mshtml: Added support for capturing event phase.

Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

mshtml: Added support for capturing event phase.
2bffe9af · Jacek Caban · Alexandre Julliard · 8e32ee6a · 2bffe9af
Commit 2bffe9af authored Oct 25, 2017 by Jacek Caban Committed by Alexandre Julliard Oct 25, 2017
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Showing with 9 additions and 2 deletions

htmlevent.c dlls/mshtml/htmlevent.c +9 -2

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--- a/dlls/mshtml/htmlevent.c
+++ b/dlls/mshtml/htmlevent.c
@@ -1551,8 +1551,15 @@ void dispatch_event(EventTarget *event_target, DOMEvent *event)
    event->target = event_target;
    IDispatchEx_AddRef(&event_target->dispex.IDispatchEx_iface);

-    event->phase = DEP_AT_TARGET;
-    call_event_handlers(target_chain[0], event);
+    event->phase = DEP_CAPTURING_PHASE;
+    i = chain_cnt-1;
+    while(!event->stop_propagation && i)
+        call_event_handlers(target_chain[i--], event);
+
+    if(!event->stop_propagation) {
+        event->phase = DEP_AT_TARGET;
+        call_event_handlers(target_chain[0], event);
+    }

    if(event_flags & EVENT_BUBBLES) {
        event->phase = DEP_BUBBLING_PHASE;