[css-align] Overflow alignment value 'true' renamed to 'unsafe'

third_party/WebKit/Source/core/style/ComputedStyleConstants.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 485 matching lines @@
     ItemPositionSelfStart,
     ItemPositionSelfEnd,
     ItemPositionFlexStart,
     ItemPositionFlexEnd,
     ItemPositionLeft,
     ItemPositionRight
 };
 
 enum OverflowAlignment {
     OverflowAlignmentDefault,
-    OverflowAlignmentTrue,
+    OverflowAlignmentUnsafe,
     OverflowAlignmentSafe
 };
 
 enum ItemPositionType {
     NonLegacyPosition,
     LegacyPosition
 };
 
 enum ContentPosition {
     ContentPositionAuto,
@@ skipping 26 matching lines @@
 
 enum ScrollSnapType {
     ScrollSnapTypeNone,
     ScrollSnapTypeMandatory,
     ScrollSnapTypeProximity
 };
 
 } // namespace blink
 
 #endif // ComputedStyleConstants_h