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49 lines
1.0 KiB
C++
49 lines
1.0 KiB
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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#include "flutter/common/threads.h"
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#include <utility>
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namespace blink {
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namespace {
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Threads* g_threads = nullptr;
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} // namespace
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Threads::Threads() {}
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Threads::Threads(ftl::RefPtr<ftl::TaskRunner> gpu,
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ftl::RefPtr<ftl::TaskRunner> ui,
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ftl::RefPtr<ftl::TaskRunner> io)
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: gpu_(std::move(gpu)), ui_(std::move(ui)), io_(std::move(io)) {}
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Threads::~Threads() {}
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const ftl::RefPtr<ftl::TaskRunner>& Threads::Gpu() {
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return Get().gpu_;
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}
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const ftl::RefPtr<ftl::TaskRunner>& Threads::UI() {
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return Get().ui_;
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}
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const ftl::RefPtr<ftl::TaskRunner>& Threads::IO() {
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return Get().io_;
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}
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const Threads& Threads::Get() {
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FTL_CHECK(g_threads);
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return *g_threads;
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}
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void Threads::Set(const Threads& threads) {
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FTL_CHECK(!g_threads);
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g_threads = new Threads();
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*g_threads = threads;
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}
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} // namespace blink
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