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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2008, 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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87 if (handlerFunction.IsEmpty() || receiver.IsEmpty()) | 87 if (handlerFunction.IsEmpty() || receiver.IsEmpty()) |
88 return v8::Local<v8::Value>(); | 88 return v8::Local<v8::Value>(); |
89 | 89 |
90 if (!scriptState->getExecutionContext()->isDocument()) | 90 if (!scriptState->getExecutionContext()->isDocument()) |
91 return v8::Local<v8::Value>(); | 91 return v8::Local<v8::Value>(); |
92 | 92 |
93 LocalFrame* frame = toDocument(scriptState->getExecutionContext())->frame(); | 93 LocalFrame* frame = toDocument(scriptState->getExecutionContext())->frame(); |
94 if (!frame) | 94 if (!frame) |
95 return v8::Local<v8::Value>(); | 95 return v8::Local<v8::Value>(); |
96 | 96 |
97 // TODO(jochen): Consider moving this check into canExecuteScripts. http://crb
ug.com/608641 | 97 // TODO(jochen): Consider moving this check into canExecuteScripts. |
| 98 // http://crbug.com/608641 |
98 if (scriptState->world().isMainWorld() && | 99 if (scriptState->world().isMainWorld() && |
99 !frame->script().canExecuteScripts(AboutToExecuteScript)) | 100 !frame->script().canExecuteScripts(AboutToExecuteScript)) |
100 return v8::Local<v8::Value>(); | 101 return v8::Local<v8::Value>(); |
101 | 102 |
102 v8::Local<v8::Value> parameters[1] = {jsEvent}; | 103 v8::Local<v8::Value> parameters[1] = {jsEvent}; |
103 v8::Local<v8::Value> result; | 104 v8::Local<v8::Value> result; |
104 if (!V8ScriptRunner::callFunction(handlerFunction, frame->document(), | 105 if (!V8ScriptRunner::callFunction(handlerFunction, frame->document(), |
105 receiver, WTF_ARRAY_LENGTH(parameters), | 106 receiver, WTF_ARRAY_LENGTH(parameters), |
106 parameters, scriptState->isolate()) | 107 parameters, scriptState->isolate()) |
107 .ToLocal(&result)) | 108 .ToLocal(&result)) |
108 return v8::Local<v8::Value>(); | 109 return v8::Local<v8::Value>(); |
109 return result; | 110 return result; |
110 } | 111 } |
111 | 112 |
112 } // namespace blink | 113 } // namespace blink |
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