diff options
Diffstat (limited to 'webkit/glue/plugins/webplugin_delegate_impl_mac.mm')
| -rw-r--r-- | webkit/glue/plugins/webplugin_delegate_impl_mac.mm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/webkit/glue/plugins/webplugin_delegate_impl_mac.mm b/webkit/glue/plugins/webplugin_delegate_impl_mac.mm index 7f33a52..a2ee61d 100644 --- a/webkit/glue/plugins/webplugin_delegate_impl_mac.mm +++ b/webkit/glue/plugins/webplugin_delegate_impl_mac.mm @@ -688,6 +688,13 @@ void WebPluginDelegateImpl::SetContainerVisibility(bool is_visible) { PluginVisibilityChanged(); WindowlessSetWindow(true); } + + // When the plugin become visible, send an empty invalidate. If there were any + // pending invalidations this will trigger a paint event for the damaged + // region, and if not it's a no-op. This is necessary since higher levels + // that would normally do this weren't responsible for the clip_rect_ change). + if (!clip_rect_.IsEmpty()) + instance()->webplugin()->InvalidateRect(gfx::Rect()); } // Update the size of the IOSurface to match the current size of the plug-in, |