Remove TestingPlatformMockScheduler

third_party/WebKit/Source/platform/testing/TestingPlatformSupport.h

 /*
  * Copyright (C) 2014 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 66 matching lines @@
       std::unique_ptr<WebScrollbar>,
       WebScrollbarThemePainter,
       std::unique_ptr<WebScrollbarThemeGeometry>) override;
   std::unique_ptr<WebScrollbarLayer> createSolidColorScrollbarLayer(
       WebScrollbar::Orientation,
       int thumbThickness,
       int trackStart,
       bool isLeftSideVerticalScrollbar) override;
 };
 
-class TestingPlatformMockScheduler : public WebScheduler {
-  WTF_MAKE_NONCOPYABLE(TestingPlatformMockScheduler);
-
- public:
-  TestingPlatformMockScheduler();
-  ~TestingPlatformMockScheduler() override;
-
-  // WebScheduler implementation:
-  WebTaskRunner* loadingTaskRunner() override { return nullptr; }
-  WebTaskRunner* timerTaskRunner() override { return nullptr; }
-  void shutdown() override {}
-  bool shouldYieldForHighPriorityWork() override { return false; }
-  bool canExceedIdleDeadlineIfRequired() override { return false; }
-  void postIdleTask(const WebTraceLocation&, WebThread::IdleTask*) override {}
-  void postNonNestableIdleTask(const WebTraceLocation&,
-                               WebThread::IdleTask*) override {}
-  std::unique_ptr<WebViewScheduler> createWebViewScheduler(
-      InterventionReporter*,
-      WebViewScheduler::WebViewSchedulerSettings*) override {
-    return nullptr;
-  }
-  void suspendTimerQueue() override {}
-  void resumeTimerQueue() override {}
-  void addPendingNavigation(WebScheduler::NavigatingFrameType) override {}
-  void removePendingNavigation(WebScheduler::NavigatingFrameType) override {}
-};
-
 // A base class to override Platform methods for testing.  You can override the
 // behavior by subclassing TestingPlatformSupport or using
 // ScopedTestingPlatformSupport (see below).
 class TestingPlatformSupport : public Platform {
   WTF_MAKE_NONCOPYABLE(TestingPlatformSupport);
 
  public:
   struct Config {
     WebCompositorSupport* compositorSupport = nullptr;
   };
@@ skipping 133 matching lines @@
       m_discardableMemoryAllocator;
   std::unique_ptr<DummyPlatform> m_dummyPlatform;
   std::unique_ptr<cc_blink::WebCompositorSupportImpl> m_compositorSupport;
   TestingPlatformSupport::Config m_testingPlatformConfig;
   std::unique_ptr<TestingPlatformSupport> m_testingPlatformSupport;
 };
 
 }  // namespace blink
 
 #endif  // TestingPlatformSupport_h