Remove TestingPlatformMockScheduler

third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp

Index: third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp
diff --git a/third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp b/third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp
index 6d6e8af35b080ca4a5a77d22ae6f3bdfed8cb8c5..64c7232693cbc7e4bf50d2852976843d95a549ee 100644
--- a/third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp
+++ b/third_party/WebKit/Source/core/dom/IdleDeadlineTest.cpp
@@ -12,11 +12,29 @@
 namespace blink {
 namespace {
 
-class MockScheduler final : public TestingPlatformMockScheduler {
+class MockScheduler final : public WebScheduler {
  public:
   MockScheduler() {}
   ~MockScheduler() override {}
+
+  // WebScheduler implementation:
+  WebTaskRunner* loadingTaskRunner() override { return nullptr; }
+  WebTaskRunner* timerTaskRunner() override { return nullptr; }
+  void shutdown() override {}
   bool shouldYieldForHighPriorityWork() override { return true; }
+  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 {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockScheduler);