Removal of dependencies on PlatformDevice classes.

webkit/plugins/ppapi/ppapi_plugin_instance.cc

Index: webkit/plugins/ppapi/ppapi_plugin_instance.cc
===================================================================
--- webkit/plugins/ppapi/ppapi_plugin_instance.cc	(revision 86706)
+++ webkit/plugins/ppapi/ppapi_plugin_instance.cc	(working copy)
@@ -1476,7 +1476,8 @@
     return false;
   }
 
-  HDC dc = skia::BeginPlatformPaint(canvas);
+  skia::ScopedPlatformPaint scoped_platform_paint(canvas);
+  HDC dc = scoped_platform_paint.GetPlatformSurface();
   // TODO(sanjeevr): This is a temporary hack. If we output a JPEG
   // to the EMF, the EnumEnhMetaFile call fails in the browser
   // process. The failure also happens if we output nothing here.
@@ -1495,7 +1496,6 @@
                 &compressed_image.front(),
                 reinterpret_cast<const BITMAPINFO*>(&bmi),
                 DIB_RGB_COLORS, SRCCOPY);
-  skia::EndPlatformPaint(canvas);
   return true;
 }
 #endif  // OS_WIN