Delete ScriptableDocumentParser

sky/engine/core/dom/DocumentParser.h

Index: sky/engine/core/dom/DocumentParser.h
diff --git a/sky/engine/core/dom/DocumentParser.h b/sky/engine/core/dom/DocumentParser.h
index f7f4d9dc90969da759003ead71a0280ce2e1bccb..9b0b7658ef4430cd6ca13744fc6967d4f52454f5 100644
--- a/sky/engine/core/dom/DocumentParser.h
+++ b/sky/engine/core/dom/DocumentParser.h
@@ -32,7 +32,7 @@ namespace blink {
 
 class Document;
 class SegmentedString;
-class ScriptableDocumentParser;
+class HTMLDocumentParser;
 class TextResourceDecoder;
 
 class DocumentParser : public RefCountedWillBeGarbageCollectedFinalized<DocumentParser> {
@@ -40,7 +40,7 @@ public:
     virtual ~DocumentParser();
     virtual void trace(Visitor*);
 
-    virtual ScriptableDocumentParser* asScriptableDocumentParser() { return 0; }
+    virtual HTMLDocumentParser* asHTMLDocumentParser() { return 0; }
 
     // http://www.whatwg.org/specs/web-apps/current-work/#insertion-point
     virtual bool hasInsertionPoint() { return true; }