[css-grid] Fix height computation for items with intrinsic aspect ratios

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

 /*
  * Copyright (C) 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 168 matching lines @@
     bool hasAutoMarginsInColumnAxis(const LayoutBox&) const;
     bool hasAutoMarginsInRowAxis(const LayoutBox&) const;
     void updateAutoMarginsInColumnAxisIfNeeded(LayoutBox&);
     void updateAutoMarginsInRowAxisIfNeeded(LayoutBox&);
 
 #if ENABLE(ASSERT)
     bool tracksAreWiderThanMinTrackBreadth(GridTrackSizingDirection, GridSizingData&);
 #endif
 
     size_t gridItemSpan(const LayoutBox&, GridTrackSizingDirection);
-    bool spanningItemCrossesFlexibleSizedTracks(const GridSpan&, GridTrackSizingDirection) const;
+    enum SpanMode { FlexibleOnly, ContentSizedAndFlexible };

[Manuel Rego, 2016/03/14 14:38:09]

Maybe call it SpanTracksMode.
Dunno really, but trying to clarify its purpose.

[svillar, 2016/03/17 13:33:54]

I wasn't able to find a good name. I can change it.

+    bool itemSpansContentSizedOrFlexibleSizedTracks(const GridSpan&, GridTrackSizingDirection, SpanMode) const;
 
     size_t gridColumnCount() const
     {
         ASSERT(!m_gridIsDirty);
         return m_grid[0].size();
     }
     size_t gridRowCount() const
     {
         ASSERT(!m_gridIsDirty);
         return m_grid.size();
@@ skipping 16 matching lines @@
 
     int m_smallestRowStart;
     int m_smallestColumnStart;
 };
 
 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutGrid, isLayoutGrid());
 
 } // namespace blink
 
 #endif // LayoutGrid_h