Remove RawPtr from core/css

third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp

Index: third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp
diff --git a/third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp b/third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp
index faeb1f52624f3a9083e14cd4c6a68d4b6af6d91c..2eb90c99c61181996d96c3114701392b53d09a58 100644
--- a/third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp
+++ b/third_party/WebKit/Source/core/css/CSSDefaultStyleSheets.cpp
@@ -61,14 +61,14 @@ static const MediaQueryEvaluator& printEval()
     return staticPrintEval;
 }
 
-static RawPtr<StyleSheetContents> parseUASheet(const String& str)
+static StyleSheetContents* parseUASheet(const String& str)
 {
-    RawPtr<StyleSheetContents> sheet = StyleSheetContents::create(CSSParserContext(UASheetMode, 0));
+    StyleSheetContents* sheet = StyleSheetContents::create(CSSParserContext(UASheetMode, 0));
     sheet->parseString(str);
     // User Agent stylesheets are parsed once for the lifetime of the renderer
     // process and are intentionally leaked.
-    LEAK_SANITIZER_IGNORE_OBJECT(sheet.get());
-    return sheet.release();
+    LEAK_SANITIZER_IGNORE_OBJECT(sheet);

[keishi, 2016/04/05 04:24:49]

This line caused "error: expression result unused" so I modified
LeakAnnotations.h

+    return sheet;
 }
 
 CSSDefaultStyleSheets::CSSDefaultStyleSheets()
@@ -107,8 +107,8 @@ RuleSet* CSSDefaultStyleSheets::defaultViewSourceStyle()
     if (!m_defaultViewSourceStyle) {
         m_defaultViewSourceStyle = RuleSet::create();
         // Loaded stylesheet is leaked on purpose.
-        RawPtr<StyleSheetContents> stylesheet = parseUASheet(loadResourceAsASCIIString("view-source.css"));
-        m_defaultViewSourceStyle->addRulesFromSheet(stylesheet.release().leakRef(), screenEval());
+        StyleSheetContents* stylesheet = parseUASheet(loadResourceAsASCIIString("view-source.css"));
+        m_defaultViewSourceStyle->addRulesFromSheet(stylesheet, screenEval());
     }
     return m_defaultViewSourceStyle.get();
 }
@@ -118,8 +118,8 @@ RuleSet* CSSDefaultStyleSheets::defaultXHTMLMobileProfileStyle()
     if (!m_defaultXHTMLMobileProfileStyle) {
         m_defaultXHTMLMobileProfileStyle = RuleSet::create();
         // Loaded stylesheet is leaked on purpose.
-        RawPtr<StyleSheetContents> stylesheet = parseUASheet(loadResourceAsASCIIString("xhtmlmp.css"));
-        m_defaultXHTMLMobileProfileStyle->addRulesFromSheet(stylesheet.release().leakRef(), screenEval());
+        StyleSheetContents* stylesheet = parseUASheet(loadResourceAsASCIIString("xhtmlmp.css"));
+        m_defaultXHTMLMobileProfileStyle->addRulesFromSheet(stylesheet, screenEval());
     }
     return m_defaultXHTMLMobileProfileStyle.get();
 }