Remove calls to deprecated SkPDFDevice and SkPDFDocuemnt.

printing/metafile.h

Index: printing/metafile.h
diff --git a/printing/metafile.h b/printing/metafile.h
index 12b50334e432cb9c6b158f14b58bb3dfb9577f71..8ff51bea9aae89c6eccf940d2de870df920263a4 100644
--- a/printing/metafile.h
+++ b/printing/metafile.h
@@ -10,6 +10,8 @@
 #include "base/basictypes.h"
 #include "build/build_config.h"
 #include "printing/printing_export.h"
+#include "skia/ext/refptr.h"
+#include "skia/ext/vector_canvas.h"
 #include "ui/gfx/native_widget_types.h"
 
 #if defined(OS_WIN)
@@ -112,6 +114,14 @@ class PRINTING_EXPORT Metafile : public MetafilePlayer {
   virtual bool InitFromData(const void* src_buffer, uint32 src_buffer_size) = 0;
 
   // This method calls StartPage and then returns an appropriate
+  // VectorCanvas implementation bound to the context created by
+  // StartPage or NULL on error.  The default implementation calls
+  // StartPageForVectorCanvas.  This method is preferred.
+  virtual skia::RefPtr<skia::VectorCanvas> GetVectorCanvasForNewPage(
+      const gfx::Size& page_size, const gfx::Rect& content_area,
+      const float& scale_factor);
+
+  // This method calls StartPage and then returns an appropriate
   // VectorPlatformDevice implementation bound to the context created by
   // StartPage or NULL on error.
   virtual SkBaseDevice* StartPageForVectorCanvas(const gfx::Size& page_size,