mirror of
https://github.com/encounter/engine.git
synced 2026-03-30 11:09:55 -07:00
Michael Goderbauer
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
// Copyright 2013 The Flutter 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 FLUTTER_FML_PLATFORM_ANDROID_MESSAGE_LOOP_ANDROID_H_
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#define FLUTTER_FML_PLATFORM_ANDROID_MESSAGE_LOOP_ANDROID_H_
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#include <android/looper.h>
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#include <atomic>
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#include "flutter/fml/macros.h"
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#include "flutter/fml/message_loop_impl.h"
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#include "flutter/fml/unique_fd.h"
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namespace fml {
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struct UniqueLooperTraits {
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static ALooper* InvalidValue() { return nullptr; }
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static bool IsValid(ALooper* value) { return value != nullptr; }
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static void Free(ALooper* value) { ::ALooper_release(value); }
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};
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class MessageLoopAndroid : public MessageLoopImpl {
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private:
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fml::UniqueObject<ALooper*, UniqueLooperTraits> looper_;
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fml::UniqueFD timer_fd_;
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bool running_;
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MessageLoopAndroid();
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~MessageLoopAndroid() override;
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void Run() override;
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void Terminate() override;
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void WakeUp(fml::TimePoint time_point) override;
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void OnEventFired();
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FML_FRIEND_MAKE_REF_COUNTED(MessageLoopAndroid);
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FML_FRIEND_REF_COUNTED_THREAD_SAFE(MessageLoopAndroid);
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FML_DISALLOW_COPY_AND_ASSIGN(MessageLoopAndroid);
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};
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} // namespace fml
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#endif // FLUTTER_FML_PLATFORM_ANDROID_MESSAGE_LOOP_ANDROID_H_
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