Split EBreak enum into EBreakBetween & EBreakInside

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 846fb58e3b7bb1ae5dd9d7f8b34fa279fd3eac70..68e235505e8c1d701348566a949e63623bd338a4 100644
--- a/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
+++ b/third_party/WebKit/Source/core/layout/LayoutBlockFlow.h
@@ -677,8 +677,8 @@ class CORE_EXPORT LayoutBlockFlow : public LayoutBlock {
                     positiveMarginAfterDefault(block),
                     negativeMarginAfterDefault(block)),
           m_multiColumnFlowThread(nullptr),
-          m_breakBefore(BreakAuto),
-          m_breakAfter(BreakAuto),
+          m_breakBefore(static_cast<unsigned>(EBreakBetween::kAuto)),
+          m_breakAfter(static_cast<unsigned>(EBreakBetween::kAuto)),
           m_lineBreakToAvoidWidow(-1),
           m_didBreakAtLineToAvoidWidow(false),
           m_discardMarginBefore(false),
@@ -814,12 +814,12 @@ class CORE_EXPORT LayoutBlockFlow : public LayoutBlock {
 
   // Apply any forced fragmentainer break that's set on the current class A
   // break point.
-  LayoutUnit applyForcedBreak(LayoutUnit logicalOffset, EBreak);
+  LayoutUnit applyForcedBreak(LayoutUnit logicalOffset, EBreakBetween);
 
-  void setBreakBefore(EBreak);
-  void setBreakAfter(EBreak);
-  EBreak breakBefore() const override;
-  EBreak breakAfter() const override;
+  void setBreakBefore(EBreakBetween);
+  void setBreakAfter(EBreakBetween);
+  EBreakBetween breakBefore() const override;
+  EBreakBetween breakAfter() const override;
 
   LayoutUnit adjustBlockChildForPagination(LayoutUnit logicalTop,
                                            LayoutBox& child,