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| 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 are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #include "sky/engine/config.h" | |
| 32 #include "sky/engine/bindings/core/v8/DOMWrapperWorld.h" | |
| 33 | |
| 34 #include "bindings/core/v8/V8Window.h" | |
| 35 #include "sky/engine/bindings/core/v8/DOMDataStore.h" | |
| 36 #include "sky/engine/bindings/core/v8/ScriptController.h" | |
| 37 #include "sky/engine/bindings/core/v8/V8Binding.h" | |
| 38 #include "sky/engine/bindings/core/v8/V8DOMWrapper.h" | |
| 39 #include "sky/engine/bindings/core/v8/WindowProxy.h" | |
| 40 #include "sky/engine/bindings/core/v8/WrapperTypeInfo.h" | |
| 41 #include "sky/engine/core/dom/ExecutionContext.h" | |
| 42 #include "sky/engine/wtf/HashTraits.h" | |
| 43 #include "sky/engine/wtf/StdLibExtras.h" | |
| 44 | |
| 45 namespace blink { | |
| 46 | |
| 47 DOMWrapperWorld* DOMWrapperWorld::worldOfInitializingWindow = 0; | |
| 48 | |
| 49 PassRefPtr<DOMWrapperWorld> DOMWrapperWorld::create(FakeWorldMarker marker) | |
| 50 { | |
| 51 return adoptRef(new DOMWrapperWorld(marker)); | |
| 52 } | |
| 53 | |
| 54 DOMWrapperWorld::DOMWrapperWorld(FakeWorldMarker marker) | |
| 55 : m_isFakeWorld(marker == FakeWorld) | |
| 56 , m_domDataStore(adoptPtr(new DOMDataStore(isMainWorld()))) | |
| 57 { | |
| 58 } | |
| 59 | |
| 60 DOMWrapperWorld& DOMWrapperWorld::mainWorld() | |
| 61 { | |
| 62 ASSERT(isMainThread()); | |
| 63 DEFINE_STATIC_REF(DOMWrapperWorld, cachedMainWorld, (DOMWrapperWorld::create
(MainWorld))); | |
| 64 return *cachedMainWorld; | |
| 65 } | |
| 66 | |
| 67 DOMWrapperWorld::~DOMWrapperWorld() | |
| 68 { | |
| 69 ASSERT(!isMainWorld()); | |
| 70 | |
| 71 dispose(); | |
| 72 } | |
| 73 | |
| 74 void DOMWrapperWorld::dispose() | |
| 75 { | |
| 76 m_domObjectHolders.clear(); | |
| 77 m_domDataStore.clear(); | |
| 78 } | |
| 79 | |
| 80 void DOMWrapperWorld::registerDOMObjectHolderInternal(PassOwnPtr<DOMObjectHolder
Base> holderBase) | |
| 81 { | |
| 82 ASSERT(!m_domObjectHolders.contains(holderBase.get())); | |
| 83 holderBase->setWorld(this); | |
| 84 holderBase->setWeak(&DOMWrapperWorld::weakCallbackForDOMObjectHolder); | |
| 85 m_domObjectHolders.add(holderBase); | |
| 86 } | |
| 87 | |
| 88 void DOMWrapperWorld::unregisterDOMObjectHolder(DOMObjectHolderBase* holderBase) | |
| 89 { | |
| 90 ASSERT(m_domObjectHolders.contains(holderBase)); | |
| 91 m_domObjectHolders.remove(holderBase); | |
| 92 } | |
| 93 | |
| 94 void DOMWrapperWorld::weakCallbackForDOMObjectHolder(const v8::WeakCallbackData<
v8::Value, DOMObjectHolderBase>& data) | |
| 95 { | |
| 96 DOMObjectHolderBase* holderBase = data.GetParameter(); | |
| 97 holderBase->world()->unregisterDOMObjectHolder(holderBase); | |
| 98 } | |
| 99 | |
| 100 } // namespace blink | |
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Chromium Code Reviews
Issue 922053002:
Remove unused V8 integration code in Sky (Closed)
Base URL: git@github.com:domokit/mojo.git@master