skia::PlatformCanvas is being deprecated. Going forward we will use gfx::Canvas wherever we need ...

webkit/plugins/sad_plugin.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/plugins/sad_plugin.h"
 
 #include "third_party/skia/include/core/SkPaint.h"
 #include "third_party/skia/include/core/SkScalar.h"
 #include "ui/gfx/blit.h"
 #include "ui/gfx/canvas_skia.h"
 #include "ui/gfx/rect.h"
 
 namespace webkit {
 
 void PaintSadPlugin(WebKit::WebCanvas* webcanvas,
                     const gfx::Rect& plugin_rect,
                     const SkBitmap& sad_plugin_bitmap) {
   // Make a temporary canvas for the background image.
   const int width = plugin_rect.width();
   const int height = plugin_rect.height();
-  gfx::CanvasSkia canvas(width, height, false);
+  gfx::CanvasSkia canvas;
+  if (!canvas.Init(width, height, false))
+    return;
+
 #if defined(OS_MACOSX)
   // Flip the canvas, since the context expects flipped data.
-  canvas.translate(0, height);
-  canvas.scale(1, -1);
+  canvas.skia_canvas()->translate(0, height);
+  canvas.skia_canvas()->scale(1, -1);
 #endif
   SkPaint paint;
 
   paint.setStyle(SkPaint::kFill_Style);
   paint.setColor(SK_ColorBLACK);
-  canvas.drawRectCoords(0, 0, SkIntToScalar(width), SkIntToScalar(height),
-                        paint);
+  canvas.skia_canvas()->drawRectCoords(
+      0, 0, SkIntToScalar(width), SkIntToScalar(height), paint);
   canvas.DrawBitmapInt(sad_plugin_bitmap,
                        std::max(0, (width - sad_plugin_bitmap.width()) / 2),
                        std::max(0, (height - sad_plugin_bitmap.height()) / 2));
 
   // It's slightly less code to make a big SkBitmap of the sad tab image and
   // then copy that to the screen than to use the native APIs. The small speed
   // penalty is not important when drawing crashed plugins.
 #if WEBKIT_USING_SKIA
-  gfx::NativeDrawingContext context = skia::BeginPlatformPaint(webcanvas);
-  BlitCanvasToContext(context, plugin_rect, &canvas, gfx::Point(0, 0));
+  canvas.BlitToNativeContext(gfx::Rect(plugin_rect.size()),
+      plugin_rect.origin(), skia::BeginPlatformPaint(webcanvas));
   skia::EndPlatformPaint(webcanvas);
 #elif WEBKIT_USING_CG
-  BlitCanvasToContext(webcanvas, plugin_rect, &canvas, gfx::Point(0, 0));
+  canvas.BlitToNativeContext(gfx::Rect(plugin_rect.size()),
+      plugin_rect.origin(), webcanvas);
 #endif
 }
 
 }  // namespace webkit