Factor painting code from RenderBlock into BlockPainter.

Source/core/rendering/RenderFlexibleBox.cpp

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "core/rendering/RenderFlexibleBox.h"
 
 #include "core/frame/UseCounter.h"
+#include "core/paint/BlockPainter.h"
 #include "core/rendering/RenderLayer.h"
 #include "core/rendering/RenderView.h"
 #include "core/rendering/TextAutosizer.h"
 #include "platform/LengthFunctions.h"
 #include "wtf/MathExtras.h"
 #include <limits>
 
 namespace blink {
 
 struct RenderFlexibleBox::LineContext {
@@ skipping 230 matching lines @@
 {
     for (RenderBox* child = m_orderIterator.first(); child; child = m_orderIterator.next()) {
         if (!child->isOutOfFlowPositioned())
             childFrameRects.append(child->frameRect());
     }
 }
 
 void RenderFlexibleBox::paintChildren(PaintInfo& paintInfo, const LayoutPoint& paintOffset)
 {
     for (RenderBox* child = m_orderIterator.first(); child; child = m_orderIterator.next())
-        paintChildAsInlineBlock(child, paintInfo, paintOffset);
+        BlockPainter(*this).paintChildAsInlineBlock(child, paintInfo, paintOffset);
 }
 
 void RenderFlexibleBox::repositionLogicalHeightDependentFlexItems(Vector<LineContext>& lineContexts)
 {
     LayoutUnit crossAxisStartEdge = lineContexts.isEmpty() ? LayoutUnit() : lineContexts[0].crossAxisOffset;
     alignFlexLines(lineContexts);
 
     alignChildren(lineContexts);
 
     if (style()->flexWrap() == FlexWrapReverse)
@@ skipping 1105 matching lines @@
             ASSERT(child);
             LayoutUnit lineCrossAxisExtent = lineContexts[lineNumber].crossAxisExtent;
             LayoutUnit originalOffset = lineContexts[lineNumber].crossAxisOffset - crossAxisStartEdge;
             LayoutUnit newOffset = contentExtent - originalOffset - lineCrossAxisExtent;
             adjustAlignmentForChild(*child, newOffset - originalOffset);
         }
     }
 }
 
 }