| Index: ui/compositor/compositor.cc
|
| diff --git a/ui/compositor/compositor.cc b/ui/compositor/compositor.cc
|
| index 5c8c4b9193102e8bd6e420e0e061982404f491d6..c859ce69202e52fc9949d11dc54dfbdc9f6988d3 100644
|
| --- a/ui/compositor/compositor.cc
|
| +++ b/ui/compositor/compositor.cc
|
| @@ -114,6 +114,9 @@ Compositor::Compositor(ui::ContextFactory* context_factory,
|
| settings.renderer_settings.delay_releasing_overlay_resources = true;
|
| #endif
|
|
|
| + // Partial swap is always enabled for UI.
|
| + settings.enable_partial_raster = true;
|
| +
|
| // These flags should be mirrored by renderer versions in content/renderer/.
|
| settings.initial_debug_state.show_debug_borders =
|
| command_line->HasSwitch(cc::switches::kUIShowCompositedLayerBorders);
|
|
|