Rename renderer() to layoutObject().

Source/core/layout/line/LineWidth.cpp

 /*
  * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above
  *    copyright notice, this list of conditions and the following
  *    disclaimer.
@@ skipping 49 matching lines @@
     computeAvailableWidthFromLeftAndRight();
 }
 
 void LineWidth::shrinkAvailableWidthForNewFloatIfNeeded(FloatingObject* newFloat)
 {
     LayoutUnit height = m_block.logicalHeight();
     if (height < m_block.logicalTopForFloat(newFloat) || height >= m_block.logicalBottomForFloat(newFloat))
         return;
 
     ShapeOutsideDeltas shapeDeltas;
-    if (ShapeOutsideInfo* shapeOutsideInfo = newFloat->renderer()->shapeOutsideInfo()) {
+    if (ShapeOutsideInfo* shapeOutsideInfo = newFloat->layoutObject()->shapeOutsideInfo()) {
         LayoutUnit lineHeight = m_block.lineHeight(m_isFirstLine, m_block.isHorizontalWritingMode() ? HorizontalLine : VerticalLine, PositionOfInteriorLineBoxes);
         shapeDeltas = shapeOutsideInfo->computeDeltasForContainingBlockLine(m_block, *newFloat, m_block.logicalHeight(), lineHeight);
     }
 
     if (newFloat->type() == FloatingObject::FloatLeft) {
         float newLeft = m_block.logicalRightForFloat(newFloat).toFloat();
         if (shapeDeltas.isValid()) {
             if (shapeDeltas.lineOverlapsShape())
                 newLeft += shapeDeltas.rightMarginBoxDelta();
             else // Per the CSS Shapes spec, If the line doesn't overlap the shape, then ignore this shape for this line.
@@ skipping 86 matching lines @@
     ASSERT(!fitsOnLine());
     m_block.positionNewFloats(this);
 
     LayoutUnit floatLogicalBottom;
     LayoutUnit lastFloatLogicalBottom = m_block.logicalHeight();
     float newLineWidth = m_availableWidth;
     float newLineLeft = m_left;
     float newLineRight = m_right;
 
     FloatingObject* lastFloatFromPreviousLine = (m_block.containsFloats() ? m_block.m_floatingObjects->set().last().get() : 0);
-        if (lastFloatFromPreviousLine && lastFloatFromPreviousLine->renderer()->shapeOutsideInfo())
+        if (lastFloatFromPreviousLine && lastFloatFromPreviousLine->layoutObject()->shapeOutsideInfo())
             return wrapNextToShapeOutside(isFirstLine);
 
     while (true) {
         floatLogicalBottom = m_block.nextFloatLogicalBottomBelow(lastFloatLogicalBottom, ShapeOutsideFloatShapeOffset);
         if (floatLogicalBottom <= lastFloatLogicalBottom)
             break;
 
         newLineWidth = availableWidthAtOffset(m_block, floatLogicalBottom, shouldIndentText(), newLineLeft, newLineRight);
         lastFloatLogicalBottom = floatLogicalBottom;
 
         if (newLineWidth >= m_uncommittedWidth)
             break;
     }
     updateLineDimension(lastFloatLogicalBottom, newLineWidth, newLineLeft, newLineRight);
 }
 
 void LineWidth::computeAvailableWidthFromLeftAndRight()
 {
     m_availableWidth = max(0.0f, m_right - m_left) + m_overhangWidth;
 }
 
 }