In SkPDFDocument::emitPDF(), stop pre-calculating file offsets.

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 21 matching lines @@
     explicit SkPDFStream(SkData* data);
 
     /** 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.  These two methods use a mutex to
+    // The SkPDFObject interface.  This two method uses a mutex to
     // allow multiple threads to call at the same time.
     virtual void emitObject(SkWStream* stream, SkPDFCatalog* catalog) SK_OVERRIDE;
-    virtual size_t getOutputSize(SkPDFCatalog* catalog, bool indirect);
 
 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 the same content and dictionary entries
@@ skipping 41 matching lines @@
     SkMemoryStream fMemoryStream;  // Used by fDataStream when
                                    // fDataStream needs to be backed
                                    // by SkData.
     SkAutoTUnref<SkStreamRewindable> fDataStream;
     SkAutoTUnref<SkPDFStream> fSubstitute;
 
     typedef SkPDFDict INHERITED;
 };
 
 #endif