Implement interfaces in PaintInfo and make it a class.

Source/core/rendering/RenderLineBoxList.cpp

 /*
  * Copyright (C) 2008 Apple 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 168 matching lines @@
     RootInlineBox* firstRootBox = firstLineBox()->root();
     RootInlineBox* lastRootBox = lastLineBox()->root();
     LayoutUnit firstLineTop = firstLineBox()->logicalTopVisualOverflow(firstRootBox->lineTop());
     LayoutUnit lastLineBottom = lastLineBox()->logicalBottomVisualOverflow(lastRootBox->lineBottom());
     LayoutUnit logicalTop = firstLineTop - outlineSize;
     LayoutUnit logicalBottom = outlineSize + lastLineBottom;
 
     return rangeIntersectsRect(renderer, logicalTop, logicalBottom, rect, offset);
 }
 
-bool RenderLineBoxList::lineIntersectsDirtyRect(RenderBoxModelObject* renderer, InlineFlowBox* box, const PaintInfo& paintInfo, const LayoutPoint& offset) const
+bool RenderLineBoxList::lineIntersectsDirtyRect(RenderBoxModelObject* renderer, InlineFlowBox* box, PaintInfo& paintInfo, const LayoutPoint& offset) const
 {
     RootInlineBox* root = box->root();
-    LayoutUnit logicalTop = min<LayoutUnit>(box->logicalTopVisualOverflow(root->lineTop()), root->selectionTop()) - renderer->maximalOutlineSize(paintInfo.phase);
-    LayoutUnit logicalBottom = box->logicalBottomVisualOverflow(root->lineBottom()) + renderer->maximalOutlineSize(paintInfo.phase);
+    LayoutUnit logicalTop = min<LayoutUnit>(box->logicalTopVisualOverflow(root->lineTop()), root->selectionTop()) - renderer->maximalOutlineSize(paintInfo.getPhase());
+    LayoutUnit logicalBottom = box->logicalBottomVisualOverflow(root->lineBottom()) + renderer->maximalOutlineSize(paintInfo.getPhase());
 
-    return rangeIntersectsRect(renderer, logicalTop, logicalBottom, paintInfo.rect, offset);
+    return rangeIntersectsRect(renderer, logicalTop, logicalBottom, paintInfo.getRect(), offset);
 }
 
 void RenderLineBoxList::paint(RenderBoxModelObject* renderer, PaintInfo& paintInfo, const LayoutPoint& paintOffset) const
 {
     // Only paint during the foreground/selection phases.
-    if (paintInfo.phase != PaintPhaseForeground && paintInfo.phase != PaintPhaseSelection && paintInfo.phase != PaintPhaseOutline
-        && paintInfo.phase != PaintPhaseSelfOutline && paintInfo.phase != PaintPhaseChildOutlines && paintInfo.phase != PaintPhaseTextClip
-        && paintInfo.phase != PaintPhaseMask)
+    if (paintInfo.getPhase() != PaintPhaseForeground && paintInfo.getPhase() != PaintPhaseSelection && paintInfo.getPhase() != PaintPhaseOutline
+        && paintInfo.getPhase() != PaintPhaseSelfOutline && paintInfo.getPhase() != PaintPhaseChildOutlines && paintInfo.getPhase() != PaintPhaseTextClip
+        && paintInfo.getPhase() != PaintPhaseMask)
         return;
 
     ASSERT(renderer->isRenderBlock() || (renderer->isRenderInline() && renderer->hasLayer())); // The only way an inline could paint like this is if it has a layer.
 
     // If we have no lines then we have no work to do.
     if (!firstLineBox())
         return;
 
-    LayoutUnit outlineSize = renderer->maximalOutlineSize(paintInfo.phase);
-    if (!anyLineIntersectsRect(renderer, paintInfo.rect, paintOffset, outlineSize))
+    LayoutUnit outlineSize = renderer->maximalOutlineSize(paintInfo.getPhase());
+    if (!anyLineIntersectsRect(renderer, paintInfo.getRect(), paintOffset, outlineSize))
         return;
 
     PaintInfo info(paintInfo);
     ListHashSet<RenderInline*> outlineObjects;
-    info.outlineObjects = &outlineObjects;
+    info.setOutlineObjects(&outlineObjects);
 
     // See if our root lines intersect with the dirty rect.  If so, then we paint
     // them.  Note that boxes can easily overlap, so we can't make any assumptions
     // based off positions of our first line box or our last line box.
     for (InlineFlowBox* curr = firstLineBox(); curr; curr = curr->nextLineBox()) {
         if (lineIntersectsDirtyRect(renderer, curr, info, paintOffset)) {
             RootInlineBox* root = curr->root();
             curr->paint(info, paintOffset, root->lineTop(), root->lineBottom());
         }
     }
 
-    if (info.phase == PaintPhaseOutline || info.phase == PaintPhaseSelfOutline || info.phase == PaintPhaseChildOutlines) {
-        ListHashSet<RenderInline*>::iterator end = info.outlineObjects->end();
-        for (ListHashSet<RenderInline*>::iterator it = info.outlineObjects->begin(); it != end; ++it) {
+    if (info.getPhase() == PaintPhaseOutline || info.getPhase() == PaintPhaseSelfOutline || info.getPhase() == PaintPhaseChildOutlines) {
+        ListHashSet<RenderInline*>::iterator end = info.getOutlineObjects()->end();
+        for (ListHashSet<RenderInline*>::iterator it = info.getOutlineObjects()->begin(); it != end; ++it) {
             RenderInline* flow = *it;
             flow->paintOutline(info, paintOffset);
         }
-        info.outlineObjects->clear();
+        info.getOutlineObjects()->clear();
     }
 }
 
 bool RenderLineBoxList::hitTest(RenderBoxModelObject* renderer, const HitTestRequest& request, HitTestResult& result, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction hitTestAction) const
 {
     if (hitTestAction != HitTestForeground)
         return false;
 
     ASSERT(renderer->isRenderBlock() || (renderer->isRenderInline() && renderer->hasLayer())); // The only way an inline could hit test like this is if it has a layer.
 
@@ skipping 124 matching lines @@
         ASSERT(child->prevLineBox() == prev);
         prev = child;
     }
     ASSERT(prev == m_lastLineBox);
 #endif
 }
 
 #endif
 
 }