Implements CSSPropertyAPI for the tab-size property.

third_party/WebKit/Source/core/css/parser/CSSPropertyParser.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/css/parser/CSSPropertyParser.h"
 
 #include "core/StylePropertyShorthand.h"
 #include "core/css/CSSBasicShapeValues.h"
 #include "core/css/CSSBorderImage.h"
 #include "core/css/CSSContentDistributionValue.h"
@@ skipping 595 matching lines @@
 
 static CSSValue* consumeSpacing(CSSParserTokenRange& range,
                                 CSSParserMode cssParserMode) {
   if (range.peek().id() == CSSValueNormal)
     return consumeIdent(range);
   // TODO(timloh): allow <percentage>s in word-spacing.
   return consumeLength(range, cssParserMode, ValueRangeAll,
                        UnitlessQuirk::Allow);
 }
 
-static CSSValue* consumeTabSize(CSSParserTokenRange& range,
-                                CSSParserMode cssParserMode) {
-  CSSPrimitiveValue* parsedValue = consumeInteger(range, 0);
-  if (parsedValue)
-    return parsedValue;
-  return consumeLength(range, cssParserMode, ValueRangeNonNegative);
-}
-
 static CSSValue* consumeTextSizeAdjust(CSSParserTokenRange& range,
                                        CSSParserMode cssParserMode) {
   if (range.peek().id() == CSSValueAuto)
     return consumeIdent(range);
   if (range.peek().id() == CSSValueNone)
     return consumeIdent(range);
   return consumePercent(range, ValueRangeNonNegative);
 }
 
 static CSSValue* consumeFontSize(
@@ skipping 2465 matching lines @@
       return consumeFontVariantNumeric(m_range);
     case CSSPropertyFontFeatureSettings:
       return consumeFontFeatureSettings(m_range);
     case CSSPropertyFontFamily:
       return consumeFontFamily(m_range);
     case CSSPropertyFontWeight:
       return consumeFontWeight(m_range);
     case CSSPropertyLetterSpacing:
     case CSSPropertyWordSpacing:
       return consumeSpacing(m_range, m_context->mode());
-    case CSSPropertyTabSize:
-      return consumeTabSize(m_range, m_context->mode());
     case CSSPropertyTextSizeAdjust:
       return consumeTextSizeAdjust(m_range, m_context->mode());
     case CSSPropertyFontSize:
       return consumeFontSize(m_range, m_context->mode(), UnitlessQuirk::Allow);
     case CSSPropertyLineHeight:
       return consumeLineHeight(m_range, m_context->mode());
     case CSSPropertyScale:
       return consumeScale(m_range);
     case CSSPropertyWebkitBorderHorizontalSpacing:
     case CSSPropertyWebkitBorderVerticalSpacing:
@@ skipping 1807 matching lines @@
     case CSSPropertyGridTemplate:
       return consumeGridTemplateShorthand(CSSPropertyGridTemplate, important);
     case CSSPropertyGrid:
       return consumeGridShorthand(important);
     default:
       return false;
   }
 }
 
 }  // namespace blink