Unfork VectorPlatformCanvas.

chrome/renderer/print_web_view_helper_linux.cc

Index: chrome/renderer/print_web_view_helper_linux.cc
diff --git a/chrome/renderer/print_web_view_helper_linux.cc b/chrome/renderer/print_web_view_helper_linux.cc
index 827c61853afe3628440b63c6e7113e0ff031bb55..06f802d71b242ba6d602b3ccc076ddedf7b983d3 100644
--- a/chrome/renderer/print_web_view_helper_linux.cc
+++ b/chrome/renderer/print_web_view_helper_linux.cc
@@ -219,17 +219,14 @@ void PrintWebViewHelper::PrintPage(const ViewMsg_PrintPage_Params& params,
           margin_left_in_points,
       content_height_in_points + margin_top_in_points +
           margin_bottom_in_points);
+  gfx::Point content_origin(margin_left_in_points, margin_top_in_points);
 
-  cairo_t* cairo_context =
-      metafile->StartPage(page_size,
-                          margin_top_in_points,
-                          margin_left_in_points);
-  if (!cairo_context)
+  skia::PlatformDevice* device = metafile->StartPageForVectorCanvas(
+      page_size, content_origin, 1.0f);
+  if (!device)
     return;
 
-  canvas->reset(new skia::VectorCanvas(cairo_context,
-                                       canvas_size.width(),
-                                       canvas_size.height()));
+  canvas->reset(new skia::VectorCanvas(device));
   frame->printPage(params.page_number, canvas->get());
 
   // TODO(myhuang): We should handle transformation for paper margins.