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

third_party/WebKit/Source/core/layout/line/InlineFlowBox.cpp

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 886 matching lines @@
 
 void InlineFlowBox::computeOverflow(LayoutUnit lineTop, LayoutUnit lineBottom, GlyphOverflowAndFallbackFontsMap& textBoxDataMap)
 {
     // If we know we have no overflow, we can just bail.
     if (knownToHaveNoOverflow()) {
         ASSERT(!m_overflow);
         return;
     }
 
     if (m_overflow)
-        m_overflow.clear();
+        m_overflow.reset();
 
     // Visual overflow just includes overflow for stuff we need to issues paint invalidations for ourselves. Self-painting layers are ignored.
     // Layout overflow is used to determine scrolling extent, so it still includes child layers and also factors in
     // transforms, relative positioning, etc.
     LayoutRect logicalLayoutOverflow(logicalFrameRectIncludingLineHeight(lineTop, lineBottom));
     LayoutRect logicalVisualOverflow(logicalLayoutOverflow);
 
     addBoxShadowVisualOverflow(logicalVisualOverflow);
     addBorderOutsetVisualOverflow(logicalVisualOverflow);
     addOutlineVisualOverflow(logicalVisualOverflow);
@@ skipping 396 matching lines @@
         ASSERT(child->prevOnLine() == prev);
         prev = child;
     }
     ASSERT(prev == m_lastChild);
 #endif
 }
 
 #endif
 
 } // namespace blink