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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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102 { | 102 { |
103 return !m_listener.isEmpty(); | 103 return !m_listener.isEmpty(); |
104 } | 104 } |
105 | 105 |
106 void clearListenerObject() | 106 void clearListenerObject() |
107 { | 107 { |
108 m_listener.clear(); | 108 m_listener.clear(); |
109 } | 109 } |
110 | 110 |
111 virtual bool belongsToTheCurrentWorld() const OVERRIDE FINAL; | 111 virtual bool belongsToTheCurrentWorld() const OVERRIDE FINAL; |
112 virtual DOMWrapperWorld* world() const OVERRIDE FINAL { return m_world.g
et(); } | 112 DOMWrapperWorld& world() const { return *m_world; } |
113 v8::Isolate* isolate() const { return m_isolate; } | 113 v8::Isolate* isolate() const { return m_isolate; } |
114 | 114 |
115 protected: | 115 protected: |
116 V8AbstractEventListener(bool isAttribute, DOMWrapperWorld*, v8::Isolate*
); | 116 V8AbstractEventListener(bool isAttribute, DOMWrapperWorld&, v8::Isolate*
); |
117 | 117 |
118 virtual void prepareListenerObject(ExecutionContext*) { } | 118 virtual void prepareListenerObject(ExecutionContext*) { } |
119 | 119 |
120 void setListenerObject(v8::Handle<v8::Object> listener); | 120 void setListenerObject(v8::Handle<v8::Object> listener); |
121 | 121 |
122 void invokeEventHandler(ExecutionContext*, Event*, v8::Local<v8::Value>
jsEvent); | 122 void invokeEventHandler(ExecutionContext*, Event*, v8::Local<v8::Value>
jsEvent); |
123 | 123 |
124 // Get the receiver object to use for event listener call. | 124 // Get the receiver object to use for event listener call. |
125 v8::Local<v8::Object> getReceiverObject(ExecutionContext*, Event*); | 125 v8::Local<v8::Object> getReceiverObject(ExecutionContext*, Event*); |
126 | 126 |
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139 // Indicates if this is an HTML type listener. | 139 // Indicates if this is an HTML type listener. |
140 bool m_isAttribute; | 140 bool m_isAttribute; |
141 | 141 |
142 RefPtr<DOMWrapperWorld> m_world; | 142 RefPtr<DOMWrapperWorld> m_world; |
143 v8::Isolate* m_isolate; | 143 v8::Isolate* m_isolate; |
144 }; | 144 }; |
145 | 145 |
146 } // namespace WebCore | 146 } // namespace WebCore |
147 | 147 |
148 #endif // V8AbstractEventListener_h | 148 #endif // V8AbstractEventListener_h |
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