Move legacy webkit properties into CSSPropertyParser

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 "config.h"
 #include "core/css/parser/CSSPropertyParser.h"
 
 #include "core/StylePropertyShorthand.h"
 #include "core/css/CSSCalculationValue.h"
 #include "core/css/CSSCustomIdentValue.h"
@@ skipping 857 matching lines @@
     if (!range.atEnd() && !consumePan(range, panX, panY))
         return nullptr;
 
     if (panX)
         list->append(panX.release());
     if (panY)
         list->append(panY.release());
     return list.release();
 }
 
+static PassRefPtrWillBeRawPtr<CSSPrimitiveValue> consumeLineClamp(CSSParserTokenRange& range, CSSParserMode cssParserMode)
+{
+    if (range.peek().type() != PercentageToken && range.peek().type() != NumberToken)
+        return nullptr;
+    RefPtrWillBeRawPtr<CSSPrimitiveValue> clampValue = consumePercent(range, ValueRangeNonNegative);
+    if (clampValue)
+        return clampValue;
+    // When specifying number of lines, don't allow 0 as a valid value.
+    return consumeInteger(range, cssParserMode, 1);
+}
+
+static PassRefPtrWillBeRawPtr<CSSValue> consumeLocale(CSSParserTokenRange& range)
+{
+    if (range.peek().id() == CSSValueAuto)
+        return consumeIdent(range);
+    return consumeString(range);
+}
+
 PassRefPtrWillBeRawPtr<CSSValue> CSSPropertyParser::parseSingleValue(CSSPropertyID propId)
 {
     m_range.consumeWhitespace();
     switch (propId) {
     case CSSPropertyWillChange:
         return consumeWillChange(m_range);
     case CSSPropertyPage:
         return consumePage(m_range);
     case CSSPropertyQuotes:
         return consumeQuotes(m_range);
@@ skipping 43 matching lines @@
         return consumeWidthOrHeight(m_range, m_context, UnitlessQuirk::Allow);
     case CSSPropertyWebkitMinLogicalWidth:
     case CSSPropertyWebkitMinLogicalHeight:
     case CSSPropertyWebkitLogicalWidth:
     case CSSPropertyWebkitLogicalHeight:
         return consumeWidthOrHeight(m_range, m_context);
     case CSSPropertyClip:
         return consumeClip(m_range, m_context.mode());
     case CSSPropertyTouchAction:
         return consumeTouchAction(m_range);
+    case CSSPropertyWebkitLineClamp:
+        return consumeLineClamp(m_range, m_context.mode());
+    case CSSPropertyWebkitFontSizeDelta:
+        return consumeLength(m_range, m_context.mode(), ValueRangeAll, UnitlessQuirk::Allow);
+    case CSSPropertyWebkitHyphenateCharacter:
+    case CSSPropertyWebkitLocale:
+        return consumeLocale(m_range);
     default:
         return nullptr;
     }
 }
 
 static PassRefPtrWillBeRawPtr<CSSValueList> consumeFontFaceUnicodeRange(CSSParserTokenRange& range)
 {
     RefPtrWillBeRawPtr<CSSValueList> values = CSSValueList::createCommaSeparated();
 
     do {
@@ skipping 374 matching lines @@
     }
     case CSSPropertyBorderSpacing:
         return consumeBorderSpacing(important);
     default:
         m_currentShorthand = oldShorthand;
         return false;
     }
 }
 
 } // namespace blink