Use IndentTextOrNot instead of a bool

third_party/WebKit/Source/core/layout/LayoutBlockFlow.h

Index: third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h b/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
index 9ecb2929eb5cdb9f402419edd5870909aa97dc7c..d7b6be42021d822ad37a2537d9ea0b3d33ba3383 100644
--- a/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
+++ b/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
@@ -54,6 +54,8 @@ class LayoutMultiColumnSpannerPlaceholder;
 class LayoutRubyRun;
 template <class Run> class BidiRunList;
 
+enum IndentTextOrNot { DoNotIndentText, IndentText };
+
 // LayoutBlockFlow is the class that implements a block container in CSS 2.1.
 // http://www.w3.org/TR/CSS21/visuren.html#block-boxes
 //
@@ -97,27 +99,27 @@ public:
 
     void deleteLineBoxTree() final;
 
-    LayoutUnit availableLogicalWidthForLine(LayoutUnit position, bool shouldIndentText, LayoutUnit logicalHeight = 0) const
+    LayoutUnit availableLogicalWidthForLine(LayoutUnit position, IndentTextOrNot indentText, LayoutUnit logicalHeight = 0) const
     {
-        return max<LayoutUnit>(0, logicalRightOffsetForLine(position, shouldIndentText, logicalHeight) - logicalLeftOffsetForLine(position, shouldIndentText, logicalHeight));
+        return max<LayoutUnit>(0, logicalRightOffsetForLine(position, indentText, logicalHeight) - logicalLeftOffsetForLine(position, indentText, logicalHeight));
     }
-    LayoutUnit logicalRightOffsetForLine(LayoutUnit position, bool shouldIndentText, LayoutUnit logicalHeight = 0) const
+    LayoutUnit logicalRightOffsetForLine(LayoutUnit position, IndentTextOrNot indentText, LayoutUnit logicalHeight = 0) const
     {
-        return logicalRightOffsetForLine(position, logicalRightOffsetForContent(), shouldIndentText, logicalHeight);
+        return logicalRightOffsetForLine(position, logicalRightOffsetForContent(), indentText, logicalHeight);
     }
-    LayoutUnit logicalLeftOffsetForLine(LayoutUnit position, bool shouldIndentText, LayoutUnit logicalHeight = 0) const
+    LayoutUnit logicalLeftOffsetForLine(LayoutUnit position, IndentTextOrNot indentText, LayoutUnit logicalHeight = 0) const
     {
-        return logicalLeftOffsetForLine(position, logicalLeftOffsetForContent(), shouldIndentText, logicalHeight);
+        return logicalLeftOffsetForLine(position, logicalLeftOffsetForContent(), indentText, logicalHeight);
     }
-    LayoutUnit startOffsetForLine(LayoutUnit position, bool shouldIndentText, LayoutUnit logicalHeight = 0) const
+    LayoutUnit startOffsetForLine(LayoutUnit position, IndentTextOrNot indentText, LayoutUnit logicalHeight = 0) const
     {
-        return style()->isLeftToRightDirection() ? logicalLeftOffsetForLine(position, shouldIndentText, logicalHeight)
-            : logicalWidth() - logicalRightOffsetForLine(position, shouldIndentText, logicalHeight);
+        return style()->isLeftToRightDirection() ? logicalLeftOffsetForLine(position, indentText, logicalHeight)
+            : logicalWidth() - logicalRightOffsetForLine(position, indentText, logicalHeight);
     }
-    LayoutUnit endOffsetForLine(LayoutUnit position, bool shouldIndentText, LayoutUnit logicalHeight = 0) const
+    LayoutUnit endOffsetForLine(LayoutUnit position, IndentTextOrNot indentText, LayoutUnit logicalHeight = 0) const
     {
-        return !style()->isLeftToRightDirection() ? logicalLeftOffsetForLine(position, shouldIndentText, logicalHeight)
-            : logicalWidth() - logicalRightOffsetForLine(position, shouldIndentText, logicalHeight);
+        return !style()->isLeftToRightDirection() ? logicalLeftOffsetForLine(position, indentText, logicalHeight)
+            : logicalWidth() - logicalRightOffsetForLine(position, indentText, logicalHeight);
     }
 
     // FIXME-BLOCKFLOW: Move this into LayoutBlockFlow once there are no calls
@@ -183,10 +185,10 @@ public:
             floatingObject.setHeight(logicalWidth);
     }
 
-    LayoutUnit startAlignedOffsetForLine(LayoutUnit position, bool shouldIndentText);
+    LayoutUnit startAlignedOffsetForLine(LayoutUnit position, IndentTextOrNot);
 
     void setStaticInlinePositionForChild(LayoutBox&, LayoutUnit inlinePosition);
-    void updateStaticInlinePositionForChild(LayoutBox&, LayoutUnit logicalTop, bool shouldIndentText = false);
+    void updateStaticInlinePositionForChild(LayoutBox&, LayoutUnit logicalTop, IndentTextOrNot = DoNotIndentText);
 
     static bool shouldSkipCreatingRunsForObject(LayoutObject* obj)
     {
@@ -309,11 +311,11 @@ protected:
 
     void addOverflowFromFloats();
 
-    LayoutUnit logicalRightOffsetForLine(LayoutUnit logicalTop, LayoutUnit fixedOffset, bool applyTextIndent, LayoutUnit logicalHeight = 0) const
+    LayoutUnit logicalRightOffsetForLine(LayoutUnit logicalTop, LayoutUnit fixedOffset, IndentTextOrNot applyTextIndent, LayoutUnit logicalHeight = 0) const
     {
         return adjustLogicalRightOffsetForLine(logicalRightFloatOffsetForLine(logicalTop, fixedOffset, logicalHeight), applyTextIndent);
     }
-    LayoutUnit logicalLeftOffsetForLine(LayoutUnit logicalTop, LayoutUnit fixedOffset, bool applyTextIndent, LayoutUnit logicalHeight = 0) const
+    LayoutUnit logicalLeftOffsetForLine(LayoutUnit logicalTop, LayoutUnit fixedOffset, IndentTextOrNot applyTextIndent, LayoutUnit logicalHeight = 0) const
     {
         return adjustLogicalLeftOffsetForLine(logicalLeftFloatOffsetForLine(logicalTop, fixedOffset, logicalHeight), applyTextIndent);
     }
@@ -366,8 +368,8 @@ private:
     LayoutUnit logicalRightOffsetForPositioningFloat(LayoutUnit logicalTop, LayoutUnit fixedOffset, LayoutUnit* heightRemaining) const;
     LayoutUnit logicalLeftOffsetForPositioningFloat(LayoutUnit logicalTop, LayoutUnit fixedOffset, LayoutUnit* heightRemaining) const;
 
-    LayoutUnit adjustLogicalRightOffsetForLine(LayoutUnit offsetFromFloats, bool applyTextIndent) const;
-    LayoutUnit adjustLogicalLeftOffsetForLine(LayoutUnit offsetFromFloats, bool applyTextIndent) const;
+    LayoutUnit adjustLogicalRightOffsetForLine(LayoutUnit offsetFromFloats, IndentTextOrNot applyTextIndent) const;
+    LayoutUnit adjustLogicalLeftOffsetForLine(LayoutUnit offsetFromFloats, IndentTextOrNot applyTextIndent) const;
 
     virtual RootInlineBox* createRootInlineBox(); // Subclassed by SVG