Generate enum/getters/setters/mappings for user-modify.

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/)
  *
@@ skipping 153 matching lines @@
 // CSS3 Flexbox Properties
 
 enum EFlexDirection {
   kFlowRow,
   kFlowRowReverse,
   kFlowColumn,
   kFlowColumnReverse
 };
 enum EFlexWrap { kFlexNoWrap, kFlexWrap, kFlexWrapReverse };
 
-// CSS3 User Modify Properties
-
-enum class EUserModify { kReadOnly, kReadWrite, kReadWritePlaintextOnly };
-
 // CSS3 User Drag Values
 
 enum EUserDrag { DRAG_AUTO, DRAG_NONE, DRAG_ELEMENT };
 
 // CSS3 Image Values
 enum ObjectFit {
   kObjectFitFill,
   kObjectFitContain,
   kObjectFitCover,
   kObjectFitNone,
@@ skipping 220 matching lines @@
 // fraction, which leaves 20 bits for the integer part, making 1048575
 // the largest number.
 
 static const int kBorderWidthFractionalBits = 6;
 static const int kBorderWidthDenominator = 1 << kBorderWidthFractionalBits;
 static const int kMaxForBorderWidth = ((1 << 26) - 1) / kBorderWidthDenominator;
 
 }  // namespace blink
 
 #endif  // ComputedStyleConstants_h