Index: content/browser/renderer_host/render_view_host_impl.cc |
diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc |
index 55fdda0eee3219ca7cd92e2bb60afd60e9f17265..ecaed29dc20236615ebff34c3969e015a6e118c2 100644 |
--- a/content/browser/renderer_host/render_view_host_impl.cc |
+++ b/content/browser/renderer_host/render_view_host_impl.cc |
@@ -423,6 +423,8 @@ WebPreferences RenderViewHostImpl::GetWebkitPrefs(const GURL& url) { |
switches::kAcceleratedCanvas2dMSAASampleCount).c_str()); |
prefs.deferred_filters_enabled = |
command_line.HasSwitch(switches::kEnableDeferredFilters); |
+ prefs.container_culling_enabled = |
+ command_line.HasSwitch(switches::kEnableContainerCulling); |
prefs.accelerated_compositing_for_3d_transforms_enabled = |
prefs.accelerated_compositing_for_animation_enabled = |
!command_line.HasSwitch(switches::kDisableAcceleratedLayers); |