| OLD | NEW |
| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "components/scheduler/child/web_scheduler_impl.h" | 5 #include "platform/scheduler/child/web_scheduler_impl.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
| 9 #include "base/single_thread_task_runner.h" | 9 #include "base/single_thread_task_runner.h" |
| 10 #include "components/scheduler/child/web_task_runner_impl.h" | 10 #include "platform/scheduler/child/web_task_runner_impl.h" |
| 11 #include "components/scheduler/child/worker_scheduler.h" | 11 #include "public/platform/WebTraceLocation.h" |
| 12 #include "third_party/WebKit/public/platform/WebTraceLocation.h" | 12 #include "public/platform/WebViewScheduler.h" |
| 13 #include "third_party/WebKit/public/platform/WebViewScheduler.h" | 13 #include "public/platform/scheduler/child/worker_scheduler.h" |
| 14 | 14 |
| 15 namespace blink { |
| 15 namespace scheduler { | 16 namespace scheduler { |
| 16 | 17 |
| 17 WebSchedulerImpl::WebSchedulerImpl( | 18 WebSchedulerImpl::WebSchedulerImpl( |
| 18 ChildScheduler* child_scheduler, | 19 ChildScheduler* child_scheduler, |
| 19 scoped_refptr<SingleThreadIdleTaskRunner> idle_task_runner, | 20 scoped_refptr<SingleThreadIdleTaskRunner> idle_task_runner, |
| 20 scoped_refptr<TaskQueue> loading_task_runner, | 21 scoped_refptr<TaskQueue> loading_task_runner, |
| 21 scoped_refptr<TaskQueue> timer_task_runner) | 22 scoped_refptr<TaskQueue> timer_task_runner) |
| 22 : child_scheduler_(child_scheduler), | 23 : child_scheduler_(child_scheduler), |
| 23 idle_task_runner_(idle_task_runner), | 24 idle_task_runner_(idle_task_runner), |
| 24 timer_task_runner_(timer_task_runner), | 25 timer_task_runner_(timer_task_runner), |
| 25 loading_web_task_runner_(new WebTaskRunnerImpl(loading_task_runner)), | 26 loading_web_task_runner_(new WebTaskRunnerImpl(loading_task_runner)), |
| 26 timer_web_task_runner_(new WebTaskRunnerImpl(timer_task_runner)) {} | 27 timer_web_task_runner_(new WebTaskRunnerImpl(timer_task_runner)) {} |
| 27 | 28 |
| 28 WebSchedulerImpl::~WebSchedulerImpl() { | 29 WebSchedulerImpl::~WebSchedulerImpl() {} |
| 29 } | |
| 30 | 30 |
| 31 void WebSchedulerImpl::shutdown() { | 31 void WebSchedulerImpl::shutdown() { |
| 32 child_scheduler_->Shutdown(); | 32 child_scheduler_->Shutdown(); |
| 33 } | 33 } |
| 34 | 34 |
| 35 bool WebSchedulerImpl::shouldYieldForHighPriorityWork() { | 35 bool WebSchedulerImpl::shouldYieldForHighPriorityWork() { |
| 36 return child_scheduler_->ShouldYieldForHighPriorityWork(); | 36 return child_scheduler_->ShouldYieldForHighPriorityWork(); |
| 37 } | 37 } |
| 38 | 38 |
| 39 bool WebSchedulerImpl::canExceedIdleDeadlineIfRequired() { | 39 bool WebSchedulerImpl::canExceedIdleDeadlineIfRequired() { |
| 40 return child_scheduler_->CanExceedIdleDeadlineIfRequired(); | 40 return child_scheduler_->CanExceedIdleDeadlineIfRequired(); |
| 41 } | 41 } |
| 42 | 42 |
| 43 void WebSchedulerImpl::runIdleTask( | 43 void WebSchedulerImpl::runIdleTask( |
| 44 std::unique_ptr<blink::WebThread::IdleTask> task, | 44 std::unique_ptr<blink::WebThread::IdleTask> task, |
| 45 base::TimeTicks deadline) { | 45 base::TimeTicks deadline) { |
| 46 task->run((deadline - base::TimeTicks()).InSecondsF()); | 46 task->run((deadline - base::TimeTicks()).InSecondsF()); |
| 47 } | 47 } |
| 48 | 48 |
| 49 void WebSchedulerImpl::postIdleTask(const blink::WebTraceLocation& location, | 49 void WebSchedulerImpl::postIdleTask(const blink::WebTraceLocation& location, |
| 50 blink::WebThread::IdleTask* task) { | 50 blink::WebThread::IdleTask* task) { |
| 51 DCHECK(idle_task_runner_); | 51 DCHECK(idle_task_runner_); |
| 52 idle_task_runner_->PostIdleTask( | 52 idle_task_runner_->PostIdleTask( |
| 53 location, | 53 location, base::Bind(&WebSchedulerImpl::runIdleTask, |
| 54 base::Bind(&WebSchedulerImpl::runIdleTask, | 54 base::Passed(base::WrapUnique(task)))); |
| 55 base::Passed(base::WrapUnique(task)))); | |
| 56 } | 55 } |
| 57 | 56 |
| 58 void WebSchedulerImpl::postNonNestableIdleTask( | 57 void WebSchedulerImpl::postNonNestableIdleTask( |
| 59 const blink::WebTraceLocation& location, | 58 const blink::WebTraceLocation& location, |
| 60 blink::WebThread::IdleTask* task) { | 59 blink::WebThread::IdleTask* task) { |
| 61 DCHECK(idle_task_runner_); | 60 DCHECK(idle_task_runner_); |
| 62 idle_task_runner_->PostNonNestableIdleTask( | 61 idle_task_runner_->PostNonNestableIdleTask( |
| 63 location, | 62 location, base::Bind(&WebSchedulerImpl::runIdleTask, |
| 64 base::Bind(&WebSchedulerImpl::runIdleTask, | 63 base::Passed(base::WrapUnique(task)))); |
| 65 base::Passed(base::WrapUnique(task)))); | |
| 66 } | 64 } |
| 67 | 65 |
| 68 void WebSchedulerImpl::postIdleTaskAfterWakeup( | 66 void WebSchedulerImpl::postIdleTaskAfterWakeup( |
| 69 const blink::WebTraceLocation& location, | 67 const blink::WebTraceLocation& location, |
| 70 blink::WebThread::IdleTask* task) { | 68 blink::WebThread::IdleTask* task) { |
| 71 DCHECK(idle_task_runner_); | 69 DCHECK(idle_task_runner_); |
| 72 idle_task_runner_->PostIdleTaskAfterWakeup( | 70 idle_task_runner_->PostIdleTaskAfterWakeup( |
| 73 location, | 71 location, base::Bind(&WebSchedulerImpl::runIdleTask, |
| 74 base::Bind(&WebSchedulerImpl::runIdleTask, | 72 base::Passed(base::WrapUnique(task)))); |
| 75 base::Passed(base::WrapUnique(task)))); | |
| 76 } | 73 } |
| 77 | 74 |
| 78 blink::WebTaskRunner* WebSchedulerImpl::loadingTaskRunner() { | 75 blink::WebTaskRunner* WebSchedulerImpl::loadingTaskRunner() { |
| 79 return loading_web_task_runner_.get(); | 76 return loading_web_task_runner_.get(); |
| 80 } | 77 } |
| 81 | 78 |
| 82 blink::WebTaskRunner* WebSchedulerImpl::timerTaskRunner() { | 79 blink::WebTaskRunner* WebSchedulerImpl::timerTaskRunner() { |
| 83 return timer_web_task_runner_.get(); | 80 return timer_web_task_runner_.get(); |
| 84 } | 81 } |
| 85 | 82 |
| 86 std::unique_ptr<blink::WebViewScheduler> | 83 std::unique_ptr<blink::WebViewScheduler> |
| 87 WebSchedulerImpl::createWebViewScheduler(blink::WebView*) { | 84 WebSchedulerImpl::createWebViewScheduler(InterventionReporter*) { |
| 88 NOTREACHED(); | 85 NOTREACHED(); |
| 89 return nullptr; | 86 return nullptr; |
| 90 } | 87 } |
| 91 | 88 |
| 92 } // namespace scheduler | 89 } // namespace scheduler |
| 90 } // namespace blink |
| OLD | NEW |