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| 1 /* | |
| 2 * Copyright (C) 2013 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 V8MutationCallback_h | |
| 27 #define V8MutationCallback_h | |
| 28 | |
| 29 #include "bindings/v8/ActiveDOMCallback.h" | |
| 30 #include "bindings/v8/ScopedPersistent.h" | |
| 31 #include "bindings/v8/ScriptState.h" | |
| 32 #include "core/dom/MutationCallback.h" | |
| 33 #include "wtf/OwnPtr.h" | |
| 34 #include "wtf/RefPtr.h" | |
| 35 #include <v8.h> | |
| 36 | |
| 37 namespace WebCore { | |
| 38 | |
| 39 class ExecutionContext; | |
| 40 | |
| 41 class V8MutationCallback FINAL : public MutationCallback, public ActiveDOMCallba
ck { | |
| 42 public: | |
| 43 static PassOwnPtr<V8MutationCallback> create(v8::Handle<v8::Function> callba
ck, v8::Handle<v8::Object> owner, ScriptState* scriptState) | |
| 44 { | |
| 45 return adoptPtr(new V8MutationCallback(callback, owner, scriptState)); | |
| 46 } | |
| 47 | |
| 48 virtual void call(const WillBeHeapVector<RefPtrWillBeMember<MutationRecord>
>&, MutationObserver*) OVERRIDE; | |
| 49 virtual ExecutionContext* executionContext() const OVERRIDE { return Context
LifecycleObserver::executionContext(); } | |
| 50 | |
| 51 private: | |
| 52 V8MutationCallback(v8::Handle<v8::Function>, v8::Handle<v8::Object>, ScriptS
tate*); | |
| 53 | |
| 54 static void setWeakCallback(const v8::WeakCallbackData<v8::Function, V8Mutat
ionCallback>&); | |
| 55 | |
| 56 ScopedPersistent<v8::Function> m_callback; | |
| 57 RefPtr<ScriptState> m_scriptState; | |
| 58 }; | |
| 59 | |
| 60 } | |
| 61 | |
| 62 #endif // V8MutationCallback_h | |
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Chromium Code Reviews
Issue 351423002:
Moved files under Source/bindings/v8 to Source/bindings/core/v8. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk