Change RenderObject::style(bool) to accept an enum instead

Source/core/rendering/line/LineWidth.cpp

Index: Source/core/rendering/line/LineWidth.cpp
diff --git a/Source/core/rendering/line/LineWidth.cpp b/Source/core/rendering/line/LineWidth.cpp
index 1b46843d9f4b7fd32b053d09cfac0cb24625f28d..40042abad60514c73891736a3fe4d1cc5a11eed2 100644
--- a/Source/core/rendering/line/LineWidth.cpp
+++ b/Source/core/rendering/line/LineWidth.cpp
@@ -53,7 +53,7 @@ LineWidth::LineWidth(RenderBlockFlow& block, bool isFirstLine, IndentTextOrNot s
 void LineWidth::updateAvailableWidth(LayoutUnit replacedHeight)
 {
     LayoutUnit height = m_block.logicalHeight();
-    LayoutUnit logicalHeight = m_block.minLineHeightForReplacedRenderer(m_isFirstLine, replacedHeight);
+    LayoutUnit logicalHeight = m_block.minLineHeightForReplacedRenderer(m_isFirstLine ? FirstLineStyle : OwnStyle, replacedHeight);
     m_left = m_block.logicalLeftOffsetForLine(height, shouldIndentText(), logicalHeight).toFloat();
     m_right = m_block.logicalRightOffsetForLine(height, shouldIndentText(), logicalHeight).toFloat();
 
@@ -68,7 +68,7 @@ void LineWidth::shrinkAvailableWidthForNewFloatIfNeeded(FloatingObject* newFloat
 
     ShapeOutsideInfo* shapeOutsideInfo = newFloat->renderer()->shapeOutsideInfo();
     if (shapeOutsideInfo) {
-        LayoutUnit lineHeight = m_block.lineHeight(m_isFirstLine, m_block.isHorizontalWritingMode() ? HorizontalLine : VerticalLine, PositionOfInteriorLineBoxes);
+        LayoutUnit lineHeight = m_block.lineHeight(m_isFirstLine ? FirstLineStyle : OwnStyle, m_block.isHorizontalWritingMode() ? HorizontalLine : VerticalLine, PositionOfInteriorLineBoxes);
         shapeOutsideInfo->updateDeltasForContainingBlockLine(m_block, *newFloat, m_block.logicalHeight(), lineHeight);
     }
 
@@ -109,7 +109,7 @@ void LineWidth::applyOverhang(RenderRubyRun* rubyRun, RenderObject* startRendere
 {
     int startOverhang;
     int endOverhang;
-    rubyRun->getOverhang(m_isFirstLine, startRenderer, endRenderer, startOverhang, endOverhang);
+    rubyRun->getOverhang(m_isFirstLine ? FirstLineStyle : OwnStyle, startRenderer, endRenderer, startOverhang, endOverhang);
 
     startOverhang = std::min<int>(startOverhang, m_committedWidth);
     m_availableWidth += startOverhang;
@@ -156,7 +156,7 @@ inline static bool isWholeLineFit(const RenderBlockFlow& block, const LayoutUnit
 
 void LineWidth::wrapNextToShapeOutside(bool isFirstLine)
 {
-    LayoutUnit lineHeight = m_block.lineHeight(isFirstLine, m_block.isHorizontalWritingMode() ? HorizontalLine : VerticalLine, PositionOfInteriorLineBoxes);
+    LayoutUnit lineHeight = m_block.lineHeight(isFirstLine ? FirstLineStyle : OwnStyle, m_block.isHorizontalWritingMode() ? HorizontalLine : VerticalLine, PositionOfInteriorLineBoxes);
     LayoutUnit lineLogicalTop = m_block.logicalHeight();
     LayoutUnit newLineTop = lineLogicalTop;
     LayoutUnit floatLogicalBottom = m_block.nextFloatLogicalBottomBelow(lineLogicalTop);