Unfork VectorPlatformCanvas.

printing/pdf_ps_metafile_cairo.cc

Index: printing/pdf_ps_metafile_cairo.cc
diff --git a/printing/pdf_ps_metafile_cairo.cc b/printing/pdf_ps_metafile_cairo.cc
index 32d882fc3c153edba1f5410db1dd64b7bed917f9..96bd4d6b93ed771d8515540b61054e1797f406f3 100644
--- a/printing/pdf_ps_metafile_cairo.cc
+++ b/printing/pdf_ps_metafile_cairo.cc
@@ -145,6 +145,18 @@ bool PdfPsMetafile::SetRawData(const void* src_buffer,
   return true;
 }
 
+skia::PlatformDevice* PdfPsMetafile::StartPageForVectorCanvas(
+    const gfx::Size& page_size, const gfx::Point& content_origin,
+    const float& scale_factor) {
+  if (!StartPage(page_size, content_origin, scale_factor))
+    return NULL;
+
+  return skia::VectorPlatformDeviceFactory::CreateDevice(context_,
+                                                         page_size.width(),
+                                                         page_size.height(),
+                                                         true);
+}
+
 bool PdfPsMetafile::StartPage(const gfx::Size& page_size,
                               const gfx::Point& content_origin,
                               const float& scale_factor) {