Fix selection rect calculation for inline elements with padding

Source/core/rendering/InlineFlowBox.h

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2007 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 172 matching lines @@
         setLogicalWidth(logicalRight - logicalLeft);
         if (knownToHaveNoOverflow() && (minLogicalLeft < logicalLeft || maxLogicalRight > logicalRight))
             clearKnownToHaveNoOverflow();
     }
 
     void computeLogicalBoxHeights(RootInlineBox*, LayoutUnit& maxPositionTop, LayoutUnit& maxPositionBottom,
                                   int& maxAscent, int& maxDescent, bool& setMaxAscent, bool& setMaxDescent,
                                   bool strictMode, GlyphOverflowAndFallbackFontsMap&, FontBaseline, VerticalPositionCache&);
     void adjustMaxAscentAndDescent(int& maxAscent, int& maxDescent,
                                    int maxPositionTop, int maxPositionBottom);
-    void placeBoxesInBlockDirection(LayoutUnit logicalTop, LayoutUnit maxHeight, int maxAscent, bool strictMode, LayoutUnit& lineTop, LayoutUnit& lineBottom, bool& setLineTop,
+    void placeBoxesInBlockDirection(LayoutUnit logicalTop, LayoutUnit maxHeight, int maxAscent, bool strictMode, LayoutUnit& lineTop, LayoutUnit& lineBottom, LayoutUnit& selectionBottom, bool& setLineTop,
                                     LayoutUnit& lineTopIncludingMargins, LayoutUnit& lineBottomIncludingMargins, bool& hasAnnotationsBefore, bool& hasAnnotationsAfter, FontBaseline);
     void flipLinesInBlockDirection(LayoutUnit lineTop, LayoutUnit lineBottom);
     bool requiresIdeographicBaseline(const GlyphOverflowAndFallbackFontsMap&) const;
 
     LayoutUnit computeOverAnnotationAdjustment(LayoutUnit allowedPosition) const;
     LayoutUnit computeUnderAnnotationAdjustment(LayoutUnit allowedPosition) const;
 
     void computeOverflow(LayoutUnit lineTop, LayoutUnit lineBottom, GlyphOverflowAndFallbackFontsMap&);
 
     void removeChild(InlineBox* child, MarkLineBoxes);
@@ skipping 167 matching lines @@
 }
 
 } // namespace WebCore
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showTree(const WebCore::InlineFlowBox*);
 #endif
 
 #endif // InlineFlowBox_h