Refactor Timer classes in preparation for landing FrameTimers.

third_party/WebKit/Source/core/frame/FrameView.cpp

Index: third_party/WebKit/Source/core/frame/FrameView.cpp
diff --git a/third_party/WebKit/Source/core/frame/FrameView.cpp b/third_party/WebKit/Source/core/frame/FrameView.cpp
index 5c308d51c0a1411b380ee76631b51c9c74d3781e..290d8cb07093c20500c44eef1abd01b2e37aa3ca 100644
--- a/third_party/WebKit/Source/core/frame/FrameView.cpp
+++ b/third_party/WebKit/Source/core/frame/FrameView.cpp
@@ -1646,7 +1646,7 @@ void FrameView::setLayoutSize(const IntSize& size)
     setLayoutSizeInternal(size);
 }
 
-void FrameView::didScrollTimerFired(Timer<FrameView>*)
+void FrameView::didScrollTimerFired(TimerBase*)
 {
     if (m_frame->document() && !m_frame->document()->layoutViewItem().isNull())
         m_frame->document()->fetcher()->updateAllImageResourcePriorities();
@@ -2069,7 +2069,7 @@ bool FrameView::updateWidgets()
     return m_partUpdateSet.isEmpty();
 }
 
-void FrameView::updateWidgetsTimerFired(Timer<FrameView>*)
+void FrameView::updateWidgetsTimerFired(TimerBase*)
 {
     ASSERT(!isInPerformLayout());
     m_updateWidgetsTimer.stop();
@@ -2168,7 +2168,7 @@ void FrameView::sendResizeEventIfNeeded()
         InspectorInstrumentation::didResizeMainFrame(m_frame.get());
 }
 
-void FrameView::postLayoutTimerFired(Timer<FrameView>*)
+void FrameView::postLayoutTimerFired(TimerBase*)
 {
     performPostLayoutTasks();
 }