of properties returned to the 78543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen specified value 78643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {Array} Property mirrors for this object 78743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 78843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.properties = function(kind, limit) { 78943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var names = this.propertyNames(kind, limit); 79043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var properties = new Array(names.length); 79143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < names.length; i++) { 79243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen properties[i] = this.property(names[i]); 79343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 79443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 79543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return properties; 79643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 79743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 79843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 799de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org/** 800de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Return the internal properties for this object as an array of 801de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * InternalPropertyMirror objects. 802de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @return {Array} Property mirrors for this object 803de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org */ 804de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgObjectMirror.prototype.internalProperties = function() { 805de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return ObjectMirror.GetInternalProperties(this.value_); 806de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org} 807de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 808de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 80943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.property = function(name) { 8108640107360766c74218cf16d51b714b1f2138839machenbach@chromium.org var details = %DebugGetPropertyDetails(this.value_, %ToName(name)); 81143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (details) { 8123291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return new PropertyMirror(this, name, details); 81343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 81443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 81543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Nothing found. 8163291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return GetUndefinedMirror(); 81743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 81843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 81943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 82043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 82143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 82243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Try to find a property from its value. 82343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {Mirror} value The property value to look for 82443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {PropertyMirror} The property with the specified value. If no 82543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * property was found with the specified value UndefinedMirror is returned 82643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 82743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.lookupProperty = function(value) { 82843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var properties = this.properties(); 82943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 83043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Look for property value in properties. 83143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < properties.length; i++) { 83243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 83343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Skip properties which are defined through assessors. 83443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var property = properties[i]; 83543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (property.propertyType() != PropertyType.Callbacks) { 8369258b6bc66e09368ada54001f619d53b4fc976d5ager@chromium.org if (%_ObjectEquals(property.value_, value.value_)) { 83743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return property; 83843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 83943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 84043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 84143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 84243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Nothing found. 8433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return GetUndefinedMirror(); 84443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 84543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 84643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 84743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 84843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns objects which has direct references to this object 849245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org * @param {number} opt_max_objects Optional parameter specifying the maximum 850245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org * number of referencing objects to return. 85143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {Array} The objects which has direct references to this object. 85243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 853245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.orgObjectMirror.prototype.referencedBy = function(opt_max_objects) { 854245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org // Find all objects with direct references to this object. 855245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org var result = %DebugReferencedBy(this.value_, 856245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org Mirror.prototype, opt_max_objects || 0); 8579258b6bc66e09368ada54001f619d53b4fc976d5ager@chromium.org 858245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org // Make mirrors for all the references found. 85943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < result.length; i++) { 86043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result[i] = MakeMirror(result[i]); 86143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 8629258b6bc66e09368ada54001f619d53b4fc976d5ager@chromium.org 86343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 86443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 86543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 86643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 86743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenObjectMirror.prototype.toText = function() { 86843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var name; 86943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var ctor = this.constructorFunction(); 8709d58c2b1c27d8b2890b9bd46e57d3842b09e0292christian.plesner.hansen@gmail.com if (!ctor.isFunction()) { 87143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen name = this.className(); 87243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 87343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen name = ctor.name(); 87443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!name) { 87543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen name = this.className(); 87643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 87743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 8787a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org return '#<' + name + '>'; 87943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 88043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 88143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 88243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 883de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Return the internal properties of the value, such as [[PrimitiveValue]] of 884874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org * scalar wrapper objects, properties of the bound function and properties of 885874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org * the promise. 886de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * This method is done static to be accessible from Debug API with the bare 887de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * values without mirrors. 888de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @return {Array} array (possibly empty) of InternalProperty instances 889de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org */ 890de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgObjectMirror.GetInternalProperties = function(value) { 891de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org if (IS_STRING_WRAPPER(value) || IS_NUMBER_WRAPPER(value) || 892de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org IS_BOOLEAN_WRAPPER(value)) { 893de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var primitiveValue = %_ValueOf(value); 894de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return [new InternalPropertyMirror("[[PrimitiveValue]]", primitiveValue)]; 895de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } else if (IS_FUNCTION(value)) { 896de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var bindings = %BoundFunctionGetBindings(value); 897de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var result = []; 898de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org if (bindings && IS_ARRAY(bindings)) { 899de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.push(new InternalPropertyMirror("[[TargetFunction]]", 900de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org bindings[0])); 901de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.push(new InternalPropertyMirror("[[BoundThis]]", bindings[1])); 902de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var boundArgs = []; 903de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org for (var i = 2; i < bindings.length; i++) { 904de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org boundArgs.push(bindings[i]); 905de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 906de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.push(new InternalPropertyMirror("[[BoundArgs]]", boundArgs)); 907de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 908de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return result; 909874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org } else if (ObjectIsPromise(value)) { 910874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org var result = []; 911874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org result.push(new InternalPropertyMirror("[[PromiseStatus]]", 912874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org PromiseGetStatus_(value))); 913874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org result.push(new InternalPropertyMirror("[[PromiseValue]]", 914874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org PromiseGetValue_(value))); 915874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org return result; 916de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 917de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return []; 918de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org} 919de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 920de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 921de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org/** 92243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for functions. 92343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {function} value The function object reflected by this mirror. 92443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 92543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 92643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 92743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction FunctionMirror(value) { 9287a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, value, FUNCTION_TYPE, ObjectMirror); 92943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.resolved_ = true; 93041044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 93143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(FunctionMirror, ObjectMirror); 93243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 93343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 93443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 93543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns whether the function is resolved. 93643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {boolean} True if the function is resolved. Unresolved functions can 93743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * only originate as functions from stack frames 93843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 93943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.resolved = function() { 94043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.resolved_; 94143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 94243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 94343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 94443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 94543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns the name of the function. 94643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {string} Name of the function 94743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 94843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.name = function() { 94943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return %FunctionGetName(this.value_); 95043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 95143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 95243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 95343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 9549085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * Returns the inferred name of the function. 9559085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @return {string} Name of the function 9569085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org */ 9579085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgFunctionMirror.prototype.inferredName = function() { 9589085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return %FunctionGetInferredName(this.value_); 9599085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org}; 9609085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 9619085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 9629085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org/** 96343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns the source code for the function. 96443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {string or undefined} The source code for the function. If the 96543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * function is not resolved undefined will be returned. 96643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 96743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.source = function() { 96843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Return source if function is resolved. Otherwise just fall through to 96943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // return undefined. 97043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.resolved()) { 97143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return builtins.FunctionSourceString(this.value_); 97243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 97343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 97443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 97543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 97643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 97743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns the script object for the function. 97843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {ScriptMirror or undefined} Script object for the function or 97943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * undefined if the function has no script 98043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 98143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.script = function() { 98243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Return script if function is resolved. Otherwise just fall through 98343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // to return undefined. 98443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.resolved()) { 985ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (this.script_) { 986ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.script_; 987ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 98843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var script = %FunctionGetScript(this.value_); 98943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (script) { 990ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.script_ = MakeMirror(script); 99143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 99243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 99343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 99443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 99543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 99643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 997c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * Returns the script source position for the function. Only makes sense 998c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * for functions which has a script defined. 999c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * @return {Number or undefined} in-script position for the function 1000c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org */ 1001c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.orgFunctionMirror.prototype.sourcePosition_ = function() { 1002a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // Return position if function is resolved. Otherwise just fall 1003a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // through to return undefined. 1004c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org if (this.resolved()) { 1005c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org return %FunctionGetScriptSourcePosition(this.value_); 1006c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org } 1007c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org}; 1008c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 1009c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 1010c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org/** 1011c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * Returns the script source location object for the function. Only makes sense 1012c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * for functions which has a script defined. 1013c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * @return {Location or undefined} in-script location for the function begin 1014c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org */ 1015c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.orgFunctionMirror.prototype.sourceLocation = function() { 1016ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (this.resolved()) { 1017ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var script = this.script(); 1018ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (script) { 1019ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return script.locationFromPosition(this.sourcePosition_(), true); 1020ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 1021c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org } 1022c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org}; 1023c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 1024c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 1025c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org/** 102643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns objects constructed by this function. 102743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} opt_max_instances Optional parameter specifying the maximum 102843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * number of instances to return. 102943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {Array or undefined} The objects constructed by this function. 103043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 103143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.constructedBy = function(opt_max_instances) { 103243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.resolved()) { 103343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Find all objects constructed from this function. 103443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = %DebugConstructedBy(this.value_, opt_max_instances || 0); 103541044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org 103643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Make mirrors for all the instances found. 103743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < result.length; i++) { 103843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result[i] = MakeMirror(result[i]); 103943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 104041044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org 104143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 104243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 104343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return []; 104443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 104543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 104643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 104743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 10481044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.orgFunctionMirror.prototype.scopeCount = function() { 10491044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (this.resolved()) { 1050ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (IS_UNDEFINED(this.scopeCount_)) { 1051ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.scopeCount_ = %GetFunctionScopeCount(this.value()); 1052ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 1053ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.scopeCount_; 10541044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } else { 10551044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org return 0; 10561044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 10571044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org}; 10581044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org 10591044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org 10601044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.orgFunctionMirror.prototype.scope = function(index) { 10611044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (this.resolved()) { 1062690083842e7c67a362017dae50909d4bb0b2a9c2mstarzinger@chromium.org return new ScopeMirror(UNDEFINED, this, index); 10631044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 10641044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org}; 10651044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org 10661044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org 106743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFunctionMirror.prototype.toText = function() { 106843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.source(); 10691b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 107043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 107143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 107243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 107343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for unresolved functions. 107443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {string} value The name for the unresolved function reflected by this 107543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * mirror. 107643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 107743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 107843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 107943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction UnresolvedFunctionMirror(value) { 108043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Construct this using the ValueMirror as an unresolved function is not a 108143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // real object but just a string. 10827a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, FUNCTION_TYPE, value, ValueMirror); 108343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.propertyCount_ = 0; 108443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.elementCount_ = 0; 108543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.resolved_ = false; 108641044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 108743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(UnresolvedFunctionMirror, FunctionMirror); 108843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 108943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 109043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.className = function() { 109143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return 'Function'; 109243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 109343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 109443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 109543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.constructorFunction = function() { 10963291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return GetUndefinedMirror(); 109743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 109843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 109943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 110043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.prototypeObject = function() { 11013291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return GetUndefinedMirror(); 110243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 110343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 110443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 110543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.protoObject = function() { 11063291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return GetUndefinedMirror(); 110743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 110843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 110943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 111043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.name = function() { 111143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_; 111243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 111343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 111443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 11159085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgUnresolvedFunctionMirror.prototype.inferredName = function() { 11169085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return undefined; 11179085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org}; 11189085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 11199085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 112043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenUnresolvedFunctionMirror.prototype.propertyNames = function(kind, limit) { 112143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return []; 11221b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 112343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 112443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 112543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 112643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for arrays. 112743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {Array} value The Array object reflected by this mirror 112843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 112943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 113043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 113143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction ArrayMirror(value) { 11327a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, value, ObjectMirror); 113341044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 113443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(ArrayMirror, ObjectMirror); 113543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 113643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 113743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenArrayMirror.prototype.length = function() { 113843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.length; 113943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 114043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 114143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 11421b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.orgArrayMirror.prototype.indexedPropertiesFromRange = function(opt_from_index, 11431b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org opt_to_index) { 114443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var from_index = opt_from_index || 0; 114543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var to_index = opt_to_index || this.length() - 1; 114643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (from_index > to_index) return new Array(); 114743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var values = new Array(to_index - from_index + 1); 114843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = from_index; i <= to_index; i++) { 11495a8ca6c70c6fc9716f18f6223c98d1fef5752cf6kasperl@chromium.org var details = %DebugGetPropertyDetails(this.value_, %ToString(i)); 115043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var value; 115143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (details) { 11523291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org value = new PropertyMirror(this, i, details); 115343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 11543291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org value = GetUndefinedMirror(); 115543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 115643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen values[i - from_index] = value; 115743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 115843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return values; 11591b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 116043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 116143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 116243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 116343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for dates. 116443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {Date} value The Date object reflected by this mirror 116543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 116643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 116743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 116843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction DateMirror(value) { 11697a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, value, ObjectMirror); 117041044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 117143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(DateMirror, ObjectMirror); 117243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 117343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 117443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenDateMirror.prototype.toText = function() { 1175b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var s = JSON.stringify(this.value_); 1176b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return s.substring(1, s.length - 1); // cut quotes 11771b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 117843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 117943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 118043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 118143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for regular expressions. 118243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {RegExp} value The RegExp object reflected by this mirror 118343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 118443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 118543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 118643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction RegExpMirror(value) { 11877a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, value, REGEXP_TYPE, ObjectMirror); 118841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 118943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(RegExpMirror, ObjectMirror); 119043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 119143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 119243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 119343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns the source to the regular expression. 119443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {string or undefined} The source to the regular expression 119543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 119643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenRegExpMirror.prototype.source = function() { 119743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.source; 119843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 119943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 120043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 120143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 120243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns whether this regular expression has the global (g) flag set. 120343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {boolean} Value of the global flag 120443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 120543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenRegExpMirror.prototype.global = function() { 120643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.global; 120743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 120843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 120943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 121043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 121143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns whether this regular expression has the ignore case (i) flag set. 121243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {boolean} Value of the ignore case flag 121343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 121443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenRegExpMirror.prototype.ignoreCase = function() { 121543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.ignoreCase; 121643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 121743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 121843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 121943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 122043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns whether this regular expression has the multiline (m) flag set. 122143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {boolean} Value of the multiline flag 122243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 122343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenRegExpMirror.prototype.multiline = function() { 122443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.multiline; 122543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 122643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 122743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 122843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenRegExpMirror.prototype.toText = function() { 122943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Simpel to text which is used when on specialization in subclass. 123043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return "/" + this.source() + "/"; 12311b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 123243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 123343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 123443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 123543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for error objects. 123643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {Error} value The error object reflected by this mirror 123743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 123843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends ObjectMirror 123943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 124043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction ErrorMirror(value) { 12417a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, value, ERROR_TYPE, ObjectMirror); 124241044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 124343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(ErrorMirror, ObjectMirror); 124443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 124543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 124643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 124743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Returns the message for this eror object. 124843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @return {string or undefined} The message for this eror object 124943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 125043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenErrorMirror.prototype.message = function() { 125143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.value_.message; 125243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 125343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 125443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 125543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenErrorMirror.prototype.toText = function() { 125643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Use the same text representation as in messages.js. 125743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var text; 125843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen try { 1259394dbcf9009cf5203b6d85e8b515fcff072040f3erik.corry@gmail.com str = %_CallFunction(this.value_, builtins.ErrorToString); 126043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } catch (e) { 126131b1277ec3b8cd17acb01c66d85a456159072157kmillikin@chromium.org str = '#<Error>'; 126243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 126343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return str; 12641b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 126543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 126643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 126743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 1268865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org * Mirror object for a Promise object. 126979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @param {Object} value The Promise object 1270865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org * @constructor 127179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org * @extends ObjectMirror 1272865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org */ 1273865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.orgfunction PromiseMirror(value) { 1274865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org %_CallFunction(this, value, PROMISE_TYPE, ObjectMirror); 1275865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org} 1276865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.orginherits(PromiseMirror, ObjectMirror); 1277865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 1278865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 1279874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.orgfunction PromiseGetStatus_(value) { 1280874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org var status = %DebugGetProperty(value, builtins.promiseStatus); 1281865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org if (status == 0) return "pending"; 1282865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org if (status == 1) return "resolved"; 1283865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org return "rejected"; 1284874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org} 1285874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org 1286874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org 1287874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.orgfunction PromiseGetValue_(value) { 1288874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org return %DebugGetProperty(value, builtins.promiseValue); 1289874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org} 1290874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org 1291874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org 1292874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.orgPromiseMirror.prototype.status = function() { 1293874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org return PromiseGetStatus_(this.value_); 1294865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org}; 1295865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 1296865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 1297a70700b91bc28abeed6373b856017f7f9cc8273bmachenbach@chromium.orgPromiseMirror.prototype.promiseValue = function() { 1298874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org return MakeMirror(PromiseGetValue_(this.value_)); 1299a70700b91bc28abeed6373b856017f7f9cc8273bmachenbach@chromium.org}; 1300a70700b91bc28abeed6373b856017f7f9cc8273bmachenbach@chromium.org 1301a70700b91bc28abeed6373b856017f7f9cc8273bmachenbach@chromium.org 13029d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.orgfunction MapMirror(value) { 13039d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org %_CallFunction(this, value, MAP_TYPE, ObjectMirror); 13049d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org} 13059d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.orginherits(MapMirror, ObjectMirror); 13069d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13079d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13089d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org/** 13099d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * Returns an array of key/value pairs of a map. 13109d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * This will keep keys alive for WeakMaps. 13119d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * 13129d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org * @returns {Array.<Object>} Array of key/value pairs of a map. 13139d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org */ 13149d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.orgMapMirror.prototype.entries = function() { 13159d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org var result = []; 13169d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13179d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org if (IS_WEAKMAP(this.value_)) { 13189d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org var entries = %GetWeakMapEntries(this.value_); 13199d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org for (var i = 0; i < entries.length; i += 2) { 13209d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org result.push({ 13219d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org key: entries[i], 13229d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org value: entries[i + 1] 13239d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org }); 13249d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org } 13259d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org return result; 13269d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org } 13279d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13289d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org var iter = %_CallFunction(this.value_, builtins.MapEntries); 13299d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org var next; 13309d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org while (!(next = iter.next()).done) { 13319d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org result.push({ 13329d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org key: next.value[0], 13339d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org value: next.value[1] 13349d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org }); 13359d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org } 13369d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org return result; 13379d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org}; 13389d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13399d1a7a8cdb664730cf5703185e85a4716748c564machenbach@chromium.org 13407c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.orgfunction SetMirror(value) { 13417c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org %_CallFunction(this, value, SET_TYPE, ObjectMirror); 13427c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org} 13437c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.orginherits(SetMirror, ObjectMirror); 13447c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 13457c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 13467c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org/** 13477c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * Returns an array of elements of a set. 13487c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * This will keep elements alive for WeakSets. 13497c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * 13507c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org * @returns {Array.<Object>} Array of elements of a set. 13517c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org */ 13527c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.orgSetMirror.prototype.values = function() { 13537c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org if (IS_WEAKSET(this.value_)) { 13547c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org return %GetWeakSetValues(this.value_); 13557c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org } 13567c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 13577c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org var result = []; 13587c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org var iter = %_CallFunction(this.value_, builtins.SetValues); 13597c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org var next; 13607c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org while (!(next = iter.next()).done) { 13617c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org result.push(next.value); 13627c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org } 13637c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org return result; 13647c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org}; 13657c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 13667c0666e15d1f68f0fef5db9e5c409fab010ed816machenbach@chromium.org 1367865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org/** 1368a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * Mirror object for a Generator object. 1369a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * @param {Object} data The Generator object 1370a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * @constructor 1371a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org * @extends Mirror 1372a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org */ 1373a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgfunction GeneratorMirror(value) { 1374a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org %_CallFunction(this, value, GENERATOR_TYPE, ObjectMirror); 1375a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org} 1376a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orginherits(GeneratorMirror, ObjectMirror); 1377a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1378a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1379a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.status = function() { 1380a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org var continuation = %GeneratorGetContinuation(this.value_); 1381a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (continuation < 0) return "running"; 1382a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (continuation == 0) return "closed"; 1383a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return "suspended"; 1384a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1385a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1386a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1387a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.sourcePosition_ = function() { 1388a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return %GeneratorGetSourcePosition(this.value_); 1389a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1390a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1391a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1392a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.sourceLocation = function() { 1393a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org var pos = this.sourcePosition_(); 1394a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (!IS_UNDEFINED(pos)) { 1395a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org var script = this.func().script(); 1396a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (script) { 1397a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return script.locationFromPosition(pos, true); 1398a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 1399a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 1400a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1401a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1402a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1403a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.func = function() { 1404a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (!this.func_) { 1405a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org this.func_ = MakeMirror(%GeneratorGetFunction(this.value_)); 1406a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 1407a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return this.func_; 1408a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1409a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1410a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1411a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.context = function() { 1412a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (!this.context_) { 1413a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org this.context_ = new ContextMirror(%GeneratorGetContext(this.value_)); 1414a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 1415a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return this.context_; 1416a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1417a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1418a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1419a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.orgGeneratorMirror.prototype.receiver = function() { 1420a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (!this.receiver_) { 1421a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org this.receiver_ = MakeMirror(%GeneratorGetReceiver(this.value_)); 1422a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 1423a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org return this.receiver_; 1424a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org}; 1425a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1426a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 1427a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org/** 142843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Base mirror object for properties. 142943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {ObjectMirror} mirror The mirror object having this property 143043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {string} name The name of the property 14313291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @param {Array} details Details about the property 143243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 143343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends Mirror 143443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 14353291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgfunction PropertyMirror(mirror, name, details) { 14367a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, PROPERTY_TYPE, Mirror); 143743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.mirror_ = mirror; 143843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.name_ = name; 14393291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org this.value_ = details[0]; 14403291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org this.details_ = details[1]; 1441fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org this.is_interceptor_ = details[2]; 1442fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org if (details.length > 3) { 1443fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org this.exception_ = details[3]; 1444fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org this.getter_ = details[4]; 1445fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org this.setter_ = details[5]; 14463291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 144741044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 144843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(PropertyMirror, Mirror); 144943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 145043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 145143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.isReadOnly = function() { 145243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return (this.attributes() & PropertyAttribute.ReadOnly) != 0; 14531b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 145443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 145543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 145643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.isEnum = function() { 145743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return (this.attributes() & PropertyAttribute.DontEnum) == 0; 14581b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 145943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 146043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 146143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.canDelete = function() { 146243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return (this.attributes() & PropertyAttribute.DontDelete) == 0; 14631b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 146443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 146543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 146643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.name = function() { 146743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.name_; 14681b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 146943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 147043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 147143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.isIndexed = function() { 147243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < this.name_.length; i++) { 147343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.name_[i] < '0' || '9' < this.name_[i]) { 147443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return false; 147543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 147643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 147743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return true; 14781b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 147943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 148043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 148143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.value = function() { 1482eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return MakeMirror(this.value_, false); 14831b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 14843291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 14853291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 14863291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 14873291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns whether this property value is an exception. 14883291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @return {booolean} True if this property value is an exception 14893291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 14903291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.isException = function() { 14913291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this.exception_ ? true : false; 14921b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 149343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 149443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 149543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.attributes = function() { 149643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return %DebugPropertyAttributesFromDetails(this.details_); 14971b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 149843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 149943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 150043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.propertyType = function() { 150143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return %DebugPropertyTypeFromDetails(this.details_); 15021b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 150343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 150443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 150543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenPropertyMirror.prototype.insertionIndex = function() { 150643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return %DebugPropertyIndexFromDetails(this.details_); 15071b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 150843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 150943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 151043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 15113291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns whether this property has a getter defined through __defineGetter__. 15123291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @return {booolean} True if this property has a getter 151343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 15143291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.hasGetter = function() { 15153291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this.getter_ ? true : false; 15161b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 151743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 151843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 151943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 15203291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns whether this property has a setter defined through __defineSetter__. 15213291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @return {booolean} True if this property has a setter 152243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 15233291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.hasSetter = function() { 15243291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this.setter_ ? true : false; 15251b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 152643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 152743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 152843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 15293291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns the getter for this property defined through __defineGetter__. 15303291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @return {Mirror} FunctionMirror reflecting the getter function or 15313291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * UndefinedMirror if there is no getter for this property 153243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 15333291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.getter = function() { 15343291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (this.hasGetter()) { 15353291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return MakeMirror(this.getter_); 15363291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else { 1537eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return GetUndefinedMirror(); 15383291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 15391b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 154043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 154143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 154243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 15433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns the setter for this property defined through __defineSetter__. 15443291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @return {Mirror} FunctionMirror reflecting the setter function or 15453291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * UndefinedMirror if there is no setter for this property 154643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 15473291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.setter = function() { 15483291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (this.hasSetter()) { 15493291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return MakeMirror(this.setter_); 15503291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } else { 1551eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return GetUndefinedMirror(); 15523291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 15531b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 155443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 155543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 155643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 15573291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns whether this property is natively implemented by the host or a set 15583291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * through JavaScript code. 155925156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org * @return {boolean} True if the property is 15603291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * UndefinedMirror if there is no setter for this property 156143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 15623291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgPropertyMirror.prototype.isNative = function() { 1563fa7f914e3bacba481b13da5cf2bc4c935567ebc4machenbach@chromium.org return this.is_interceptor_ || 15643291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org ((this.propertyType() == PropertyType.Callbacks) && 15653291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org !this.hasGetter() && !this.hasSetter()); 15661b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 156743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 156843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 1569de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org/** 1570de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Mirror object for internal properties. Internal property reflects properties 1571de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * not accessible from user code such as [[BoundThis]] in bound function. 1572de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Their names are merely symbolic. 1573de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @param {string} name The name of the property 1574de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @param {value} property value 1575de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @constructor 1576de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @extends Mirror 1577de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org */ 1578de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgfunction InternalPropertyMirror(name, value) { 1579de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org %_CallFunction(this, INTERNAL_PROPERTY_TYPE, Mirror); 1580de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org this.name_ = name; 1581de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org this.value_ = value; 1582de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org} 1583de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orginherits(InternalPropertyMirror, Mirror); 1584de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1585de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1586de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgInternalPropertyMirror.prototype.name = function() { 1587de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return this.name_; 1588de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org}; 1589de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1590de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1591de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgInternalPropertyMirror.prototype.value = function() { 1592de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return MakeMirror(this.value_, false); 1593de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org}; 1594de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1595de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 1596f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFrameIdIndex = 0; 1597f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsReceiverIndex = 1; 1598f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFunctionIndex = 2; 1599f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsArgumentCountIndex = 3; 1600f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsLocalCountIndex = 4; 1601f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsSourcePositionIndex = 5; 1602f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsConstructCallIndex = 6; 1603f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsAtReturnIndex = 7; 1604f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFlagsIndex = 8; 1605f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFirstDynamicIndex = 9; 160643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 1607f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsNameIndex = 0; 1608f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsValueIndex = 1; 1609f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsNameValueSize = 2; 161043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 1611f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFlagDebuggerFrameMask = 1 << 0; 1612f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFlagOptimizedFrameMask = 1 << 1; 1613f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kFrameDetailsFlagInlinedFrameIndexMask = 7 << 2; 16144f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 161543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 161643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Wrapper for the frame details information retreived from the VM. The frame 161743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * details from the VM is an array with the following content. See runtime.cc 161843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Runtime_GetFrameDetails. 161943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 0: Id 162043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 1: Receiver 162143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 2: Function 162243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 3: Argument count 162343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 4: Local count 162443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 5: Source position 162543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * 6: Construct call 16262cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org * 7: Is at return 162784bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org * 8: Flags (debugger frame, optimized frame, inlined frame index) 162843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Arguments name, value 162943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Locals name, value 16302cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org * Return value if any 163143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} break_id Current break id 163243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} index Frame number 163343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 163443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 163543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction FrameDetails(break_id, index) { 163643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.break_id_ = break_id; 163743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.details_ = %GetFrameDetails(break_id, index); 163841044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 163943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 164043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 164143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.frameId = function() { 164243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 164343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsFrameIdIndex]; 16441b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 164543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 164643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 164743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.receiver = function() { 164843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 164943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsReceiverIndex]; 16501b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 165143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 165243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 165343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.func = function() { 165443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 165543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsFunctionIndex]; 16561b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 165743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 165843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 165943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.isConstructCall = function() { 166043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 166143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsConstructCallIndex]; 16621b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 166343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 166443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 16652cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.orgFrameDetails.prototype.isAtReturn = function() { 16662cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org %CheckExecutionState(this.break_id_); 16672cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org return this.details_[kFrameDetailsAtReturnIndex]; 16681b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 16692cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 16702cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 167143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.isDebuggerFrame = function() { 167243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 167384bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org var f = kFrameDetailsFlagDebuggerFrameMask; 16744f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org return (this.details_[kFrameDetailsFlagsIndex] & f) == f; 16751b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 16764f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 16774f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 16784f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.orgFrameDetails.prototype.isOptimizedFrame = function() { 16794f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org %CheckExecutionState(this.break_id_); 168084bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org var f = kFrameDetailsFlagOptimizedFrameMask; 16814f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org return (this.details_[kFrameDetailsFlagsIndex] & f) == f; 16821b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 16834f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 16844f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 16854f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.orgFrameDetails.prototype.isInlinedFrame = function() { 168684bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org return this.inlinedFrameIndex() > 0; 16871b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 168884bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org 168984bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org 169084bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.orgFrameDetails.prototype.inlinedFrameIndex = function() { 16914f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org %CheckExecutionState(this.break_id_); 169284bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org var f = kFrameDetailsFlagInlinedFrameIndexMask; 16931b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org return (this.details_[kFrameDetailsFlagsIndex] & f) >> 2; 16941b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 169543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 169643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 169743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.argumentCount = function() { 169843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 169943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsArgumentCountIndex]; 17001b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 170143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 170243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 170343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.argumentName = function(index) { 170443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 170543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (index >= 0 && index < this.argumentCount()) { 170643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsFirstDynamicIndex + 170743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen index * kFrameDetailsNameValueSize + 17081b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org kFrameDetailsNameIndex]; 170943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 17101b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 171143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 171243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 171343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.argumentValue = function(index) { 171443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 171543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (index >= 0 && index < this.argumentCount()) { 171643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsFirstDynamicIndex + 171743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen index * kFrameDetailsNameValueSize + 17181b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org kFrameDetailsValueIndex]; 171943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 17201b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 172143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 172243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 172343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.localCount = function() { 172443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 172543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsLocalCountIndex]; 17261b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 172743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 172843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 172943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.sourcePosition = function() { 173043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 173143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[kFrameDetailsSourcePositionIndex]; 17321b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 173343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 173443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 173543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.localName = function(index) { 173643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 173743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (index >= 0 && index < this.localCount()) { 17382cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org var locals_offset = kFrameDetailsFirstDynamicIndex + 17391b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org this.argumentCount() * kFrameDetailsNameValueSize; 174043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[locals_offset + 174143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen index * kFrameDetailsNameValueSize + 17421b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org kFrameDetailsNameIndex]; 174343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 17441b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 174543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 174643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 174743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameDetails.prototype.localValue = function(index) { 174843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen %CheckExecutionState(this.break_id_); 174943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (index >= 0 && index < this.localCount()) { 17502cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org var locals_offset = kFrameDetailsFirstDynamicIndex + 17511b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org this.argumentCount() * kFrameDetailsNameValueSize; 175243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_[locals_offset + 175343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen index * kFrameDetailsNameValueSize + 17541b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org kFrameDetailsValueIndex]; 175543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 17561b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 175743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 175843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 17592cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.orgFrameDetails.prototype.returnValue = function() { 17602cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org %CheckExecutionState(this.break_id_); 17612cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org var return_value_offset = 17622cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org kFrameDetailsFirstDynamicIndex + 17632cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org (this.argumentCount() + this.localCount()) * kFrameDetailsNameValueSize; 17642cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org if (this.details_[kFrameDetailsAtReturnIndex]) { 17652cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org return this.details_[return_value_offset]; 17662cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org } 17671b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 17682cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 17692cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 1770eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgFrameDetails.prototype.scopeCount = function() { 1771ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (IS_UNDEFINED(this.scopeCount_)) { 1772ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.scopeCount_ = %GetScopeCount(this.break_id_, this.frameId()); 1773ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 1774ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.scopeCount_; 17751b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 1776eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 1777eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 17781510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.orgFrameDetails.prototype.stepInPositionsImpl = function() { 17791510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org return %GetStepInPositions(this.break_id_, this.frameId()); 17801510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org}; 17811510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 17821510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 178343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 178443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for stack frames. 178543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} break_id The break id in the VM for which this frame is 178643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen valid 178743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {number} index The frame index (top frame is index 0) 178843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 178943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends Mirror 179043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 179143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction FrameMirror(break_id, index) { 17927a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, FRAME_TYPE, Mirror); 179343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.break_id_ = break_id; 179443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.index_ = index; 179543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.details_ = new FrameDetails(break_id, index); 179641044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 179743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(FrameMirror, Mirror); 179843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 179943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 18006b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.orgFrameMirror.prototype.details = function() { 18016b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org return this.details_; 18026b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org}; 18036b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org 18046b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org 180543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.index = function() { 180643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.index_; 180743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 180843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 180943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 181043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.func = function() { 1811ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (this.func_) { 1812ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.func_; 1813ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 1814ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org 181543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Get the function for this frame from the VM. 181643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var f = this.details_.func(); 181725156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 181843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Create a function mirror. NOTE: MakeMirror cannot be used here as the 181943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // value returned from the VM might be a string if the function for the 182043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // frame is unresolved. 182143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (IS_FUNCTION(f)) { 1822ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return this.func_ = MakeMirror(f); 182343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 182443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return new UnresolvedFunctionMirror(f); 182543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 182643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 182743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 182843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 182943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.receiver = function() { 183043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return MakeMirror(this.details_.receiver()); 183143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 183243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 183343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 183443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.isConstructCall = function() { 183543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.isConstructCall(); 183643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 183743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 183843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 18392cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.orgFrameMirror.prototype.isAtReturn = function() { 18402cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org return this.details_.isAtReturn(); 18412cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org}; 18422cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 18432cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 184443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.isDebuggerFrame = function() { 184543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.isDebuggerFrame(); 184643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 184743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 184843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 18494f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.orgFrameMirror.prototype.isOptimizedFrame = function() { 18504f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org return this.details_.isOptimizedFrame(); 18514f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org}; 18524f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 18534f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 18544f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.orgFrameMirror.prototype.isInlinedFrame = function() { 18554f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org return this.details_.isInlinedFrame(); 18564f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org}; 18574f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 18584f693d6b99ffdbc05e5e211e08ed5039e13279d2ricow@chromium.org 185984bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.orgFrameMirror.prototype.inlinedFrameIndex = function() { 186084bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org return this.details_.inlinedFrameIndex(); 186184bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org}; 186284bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org 186384bcc559ac20fb04f806e97d28a314b20b58fd60svenpanne@chromium.org 186443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.argumentCount = function() { 186543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.argumentCount(); 186643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 186743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 186843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 186943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.argumentName = function(index) { 187043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.argumentName(index); 187143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 187243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 187343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 187443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.argumentValue = function(index) { 187543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return MakeMirror(this.details_.argumentValue(index)); 187643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 187743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 187843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 187943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.localCount = function() { 188043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.localCount(); 188143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 188243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 188343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 188443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.localName = function(index) { 188543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.localName(index); 188643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 188743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 188843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 188943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.localValue = function(index) { 189043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return MakeMirror(this.details_.localValue(index)); 189143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 189243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 189343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 18942cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.orgFrameMirror.prototype.returnValue = function() { 18952cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org return MakeMirror(this.details_.returnValue()); 18962cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org}; 18972cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 18982cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org 189943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourcePosition = function() { 190043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.details_.sourcePosition(); 190143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 190243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 190343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 190443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourceLocation = function() { 1905ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var func = this.func(); 1906ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (func.resolved()) { 1907ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var script = func.script(); 1908ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (script) { 1909ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return script.locationFromPosition(this.sourcePosition(), true); 1910ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 191143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 191243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 191343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 191443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 191543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourceLine = function() { 1916ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var location = this.sourceLocation(); 1917ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (location) { 1918ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return location.line; 191943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 192043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 192143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 192243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 192343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourceColumn = function() { 1924ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var location = this.sourceLocation(); 1925ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (location) { 1926ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return location.column; 192743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 192843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 192943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 193043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 193143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourceLineText = function() { 1932ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var location = this.sourceLocation(); 1933ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (location) { 1934ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return location.sourceText(); 193543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 193643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 193743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 193843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 1939eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgFrameMirror.prototype.scopeCount = function() { 1940eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.details_.scopeCount(); 1941eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 1942eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 1943eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 1944eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgFrameMirror.prototype.scope = function(index) { 1945690083842e7c67a362017dae50909d4bb0b2a9c2mstarzinger@chromium.org return new ScopeMirror(this, UNDEFINED, index); 1946eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 1947eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 1948eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 1949fa0c3c69b9d632e5730bdd9c745c375beef5e54dmachenbach@chromium.orgFrameMirror.prototype.allScopes = function(opt_ignore_nested_scopes) { 1950ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var scopeDetails = %GetAllScopesDetails(this.break_id_, 1951ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.details_.frameId(), 1952fa0c3c69b9d632e5730bdd9c745c375beef5e54dmachenbach@chromium.org this.details_.inlinedFrameIndex(), 1953fa0c3c69b9d632e5730bdd9c745c375beef5e54dmachenbach@chromium.org !!opt_ignore_nested_scopes); 1954ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var result = []; 1955ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org for (var i = 0; i < scopeDetails.length; ++i) { 1956ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org result.push(new ScopeMirror(this, UNDEFINED, i, scopeDetails[i])); 1957ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org } 1958ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org return result; 1959ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org}; 1960ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org 1961ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org 19621510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.orgFrameMirror.prototype.stepInPositions = function() { 19631510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var script = this.func().script(); 19641510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var funcOffset = this.func().sourcePosition_(); 19651510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 19661510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var stepInRaw = this.details_.stepInPositionsImpl(); 19671510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var result = []; 19681510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org if (stepInRaw) { 19691510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org for (var i = 0; i < stepInRaw.length; i++) { 19701510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var posStruct = {}; 19711510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var offset = script.locationFromPosition(funcOffset + stepInRaw[i], 19721510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org true); 19731510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org serializeLocationFields(offset, posStruct); 19741510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org var item = { 19751510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org position: posStruct 19761510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org }; 19771510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org result.push(item); 19781510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org } 19791510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org } 19801510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 19811510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org return result; 19821510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org}; 19831510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 19841510d58cbcf57c82a10e7d390bfe21a7ae68ba43mstarzinger@chromium.org 19851b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.orgFrameMirror.prototype.evaluate = function(source, disable_break, 19861b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org opt_context_object) { 1987ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org return MakeMirror(%DebugEvaluate(this.break_id_, 1988ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org this.details_.frameId(), 1989ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org this.details_.inlinedFrameIndex(), 1990ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org source, 1991ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org Boolean(disable_break), 1992ba72ec861b69b67139c93fc6dd56f4a73c9b3135jkummerow@chromium.org opt_context_object)); 199343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 199443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 199543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 199643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.invocationText = function() { 199743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Format frame invoaction (receiver, function and arguments). 199843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = ''; 199943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var func = this.func(); 200043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var receiver = this.receiver(); 200143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.isConstructCall()) { 200243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // For constructor frames display new followed by the function name. 200343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += 'new '; 200443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += func.name() ? func.name() : '[anonymous]'; 200541044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org } else if (this.isDebuggerFrame()) { 200643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '[debugger]'; 200743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 200843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // If the receiver has a className which is 'global' don't display it. 20091b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org var display_receiver = 20101b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org !receiver.className || (receiver.className() != 'global'); 201143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (display_receiver) { 201243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += receiver.toText(); 201343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 201443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Try to find the function as a property in the receiver. Include the 201543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // prototype chain in the lookup. 20163291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var property = GetUndefinedMirror(); 2017717967fd64e99e759ff094df6f069440cc866266rossberg@chromium.org if (receiver.isObject()) { 2018717967fd64e99e759ff094df6f069440cc866266rossberg@chromium.org for (var r = receiver; 2019717967fd64e99e759ff094df6f069440cc866266rossberg@chromium.org !r.isNull() && property.isUndefined(); 2020717967fd64e99e759ff094df6f069440cc866266rossberg@chromium.org r = r.protoObject()) { 202143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen property = r.lookupProperty(func); 202243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 202343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 202443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!property.isUndefined()) { 202543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // The function invoked was found on the receiver. Use the property name 202643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // for the backtrace. 202743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!property.isIndexed()) { 202843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (display_receiver) { 202943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '.'; 203043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 203143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += property.name(); 203243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 203343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '['; 203443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += property.name(); 203543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ']'; 203643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 203743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Also known as - if the name in the function doesn't match the name 203843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // under which it was looked up. 203943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (func.name() && func.name() != property.name()) { 204043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '(aka ' + func.name() + ')'; 204141044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org } 204243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 204343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // The function invoked was not found on the receiver. Use the function 204443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // name if available for the backtrace. 204543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (display_receiver) { 204643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '.'; 204743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 204843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += func.name() ? func.name() : '[anonymous]'; 204943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 205043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 205143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 205243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Render arguments for normal frames. 205343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!this.isDebuggerFrame()) { 205443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '('; 205543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < this.argumentCount(); i++) { 205643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (i != 0) result += ', '; 205743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.argumentName(i)) { 205843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.argumentName(i); 205943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '='; 206043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 206143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.argumentValue(i).toText(); 206243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 206343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ')'; 206443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 206541044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org 20662cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org if (this.isAtReturn()) { 20672cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org result += ' returning '; 20682cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org result += this.returnValue().toText(); 20692cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org } 207042841968c3c92e3b07bcd67e79eb6ba3f83032c1vegorov@chromium.org 207143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 20721b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 207343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 207443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 207543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.sourceAndPositionText = function() { 207643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Format source and position. 207743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = ''; 207843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var func = this.func(); 207943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (func.resolved()) { 2080ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var script = func.script(); 2081ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (script) { 2082ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (script.name()) { 2083ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org result += script.name(); 208443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 208543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '[unnamed]'; 208643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 208743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!this.isDebuggerFrame()) { 208843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var location = this.sourceLocation(); 208943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' line '; 209043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += !IS_UNDEFINED(location) ? (location.line + 1) : '?'; 209143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' column '; 209243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += !IS_UNDEFINED(location) ? (location.column + 1) : '?'; 209343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (!IS_UNDEFINED(this.sourcePosition())) { 209443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' (position ' + (this.sourcePosition() + 1) + ')'; 209543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 209643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 209743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 209843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '[no source]'; 209943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 210043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 210143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '[unresolved]'; 210243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 210343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 210443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 21051b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 210643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 210743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 210843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.localsText = function() { 210943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen // Format local variables. 211043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = ''; 21111b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org var locals_count = this.localCount(); 211243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (locals_count > 0) { 211343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen for (var i = 0; i < locals_count; ++i) { 211443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' var '; 211543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.localName(i); 211643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' = '; 211743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.localValue(i).toText(); 211843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (i < locals_count - 1) result += '\n'; 211943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 212043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 212143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 212243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 21231b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 212443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 212543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 21265a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.orgFrameMirror.prototype.restart = function() { 21275a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org var result = %LiveEditRestartFrame(this.break_id_, this.index_); 21285a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org if (IS_UNDEFINED(result)) { 21295a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org result = "Failed to find requested frame"; 21305a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org } 21315a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org return result; 21325a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org}; 21335a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org 21345a11aaf63fdb7843c9b116fdb84ee35b0a980ea6yangguo@chromium.org 213543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenFrameMirror.prototype.toText = function(opt_locals) { 213643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = ''; 213743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '#' + (this.index() <= 9 ? '0' : '') + this.index(); 213843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' '; 213943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.invocationText(); 214043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' '; 214143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.sourceAndPositionText(); 214243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (opt_locals) { 214343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '\n'; 214443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.localsText(); 214543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 214643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 21471b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 214843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 214943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 2150f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kScopeDetailsTypeIndex = 0; 2151f7a588466d1e61e14fec951e5f10c7cec501b3b4jkummerow@chromium.orgvar kScopeDetailsObjectIndex = 1; 2152eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2153ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.orgfunction ScopeDetails(frame, fun, index, opt_details) { 21541044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (frame) { 21551044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org this.break_id_ = frame.break_id_; 2156ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.details_ = opt_details || 2157ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org %GetScopeDetails(frame.break_id_, 21581044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org frame.details_.frameId(), 21591044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org frame.details_.inlinedFrameIndex(), 21601044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org index); 216149a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.frame_id_ = frame.details_.frameId(); 216249a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.inlined_frame_id_ = frame.details_.inlinedFrameIndex(); 21631044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } else { 2164ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.details_ = opt_details || %GetFunctionScopeDetails(fun.value(), index); 216549a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.fun_value_ = fun.value(); 21661044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org this.break_id_ = undefined; 21671044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 216849a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.index_ = index; 2169eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org} 2170eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2171eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2172eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeDetails.prototype.type = function() { 21731044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (!IS_UNDEFINED(this.break_id_)) { 21741044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org %CheckExecutionState(this.break_id_); 21751044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 2176eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.details_[kScopeDetailsTypeIndex]; 21771b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2178eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2179eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2180eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeDetails.prototype.object = function() { 21811044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (!IS_UNDEFINED(this.break_id_)) { 21821044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org %CheckExecutionState(this.break_id_); 21831044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 2184eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.details_[kScopeDetailsObjectIndex]; 21851b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2186eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2187eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 218849a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.orgScopeDetails.prototype.setVariableValueImpl = function(name, new_value) { 218949a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org var raw_res; 219049a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org if (!IS_UNDEFINED(this.break_id_)) { 219149a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org %CheckExecutionState(this.break_id_); 219249a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org raw_res = %SetScopeVariableValue(this.break_id_, this.frame_id_, 219349a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.inlined_frame_id_, this.index_, name, new_value); 219449a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org } else { 219549a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org raw_res = %SetScopeVariableValue(this.fun_value_, null, null, this.index_, 219649a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org name, new_value); 219749a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org } 219849a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org if (!raw_res) { 219949a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org throw new Error("Failed to set variable value"); 220049a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org } 220149a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org}; 220249a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org 220349a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org 2204eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org/** 22051044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org * Mirror object for scope of frame or function. Either frame or function must 22061044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org * be specified. 2207eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @param {FrameMirror} frame The frame this scope is a part of 22081044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org * @param {FunctionMirror} function The function this scope is a part of 2209eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @param {number} index The scope index in the frame 2210ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org * @param {Array=} opt_details Raw scope details data 2211eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @constructor 2212eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org * @extends Mirror 2213eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org */ 2214ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.orgfunction ScopeMirror(frame, function, index, opt_details) { 22157a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, SCOPE_TYPE, Mirror); 22161044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org if (frame) { 22171044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org this.frame_index_ = frame.index_; 22181044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } else { 22191044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org this.frame_index_ = undefined; 22201044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 2221eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.scope_index_ = index; 2222ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org this.details_ = new ScopeDetails(frame, function, index, opt_details); 2223eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org} 2224eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orginherits(ScopeMirror, Mirror); 2225eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2226eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 22276b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.orgScopeMirror.prototype.details = function() { 22286b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org return this.details_; 22296b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org}; 22306b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org 22316b6df382019a622ba20133e47bbe2e6f323b013bdslomov@chromium.org 2232eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeMirror.prototype.frameIndex = function() { 2233eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.frame_index_; 2234eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 2235eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2236eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2237eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeMirror.prototype.scopeIndex = function() { 2238eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.scope_index_; 2239eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 2240eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2241eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2242eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeMirror.prototype.scopeType = function() { 2243eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return this.details_.type(); 2244eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 2245eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2246eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2247eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgScopeMirror.prototype.scopeObject = function() { 2248eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // For local and closure scopes create a transient mirror as these objects are 2249eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // created on the fly materializing the local or closure scopes and 2250eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // therefore will not preserve identity. 2251eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org var transient = this.scopeType() == ScopeType.Local || 2252eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.scopeType() == ScopeType.Closure; 2253eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org return MakeMirror(this.details_.object(), transient); 2254eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org}; 2255eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2256eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 225749a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.orgScopeMirror.prototype.setVariableValue = function(name, new_value) { 225849a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org this.details_.setVariableValueImpl(name, new_value); 225949a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org}; 226049a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org 226149a44674c6935d62c3e776dfbf896b7f6f34228ammassi@chromium.org 226243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen/** 226343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * Mirror object for script source. 226443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @param {Script} script The script object 226543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @constructor 226643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen * @extends Mirror 226743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen */ 226843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction ScriptMirror(script) { 22697a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, SCRIPT_TYPE, Mirror); 227043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen this.script_ = script; 22719085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org this.context_ = new ContextMirror(script.context_data); 2272ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org this.allocateHandle_(); 227341044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 227443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hanseninherits(ScriptMirror, Mirror); 227543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 227643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 2277245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.orgScriptMirror.prototype.value = function() { 2278245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org return this.script_; 2279245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org}; 2280245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org 2281245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org 228243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.name = function() { 228325156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org return this.script_.name || this.script_.nameOrSourceURL(); 228443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 228543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 228643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 22877be3c996bea370e151c9fe4ecf7f779cdc5f87adkasperl@chromium.orgScriptMirror.prototype.id = function() { 22887be3c996bea370e151c9fe4ecf7f779cdc5f87adkasperl@chromium.org return this.script_.id; 22897be3c996bea370e151c9fe4ecf7f779cdc5f87adkasperl@chromium.org}; 22907be3c996bea370e151c9fe4ecf7f779cdc5f87adkasperl@chromium.org 22917be3c996bea370e151c9fe4ecf7f779cdc5f87adkasperl@chromium.org 2292245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.orgScriptMirror.prototype.source = function() { 2293245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org return this.script_.source; 2294245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org}; 2295245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org 2296245aa859d34fd516161c48ef4c69d38d9b889284iposva@chromium.org 22972c067b150f65db3e076b6b5a813e7f6f2492f770rossberg@chromium.orgScriptMirror.prototype.setSource = function(source) { 22982c067b150f65db3e076b6b5a813e7f6f2492f770rossberg@chromium.org %DebugSetScriptSource(this.script_, source); 22992c067b150f65db3e076b6b5a813e7f6f2492f770rossberg@chromium.org}; 23002c067b150f65db3e076b6b5a813e7f6f2492f770rossberg@chromium.org 23012c067b150f65db3e076b6b5a813e7f6f2492f770rossberg@chromium.org 230243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.lineOffset = function() { 230343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.script_.line_offset; 230443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 230543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 230643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 230743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.columnOffset = function() { 230843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.script_.column_offset; 230943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 231043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 231143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 231265dad4b091d2925543c6326db635d0f7cf9e1edcager@chromium.orgScriptMirror.prototype.data = function() { 231365dad4b091d2925543c6326db635d0f7cf9e1edcager@chromium.org return this.script_.data; 231465dad4b091d2925543c6326db635d0f7cf9e1edcager@chromium.org}; 231565dad4b091d2925543c6326db635d0f7cf9e1edcager@chromium.org 231665dad4b091d2925543c6326db635d0f7cf9e1edcager@chromium.org 231743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.scriptType = function() { 231843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.script_.type; 231943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 232043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 232143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 2322e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.orgScriptMirror.prototype.compilationType = function() { 2323e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org return this.script_.compilation_type; 2324e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org}; 2325e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 2326e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 232743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.lineCount = function() { 232843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.script_.lineCount(); 232943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen}; 233043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 233143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 23323a6061e672323303da424aa33256d0ae621aa3bdager@chromium.orgScriptMirror.prototype.locationFromPosition = function( 23333a6061e672323303da424aa33256d0ae621aa3bdager@chromium.org position, include_resource_offset) { 23343a6061e672323303da424aa33256d0ae621aa3bdager@chromium.org return this.script_.locationFromPosition(position, include_resource_offset); 23351b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 233643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 233743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 233843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.sourceSlice = function (opt_from_line, opt_to_line) { 233943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return this.script_.sourceSlice(opt_from_line, opt_to_line); 23401b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 234143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 234243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 23439085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgScriptMirror.prototype.context = function() { 23449085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return this.context_; 23459085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org}; 23469085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 23479085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 23489818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.orgScriptMirror.prototype.evalFromScript = function() { 23499818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org return MakeMirror(this.script_.eval_from_script); 23509818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org}; 23519818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org 23529818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org 23539818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.orgScriptMirror.prototype.evalFromFunctionName = function() { 23549818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org return MakeMirror(this.script_.eval_from_function_name); 2355e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org}; 2356e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 2357e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 2358e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.orgScriptMirror.prototype.evalFromLocation = function() { 23599818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org var eval_from_script = this.evalFromScript(); 23609818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org if (!eval_from_script.isUndefined()) { 23619818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org var position = this.script_.eval_from_script_position; 23629818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org return eval_from_script.locationFromPosition(position, true); 2363e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org } 2364e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org}; 2365e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 2366e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org 236743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenScriptMirror.prototype.toText = function() { 236843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen var result = ''; 236943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.name(); 237043d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ' (lines: '; 237143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen if (this.lineOffset() > 0) { 237243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.lineOffset(); 237343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += '-'; 237443d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.lineOffset() + this.lineCount() - 1; 237543d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } else { 237643d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += this.lineCount(); 237743d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen } 237843d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen result += ')'; 237943d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen return result; 23801b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 238143d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 238243d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansen 23833291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 23849085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * Mirror object for context. 23859085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @param {Object} data The context data 23869085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @constructor 23879085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @extends Mirror 23889085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org */ 23899085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgfunction ContextMirror(data) { 23907a392b3bfb39dbbc1ff22f0b53109aa5763fde57whesse@chromium.org %_CallFunction(this, CONTEXT_TYPE, Mirror); 23919085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org this.data_ = data; 23929085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org this.allocateHandle_(); 23939085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org} 23949085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orginherits(ContextMirror, Mirror); 23959085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 23969085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 23979085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgContextMirror.prototype.data = function() { 23989085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return this.data_; 23999085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org}; 24009085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 24019085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 24029085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org/** 24033291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns a mirror serializer 24043291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 24053291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @param {boolean} details Set to true to include details 24069085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * @param {Object} options Options comtrolling the serialization 24079085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * The following options can be set: 24089085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org * includeSource: include ths full source of scripts 24093291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @returns {MirrorSerializer} mirror serializer 24103291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 24119085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgfunction MakeMirrorSerializer(details, options) { 24129085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return new JSONProtocolSerializer(details, options); 24133291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org} 24143291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24153291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24163291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 24173291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Object for serializing a mirror objects and its direct references. 24183291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @param {boolean} details Indicates whether to include details for the mirror 24193291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * serialized 24203291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @constructor 24213291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 24229085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgfunction JSONProtocolSerializer(details, options) { 2423aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com this.details_ = details; 24249085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org this.options_ = options; 24253291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org this.mirrors_ = [ ]; 24263291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org} 24273291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24283291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24293291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 24303291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns a serialization of an object reference. The referenced object are 24313291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * added to the serialization state. 24323291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 24333291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @param {Mirror} mirror The mirror to serialize 24343291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @returns {String} JSON serialization 24353291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 24363291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.serializeReference = function(mirror) { 24373291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return this.serialize_(mirror, true, true); 24381b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 24393291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24403291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24413291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 24423291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns a serialization of an object value. The referenced objects are 24433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * added to the serialization state. 24443291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 24453291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @param {Mirror} mirror The mirror to serialize 24463291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * @returns {String} JSON serialization 24473291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 24483291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.serializeValue = function(mirror) { 24493291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var json = this.serialize_(mirror, false, true); 24503291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return json; 24511b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 24523291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24533291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24543291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 24553291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Returns a serialization of all the objects referenced. 24563291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 2457b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @param {Mirror} mirror The mirror to serialize. 2458b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @returns {Array.<Object>} Array of the referenced objects converted to 2459b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * protcol objects. 24603291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 24613291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.serializeReferencedObjects = function() { 2462b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org // Collect the protocol representation of the referenced objects in an array. 2463b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var content = []; 246425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 24653291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Get the number of referenced objects. 24663291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var count = this.mirrors_.length; 246725156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 24683291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org for (var i = 0; i < count; i++) { 24693291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org content.push(this.serialize_(this.mirrors_[i], false, false)); 24703291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 24713291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 2472b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return content; 24731b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 24743291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24753291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 24769085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.orgJSONProtocolSerializer.prototype.includeSource_ = function() { 24779085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org return this.options_ && this.options_.includeSource; 24781b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 24799085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 24809085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 24813e87580939cb78c5802369f723680d4a16cc2902ager@chromium.orgJSONProtocolSerializer.prototype.inlineRefs_ = function() { 24823e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org return this.options_ && this.options_.inlineRefs; 24831b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2484b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org 2485b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org 2486b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.orgJSONProtocolSerializer.prototype.maxStringLength_ = function() { 2487b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org if (IS_UNDEFINED(this.options_) || 2488b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org IS_UNDEFINED(this.options_.maxStringLength)) { 2489b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org return kMaxProtocolStringLength; 2490b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org } 2491b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org return this.options_.maxStringLength; 24921b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2493b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org 2494b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org 24953291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.add_ = function(mirror) { 24963291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // If this mirror is already in the list just return. 24973291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org for (var i = 0; i < this.mirrors_.length; i++) { 24983291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (this.mirrors_[i] === mirror) { 24993291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org return; 25003291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 25013291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 250225156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 25033291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Add the mirror to the list of mirrors to be serialized. 25043291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org this.mirrors_.push(mirror); 25051b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2506aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2507aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2508b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org/** 2509b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * Formats mirror object to protocol reference object with some data that can 2510b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * be used to display the value in debugger. 2511b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @param {Mirror} mirror Mirror to serialize. 2512b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @return {Object} Protocol reference object. 2513b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org */ 251425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.orgJSONProtocolSerializer.prototype.serializeReferenceWithDisplayData_ = 2515b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org function(mirror) { 2516b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var o = {}; 2517b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.ref = mirror.handle(); 2518b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.type = mirror.type(); 2519b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org switch (mirror.type()) { 2520b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case UNDEFINED_TYPE: 2521b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case NULL_TYPE: 2522b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case BOOLEAN_TYPE: 2523b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case NUMBER_TYPE: 2524b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.value = mirror.value(); 2525b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org break; 2526b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case STRING_TYPE: 2527b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org o.value = mirror.getTruncatedValue(this.maxStringLength_()); 2528b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org break; 252979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org case SYMBOL_TYPE: 253079d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org o.description = mirror.description(); 253179d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org break; 2532b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case FUNCTION_TYPE: 2533b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.name = mirror.name(); 2534b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.inferredName = mirror.inferredName(); 2535b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org if (mirror.script()) { 2536b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.scriptId = mirror.script().id(); 2537b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } 2538b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org break; 2539b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case ERROR_TYPE: 2540b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case REGEXP_TYPE: 2541b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.value = mirror.toText(); 2542b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org break; 2543b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org case OBJECT_TYPE: 2544b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org o.className = mirror.className(); 2545b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org break; 2546b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } 2547b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return o; 2548b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org}; 2549b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org 2550eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 25513291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.serialize_ = function(mirror, reference, 25523291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org details) { 2553ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org // If serializing a reference to a mirror just return the reference and add 2554ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org // the mirror to the referenced mirrors. 2555ddb913d619a6e602f53dd17b0fe71158ce66888dager@chromium.org if (reference && 25569085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org (mirror.isValue() || mirror.isScript() || mirror.isContext())) { 25573e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org if (this.inlineRefs_() && mirror.isValue()) { 2558b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return this.serializeReferenceWithDisplayData_(mirror); 2559b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } else { 2560b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org this.add_(mirror); 2561b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return {'ref' : mirror.handle()}; 2562b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } 25633291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 256425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 2565b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org // Collect the JSON property/value pairs. 2566b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var content = {}; 2567aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 25682d18d10b30bbe822dcb5e2d6e90fd7863496243ckasperl@chromium.org // Add the mirror handle. 25699085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org if (mirror.isValue() || mirror.isScript() || mirror.isContext()) { 2570b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.handle = mirror.handle(); 25713291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 25723291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 25733291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Always add the type. 2574b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.type = mirror.type(); 2575aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2576aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com switch (mirror.type()) { 2577aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case UNDEFINED_TYPE: 2578aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case NULL_TYPE: 2579aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Undefined and null are represented just by their type. 2580aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2581aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2582aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case BOOLEAN_TYPE: 2583aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Boolean values are simply represented by their value. 2584b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.value = mirror.value(); 2585aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2586aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2587aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case NUMBER_TYPE: 2588aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Number values are simply represented by their value. 2589b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.value = NumberToJSON_(mirror.value()); 2590aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2591aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2592aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case STRING_TYPE: 2593aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // String values might have their value cropped to keep down size. 2594b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org if (this.maxStringLength_() != -1 && 2595b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org mirror.length() > this.maxStringLength_()) { 2596b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org var str = mirror.getTruncatedValue(this.maxStringLength_()); 2597b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.value = str; 2598b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.fromIndex = 0; 2599b95b98b0c30bcd40b657aa45f6cd75a46a4772adfschneider@chromium.org content.toIndex = this.maxStringLength_(); 2600aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } else { 2601b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.value = mirror.value(); 2602aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2603b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.length = mirror.length(); 2604aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2605aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 260679d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org case SYMBOL_TYPE: 260779d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org content.description = mirror.description(); 260879d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org break; 260979d0704c4f2ed07d3b30ee08ea1e1af79e521bd2machenbach@chromium.org 2610aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case OBJECT_TYPE: 2611aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case FUNCTION_TYPE: 2612aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case ERROR_TYPE: 2613aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case REGEXP_TYPE: 2614865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org case PROMISE_TYPE: 2615a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org case GENERATOR_TYPE: 2616aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Add object representation. 26173291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org this.serializeObject_(mirror, content, details); 2618aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2619aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2620aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case PROPERTY_TYPE: 2621de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org case INTERNAL_PROPERTY_TYPE: 2622de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org throw new Error('PropertyMirror cannot be serialized independently'); 2623aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2624aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2625aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case FRAME_TYPE: 2626aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Add object representation. 2627aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com this.serializeFrame_(mirror, content); 2628aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2629aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2630eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org case SCOPE_TYPE: 2631eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org // Add object representation. 2632eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org this.serializeScope_(mirror, content); 2633eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org break; 2634eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2635aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com case SCRIPT_TYPE: 26362d18d10b30bbe822dcb5e2d6e90fd7863496243ckasperl@chromium.org // Script is represented by id, name and source attributes. 2637aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (mirror.name()) { 2638b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.name = mirror.name(); 2639aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2640b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.id = mirror.id(); 2641b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.lineOffset = mirror.lineOffset(); 2642b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.columnOffset = mirror.columnOffset(); 2643b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.lineCount = mirror.lineCount(); 26449085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org if (mirror.data()) { 2645b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.data = mirror.data(); 26469085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org } 26479085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org if (this.includeSource_()) { 2648b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.source = mirror.source(); 26499085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org } else { 26509085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org var sourceStart = mirror.source().substring(0, 80); 2651b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.sourceStart = sourceStart; 26529085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org } 2653b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.sourceLength = mirror.source().length; 2654b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.scriptType = mirror.scriptType(); 2655e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org content.compilationType = mirror.compilationType(); 2656636edf40cc8adefec65bb722fccc89b01ffe06bcsgjesse@chromium.org // For compilation type eval emit information on the script from which 2657636edf40cc8adefec65bb722fccc89b01ffe06bcsgjesse@chromium.org // eval was called if a script is present. 2658636edf40cc8adefec65bb722fccc89b01ffe06bcsgjesse@chromium.org if (mirror.compilationType() == 1 && 26599818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org mirror.evalFromScript()) { 2660e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org content.evalFromScript = 26619818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org this.serializeReference(mirror.evalFromScript()); 26621b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org var evalFromLocation = mirror.evalFromLocation(); 2663b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org if (evalFromLocation) { 2664b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org content.evalFromLocation = { line: evalFromLocation.line, 2665b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org column: evalFromLocation.column }; 2666b302e56e5b70c4504faa2adf4ec3efb64a9d3e38sgjesse@chromium.org } 26679818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org if (mirror.evalFromFunctionName()) { 26689818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org content.evalFromFunctionName = mirror.evalFromFunctionName(); 26699818059c4eaba109c3ab9b45f9608d938872d75csgjesse@chromium.org } 2670e2902be65446e26fd63a3b4eab2f14257cf4ebafager@chromium.org } 26719085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org if (mirror.context()) { 2672b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.context = this.serializeReference(mirror.context()); 26739085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org } 26749085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org break; 26759085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org 26769085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org case CONTEXT_TYPE: 2677b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.data = mirror.data(); 2678aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com break; 2679aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2680aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2681aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Always add the text representation. 2682b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.text = mirror.toText(); 268325156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 2684aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Create and return the JSON string. 2685b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return content; 26861b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2687aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2688aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 26893291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 26903291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Serialize object information to the following JSON format. 26913291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 26923291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * {"className":"<class name>", 26933291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "constructorFunction":{"ref":<number>}, 26943291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "protoObject":{"ref":<number>}, 26953291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "prototypeObject":{"ref":<number>}, 26963291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "namedInterceptor":<boolean>, 26973291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "indexedInterceptor":<boolean>, 2698de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * "properties":[<properties>], 2699de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * "internalProperties":[<internal properties>]} 27003291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 27013291210ab99f306b74430ebbc4b7d939629e699fager@chromium.orgJSONProtocolSerializer.prototype.serializeObject_ = function(mirror, content, 27023291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org details) { 27033291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Add general object properties. 2704b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.className = mirror.className(); 2705b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.constructorFunction = 2706b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org this.serializeReference(mirror.constructorFunction()); 2707b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.protoObject = this.serializeReference(mirror.protoObject()); 2708b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.prototypeObject = this.serializeReference(mirror.prototypeObject()); 27093291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 27103291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Add flags to indicate whether there are interceptors. 2711aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (mirror.hasNamedInterceptor()) { 2712b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.namedInterceptor = true; 2713aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2714aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (mirror.hasIndexedInterceptor()) { 2715b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.indexedInterceptor = true; 2716aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 271725156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 2718aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (mirror.isFunction()) { 2719aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Add function specific properties. 2720b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.name = mirror.name(); 27219085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org if (!IS_UNDEFINED(mirror.inferredName())) { 2722b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.inferredName = mirror.inferredName(); 27239085a016223a6b72bf580d5781c93ec7b9e54422ager@chromium.org } 2724b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.resolved = mirror.resolved(); 27253291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (mirror.resolved()) { 2726b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.source = mirror.source(); 2727aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2728aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (mirror.script()) { 2729b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.script = this.serializeReference(mirror.script()); 2730c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org content.scriptId = mirror.script().id(); 273125156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 2732c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org serializeLocationFields(mirror.sourceLocation(), content); 2733aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 27341044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org 27351044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org content.scopes = []; 27361044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org for (var i = 0; i < mirror.scopeCount(); i++) { 27371044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org var scope = mirror.scope(i); 27381044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org content.scopes.push({ 27391044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org type: scope.scopeType(), 27401044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org index: i 27411044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org }); 27421044a4d5f9e933d03cf05a0d7d49d8afccec0879danno@chromium.org } 27433291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 27443291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 2745a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org if (mirror.isGenerator()) { 2746a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // Add generator specific properties. 2747a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 2748a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // Either 'running', 'closed', or 'suspended'. 2749a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org content.status = mirror.status(); 2750a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 2751a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org content.func = this.serializeReference(mirror.func()) 2752a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org content.receiver = this.serializeReference(mirror.receiver()) 2753a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 2754a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // If the generator is suspended, the content add line/column properties. 2755a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org serializeLocationFields(mirror.sourceLocation(), content); 2756a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 2757a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org // TODO(wingo): Also serialize a reference to the context (scope chain). 2758a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org } 2759a2c0c1516848536a514b3178d2c040b7df0ceb5bmachenbach@chromium.org 27603291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (mirror.isDate()) { 2761aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com // Add date specific properties. 2762b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.value = mirror.value(); 2763aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 27643291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 2765865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org if (mirror.isPromise()) { 2766865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org // Add promise specific properties. 2767865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org content.status = mirror.status(); 2768874aad37f2a832804012c6f56739f4fc6c9283cdmachenbach@chromium.org content.promiseValue = this.serializeReference(mirror.promiseValue()); 2769865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org } 2770865f51ff8c94f86f4c97636d70addc0f29e79674machenbach@chromium.org 27713291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org // Add actual properties - named properties followed by indexed properties. 27723291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var propertyNames = mirror.propertyNames(PropertyKind.Named); 27733291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var propertyIndexes = mirror.propertyNames(PropertyKind.Indexed); 27743291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org var p = new Array(propertyNames.length + propertyIndexes.length); 27753291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org for (var i = 0; i < propertyNames.length; i++) { 2776b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var propertyMirror = mirror.property(propertyNames[i]); 2777b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org p[i] = this.serializeProperty_(propertyMirror); 27783291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (details) { 2779b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org this.add_(propertyMirror.value()); 27803291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 27813291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 27823291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org for (var i = 0; i < propertyIndexes.length; i++) { 2783b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var propertyMirror = mirror.property(propertyIndexes[i]); 2784b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org p[propertyNames.length + i] = this.serializeProperty_(propertyMirror); 27853291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org if (details) { 2786b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org this.add_(propertyMirror.value()); 27873291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 27883291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 2789b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.properties = p; 2790de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 2791de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var internalProperties = mirror.internalProperties(); 2792de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org if (internalProperties.length > 0) { 2793de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var ip = []; 2794de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org for (var i = 0; i < internalProperties.length; i++) { 2795de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org ip.push(this.serializeInternalProperty_(internalProperties[i])); 2796de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 2797de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org content.internalProperties = ip; 2798de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 27991b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 28003291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 28013291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org 28023291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org/** 2803c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * Serialize location information to the following JSON format: 2804c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * 2805c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * "position":"<position>", 2806c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * "line":"<line>", 2807c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * "column":"<column>", 280825156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org * 2809c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org * @param {SourceLocation} location The location to serialize, may be undefined. 2810c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org */ 2811c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.orgfunction serializeLocationFields (location, content) { 2812c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org if (!location) { 2813c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org return; 281425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org } 2815c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org content.position = location.position; 2816c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org var line = location.line; 2817c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org if (!IS_UNDEFINED(line)) { 2818c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org content.line = line; 2819c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org } 2820c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org var column = location.column; 2821c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org if (!IS_UNDEFINED(column)) { 2822c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org content.column = column; 2823c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org } 2824c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org} 2825c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 2826c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org 2827c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org/** 28283291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Serialize property information to the following JSON format for building the 28293291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * array of properties. 28303291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 28313291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * {"name":"<property name>", 28323291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "attributes":<number>, 28333291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "propertyType":<number>, 28343291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * "ref":<number>} 28353291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 28363291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * If the attribute for the property is PropertyAttribute.None it is not added. 28373291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * If the propertyType for the property is PropertyType.Normal it is not added. 28383291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * Here are a couple of examples. 28393291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 28403291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * {"name":"hello","ref":1} 28413291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * {"name":"length","attributes":7,"propertyType":3,"ref":2} 28423291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org * 2843b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @param {PropertyMirror} propertyMirror The property to serialize. 2844b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @returns {Object} Protocol object representing the property. 28453291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org */ 2846b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.orgJSONProtocolSerializer.prototype.serializeProperty_ = function(propertyMirror) { 2847b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var result = {}; 284825156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 2849b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org result.name = propertyMirror.name(); 2850b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var propertyValue = propertyMirror.value(); 28513e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org if (this.inlineRefs_() && propertyValue.isValue()) { 2852b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org result.value = this.serializeReferenceWithDisplayData_(propertyValue); 2853b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } else { 2854b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org if (propertyMirror.attributes() != PropertyAttribute.None) { 2855b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org result.attributes = propertyMirror.attributes(); 2856b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } 2857b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org if (propertyMirror.propertyType() != PropertyType.Normal) { 2858b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org result.propertyType = propertyMirror.propertyType(); 2859b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org } 2860b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org result.ref = propertyValue.handle(); 28613291210ab99f306b74430ebbc4b7d939629e699fager@chromium.org } 2862b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return result; 28631b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2864aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2865aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2866de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org/** 2867de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * Serialize internal property information to the following JSON format for 2868de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * building the array of properties. 2869de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * 2870de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * {"name":"<property name>", 2871de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * "ref":<number>} 2872de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * 2873de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * {"name":"[[BoundThis]]","ref":117} 2874de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * 2875de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @param {InternalPropertyMirror} propertyMirror The property to serialize. 2876de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org * @returns {Object} Protocol object representing the property. 2877de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org */ 2878de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.orgJSONProtocolSerializer.prototype.serializeInternalProperty_ = 2879de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org function(propertyMirror) { 2880de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var result = {}; 2881de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 2882de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.name = propertyMirror.name(); 2883de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org var propertyValue = propertyMirror.value(); 2884de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org if (this.inlineRefs_() && propertyValue.isValue()) { 2885de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.value = this.serializeReferenceWithDisplayData_(propertyValue); 2886de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } else { 2887de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org result.ref = propertyValue.handle(); 2888de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org } 2889de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org return result; 2890de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org}; 2891de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 2892de88679a78f9dae12fdf7955610969ac4c79b0bemstarzinger@chromium.org 2893aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.comJSONProtocolSerializer.prototype.serializeFrame_ = function(mirror, content) { 2894b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.index = mirror.index(); 2895b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.receiver = this.serializeReference(mirror.receiver()); 28962d18d10b30bbe822dcb5e2d6e90fd7863496243ckasperl@chromium.org var func = mirror.func(); 2897b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.func = this.serializeReference(func); 2898ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org var script = func.script(); 2899ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org if (script) { 2900ca2f2040e0e1a10df95bec18e69499f85f4c1316machenbach@chromium.org content.script = this.serializeReference(script); 29012d18d10b30bbe822dcb5e2d6e90fd7863496243ckasperl@chromium.org } 2902b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.constructCall = mirror.isConstructCall(); 29032cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org content.atReturn = mirror.isAtReturn(); 29042cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org if (mirror.isAtReturn()) { 29052cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org content.returnValue = this.serializeReference(mirror.returnValue()); 29062cc82ae439960d1adaf4374e093730dc23945d59ager@chromium.org } 2907b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.debuggerFrame = mirror.isDebuggerFrame(); 2908aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com var x = new Array(mirror.argumentCount()); 2909aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com for (var i = 0; i < mirror.argumentCount(); i++) { 2910b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var arg = {}; 29111b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org var argument_name = mirror.argumentName(i); 2912aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (argument_name) { 2913b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org arg.name = argument_name; 2914aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2915b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org arg.value = this.serializeReference(mirror.argumentValue(i)); 2916b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org x[i] = arg; 2917aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2918b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.arguments = x; 2919aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com var x = new Array(mirror.localCount()); 2920aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com for (var i = 0; i < mirror.localCount(); i++) { 2921b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org var local = {}; 2922b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org local.name = mirror.localName(i); 2923b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org local.value = this.serializeReference(mirror.localValue(i)); 2924b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org x[i] = local; 2925aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 2926b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.locals = x; 2927c4c927273ae2b690c4a015b4640a2a469c9a1a69ager@chromium.org serializeLocationFields(mirror.sourceLocation(), content); 2928aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com var source_line_text = mirror.sourceLineText(); 2929aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com if (!IS_UNDEFINED(source_line_text)) { 2930b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org content.sourceLineText = source_line_text; 2931aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com } 293225156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org 29335aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org content.scopes = []; 29345aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org for (var i = 0; i < mirror.scopeCount(); i++) { 29355aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org var scope = mirror.scope(i); 29365aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org content.scopes.push({ 29375aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org type: scope.scopeType(), 29385aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org index: i 29395aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org }); 29405aa501ca9fb4dfb30f4191aac135202fe8d80e4aager@chromium.org } 29411b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2942aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2943aca4968107b0e84a87cee0bad8e5ca21a02e4053christian.plesner.hansen@gmail.com 2944eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.orgJSONProtocolSerializer.prototype.serializeScope_ = function(mirror, content) { 2945eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org content.index = mirror.scopeIndex(); 2946eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org content.frameIndex = mirror.frameIndex(); 2947eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org content.type = mirror.scopeType(); 29483e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org content.object = this.inlineRefs_() ? 29493e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org this.serializeValue(mirror.scopeObject()) : 29503e87580939cb78c5802369f723680d4a16cc2902ager@chromium.org this.serializeReference(mirror.scopeObject()); 29511b3afd1cab9087ca3c4e585d3da77d374d65c082mstarzinger@chromium.org}; 2952eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2953eadaf2282ee421d7a63a21d71369b029105341ccager@chromium.org 2954715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org/** 2955b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * Convert a number to a protocol value. For all finite numbers the number 2956b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * itself is returned. For non finite numbers NaN, Infinite and 2957715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org * -Infinite the string representation "NaN", "Infinite" or "-Infinite" 2958b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * (not including the quotes) is returned. 2959715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org * 2960b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @param {number} value The number value to convert to a protocol value. 2961b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org * @returns {number|string} Protocol value. 2962715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org */ 296343d26ecc3563a46f62a0224030667c8f8f3f6cebchristian.plesner.hansenfunction NumberToJSON_(value) { 2964715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org if (isNaN(value)) { 2965b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return 'NaN'; 2966715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org } 29679e3e0b618a14a05efd7d66f20bac4423dd3a1a2ffschneider@chromium.org if (!NUMBER_IS_FINITE(value)) { 2968715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org if (value > 0) { 2969b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return 'Infinity'; 2970715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org } else { 2971b3284ad36ee358a35b81379ad1c449e4f8021362kasperl@chromium.org return '-Infinity'; 2972715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org } 2973715915b45e7c5370526276e83ffc62e42124218dsgjesse@chromium.org } 297425156ded31ef771a2d799ed902483d83b3ebcbdclrn@chromium.org return value; 297541044eb0969b0d7d5c041a077519a36efa6aff27kasperl@chromium.org} 2976