Rename repaint to paintInvalidation for remaining methods.

Source/core/rendering/RenderBlockLineLayout.cpp

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All right reserved.
  * Copyright (C) 2010 Google 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.
  *
@@ skipping 699 matching lines @@
     // Compute our overflow now.
     lineBox->computeOverflow(lineBox->lineTop(), lineBox->lineBottom(), textBoxDataMap);
 
     return lineBox;
 }
 
 static void deleteLineRange(LineLayoutState& layoutState, RootInlineBox* startLine, RootInlineBox* stopLine = 0)
 {
     RootInlineBox* boxToDelete = startLine;
     while (boxToDelete && boxToDelete != stopLine) {
-        layoutState.updateRepaintRangeFromBox(boxToDelete);
+        layoutState.updatePaintInvalidationRangeFromBox(boxToDelete);
         // Note: deleteLineRange(firstRootBox()) is not identical to deleteLineBoxTree().
         // deleteLineBoxTree uses nextLineBox() instead of nextRootBox() when traversing.
         RootInlineBox* next = boxToDelete->nextRootBox();
         boxToDelete->deleteLine();
         boxToDelete = next;
     }
 }
 
 void RenderBlockFlow::layoutRunsAndFloats(LineLayoutState& layoutState)
 {
     // We want to skip ahead to the first dirty line
     InlineBidiResolver resolver;
     RootInlineBox* startLine = determineStartPosition(layoutState, resolver);
 
     if (containsFloats())
         layoutState.setLastFloat(m_floatingObjects->set().last().get());
 
     // We also find the first clean line and extract these lines.  We will add them back
     // if we determine that we're able to synchronize after handling all our dirty lines.
     InlineIterator cleanLineStart;
     BidiStatus cleanLineBidiStatus;
     if (!layoutState.isFullLayout() && startLine)
         determineEndPosition(layoutState, startLine, cleanLineStart, cleanLineBidiStatus);
 
     if (startLine) {
-        if (!layoutState.usesRepaintBounds())
-            layoutState.setRepaintRange(logicalHeight());
+        if (!layoutState.usesPaintInvalidationBounds())
+            layoutState.setPaintInvalidationRange(logicalHeight());
         deleteLineRange(layoutState, startLine);
     }
 
     if (!layoutState.isFullLayout() && lastRootBox() && lastRootBox()->endsWithBreak()) {
         // If the last line before the start line ends with a line break that clear floats,
         // adjust the height accordingly.
         // A line break can be either the first or the last object on a line, depending on its direction.
         if (InlineBox* lastLeafChild = lastRootBox()->lastLeafChild()) {
             RenderObject* lastObject = &lastLeafChild->renderer();
             if (!lastObject->isBR())
                 lastObject = &lastRootBox()->firstLeafChild()->renderer();
             if (lastObject->isBR()) {
                 EClear clear = lastObject->style()->clear();
                 if (clear != CNONE)
                     clearFloats(clear);
             }
         }
     }
 
     layoutRunsAndFloatsInRange(layoutState, resolver, cleanLineStart, cleanLineBidiStatus);
     linkToEndLineIfNeeded(layoutState);
-    repaintDirtyFloats(layoutState.floats());
+    markDirtyFloatsForPaintInvalidation(layoutState.floats());
 }
 
 // Before restarting the layout loop with a new logicalHeight, remove all floats that were added and reset the resolver.
 inline const InlineIterator& RenderBlockFlow::restartLayoutRunsAndFloatsInRange(LayoutUnit oldLogicalHeight, LayoutUnit newLogicalHeight,  FloatingObject* lastFloatFromPreviousLine, InlineBidiResolver& resolver,  const InlineIterator& oldEnd)
 {
     removeFloatingObjectsBelow(lastFloatFromPreviousLine, oldLogicalHeight);
     setLogicalHeight(newLogicalHeight);
     resolver.setPositionIgnoringNestedIsolates(oldEnd);
     return oldEnd;
 }
@@ skipping 72 matching lines @@
             // inline flow boxes.
 
             LayoutUnit oldLogicalHeight = logicalHeight();
             RootInlineBox* lineBox = createLineBoxesFromBidiRuns(resolver.status().context->level(), bidiRuns, endOfLine, layoutState.lineInfo(), verticalPositionCache, trailingSpaceRun, wordMeasurements);
 
             bidiRuns.deleteRuns();
             resolver.markCurrentRunEmpty(); // FIXME: This can probably be replaced by an ASSERT (or just removed).
 
             if (lineBox) {
                 lineBox->setLineBreakInfo(endOfLine.object(), endOfLine.offset(), resolver.status());
-                if (layoutState.usesRepaintBounds())
-                    layoutState.updateRepaintRangeFromBox(lineBox);
+                if (layoutState.usesPaintInvalidationBounds())
+                    layoutState.updatePaintInvalidationRangeFromBox(lineBox);
 
                 if (paginated) {
                     LayoutUnit adjustment = 0;
                     adjustLinePositionForPagination(lineBox, adjustment, layoutState.flowThread());
                     if (adjustment) {
                         LayoutUnit oldLineWidth = availableLogicalWidthForLine(oldLogicalHeight, layoutState.lineInfo().isFirstLine());
                         lineBox->adjustBlockDirectionPosition(adjustment.toFloat());
-                        if (layoutState.usesRepaintBounds())
-                            layoutState.updateRepaintRangeFromBox(lineBox);
+                        if (layoutState.usesPaintInvalidationBounds())
+                            layoutState.updatePaintInvalidationRangeFromBox(lineBox);
 
                         if (availableLogicalWidthForLine(oldLogicalHeight + adjustment, layoutState.lineInfo().isFirstLine()) != oldLineWidth) {
                             // We have to delete this line, remove all floats that got added, and let line layout re-run.
                             lineBox->deleteLine();
                             endOfLine = restartLayoutRunsAndFloatsInRange(oldLogicalHeight, oldLogicalHeight + adjustment, lastFloatFromPreviousLine, resolver, previousEndofLine);
                             continue;
                         }
 
                         setLogicalHeight(lineBox->lineBottomWithLeading());
                     }
@@ skipping 105 matching lines @@
             bool paginated = view()->layoutState() && view()->layoutState()->isPaginated();
             // Attach all the remaining lines, and then adjust their y-positions as needed.
             LayoutUnit delta = logicalHeight() - layoutState.endLineLogicalTop();
             for (RootInlineBox* line = layoutState.endLine(); line; line = line->nextRootBox()) {
                 line->attachLine();
                 if (paginated) {
                     delta -= line->paginationStrut();
                     adjustLinePositionForPagination(line, delta, layoutState.flowThread());
                 }
                 if (delta) {
-                    layoutState.updateRepaintRangeFromBox(line, delta);
+                    layoutState.updatePaintInvalidationRangeFromBox(line, delta);
                     line->adjustBlockDirectionPosition(delta.toFloat());
                 }
                 if (Vector<RenderBox*>* cleanLineFloats = line->floatsPtr()) {
                     Vector<RenderBox*>::iterator end = cleanLineFloats->end();
                     for (Vector<RenderBox*>::iterator f = cleanLineFloats->begin(); f != end; ++f) {
                         FloatingObject* floatingObject = insertFloatingObject(*f);
                         ASSERT(!floatingObject->originatingLine());
                         floatingObject->setOriginatingLine(line);
                         setLogicalHeight(logicalTopForChild(*f) - marginBeforeForChild(*f) + delta);
                         positionNewFloats();
@@ skipping 36 matching lines @@
             ASSERT(lastFloatIterator != end);
             ++lastFloatIterator;
             it = lastFloatIterator;
         }
         for (; it != end; ++it)
             appendFloatingObjectToLastLine(it->get());
         layoutState.setLastFloat(!floatingObjectSet.isEmpty() ? floatingObjectSet.last().get() : 0);
     }
 }
 
-void RenderBlockFlow::repaintDirtyFloats(Vector<FloatWithRect>& floats)
+void RenderBlockFlow::markDirtyFloatsForPaintInvalidation(Vector<FloatWithRect>& floats)
 {
     size_t floatCount = floats.size();
     // Floats that did not have layout did not paint invalidations when we laid them out. They would have
     // painted by now if they had moved, but if they stayed at (0, 0), they still need to be
     // painted.
     for (size_t i = 0; i < floatCount; ++i) {
         if (!floats[i].everHadLayout) {
             RenderBox* f = floats[i].object;
             if (!f->x() && !f->y() && f->checkForPaintInvalidation()) {
                 f->setShouldDoFullPaintInvalidation(true);
@@ skipping 423 matching lines @@
         oldAutoWrap = autoWrap;
     }
 
     if (styleToUse->collapseWhiteSpace())
         stripTrailingSpace(inlineMax, inlineMin, trailingSpaceChild);
 
     updatePreferredWidth(minLogicalWidth, inlineMin);
     updatePreferredWidth(maxLogicalWidth, inlineMax);
 }
 
-void RenderBlockFlow::layoutInlineChildren(bool relayoutChildren, LayoutUnit& repaintLogicalTop, LayoutUnit& repaintLogicalBottom, LayoutUnit afterEdge)
+void RenderBlockFlow::layoutInlineChildren(bool relayoutChildren, LayoutUnit& paintInvalidationLogicalTop, LayoutUnit& paintInvalidationLogicalBottom, LayoutUnit afterEdge)
 {
     RenderFlowThread* flowThread = flowThreadContainingBlock();
     bool clearLinesForPagination = firstLineBox() && flowThread && !flowThread->hasRegions();
 
     // Figure out if we should clear out our line boxes.
     // FIXME: Handle resize eventually!
     bool isFullLayout = !firstLineBox() || selfNeedsLayout() || relayoutChildren || clearLinesForPagination;
-    LineLayoutState layoutState(isFullLayout, repaintLogicalTop, repaintLogicalBottom, flowThread);
+    LineLayoutState layoutState(isFullLayout, paintInvalidationLogicalTop, paintInvalidationLogicalBottom, flowThread);
 
     if (isFullLayout) {
         // Ensure the old line boxes will be erased.
         if (firstLineBox())
             setShouldDoFullPaintInvalidation(true);
         lineBoxes()->deleteLineBoxes();
     }
 
     // Text truncation kicks in in two cases:
     //     1) If your overflow isn't visible and your text-overflow-mode isn't clip.
@@ skipping 128 matching lines @@
             if (paginated) {
                 paginationDelta -= curr->paginationStrut();
                 adjustLinePositionForPagination(curr, paginationDelta, layoutState.flowThread());
                 if (paginationDelta) {
                     if (containsFloats() || !layoutState.floats().isEmpty()) {
                         // FIXME: Do better eventually.  For now if we ever shift because of pagination and floats are present just go to a full layout.
                         layoutState.markForFullLayout();
                         break;
                     }
 
-                    layoutState.updateRepaintRangeFromBox(curr, paginationDelta);
+                    layoutState.updatePaintInvalidationRangeFromBox(curr, paginationDelta);
                     curr->adjustBlockDirectionPosition(paginationDelta.toFloat());
                 }
             }
 
             // If a new float has been inserted before this line or before its last known float, just do a full layout.
             bool encounteredNewFloat = false;
             checkFloatsInCleanLine(curr, layoutState.floats(), floatIndex, encounteredNewFloat, dirtiedByFloat);
             if (encounteredNewFloat)
                 layoutState.markForFullLayout();
 
@@ skipping 366 matching lines @@
     float logicalLeft = logicalLeftOffsetForLine(logicalHeight(), false).toFloat();
     float availableLogicalWidth = logicalRightOffsetForLine(logicalHeight(), false) - logicalLeft;
     updateLogicalWidthForAlignment(textAlign, 0, 0, logicalLeft, totalLogicalWidth, availableLogicalWidth, 0);
 
     if (!style()->isLeftToRightDirection())
         return logicalWidth() - logicalLeft;
     return logicalLeft;
 }
 
 }