Revert of Revert of Split out CSSParser public API

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 13 matching lines @@
 
 #include "config.h"
 #include "core/inspector/InspectorStyleSheet.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ExceptionStatePlaceholder.h"
 #include "bindings/core/v8/ScriptRegexp.h"
 #include "core/CSSPropertyNames.h"
 #include "core/css/CSSKeyframesRule.h"
 #include "core/css/CSSMediaRule.h"
-#include "core/css/parser/BisonCSSParser.h"
 #include "core/css/CSSRuleList.h"
 #include "core/css/CSSStyleRule.h"
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/CSSSupportsRule.h"
 #include "core/css/StylePropertySet.h"
 #include "core/css/StyleRule.h"
 #include "core/css/StyleSheetContents.h"
+#include "core/css/parser/CSSParser.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
 #include "core/html/HTMLStyleElement.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "core/inspector/ContentSearchUtils.h"
 #include "core/inspector/InspectorCSSAgent.h"
 #include "core/inspector/InspectorPageAgent.h"
 #include "core/inspector/InspectorResourceAgent.h"
 #include "core/svg/SVGStyleElement.h"
 #include "wtf/OwnPtr.h"
@@ skipping 47 matching lines @@
     PassRefPtrWillBeRawPtr<CSSRuleSourceData> popRuleData();
     template <typename CharacterType> inline void setRuleHeaderEnd(const CharacterType*, unsigned);
     void fixUnparsedPropertyRanges(CSSRuleSourceData*);
 
     const String& m_parsedText;
     Document* m_document;
     StyleSheetContents* m_styleSheetContents;
     RawPtrWillBeMember<RuleSourceDataList> m_result;
     RuleSourceDataList m_currentRuleDataStack;
     RefPtrWillBeMember<CSSRuleSourceData> m_currentRuleData;
-    BisonCSSParser m_commentParser;
+    CSSParser m_commentParser;
     unsigned m_propertyRangeStart;
     unsigned m_selectorRangeStart;
     unsigned m_commentRangeStart;
 };
 
 void StyleSheetHandler::startRuleHeader(CSSRuleSourceData::Type type, unsigned offset)
 {
     // Pop off data for a previous invalid rule.
     if (m_currentRuleData)
         m_currentRuleDataStack.removeLast();
@@ skipping 208 matching lines @@
     // Require well-formed comments.
     if (!commentText.endsWith("*/"))
         return;
     commentText = commentText.substring(0, commentText.length() - 2).stripWhiteSpace();
     if (commentText.isEmpty())
         return;
 
     // FIXME: Use the actual rule type rather than STYLE_RULE?
     RuleSourceDataList sourceData;
 
-    // FIXME: Use another subclass of BisonCSSParser::SourceDataHandler and assert that
+    // FIXME: Use another subclass of CSSParserObserver and assert that
     // no comments are encountered (will not need m_document and m_styleSheetContents).
     StyleSheetHandler handler(commentText, m_document, m_styleSheetContents, &sourceData);
     RefPtrWillBeRawPtr<MutableStylePropertySet> tempMutableStyle = MutableStylePropertySet::create();
     m_commentParser.parseDeclaration(tempMutableStyle.get(), commentText, &handler, m_styleSheetContents);
     WillBeHeapVector<CSSPropertySourceData>& commentPropertyData = sourceData.first()->styleSourceData->propertyData;
     if (commentPropertyData.size() != 1)
         return;
     CSSPropertySourceData& propertyData = commentPropertyData.at(0);
     if (propertyData.range.length() != commentText.length())
         return;
@@ skipping 62 matching lines @@
 {
     if (hasSourceData())
         return true;
 
     if (!hasText())
         return false;
 
     RefPtrWillBeRawPtr<StyleSheetContents> newStyleSheet = StyleSheetContents::create(strictCSSParserContext());
     OwnPtrWillBeRawPtr<RuleSourceDataList> result = adoptPtrWillBeNoop(new RuleSourceDataList());
     StyleSheetHandler handler(text(), m_pageStyleSheet->ownerDocument(), newStyleSheet.get(), result.get());
-    BisonCSSParser(parserContextForDocument(m_pageStyleSheet->ownerDocument())).parseSheet(newStyleSheet.get(), text(), TextPosition::minimumPosition(), &handler);
+    CSSParser::parseSheet(parserContextForDocument(m_pageStyleSheet->ownerDocument()), newStyleSheet.get(), text(), TextPosition::minimumPosition(), &handler);
     setSourceData(result.release());
     return hasSourceData();
 }
 
 void ParsedStyleSheet::setSourceData(PassOwnPtrWillBeRawPtr<RuleSourceDataList> sourceData)
 {
     if (!sourceData) {
         m_sourceData.clear();
         return;
     }
@@ skipping 115 matching lines @@
 }
 
 bool InspectorStyle::verifyPropertyText(const String& propertyText, bool canOmitSemicolon)
 {
     DEFINE_STATIC_LOCAL(String, bogusPropertyName, ("-webkit-boguz-propertee"));
     RefPtrWillBeRawPtr<MutableStylePropertySet> tempMutableStyle = MutableStylePropertySet::create();
     RuleSourceDataList sourceData;
     RefPtrWillBeRawPtr<StyleSheetContents> styleSheetContents = StyleSheetContents::create(strictCSSParserContext());
     String declarationText = propertyText + (canOmitSemicolon ? ";" : " ") + bogusPropertyName + ": none";
     StyleSheetHandler handler(declarationText, ownerDocument(), styleSheetContents.get(), &sourceData);
-    BisonCSSParser(parserContextForDocument(ownerDocument())).parseDeclaration(tempMutableStyle.get(), declarationText, &handler, styleSheetContents.get());
+    CSSParser(parserContextForDocument(ownerDocument())).parseDeclaration(tempMutableStyle.get(), declarationText, &handler, styleSheetContents.get());
     WillBeHeapVector<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)
         return false;
 
     // Check for the proper propertyText termination (the parser could at least restore to the PROPERTY_NAME state).
     if (propertyData.at(propertyCount - 1).name != bogusPropertyName)
         return false;
@@ skipping 559 matching lines @@
     return insertCSSOMRuleInMediaRule(toCSSMediaRule(rule.get()), sourceRange, ruleText, exceptionState);
 }
 
 bool InspectorStyleSheet::verifyRuleText(const String& ruleText)
 {
     DEFINE_STATIC_LOCAL(String, bogusPropertyName, ("-webkit-boguz-propertee"));
     RuleSourceDataList sourceData;
     RefPtrWillBeRawPtr<StyleSheetContents> styleSheetContents = StyleSheetContents::create(strictCSSParserContext());
     String text = ruleText + " div { " + bogusPropertyName + ": none; }";
     StyleSheetHandler handler(text, ownerDocument(), styleSheetContents.get(), &sourceData);
-    BisonCSSParser(parserContextForDocument(ownerDocument())).parseSheet(styleSheetContents.get(), text, TextPosition::minimumPosition(), &handler);
+    CSSParser::parseSheet(parserContextForDocument(ownerDocument()), styleSheetContents.get(), text, TextPosition::minimumPosition(), &handler);
     unsigned ruleCount = sourceData.size();
 
     // Exactly two rules should be parsed.
     if (ruleCount != 2)
         return false;
 
     // Added rule must be style rule.
     if (!sourceData.at(0)->styleSourceData)
         return false;
 
@@ skipping 657 matching lines @@
     if (m_styleText.isEmpty()) {
         RefPtrWillBeRawPtr<CSSRuleSourceData> result = CSSRuleSourceData::create(CSSRuleSourceData::STYLE_RULE);
         result->ruleBodyRange.start = 0;
         result->ruleBodyRange.end = 0;
         return result.release();
     }
 
     RefPtrWillBeRawPtr<MutableStylePropertySet> tempDeclaration = MutableStylePropertySet::create();
     RuleSourceDataList ruleSourceDataResult;
     StyleSheetHandler handler(m_styleText, &m_element->document(), m_element->document().elementSheet().contents(), &ruleSourceDataResult);
-    BisonCSSParser(parserContextForDocument(&m_element->document())).parseDeclaration(tempDeclaration.get(), m_styleText, &handler, m_element->document().elementSheet().contents());
+    CSSParser(parserContextForDocument(&m_element->document())).parseDeclaration(tempDeclaration.get(), m_styleText, &handler, m_element->document().elementSheet().contents());
     return ruleSourceDataResult.first().release();
 }
 
 void InspectorStyleSheetForInlineStyle::trace(Visitor* visitor)
 {
     visitor->trace(m_element);
     visitor->trace(m_ruleSourceData);
     visitor->trace(m_inspectorStyle);
     InspectorStyleSheetBase::trace(visitor);
 }
 
 } // namespace blink