Refactor window system event dispatching.

Add QWindowSystemInterface::sendWindowSystemEvents,
which contains the canonical "empty and send queued
window system events" implementation.

Make the Cocoa, QPA, and GLIB dispatchers use the
new implementation. Cocoa now no longer inherits
from QPA.

1 files changed, 1 insertions, 17 deletions

diff --git a/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp b/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
index 39b14e32af..3d28ea29a1 100644
--- a/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
+++ b/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp
@@ -74,26 +74,10 @@ static gboolean userEventSourceCheck(GSource *source)
 static gboolean userEventSourceDispatch(GSource *s, GSourceFunc, gpointer)
 {
     GUserEventSource * source = reinterpret_cast<GUserEventSource *>(s);
-
-    QWindowSystemInterfacePrivate::WindowSystemEvent * event;
-    while (QWindowSystemInterfacePrivate::windowSystemEventsQueued()) {
-        event = QWindowSystemInterfacePrivate::getWindowSystemEvent();
-        if (!event)
-            break;
-
-        // send through event filter
-        if (source->q->filterEvent(event)) {
-            delete event;
-            continue;
-        }
-        QGuiApplicationPrivate::processWindowSystemEvent(event);
-        delete event;
-    }
-
+    QWindowSystemInterface::sendWindowSystemEvents(source->q, flags);
     return true;
 }
 
-
 static GSourceFuncs userEventSourceFuncs = {
     userEventSourcePrepare,
     userEventSourceCheck,