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/*
* Copyright (C) 2007-2009 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
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_BINDINGS_CORE_V8_V8_PERSISTENT_VALUE_VECTOR_H_
#define THIRD_PARTY_BLINK_RENDERER_BINDINGS_CORE_V8_V8_PERSISTENT_VALUE_VECTOR_H_
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"
#include "v8/include/v8-util.h"
#include "v8/include/v8.h"
namespace blink {
class WTFVectorPersistentValueVectorTraits {
STATIC_ONLY(WTFVectorPersistentValueVectorTraits);
public:
typedef Vector<v8::PersistentContainerValue> Impl;
static void Append(Impl* impl, v8::PersistentContainerValue value) {
impl->push_back(value);
}
static bool IsEmpty(const Impl* impl) { return impl->IsEmpty(); }
static size_t Size(const Impl* impl) { return impl->size(); }
static v8::PersistentContainerValue Get(const Impl* impl, size_t i) {
return (i < impl->size()) ? impl->at(static_cast<wtf_size_t>(i))
: v8::kPersistentContainerNotFound;
}
static void ReserveCapacity(Impl* impl, size_t capacity) {
impl->ReserveCapacity(static_cast<wtf_size_t>(capacity));
}
static void Clear(Impl* impl) { impl->clear(); }
};
template <class ValueType>
class V8PersistentValueVector
: public v8::PersistentValueVector<ValueType,
WTFVectorPersistentValueVectorTraits> {
DISALLOW_NEW();
public:
explicit V8PersistentValueVector(v8::Isolate* isolate)
: v8::PersistentValueVector<ValueType,
WTFVectorPersistentValueVectorTraits>(
isolate) {}
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_BINDINGS_CORE_V8_V8_PERSISTENT_VALUE_VECTOR_H_
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