src/cc/test/scheduler_test_common.cc

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/test/scheduler_test_common.h"
   6
   7 #include <string>
   8
   9 #include "base/logging.h"
  10
  11 namespace cc {
  12
  13 void FakeTimeSourceClient::OnTimerTick() {
  14   tick_called_ = true;
  15 }
  16
  17 base::TimeTicks FakeDelayBasedTimeSource::Now() const { return now_; }
  18
  19 TestDelayBasedTimeSource::TestDelayBasedTimeSource(
  20     scoped_refptr<TestNowSource> now_src,
  21     base::TimeDelta interval,
  22     OrderedSimpleTaskRunner* task_runner)
  23     : DelayBasedTimeSource(interval, task_runner), now_src_(now_src) {
  24 }
  25
  26 base::TimeTicks TestDelayBasedTimeSource::Now() const {
  27   return now_src_->Now();
  28 }
  29
  30 std::string TestDelayBasedTimeSource::TypeString() const {
  31   return "TestDelayBasedTimeSource";
  32 }
  33
  34 TestDelayBasedTimeSource::~TestDelayBasedTimeSource() {
  35 }
  36
  37 TestScheduler::TestScheduler(
  38     scoped_refptr<TestNowSource> now_src,
  39     SchedulerClient* client,
  40     const SchedulerSettings& scheduler_settings,
  41     int layer_tree_host_id,
  42     const scoped_refptr<OrderedSimpleTaskRunner>& test_task_runner)
  43     : Scheduler(client,
  44                 scheduler_settings,
  45                 layer_tree_host_id,
  46                 test_task_runner),
  47       now_src_(now_src),
  48       test_task_runner_(test_task_runner.get()) {
  49   if (!settings_.begin_frame_scheduling_enabled) {
  50     scoped_refptr<DelayBasedTimeSource> time_source =
  51         TestDelayBasedTimeSource::Create(
  52             now_src, VSyncInterval(), test_task_runner_);
  53     synthetic_begin_frame_source_.reset(
  54         new SyntheticBeginFrameSource(this, time_source));
  55   }
  56 }
  57
  58 base::TimeTicks TestScheduler::Now() const {
  59   return now_src_->Now();
  60 }
  61
  62 TestScheduler::~TestScheduler() {
  63 }
  64
  65 }  // namespace cc