80847 - Moving another window over mozilla leaves blank regions

Status: VERIFIED FIXED

(Core :: Web Painting, defect)

Description

[Kevin McCluskey (gone)]

Comment 1

[Kevin McCluskey (gone)]

Rapidly move a command prompt window over Mozilla. Notice the chrome does not
refresh properly when the exposed area is repainted

Comment 2

[Kevin McCluskey (gone)]

The general refresh problem (Not refreshing the newly exposed area when moving a
window over the top of mozilla) was created by the checkin for bug 75591

Comment 3

[Kevin McCluskey (gone)]

The general refresh problem on WIN32 created by the checkin for bug 75591 was 
caused by failing to return a status which tells the toolkit the paint was 
consumed, don't do default processing:

the following patch fixes the general refresh problem:

Index: nsViewManager.cpp
===================================================================
RCS file: /cvsroot/mozilla/view/src/nsViewManager.cpp,v
retrieving revision 3.187
diff -u -r3.187 nsViewManager.cpp
--- nsViewManager.cpp   2001/04/24 01:01:14     3.187
+++ nsViewManager.cpp   2001/05/15 01:51:52
@@ -1966,6 +1966,7 @@
                                                                                        
}
                                                                                
}
                                                                        }
+                         *aStatus = nsEventStatus_eConsumeNoDefault;
                                                        }
 
                                break;

Comment 4

[Robert O'Callahan (:roc) (email my personal email if necessary)]

sr=roc+moz

Comment 5

[dcone (gone)]

r=dcone

Comment 6

[Kevin McCluskey (gone)]

Fix checked in.

Comment 7

[Chris Petersen]

Marking verified in the May 22nd build.

Comment 8

[doctor__j]

*** Bug 83142 has been marked as a duplicate of this bug. ***