Split EBreak enum into EBreakBetween & EBreakInside

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2003-2013 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ skipping 659 matching lines @@
     WTF_MAKE_NONCOPYABLE(LayoutBlockFlowRareData);
     USING_FAST_MALLOC(LayoutBlockFlowRareData);
 
    public:
     LayoutBlockFlowRareData(const LayoutBlockFlow* block)
         : m_margins(positiveMarginBeforeDefault(block),
                     negativeMarginBeforeDefault(block),
                     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),
           m_discardMarginAfter(false) {}
 
     static LayoutUnit positiveMarginBeforeDefault(
         const LayoutBlockFlow* block) {
       return block->marginBefore().clampNegativeToZero();
     }
     static LayoutUnit negativeMarginBeforeDefault(
@@ skipping 115 matching lines @@
                                     LayoutUnit&,
                                     bool&) const;
   void handleAfterSideOfBlock(LayoutBox* lastChild,
                               LayoutUnit top,
                               LayoutUnit bottom,
                               MarginInfo&);
   void setCollapsedBottomMargin(const MarginInfo&);
 
   // 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,
                                            BlockChildrenLayoutInfo&,
                                            bool atBeforeSideOfBlock);
 
   // If a float cannot fit in the current fragmentainer, return the logical top
   // margin edge that the float needs to have in order to be pushed to the top
   // of the next fragmentainer. Otherwise, just return |logicalTopMarginEdge|.
   LayoutUnit adjustFloatLogicalTopForPagination(
@@ skipping 115 matching lines @@
   void positionDialog();
 
   // END METHODS DEFINED IN LayoutBlockFlowLine
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutBlockFlow, isLayoutBlockFlow());
 
 }  // namespace blink
 
 #endif  // LayoutBlockFlow_h