style: Remame values in EOverflow and EVerticalAlign to CamelCase

third_party/WebKit/Source/core/layout/line/InlineFlowBox.cpp

 /*
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple 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.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 107 matching lines @@
     if (descendantsHaveSameLineHeightAndBaseline() && !child->getLineLayoutItem().isOutOfFlowPositioned()) {
         const ComputedStyle& parentStyle = getLineLayoutItem().styleRef(isFirstLineStyle());
         const ComputedStyle& childStyle = child->getLineLayoutItem().styleRef(isFirstLineStyle());
         bool shouldClearDescendantsHaveSameLineHeightAndBaseline = false;
         if (child->getLineLayoutItem().isAtomicInlineLevel()) {
             shouldClearDescendantsHaveSameLineHeightAndBaseline = true;
         } else if (child->isText()) {
             if (child->getLineLayoutItem().isBR() || (child->getLineLayoutItem().parent() != getLineLayoutItem())) {
                 if (!parentStyle.font().fontMetrics().hasIdenticalAscentDescentAndLineGap(childStyle.font().fontMetrics())
                     || parentStyle.lineHeight() != childStyle.lineHeight()
-                    || (parentStyle.verticalAlign() != BASELINE && !isRootInlineBox()) || childStyle.verticalAlign() != BASELINE)
+                    || (parentStyle.verticalAlign() != VerticalAlignBaseline && !isRootInlineBox()) || childStyle.verticalAlign() != VerticalAlignBaseline)
                     shouldClearDescendantsHaveSameLineHeightAndBaseline = true;
             }
             if (childStyle.hasTextCombine() || childStyle.getTextEmphasisMark() != TextEmphasisMarkNone)
                 shouldClearDescendantsHaveSameLineHeightAndBaseline = true;
         } else {
             if (child->getLineLayoutItem().isBR()) {
                 // FIXME: This is dumb. We only turn off because current layout test results expect the <br> to be 0-height on the baseline.
                 // Other than making a zillion tests have to regenerate results, there's no reason to ditch the optimization here.
                 shouldClearDescendantsHaveSameLineHeightAndBaseline = true;
             } else {
                 ASSERT(isInlineFlowBox());
                 InlineFlowBox* childFlowBox = toInlineFlowBox(child);
                 // Check the child's bit, and then also check for differences in font, line-height, vertical-align
                 if (!childFlowBox->descendantsHaveSameLineHeightAndBaseline()
                     || !parentStyle.font().fontMetrics().hasIdenticalAscentDescentAndLineGap(childStyle.font().fontMetrics())
                     || parentStyle.lineHeight() != childStyle.lineHeight()
-                    || (parentStyle.verticalAlign() != BASELINE && !isRootInlineBox()) || childStyle.verticalAlign() != BASELINE
+                    || (parentStyle.verticalAlign() != VerticalAlignBaseline && !isRootInlineBox()) || childStyle.verticalAlign() != VerticalAlignBaseline
                     || childStyle.hasBorder() || childStyle.hasPadding() || childStyle.hasTextCombine())
                     shouldClearDescendantsHaveSameLineHeightAndBaseline = true;
             }
         }
 
         if (shouldClearDescendantsHaveSameLineHeightAndBaseline)
             clearDescendantsHaveSameLineHeightAndBaseline();
     }
 
     if (!child->getLineLayoutItem().isOutOfFlowPositioned()) {
@@ skipping 307 matching lines @@
     return AlphabeticBaseline;
 }
 
 void InlineFlowBox::adjustMaxAscentAndDescent(int& maxAscent, int& maxDescent, int maxPositionTop, int maxPositionBottom)
 {
     for (InlineBox* curr = firstChild(); curr; curr = curr->nextOnLine()) {
         // The computed lineheight needs to be extended for the
         // positioned elements
         if (curr->getLineLayoutItem().isOutOfFlowPositioned())
             continue; // Positioned placeholders don't affect calculations.
-        if (curr->verticalAlign() == TOP || curr->verticalAlign() == BOTTOM) {
+        if (curr->verticalAlign() == VerticalAlignTop || curr->verticalAlign() == VerticalAlignBottom) {
             int lineHeight = curr->lineHeight();
-            if (curr->verticalAlign() == TOP) {
+            if (curr->verticalAlign() == VerticalAlignTop) {
                 if (maxAscent + maxDescent < lineHeight)
                     maxDescent = lineHeight - maxAscent;
             } else {
                 if (maxAscent + maxDescent < lineHeight)
                     maxAscent = lineHeight - maxDescent;
             }
 
             if (maxAscent + maxDescent >= std::max(maxPositionTop, maxPositionBottom))
                 break;
         }
@@ skipping 55 matching lines @@
         // The verticalPositionForBox function returns the distance between the child box's baseline
         // and the root box's baseline.  The value is negative if the child box's baseline is above the
         // root box's baseline, and it is positive if the child box's baseline is below the root box's baseline.
         curr->setLogicalTop(rootBox->verticalPositionForBox(curr, verticalPositionCache));
 
         int ascent = 0;
         int descent = 0;
         rootBox->ascentAndDescentForBox(curr, textBoxDataMap, ascent, descent, affectsAscent, affectsDescent);
 
         LayoutUnit boxHeight(ascent + descent);
-        if (curr->verticalAlign() == TOP) {
+        if (curr->verticalAlign() == VerticalAlignTop) {
             if (maxPositionTop < boxHeight)
                 maxPositionTop = boxHeight;
-        } else if (curr->verticalAlign() == BOTTOM) {
+        } else if (curr->verticalAlign() == VerticalAlignBottom) {
             if (maxPositionBottom < boxHeight)
                 maxPositionBottom = boxHeight;
         } else if (!inlineFlowBox || noQuirksMode || inlineFlowBox->hasTextChildren() || (inlineFlowBox->descendantsHaveSameLineHeightAndBaseline() && inlineFlowBox->hasTextDescendants()) || inlineFlowBox->boxModelObject().hasInlineDirectionBordersOrPadding()) {
             // Note that these values can be negative.  Even though we only affect the maxAscent and maxDescent values
             // if our box (excluding line-height) was above (for ascent) or below (for descent) the root baseline, once you factor in line-height
             // the final box can end up being fully above or fully below the root box's baseline!  This is ok, but what it
             // means is that ascent and descent (including leading), can end up being negative.  The setMaxAscent and
             // setMaxDescent booleans are used to ensure that we're willing to initially set maxAscent/Descent to negative
             // values.
             ascent -= curr->logicalTop().round();
@@ skipping 35 matching lines @@
         if (curr->getLineLayoutItem().isOutOfFlowPositioned())
             continue; // Positioned placeholders don't affect calculations.
 
         if (descendantsHaveSameLineHeightAndBaseline()) {
             curr->moveInBlockDirection(adjustmentForChildrenWithSameLineHeightAndBaseline);
             continue;
         }
 
         InlineFlowBox* inlineFlowBox = curr->isInlineFlowBox() ? toInlineFlowBox(curr) : nullptr;
         bool childAffectsTopBottomPos = true;
-        if (curr->verticalAlign() == TOP) {
+        if (curr->verticalAlign() == VerticalAlignTop) {
             curr->setLogicalTop(top);
-        } else if (curr->verticalAlign() == BOTTOM) {
+        } else if (curr->verticalAlign() == VerticalAlignBottom) {
             curr->setLogicalTop((top + maxHeight - curr->lineHeight()));
         } else {
             if (!noQuirksMode && inlineFlowBox && !inlineFlowBox->hasTextChildren() && !curr->boxModelObject().hasInlineDirectionBordersOrPadding()
                 && !(inlineFlowBox->descendantsHaveSameLineHeightAndBaseline() && inlineFlowBox->hasTextDescendants()))
                 childAffectsTopBottomPos = false;
             int posAdjust = maxAscent - curr->baselinePosition(baselineType);
             curr->setLogicalTop(curr->logicalTop() + top + posAdjust);
         }
 
         LayoutUnit newLogicalTop = curr->logicalTop();
@@ skipping 691 matching lines @@
         ASSERT(child->prevOnLine() == prev);
         prev = child;
     }
     ASSERT(prev == m_lastChild);
 #endif
 }
 
 #endif
 
 } // namespace blink