3ae3233e65* refactor: move mate::Event to gin * refactor: move mate::Locker to gin * refactor: convert contextBridge to gin * refactor: convert contentTracing to gin * refactor: remove callback converter of native_mate * refactor: remove file_dialog_converter and native_window_converter from native_mate * refactor: convert webFrame to gin * refactor: move blink_converter to gin * refactor: remove net_converter from native_mate * refactor: remove event_emitter_caller_deprecated * refactor: remove gurl_converter from native_mate * refactor: remove file_path and string16_converter from native_mate * refactor: remove image_converter from native_mate * refactor: move value_converter to gin
36 lines
962 B
C++
36 lines
962 B
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE.chromium file.
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#ifndef SHELL_COMMON_GIN_HELPER_LOCKER_H_
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#define SHELL_COMMON_GIN_HELPER_LOCKER_H_
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#include <memory>
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#include "base/macros.h"
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#include "v8/include/v8.h"
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namespace gin_helper {
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// Only lock when lockers are used in current thread.
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class Locker {
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public:
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explicit Locker(v8::Isolate* isolate);
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~Locker();
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// Returns whether current process is browser process, currently we detect it
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// by checking whether current has used V8 Lock, but it might be a bad idea.
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static inline bool IsBrowserProcess() { return v8::Locker::IsActive(); }
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private:
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void* operator new(size_t size);
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void operator delete(void*, size_t);
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std::unique_ptr<v8::Locker> locker_;
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DISALLOW_COPY_AND_ASSIGN(Locker);
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};
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} // namespace gin_helper
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#endif // SHELL_COMMON_GIN_HELPER_LOCKER_H_
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