Implement interfaces in PaintInfo and make it a class.

Source/core/rendering/RenderFrameSet.cpp

 /**
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Simon Hausmann <hausmann@kde.org>
  *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
  *
  * 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.
@@ skipping 58 matching lines @@
 static Color borderEndEdgeColor()
 {
     return Color::black;
 }
 
 static Color borderFillColor()
 {
     return Color(208, 208, 208);
 }
 
-void RenderFrameSet::paintColumnBorder(const PaintInfo& paintInfo, const IntRect& borderRect)
+void RenderFrameSet::paintColumnBorder(PaintInfo& paintInfo, const IntRect& borderRect)
 {
-    if (!paintInfo.rect.intersects(borderRect))
+    if (!paintInfo.getRect().intersects(borderRect))
         return;
 
     // FIXME: We should do something clever when borders from distinct framesets meet at a join.
 
     // Fill first.
-    GraphicsContext* context = paintInfo.context;
+    GraphicsContext* context = paintInfo.getContext();
     context->fillRect(borderRect, frameSet()->hasBorderColor() ? resolveColor(CSSPropertyBorderLeftColor) : borderFillColor());
 
     // Now stroke the edges but only if we have enough room to paint both edges with a little
     // bit of the fill color showing through.
     if (borderRect.width() >= 3) {
         context->fillRect(IntRect(borderRect.location(), IntSize(1, height())), borderStartEdgeColor());
         context->fillRect(IntRect(IntPoint(borderRect.maxX() - 1, borderRect.y()), IntSize(1, height())), borderEndEdgeColor());
     }
 }
 
-void RenderFrameSet::paintRowBorder(const PaintInfo& paintInfo, const IntRect& borderRect)
+void RenderFrameSet::paintRowBorder(PaintInfo& paintInfo, const IntRect& borderRect)
 {
-    if (!paintInfo.rect.intersects(borderRect))
+    if (!paintInfo.getRect().intersects(borderRect))
         return;
 
     // FIXME: We should do something clever when borders from distinct framesets meet at a join.
 
     // Fill first.
-    GraphicsContext* context = paintInfo.context;
+    GraphicsContext* context = paintInfo.getContext();
     context->fillRect(borderRect, frameSet()->hasBorderColor() ? resolveColor(CSSPropertyBorderLeftColor) : borderFillColor());
 
     // Now stroke the edges but only if we have enough room to paint both edges with a little
     // bit of the fill color showing through.
     if (borderRect.height() >= 3) {
         context->fillRect(IntRect(borderRect.location(), IntSize(width(), 1)), borderStartEdgeColor());
         context->fillRect(IntRect(IntPoint(borderRect.x(), borderRect.maxY() - 1), IntSize(width(), 1)), borderEndEdgeColor());
     }
 }
 
 void RenderFrameSet::paint(PaintInfo& paintInfo, const LayoutPoint& paintOffset)
 {
     ANNOTATE_GRAPHICS_CONTEXT(paintInfo, this);
 
-    if (paintInfo.phase != PaintPhaseForeground)
+    if (paintInfo.getPhase() != PaintPhaseForeground)
         return;
 
     RenderObject* child = firstChild();
     if (!child)
         return;
 
     LayoutPoint adjustedPaintOffset = paintOffset + location();
 
     size_t rows = m_rows.m_sizes.size();
     size_t cols = m_cols.m_sizes.size();
@@ skipping 534 matching lines @@
         return SetCursor;
     }
     if (canResizeColumn(roundedPoint)) {
         cursor = columnResizeCursor();
         return SetCursor;
     }
     return RenderBox::getCursor(point, cursor);
 }
 
 } // namespace WebCore