Index: components/mus/ws/event_dispatcher_delegate.h |
diff --git a/components/mus/ws/event_dispatcher_delegate.h b/components/mus/ws/event_dispatcher_delegate.h |
index 5ba2152a43891949ca58c8475f5820ae778fbe54..3202f236d9ca9e3e2186ea7ea5ac1f984fdb14d6 100644 |
--- a/components/mus/ws/event_dispatcher_delegate.h |
+++ b/components/mus/ws/event_dispatcher_delegate.h |
@@ -22,6 +22,16 @@ class EventDispatcherDelegate { |
virtual void SetFocusedWindowFromEventDispatcher(ServerWindow* window) = 0; |
virtual ServerWindow* GetFocusedWindowForEventDispatcher() = 0; |
+ // Called when capture should be set on the native display. |
+ virtual void SetNativeCapture() = 0; |
+ // Called when the native display is having capture released. There is no |
+ // longer a ServerWindow holding capture. |
+ virtual void ReleaseNativeCapture() = 0; |
+ // Called when |window| has lost capture. The native display may still be |
+ // holding capture. The delegate should not change native display capture. |
+ // ReleaseNativeCapture is invoked if appropriate. |
+ virtual void OnServerWindowCaptureLost(ServerWindow* window) = 0; |
+ |
// |in_nonclient_area| is true if the event occurred in the non-client area. |
virtual void DispatchInputEventToWindow(ServerWindow* target, |
bool in_nonclient_area, |