Removing command line switch to disable deferred 2d canvas.

webkit/glue/webpreferences.cc

Index: webkit/glue/webpreferences.cc
diff --git a/webkit/glue/webpreferences.cc b/webkit/glue/webpreferences.cc
index 4f5e7db422cf175b6e3171efac849fe2a65ddd6d..bb2d83b79cc85651da92c256e35f3445f7aa4c5c 100644
--- a/webkit/glue/webpreferences.cc
+++ b/webkit/glue/webpreferences.cc
@@ -94,7 +94,6 @@ WebPreferences::WebPreferences()
       accelerated_compositing_for_video_enabled(false),
       accelerated_2d_canvas_enabled(false),
       minimum_accelerated_2d_canvas_size(257 * 256),
-      deferred_2d_canvas_enabled(false),
       antialiased_2d_canvas_disabled(false),
       accelerated_filters_enabled(false),
       gesture_tap_highlight_enabled(false),
@@ -381,9 +380,6 @@ void WebPreferences::Apply(WebView* web_view) const {
   settings->setMinimumAccelerated2dCanvasSize(
       minimum_accelerated_2d_canvas_size);
 
-  // Enable deferred 2d canvas if requested on the command line.
-  settings->setDeferred2dCanvasEnabled(deferred_2d_canvas_enabled);
-
   // Disable antialiasing for 2d canvas if requested on the command line.
   settings->setAntialiased2dCanvasEnabled(!antialiased_2d_canvas_disabled);