SkPDF: replace SkPDFDevice::copyContentToData

src/pdf/SkPDFDevice.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkPDFDevice_DEFINED
@@ skipping 144 matching lines @@
     /** Returns a copy of the media box for this device. The caller is required
      *  to unref() this when it is finished.
      */
     SK_API SkPDFArray* copyMediaBox() const;
 
     /** Get the annotations from this page, or NULL if there are none.
      */
     SK_API SkPDFArray* getAnnotations() const { return fAnnotations; }
 
     /** Returns a SkStream with the page contents.  The caller is responsible
-        for a reference to the returned value.
-        DEPRECATED: use copyContentToData()
+        for a deleting the returned value.
      */
-    SK_API SkStream* content() const;
+    SK_API SkStreamAsset* content() const;
 
-    /** Returns a SkStream with the page contents.  The caller is responsible
-     *  for calling data->unref() when it is finished.
-     */
-    SK_API SkData* copyContentToData() const;
+    /** Writes the page contents to the stream. */
+    SK_API void writeContent(SkWStream*) const;
 
     SK_API const SkMatrix& initialTransform() const {
         return fInitialTransform;
     }
 
     /** Returns a SkPDFGlyphSetMap which represents glyph usage of every font
      *  that shows on this device.
      */
     const SkPDFGlyphSetMap& getFontGlyphUsage() const {
         return *(fFontGlyphUsage.get());
@@ skipping 128 matching lines @@
 
     typedef SkBaseDevice INHERITED;
 
     // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to create
     // an SkPDFDevice
     //friend class SkDocument_PDF;
     //friend class SkPDFImageShader;
 };
 
 #endif