scheduler: Move WebFrameScheduler and WebScheduler into Blink

third_party/WebKit/Source/platform/scheduler/renderer/renderer_scheduler_impl.cc

 // Copyright 2014 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 "platform/scheduler/renderer/renderer_scheduler_impl.h"
 
 #include "base/bind.h"
 #include "base/debug/stack_trace.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
@@ skipping 1555 matching lines @@
 }
 
 void RendererSchedulerImpl::OnIdlePeriodEnded() {
   base::AutoLock lock(any_thread_lock_);
   GetAnyThread().last_idle_period_end_time =
       helper_.scheduler_tqm_delegate()->NowTicks();
   GetAnyThread().in_idle_period = false;
   UpdatePolicyLocked(UpdateType::MAY_EARLY_OUT_IF_POLICY_UNCHANGED);
 }
 
-void RendererSchedulerImpl::AddPendingNavigation(
-    WebScheduler::NavigatingFrameType type) {
+void RendererSchedulerImpl::AddPendingNavigation(NavigatingFrameType type) {
   helper_.CheckOnValidThread();
-  if (type == blink::WebScheduler::NavigatingFrameType::kMainFrame) {
+  if (type == NavigatingFrameType::kMainFrame) {
     GetMainThreadOnly().navigation_task_expected_count++;
     UpdatePolicy();
   }
 }
 
-void RendererSchedulerImpl::RemovePendingNavigation(
-    WebScheduler::NavigatingFrameType type) {
+void RendererSchedulerImpl::RemovePendingNavigation(NavigatingFrameType type) {
   helper_.CheckOnValidThread();
   DCHECK_GT(GetMainThreadOnly().navigation_task_expected_count, 0);
-  if (type == blink::WebScheduler::NavigatingFrameType::kMainFrame &&
+  if (type == NavigatingFrameType::kMainFrame &&
       GetMainThreadOnly().navigation_task_expected_count > 0) {
     GetMainThreadOnly().navigation_task_expected_count--;
     UpdatePolicy();
   }
 }
 
 void RendererSchedulerImpl::OnNavigationStarted() {
   TRACE_EVENT0(TRACE_DISABLED_BY_DEFAULT("renderer.scheduler"),
                "RendererSchedulerImpl::OnNavigationStarted");
   base::AutoLock lock(any_thread_lock_);
@@ skipping 353 matching lines @@
     case TimeDomainType::VIRTUAL:
       return "virtual";
     default:
       NOTREACHED();
       return nullptr;
   }
 }
 
 }  // namespace scheduler
 }  // namespace blink