diff options
Diffstat (limited to 'ui/gfx/gtk_native_view_id_manager.h')
| -rw-r--r-- | ui/gfx/gtk_native_view_id_manager.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ui/gfx/gtk_native_view_id_manager.h b/ui/gfx/gtk_native_view_id_manager.h index 462a51d..6ea16a2 100644 --- a/ui/gfx/gtk_native_view_id_manager.h +++ b/ui/gfx/gtk_native_view_id_manager.h @@ -72,6 +72,11 @@ class GtkNativeViewManager { // returns: true if |id| is a valid id, false otherwise. bool GetPermanentXIDForId(XID* xid, gfx::NativeViewId id); + // Can be called from any thread. + // Will return false if the given XID isn't permanent or has already been + // released. + bool AddRefPermanentXID(XID xid); + // Must be called from the UI thread because we may need to access a // GtkWidget or destroy a GdkWindow. // |