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// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/test/scheduler_test_common.h"
#include <string>
#include "base/logging.h"
namespace cc {
void FakeTimeSourceClient::OnTimerTick() {
tick_called_ = true;
}
base::TimeTicks FakeDelayBasedTimeSource::Now() const { return now_; }
TestDelayBasedTimeSource::TestDelayBasedTimeSource(
base::SimpleTestTickClock* now_src,
base::TimeDelta interval,
OrderedSimpleTaskRunner* task_runner)
: DelayBasedTimeSource(interval, task_runner), now_src_(now_src) {
}
base::TimeTicks TestDelayBasedTimeSource::Now() const {
return now_src_->NowTicks();
}
std::string TestDelayBasedTimeSource::TypeString() const {
return "TestDelayBasedTimeSource";
}
TestDelayBasedTimeSource::~TestDelayBasedTimeSource() {
}
void FakeBeginFrameSource::DidFinishFrame(size_t remaining_frames) {
remaining_frames_ = remaining_frames;
}
void FakeBeginFrameSource::AsValueInto(
base::trace_event::TracedValue* dict) const {
dict->SetString("type", "FakeBeginFrameSource");
BeginFrameSourceBase::AsValueInto(dict);
}
TestBackToBackBeginFrameSource::TestBackToBackBeginFrameSource(
base::SimpleTestTickClock* now_src,
base::SingleThreadTaskRunner* task_runner)
: BackToBackBeginFrameSource(task_runner), now_src_(now_src) {
}
TestBackToBackBeginFrameSource::~TestBackToBackBeginFrameSource() {
}
base::TimeTicks TestBackToBackBeginFrameSource::Now() {
return now_src_->NowTicks();
}
TestSyntheticBeginFrameSource::TestSyntheticBeginFrameSource(
scoped_ptr<DelayBasedTimeSource> time_source)
: SyntheticBeginFrameSource(time_source.Pass()) {
}
TestSyntheticBeginFrameSource::~TestSyntheticBeginFrameSource() {
}
scoped_ptr<TestScheduler> TestScheduler::Create(
base::SimpleTestTickClock* now_src,
SchedulerClient* client,
const SchedulerSettings& settings,
int layer_tree_host_id,
const scoped_refptr<OrderedSimpleTaskRunner>& task_runner,
BeginFrameSource* external_frame_source) {
scoped_ptr<TestSyntheticBeginFrameSource> synthetic_frame_source;
if (!settings.use_external_begin_frame_source) {
synthetic_frame_source = TestSyntheticBeginFrameSource::Create(
now_src, task_runner.get(), BeginFrameArgs::DefaultInterval());
}
scoped_ptr<TestBackToBackBeginFrameSource> unthrottled_frame_source =
TestBackToBackBeginFrameSource::Create(now_src, task_runner.get());
return make_scoped_ptr(new TestScheduler(
now_src, client, settings, layer_tree_host_id, task_runner,
external_frame_source, synthetic_frame_source.Pass(),
unthrottled_frame_source.Pass()));
}
TestScheduler::TestScheduler(
base::SimpleTestTickClock* now_src,
SchedulerClient* client,
const SchedulerSettings& scheduler_settings,
int layer_tree_host_id,
const scoped_refptr<OrderedSimpleTaskRunner>& task_runner,
BeginFrameSource* external_frame_source,
scoped_ptr<TestSyntheticBeginFrameSource> synthetic_frame_source,
scoped_ptr<TestBackToBackBeginFrameSource> unthrottled_frame_source)
: Scheduler(client,
scheduler_settings,
layer_tree_host_id,
task_runner,
external_frame_source,
synthetic_frame_source.Pass(),
unthrottled_frame_source.Pass()),
now_src_(now_src) {
}
base::TimeTicks TestScheduler::Now() const {
return now_src_->NowTicks();
}
TestScheduler::~TestScheduler() {
}
} // namespace cc
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