Do not deliver the same key event multiple times in Cocoa.

When QCocoaView receives a keyDown or keyUp event, we translate it to QKeyEvent
and deliver it to qt widgets, propagating if necessary. However if none of Qt
widgets accepted the event we should propagate it back to cocoa - to get a beep
from it, or for example if Qt widget is embedded into a native widget.

Task-number: related to QTBUG-6444
Task-number: QTCREATORBUG-698
Reviewed-by: Richard Moe Gustavsen

1 files changed, 0 insertions, 20 deletions

diff --git a/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h b/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
index 9fe5ae08ce..129e0a5921 100644
--- a/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
+++ b/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
@@ -132,26 +132,6 @@ QT_END_NAMESPACE
     [super toggleToolbarShown:sender];
 }
 
-/*
-    The methods keyDown, keyUp, and flagsChanged... These really shouldn't ever
-    get hit. We automatically say we can be first responder if we are a window.
-    So, the handling should get handled by the view. This is here more as a
-    last resort (i.e., this is code that can potentially be removed).
- */
-- (void)keyDown:(NSEvent *)theEvent
-{
-    bool keyOK = qt_dispatchKeyEvent(theEvent, [self QT_MANGLE_NAMESPACE(qt_qwidget)]);
-    if (!keyOK)
-        [super keyDown:theEvent];
-}
-
-- (void)keyUp:(NSEvent *)theEvent
-{
-    bool keyOK = qt_dispatchKeyEvent(theEvent, [self QT_MANGLE_NAMESPACE(qt_qwidget)]);
-    if (!keyOK)
-        [super keyUp:theEvent];
-}
-
 - (void)flagsChanged:(NSEvent *)theEvent
 {
     qt_dispatchModifiersChanged(theEvent, [self QT_MANGLE_NAMESPACE(qt_qwidget)]);