Record accuracy of expected queueing time metric.

third_party/WebKit/public/platform/scheduler/test/mock_renderer_scheduler.h

 // Copyright 2016 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.
 
 #ifndef THIRD_PARTY_WEBKIT_PUBLIC_PLATFORM_SCHEDULER_TEST_MOCK_RENDERER_SCHEDULER_H_
 #define THIRD_PARTY_WEBKIT_PUBLIC_PLATFORM_SCHEDULER_TEST_MOCK_RENDERER_SCHEDULER_H_
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 23 matching lines @@
   MOCK_METHOD0(NewRenderWidgetSchedulingState,
                std::unique_ptr<RenderWidgetSchedulingState>());
   MOCK_METHOD1(WillBeginFrame, void(const cc::BeginFrameArgs&));
   MOCK_METHOD0(BeginFrameNotExpectedSoon, void());
   MOCK_METHOD1(BeginMainFrameNotExpectedUntil, void(base::TimeTicks));
   MOCK_METHOD0(DidCommitFrameToCompositor, void());
   MOCK_METHOD2(DidHandleInputEventOnCompositorThread,
                void(const WebInputEvent&, InputEventState));
   MOCK_METHOD2(DidHandleInputEventOnMainThread,
                void(const WebInputEvent&, WebInputEventResult));
+  MOCK_METHOD0(MostRecentExpectedQueueingTime, base::TimeDelta());
   MOCK_METHOD0(DidAnimateForInputOnCompositorThread, void());
   MOCK_METHOD1(SetRendererHidden, void(bool));
   MOCK_METHOD1(SetRendererBackgrounded, void(bool));
   MOCK_METHOD0(SuspendRenderer, void());
   MOCK_METHOD0(ResumeRenderer, void());
   MOCK_METHOD1(AddPendingNavigation, void(NavigatingFrameType));
   MOCK_METHOD1(RemovePendingNavigation, void(NavigatingFrameType));
   MOCK_METHOD0(OnNavigate, void());
   MOCK_METHOD0(IsHighPriorityWorkAnticipated, bool());
   MOCK_CONST_METHOD0(CanExceedIdleDeadlineIfRequired, bool());
@@ skipping 11 matching lines @@
   MOCK_METHOD1(MainThreadSeemsUnresponsive, bool(base::TimeDelta));
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockRendererScheduler);
 };
 
 }  // namespace scheduler
 }  // namespace blink
 
 #endif  // THIRD_PARTY_WEBKIT_PUBLIC_PLATFORM_SCHEDULER_TEST_MOCK_RENDERER_SCHEDULER_H_