Rename WebKit namespace to blink (part 3)

content/renderer/pepper/pepper_graphics_2d_host.cc

Index: content/renderer/pepper/pepper_graphics_2d_host.cc
diff --git a/content/renderer/pepper/pepper_graphics_2d_host.cc b/content/renderer/pepper/pepper_graphics_2d_host.cc
index c13931d76199f6d587aae947b10f4d93aefb0c6c..fc108c776b66057ef7283369007eec7a570adf14 100644
--- a/content/renderer/pepper/pepper_graphics_2d_host.cc
+++ b/content/renderer/pepper/pepper_graphics_2d_host.cc
@@ -322,7 +322,7 @@ bool PepperGraphics2DHost::BindToInstance(
 // The |backing_bitmap| must be clipped to the |plugin_rect| to avoid painting
 // outside the plugin area. This can happen if the plugin has been resized since
 // PaintImageData verified the image is within the plugin size.
-void PepperGraphics2DHost::Paint(WebKit::WebCanvas* canvas,
+void PepperGraphics2DHost::Paint(blink::WebCanvas* canvas,
                                  const gfx::Rect& plugin_rect,
                                  const gfx::Rect& paint_rect) {
   TRACE_EVENT0("pepper", "PepperGraphics2DHost::Paint");