Rename OwnPtr::clear() to reset() in core/.

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 206 matching lines @@
     m_updateWidgetsTimer.stop();
     m_firstLayout = true;
     m_safeToPropagateScrollToParent = true;
     m_lastViewportSize = IntSize();
     m_lastZoomFactor = 1.0f;
     m_isTrackingPaintInvalidations = s_initialTrackAllPaintInvalidations;
     m_visuallyNonEmptyCharacterCount = 0;
     m_visuallyNonEmptyPixelCount = 0;
     m_isVisuallyNonEmpty = false;
     clearFragmentAnchor();
-    m_viewportConstrainedObjects.clear();
+    m_viewportConstrainedObjects.reset();
     m_layoutSubtreeRootList.clear();
     m_orthogonalWritingModeRootList.clear();
 }
 
 // Call function for each non-throttled frame view in pre tree order.
 // Note it needs a null check of the frame's layoutView to access it in case of detached frames.
 template <typename Function>
 void FrameView::forAllNonThrottledFrameViews(const Function& function)
 {
     if (shouldThrottleRendering())
@@ skipping 580 matching lines @@
 {
     LayoutState layoutState(root);
     root.layout();
 }
 
 void FrameView::prepareLayoutAnalyzer()
 {
     bool isTracing = false;
     TRACE_EVENT_CATEGORY_GROUP_ENABLED(TRACE_DISABLED_BY_DEFAULT("blink.debug.layout"), &isTracing);
     if (!isTracing) {
-        m_analyzer.clear();
+        m_analyzer.reset();
         return;
     }
     if (!m_analyzer)
         m_analyzer = adoptPtr(new LayoutAnalyzer());
     m_analyzer->reset();
 }
 
 PassOwnPtr<TracedValue> FrameView::analyzerCounters()
 {
     if (!m_analyzer)
@@ skipping 3267 matching lines @@
     return m_subtreeThrottled || (m_hiddenForThrottling && m_crossOriginForThrottling);
 }
 
 LayoutBox& FrameView::boxForScrollControlPaintInvalidation() const
 {
     ASSERT(layoutView());
     return *layoutView();
 }
 
 } // namespace blink