Move create() methods from StylePropertySet to MutableStylePropertySet.

Source/core/inspector/InspectorStyleSheet.cpp

 /*
  * Copyright (C) 2010, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 400 matching lines @@
         return;
 
     // FIXME: Use the actual rule type rather than STYLE_RULE?
     if (!m_commentParser)
         m_commentParser = createCSSParser(m_document);
     RuleSourceDataList sourceData;
 
     // FIXME: Use another subclass of CSSParser::SourceDataHandler and assert that
     // no comments are encountered (will not need m_document and m_styleSheetContents).
     StyleSheetHandler handler(commentText, m_document, m_styleSheetContents, &sourceData);
-    RefPtr<StylePropertySet> tempMutableStyle = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> tempMutableStyle = MutableStylePropertySet::create();
     m_commentParser->parseDeclaration(tempMutableStyle.get(), commentText, &handler, m_styleSheetContents);
     Vector<CSSPropertySourceData>& commentPropertyData = sourceData.first()->styleSourceData->propertyData;
     if (commentPropertyData.size() != 1)
         return;
     CSSPropertySourceData& propertyData = commentPropertyData.at(0);
     if (propertyData.range.length() != commentText.length())
         return;
 
     unsigned topRuleBodyRangeStart = m_currentRuleDataStack.last()->ruleBodyRange.start;
     m_currentRuleDataStack.last()->styleSourceData->propertyData.append(
@@ skipping 209 matching lines @@
 
     if (!m_parentStyleSheet->ensureParsedDataReady()) {
         ec = NOT_FOUND_ERR;
         return false;
     }
 
     Vector<InspectorStyleProperty> allProperties;
     populateAllProperties(allProperties);
 
     if (!propertyText.stripWhiteSpace().isEmpty()) {
-        RefPtr<StylePropertySet> tempMutableStyle = StylePropertySet::create();
+        RefPtr<MutableStylePropertySet> tempMutableStyle = MutableStylePropertySet::create();
         String declarationText = propertyText + " " + bogusPropertyName + ": none";
         RuleSourceDataList sourceData;
         StyleSheetHandler handler(declarationText, ownerDocument(), m_style->parentStyleSheet()->contents(), &sourceData);
         createCSSParser(ownerDocument())->parseDeclaration(tempMutableStyle.get(), declarationText, &handler, m_style->parentStyleSheet()->contents());
         Vector<CSSPropertySourceData>& propertyData = sourceData.first()->styleSourceData->propertyData;
         unsigned propertyCount = propertyData.size();
 
         // At least one property + the bogus property added just above should be present.
         if (propertyCount < 2) {
             ec = SYNTAX_ERR;
@@ skipping 1188 matching lines @@
     if (!m_element->isStyledElement())
         return 0;
 
     if (m_styleText.isEmpty()) {
         RefPtr<CSSRuleSourceData> result = CSSRuleSourceData::create(CSSRuleSourceData::STYLE_RULE);
         result->ruleBodyRange.start = 0;
         result->ruleBodyRange.end = 0;
         return result.release();
     }
 
-    RefPtr<StylePropertySet> tempDeclaration = StylePropertySet::create();
+    RefPtr<MutableStylePropertySet> tempDeclaration = MutableStylePropertySet::create();
     RuleSourceDataList ruleSourceDataResult;
     StyleSheetHandler handler(m_styleText, m_element->document(), m_element->document()->elementSheet()->contents(), &ruleSourceDataResult);
     createCSSParser(m_element->document())->parseDeclaration(tempDeclaration.get(), m_styleText, &handler, m_element->document()->elementSheet()->contents());
     return ruleSourceDataResult.first().release();
 }
 
 } // namespace WebCore