| Index: Source/bindings/v8/V8GarbageCollected.h
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| diff --git a/Source/bindings/v8/V8GarbageCollected.h b/Source/bindings/v8/V8GarbageCollected.h
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| deleted file mode 100644
|
| index 697974839d90431c8aea30cc7f4ab5e49e90cb89..0000000000000000000000000000000000000000
|
| --- a/Source/bindings/v8/V8GarbageCollected.h
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| +++ /dev/null
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| @@ -1,89 +0,0 @@
|
| -/*
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| - * Copyright (C) 2014 Google Inc. All rights reserved.
|
| - *
|
| - * Redistribution and use in source and binary forms, with or without
|
| - * modification, are permitted provided that the following conditions are
|
| - * met:
|
| - *
|
| - * * Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * * Redistributions in binary form must reproduce the above
|
| - * copyright notice, this list of conditions and the following disclaimer
|
| - * in the documentation and/or other materials provided with the
|
| - * distribution.
|
| - * * Neither the name of Google Inc. nor the names of its
|
| - * contributors may be used to endorse or promote products derived from
|
| - * this software without specific prior written permission.
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
| - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
| - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
| - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
| - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
| - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
| - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
| - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
| - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| - */
|
| -
|
| -#ifndef V8GarbageCollected_h
|
| -#define V8GarbageCollected_h
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| -
|
| -#include <v8.h>
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| -
|
| -namespace WebCore {
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| -
|
| -template<typename T>
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| -class V8GarbageCollected {
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| - WTF_MAKE_NONCOPYABLE(V8GarbageCollected);
|
| -public:
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| - static T* Cast(v8::Handle<v8::Value> value)
|
| - {
|
| - ASSERT(value->IsExternal());
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| - T* result = static_cast<T*>(value.As<v8::External>()->Value());
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| - RELEASE_ASSERT(result->m_handle == value);
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| - return result;
|
| - }
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| -
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| -protected:
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| - V8GarbageCollected(v8::Isolate* isolate)
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| - : m_isolate(isolate)
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| - , m_handle(isolate, v8::External::New(isolate, static_cast<T*>(this)))
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| - , m_releasedToV8GarbageCollector(false)
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| - {
|
| - }
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| -
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| - v8::Handle<v8::External> releaseToV8GarbageCollector()
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| - {
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| - ASSERT(!m_handle.isWeak()); // Call this exactly once.
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| - m_releasedToV8GarbageCollector = true;
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| - v8::Handle<v8::External> result = m_handle.newLocal(m_isolate);
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| - m_handle.setWeak(static_cast<T*>(this), &weakCallback);
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| - return result;
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| - }
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| -
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| - ~V8GarbageCollected()
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| - {
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| - ASSERT(!m_releasedToV8GarbageCollector || m_handle.isEmpty());
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| - }
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| -
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| - v8::Isolate* isolate() { return m_isolate; }
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| -
|
| -private:
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| - static void weakCallback(const v8::WeakCallbackData<v8::External, T>& data)
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| - {
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| - T* self = data.GetParameter();
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| - self->m_handle.clear();
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| - delete self;
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| - }
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| -
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| - v8::Isolate* m_isolate;
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| - ScopedPersistent<v8::External> m_handle;
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| - bool m_releasedToV8GarbageCollector;
|
| -};
|
| -
|
| -} // namespace WebCore
|
| -
|
| -#endif // V8GarbageCollected_h
|
|
|