1/* 2 * Copyright (C) 2011 Igalia S.L. 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 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include "config.h" 30#include "PlainTextController.h" 31 32#include "DumpRenderTree.h" 33#include "WebCoreSupport/DumpRenderTreeSupportGtk.h" 34#include <GOwnPtrGtk.h> 35#include <JavaScriptCore/JSObjectRef.h> 36#include <JavaScriptCore/JSRetainPtr.h> 37#include <JavaScriptCore/JSStringRef.h> 38#include <webkit/webkit.h> 39 40static JSValueRef plainTextCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception) 41{ 42 g_return_val_if_fail(argumentCount == 1, JSValueMakeUndefined(context)); 43 WebKitDOMRange* kitRange = DumpRenderTreeSupportGtk::jsValueToDOMRange(context, arguments[0]); 44 g_return_val_if_fail(kitRange, JSValueMakeUndefined(context)); 45 46 GOwnPtr<gchar> text(webkit_dom_range_get_text(kitRange)); 47 JSRetainPtr<JSStringRef> jsText(Adopt, JSStringCreateWithUTF8CString(text.get())); 48 return JSValueMakeString(context, jsText.get()); 49} 50 51JSObjectRef makePlainTextController(JSContextRef context) 52{ 53 static JSStaticFunction staticFunctions[] = { 54 { "plainText", plainTextCallback, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete }, 55 { 0, 0, 0 } 56 }; 57 58 static JSClassRef plainTextControllerClass = 0; 59 if (!plainTextControllerClass) { 60 JSClassDefinition classDefinition = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }; 61 classDefinition.staticFunctions = staticFunctions; 62 plainTextControllerClass = JSClassCreate(&classDefinition); 63 } 64 return JSObjectMake(context, plainTextControllerClass, 0); 65} 66