Fix template angle bracket syntax in dom

Source/core/dom/DocumentStyleSheetCollector.h

 /*
  * Copyright (C) 2014 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Neither the name of Google Inc. nor the names of its
@@ skipping 29 matching lines @@
 class StyleSheetCollection;
 
 class DocumentStyleSheetCollector {
     // This class contains references to two on-heap collections, therefore
     // it's unhealthy to have it anywhere but on the stack, where stack
     // scanning will keep them alive.
     STACK_ALLOCATED();
 public:
     friend class ImportedDocumentStyleSheetCollector;
 
-    DocumentStyleSheetCollector(WillBeHeapVector<RefPtrWillBeMember<StyleSheet> >& sheetsForList, WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet> >& activeList, WillBeHeapHashSet<RawPtrWillBeMember<Document> >&);
+    DocumentStyleSheetCollector(WillBeHeapVector<RefPtrWillBeMember<StyleSheet>>& sheetsForList, WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet>>& activeList, WillBeHeapHashSet<RawPtrWillBeMember<Document>>&);
     ~DocumentStyleSheetCollector();
 
-    void appendActiveStyleSheets(const WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet> >&);
+    void appendActiveStyleSheets(const WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet>>&);
     void appendActiveStyleSheet(CSSStyleSheet*);
     void appendSheetForList(StyleSheet*);
 
     bool hasVisited(Document* document) const { return m_visitedDocuments.contains(document); }
     void willVisit(Document* document) { m_visitedDocuments.add(document); }
 
 private:
-    WillBeHeapVector<RefPtrWillBeMember<StyleSheet> >& m_styleSheetsForStyleSheetList;
-    WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet> >& m_activeAuthorStyleSheets;
-    WillBeHeapHashSet<RawPtrWillBeMember<Document> >& m_visitedDocuments;
+    WillBeHeapVector<RefPtrWillBeMember<StyleSheet>>& m_styleSheetsForStyleSheetList;
+    WillBeHeapVector<RefPtrWillBeMember<CSSStyleSheet>>& m_activeAuthorStyleSheets;
+    WillBeHeapHashSet<RawPtrWillBeMember<Document>>& m_visitedDocuments;
 };
 
 class ActiveDocumentStyleSheetCollector final : public DocumentStyleSheetCollector {
 public:
     ActiveDocumentStyleSheetCollector(StyleSheetCollection&);
 private:
-    WillBeHeapHashSet<RawPtrWillBeMember<Document> > m_visitedDocuments;
+    WillBeHeapHashSet<RawPtrWillBeMember<Document>> m_visitedDocuments;
 };
 
 class ImportedDocumentStyleSheetCollector final : public DocumentStyleSheetCollector {
 public:
-    ImportedDocumentStyleSheetCollector(DocumentStyleSheetCollector&, WillBeHeapVector<RefPtrWillBeMember<StyleSheet> >&);
+    ImportedDocumentStyleSheetCollector(DocumentStyleSheetCollector&, WillBeHeapVector<RefPtrWillBeMember<StyleSheet>>&);
 };
 
 } // namespace blink
 
 #endif // DocumentStyleSheetCollector_h