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5ce2884e26
I wrote a little script to do this. I'll attach it to the bug in case Blink wants it. R=abarth@chromium.org BUG=435361 Review URL: https://codereview.chromium.org/747663002
94 lines
3.5 KiB
C++
94 lines
3.5 KiB
C++
/*
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* Copyright (C) 2007 Apple Inc. All rights reserved.
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* Copyright (C) 2012 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef InjectedScriptManager_h
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#define InjectedScriptManager_h
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#include "sky/engine/bindings/core/v8/ScriptState.h"
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#include "sky/engine/wtf/Forward.h"
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#include "sky/engine/wtf/HashMap.h"
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#include "sky/engine/wtf/HashSet.h"
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#include "sky/engine/wtf/text/WTFString.h"
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#include "v8/include/v8.h"
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namespace blink {
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class LocalDOMWindow;
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class InjectedScript;
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class InjectedScriptHost;
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class ScriptValue;
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class InjectedScriptManager {
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WTF_MAKE_NONCOPYABLE(InjectedScriptManager);
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WTF_MAKE_FAST_ALLOCATED;
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public:
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struct CallbackData {
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ScopedPersistent<v8::Object> handle;
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RefPtr<InjectedScriptHost> host;
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InjectedScriptManager* injectedScriptManager;
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};
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static PassOwnPtr<InjectedScriptManager> createForPage();
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~InjectedScriptManager();
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void disconnect();
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InjectedScriptHost* injectedScriptHost();
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InjectedScript injectedScriptFor(ScriptState*);
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InjectedScript injectedScriptForId(int);
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int injectedScriptIdFor(ScriptState*);
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InjectedScript injectedScriptForObjectId(const String& objectId);
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void discardInjectedScripts();
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void discardInjectedScriptsFor(LocalDOMWindow*);
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void releaseObjectGroup(const String& objectGroup);
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static void setWeakCallback(const v8::WeakCallbackData<v8::Object, CallbackData>&);
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CallbackData* createCallbackData(InjectedScriptManager*);
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void removeCallbackData(CallbackData*);
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private:
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explicit InjectedScriptManager();
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String injectedScriptSource();
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ScriptValue createInjectedScript(const String& source, ScriptState*, int id);
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int m_nextInjectedScriptId;
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typedef HashMap<int, InjectedScript> IdToInjectedScriptMap;
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IdToInjectedScriptMap m_idToInjectedScript;
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RefPtr<InjectedScriptHost> m_injectedScriptHost;
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typedef HashMap<RefPtr<ScriptState>, int> ScriptStateToId;
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ScriptStateToId m_scriptStateToId;
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HashSet<OwnPtr<CallbackData> > m_callbackDataSet;
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};
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} // namespace blink
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#endif // !defined(InjectedScriptManager_h)
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