Remove page-break properties and captions

sky/engine/core/rendering/style/RenderStyleConstants.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 177 matching lines @@
 enum TextJustify {
     TextJustifyAuto, TextJustifyNone, TextJustifyInterWord, TextJustifyDistribute
 };
 
 enum TextUnderlinePosition {
     // FIXME: Implement support for 'under left' and 'under right' values.
     TextUnderlinePositionAuto,
     TextUnderlinePositionUnder
 };
 
-enum EPageBreak {
-    PBAUTO, PBALWAYS, PBAVOID
-};
-
 enum EEmptyCell {
     SHOW, HIDE
 };
 
-enum ECaptionSide {
-    CAPTOP, CAPBOTTOM, CAPLEFT, CAPRIGHT
-};
-
 enum EVisibility { VISIBLE, HIDDEN, COLLAPSE };
 
 // The order of this enum must match the order of the display values in CSSValueKeywords.in.
 enum EDisplay {
     INLINE, PARAGRAPH,
     FLEX, INLINE_FLEX,
     NONE,
 };
 
 enum EPointerEvents {
@@ skipping 80 matching lines @@
 static const float maximumAllowedFontSize = 1000000.0f;
 
 enum TextIndentLine { TextIndentFirstLine, TextIndentEachLine };
 enum TextIndentType { TextIndentNormal, TextIndentHanging };
 
 enum CSSBoxType { BoxMissing = 0, MarginBox, BorderBox, PaddingBox, ContentBox };
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_CORE_RENDERING_STYLE_RENDERSTYLECONSTANTS_H_