Eliminate "FractionConversion" from CSSPrimitiveValue::convertToLength

Source/core/css/CSSParser-in.cpp

 /*
  * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  * Copyright (C) 2012 Intel Corporation. All rights reserved.
  *
@@ skipping 1075 matching lines @@
     else if (isValidKeywordPropertyAndValue(propertyId, valueID, parserContext))
         value = cssValuePool().createIdentifierValue(valueID);
     else
         return false;
 
     declaration->addParsedProperty(CSSProperty(propertyId, value.release(), important));
     return true;
 }
 
 template <typename CharacterType>
-static bool parseTransformArguments(CSSTransformValue* transformValue, CharacterType* characters, unsigned length, unsigned start, unsigned expectedCount)
+static bool parseTransformTranslateArguments(CSSTransformValue* transformValue, CharacterType* characters, unsigned length, unsigned start, unsigned expectedCount)
 {
     while (expectedCount) {
         size_t end = WTF::find(characters, length, expectedCount == 1 ? ')' : ',', start);
         if (end == kNotFound || (expectedCount == 1 && end != length - 1))
             return false;
         unsigned argumentLength = end - start;
         CSSPrimitiveValue::UnitTypes unit = CSSPrimitiveValue::CSS_NUMBER;
         double number;
         if (!parseSimpleLength(characters + start, argumentLength, unit, number))
             return false;
         if (unit != CSSPrimitiveValue::CSS_PX && (number || unit != CSSPrimitiveValue::CSS_NUMBER))
             return false;
-        transformValue->append(cssValuePool().createValue(number, unit));
+        transformValue->append(cssValuePool().createValue(number, CSSPrimitiveValue::CSS_PX));
         start = end + 1;
         --expectedCount;
     }
     return true;
 }
 
 static bool parseTranslateTransformValue(MutableStylePropertySet* properties, CSSPropertyID propertyID, const String& string, bool important)
 {
     if (propertyID != CSSPropertyWebkitTransform)
         return false;
@@ skipping 22 matching lines @@
     } else if (c9 == '3' && c10 == 'd' && string[11] == '(') {
         transformType = CSSTransformValue::Translate3DTransformOperation;
         expectedArgumentCount = 3;
         argumentStart = 12;
     } else
         return false;
 
     RefPtr<CSSTransformValue> transformValue = CSSTransformValue::create(transformType);
     bool success;
     if (string.is8Bit())
-        success = parseTransformArguments(transformValue.get(), string.characters8(), string.length(), argumentStart, expectedArgumentCount);
+        success = parseTransformTranslateArguments(transformValue.get(), string.characters8(), string.length(), argumentStart, expectedArgumentCount);
     else
-        success = parseTransformArguments(transformValue.get(), string.characters16(), string.length(), argumentStart, expectedArgumentCount);
+        success = parseTransformTranslateArguments(transformValue.get(), string.characters16(), string.length(), argumentStart, expectedArgumentCount);
     if (!success)
         return false;
     RefPtr<CSSValueList> result = CSSValueList::createSpaceSeparated();
     result->append(transformValue.release());
     properties->addParsedProperty(CSSProperty(CSSPropertyWebkitTransform, result.release(), important));
     return true;
 }
 
 PassRefPtr<CSSValueList> CSSParser::parseFontFaceValue(const AtomicString& string)
 {
@@ skipping 10788 matching lines @@
 {
     // The tokenizer checks for the construct of an+b.
     // However, since the {ident} rule precedes the {nth} rule, some of those
     // tokens are identified as string literal. Furthermore we need to accept
     // "odd" and "even" which does not match to an+b.
     return equalIgnoringCase(token, "odd") || equalIgnoringCase(token, "even")
         || equalIgnoringCase(token, "n") || equalIgnoringCase(token, "-n");
 }
 
 }