1/*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef V8ScriptRunner_h
27#define V8ScriptRunner_h
28
29#include "bindings/core/v8/V8CacheOptions.h"
30#include "core/fetch/CrossOriginAccessControl.h"
31#include "wtf/PassOwnPtr.h"
32#include "wtf/text/TextPosition.h"
33#include "wtf/text/WTFString.h"
34#include <v8.h>
35
36namespace blink {
37
38class ScriptResource;
39class ScriptSourceCode;
40class ExecutionContext;
41class ScriptStreamer;
42
43class V8ScriptRunner {
44public:
45    // For the following methods, the caller sites have to hold
46    // a HandleScope and a ContextScope.
47    static v8::Local<v8::Script> compileScript(const ScriptSourceCode&, v8::Isolate*, AccessControlStatus = SharableCrossOrigin, V8CacheOptions = V8CacheOptionsOff);
48    static v8::Local<v8::Script> compileScript(v8::Handle<v8::String>, const String& fileName, const TextPosition&, ScriptResource*, ScriptStreamer*, v8::Isolate*, AccessControlStatus = SharableCrossOrigin, V8CacheOptions = V8CacheOptionsOff);
49    static v8::Local<v8::Value> runCompiledScript(v8::Handle<v8::Script>, ExecutionContext*, v8::Isolate*);
50    static v8::Local<v8::Value> compileAndRunInternalScript(v8::Handle<v8::String>, v8::Isolate*, const String& = String(), const TextPosition& = TextPosition());
51    static v8::Local<v8::Value> runCompiledInternalScript(v8::Handle<v8::Script>, v8::Isolate*);
52    static v8::Local<v8::Value> callInternalFunction(v8::Handle<v8::Function>, v8::Handle<v8::Value> receiver, int argc, v8::Handle<v8::Value> info[], v8::Isolate*);
53    static v8::Local<v8::Value> callFunction(v8::Handle<v8::Function>, ExecutionContext*, v8::Handle<v8::Value> receiver, int argc, v8::Handle<v8::Value> info[], v8::Isolate*);
54    static v8::Local<v8::Value> callAsFunction(v8::Isolate*, v8::Handle<v8::Object>, v8::Handle<v8::Value> receiver, int argc, v8::Handle<v8::Value> info[]);
55    static v8::Local<v8::Object> instantiateObject(v8::Isolate*, v8::Handle<v8::ObjectTemplate>);
56    static v8::Local<v8::Object> instantiateObject(v8::Isolate*, v8::Handle<v8::Function>, int argc = 0, v8::Handle<v8::Value> argv[] = 0);
57    static v8::Local<v8::Object> instantiateObjectInDocument(v8::Isolate*, v8::Handle<v8::Function>, ExecutionContext*, int argc = 0, v8::Handle<v8::Value> argv[] = 0);
58
59    static unsigned tagForParserCache();
60    static unsigned tagForCodeCache();
61};
62
63} // namespace blink
64
65#endif // V8ScriptRunner_h
66