Update more directories under src/ to follow C++11 style rule for {virtual,override}.

src/pdf/SkPDFStream.h

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkPDFStream_DEFINED
@@ skipping 22 matching lines @@
 
     /** Create a PDF stream. A Length entry is automatically added to the
      *  stream dictionary.
      *  @param stream The data part of the stream.  Will be duplicate()d.
      */
     explicit SkPDFStream(SkStream* stream);
 
     virtual ~SkPDFStream();
 
     // The SkPDFObject interface.
-    virtual void emitObject(SkWStream* stream,
-                            const SkPDFObjNumMap& objNumMap,
-                            const SkPDFSubstituteMap& substitutes) override;
+    void emitObject(SkWStream* stream,
+                    const SkPDFObjNumMap& objNumMap,
+                    const SkPDFSubstituteMap& substitutes) override;
 
 protected:
     enum State {
         kUnused_State,         //!< The stream hasn't been requested yet.
         kNoCompression_State,  //!< The stream's been requested in an
                                //   uncompressed form.
         kCompressed_State,     //!< The stream's already been compressed.
     };
 
     /* Create a PDF stream with no data.  The setData method must be called to
@@ skipping 13 matching lines @@
 private:
     // Indicates what form (or if) the stream has been requested.
     State fState;
 
     SkAutoTDelete<SkStreamRewindable> fDataStream;
 
     typedef SkPDFDict INHERITED;
 };
 
 #endif