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38 lines
980 B
C++
38 lines
980 B
C++
// Copyright 2016 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 file.
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#ifndef SHELL_PLATFORM_ANDROID_VSYNC_WAITER_ANDROID_H_
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#define SHELL_PLATFORM_ANDROID_VSYNC_WAITER_ANDROID_H_
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#include <jni.h>
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#include "flutter/fml/memory/weak_ptr.h"
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#include "flutter/shell/common/vsync_waiter.h"
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#include "lib/fxl/macros.h"
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namespace shell {
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class VsyncWaiterAndroid : public VsyncWaiter {
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public:
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VsyncWaiterAndroid();
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~VsyncWaiterAndroid() override;
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static bool Register(JNIEnv* env);
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void AsyncWaitForVsync(Callback callback) override;
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void OnVsync(int64_t frameTimeNanos, int64_t frameTargetTimeNanos);
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private:
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Callback callback_;
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fml::WeakPtr<VsyncWaiterAndroid> self_;
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fml::WeakPtrFactory<VsyncWaiterAndroid> weak_factory_;
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FXL_DISALLOW_COPY_AND_ASSIGN(VsyncWaiterAndroid);
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};
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} // namespace shell
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#endif // SHELL_PLATFORM_ANDROID_ASYNC_WAITER_ANDROID_H_
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