Move ScrollableArea timer to TaskRunnerTimer.

third_party/WebKit/Source/platform/scroll/ScrollAnimatorTest.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 13 matching lines @@
  */
 
 // Tests for the ScrollAnimator class.
 
 #include "platform/scroll/ScrollAnimator.h"
 
 #include "platform/geometry/FloatPoint.h"
 #include "platform/geometry/IntRect.h"
 #include "platform/scroll/ScrollAnimatorBase.h"
 #include "platform/scroll/ScrollableArea.h"
+#include "public/platform/Platform.h"
+#include "public/platform/WebScheduler.h"
+#include "public/platform/WebThread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 
 using testing::AtLeast;
 using testing::Return;
 using testing::_;
 
 static double gMockedTime = 0.0;
@@ skipping 57 matching lines @@
   }
 
   void setScrollOffset(const ScrollOffset& offset,
                        ScrollType type,
                        ScrollBehavior behavior = ScrollBehaviorInstant) {
     if (animator)
       animator->setCurrentOffset(offset);
     ScrollableArea::setScrollOffset(offset, type, behavior);
   }
 
+  RefPtr<WebTaskRunner> getTimerTaskRunner() const final {
+    return Platform::current()->currentThread()->scheduler()->timerTaskRunner();
+  }
+
   DEFINE_INLINE_VIRTUAL_TRACE() {
     visitor->trace(animator);
     ScrollableArea::trace(visitor);
   }
 
  private:
   explicit MockScrollableArea(bool scrollAnimatorEnabled,
                               const ScrollOffset& minOffset,
                               const ScrollOffset& maxOffset)
       : m_scrollAnimatorEnabled(scrollAnimatorEnabled),
@@ skipping 524 matching lines @@
       ScrollAnimatorCompositorCoordinator::RunState::PostAnimationCleanup);
   EXPECT_EQ(ScrollOffset(110, 90), animator->desiredTargetOffset());
 
   reset(*animator);
 
   // Forced GC in order to finalize objects depending on the mock object.
   ThreadState::current()->collectAllGarbage();
 }
 
 }  // namespace blink