Refactor Timer classes in preparation for landing FrameTimers.

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

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Dirk Mueller <mueller@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
  *           (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *           (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
@@ skipping 1628 matching lines @@
     return scrollbarInclusion == ExcludeScrollbars ? excludeScrollbars(m_layoutSize) : m_layoutSize;
 }
 
 void FrameView::setLayoutSize(const IntSize& size)
 {
     ASSERT(!layoutSizeFixedToFrameSize());
 
     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();
 }
 
 void FrameView::updateLayersAndCompositingAfterScrollIfNeeded(const DoubleSize& scrollDelta)
 {
     // Nothing to do after scrolling if there are no fixed position elements.
     if (!hasViewportConstrainedObjects())
         return;
@@ skipping 402 matching lines @@
         object.updateWidgetGeometry();
 
         // Prevent plugins from causing infinite updates of themselves.
         // FIXME: Do we really need to prevent this?
         m_partUpdateSet.remove(&object);
     }
 
     return m_partUpdateSet.isEmpty();
 }
 
-void FrameView::updateWidgetsTimerFired(Timer<FrameView>*)
+void FrameView::updateWidgetsTimerFired(TimerBase*)
 {
     ASSERT(!isInPerformLayout());
     m_updateWidgetsTimer.stop();
     for (unsigned i = 0; i < maxUpdateWidgetsIterations; ++i) {
         if (updateWidgets())
             return;
     }
 }
 
 void FrameView::flushAnyPendingPostLayoutTasks()
@@ skipping 78 matching lines @@
 
     m_lastViewportSize = layoutSize(IncludeScrollbars);
     m_lastZoomFactor = layoutViewItem.style()->zoom();
 
     m_frame->document()->enqueueResizeEvent();
 
     if (m_frame->isMainFrame())
         InspectorInstrumentation::didResizeMainFrame(m_frame.get());
 }
 
-void FrameView::postLayoutTimerFired(Timer<FrameView>*)
+void FrameView::postLayoutTimerFired(TimerBase*)
 {
     performPostLayoutTasks();
 }
 
 void FrameView::updateCounters()
 {
     LayoutView* view = layoutView();
     if (!view->hasLayoutCounters())
         return;
 
@@ skipping 2102 matching lines @@
 }
 
 bool FrameView::canThrottleRendering() const
 {
     if (!RuntimeEnabledFeatures::renderingPipelineThrottlingEnabled())
         return false;
     return m_subtreeThrottled || (m_hiddenForThrottling && m_crossOriginForThrottling);
 }
 
 } // namespace blink