154361 - Java applet redraw causes chrome problems in Chimera

Status: VERIFIED FIXED

(Camino Graveyard :: Plug-ins, defect)

Description

[Stephane Moureau]

If you click below vertical scroll bar's thumb to see the bottom of the page,
the applet area is covering the top of the window (menu title, toolbar and
personal bookmark line), that area remains blank if you then scroll up.
That page is also strangely remaining always just as if something was always
downloading, barber poll always animated at bottom right of the window.
Chimera seems to report some problem in console:
Exception in thread "main" The browser wrapper died.

Jun 26 13:01:35 localhost
/Users/stf/Desktop/Navigator.app/Contents/MacOS/Navigator:
kCGErrorIllegalArgument : CGSGetWindowBounds: NULL window

Jun 26 13:01:35 localhost
/Users/stf/Desktop/Navigator.app/Contents/MacOS/Navigator:
kCGErrorIllegalArgument : CGSSetTrackingAreaEnabled: Invalid window

Jun 26 13:01:35 localhost
/Users/stf/Desktop/Navigator.app/Contents/MacOS/Navigator:
kCGErrorIllegalArgument : CGSRemoveTrackingArea: Invalid window

In Mozilla 1.1a that covering does not occurs but when you close the window, you
get a CRASH, Kern protection (MZjavaWdev.log available on request).

A similar problem is also occuring with Chimera with
http://www.gemal.dk/browserspy/javajava.html
however covering different parts of the window frame.
Build 20020625.

Comment 1

[Greg K.]

Using Chimera/20020625, if I access the URL and then scroll the page down using
the scrollbar area below the elevator, a white area is drawn over some of the
browser chrome. Is that what you're referring to, Stephane? I'll attach a
screenshot.

The page completes loading for me. The Mozilla crashing problem should be filed
as a seperate bug with stack attached, Stephane.

Comment 2

[Greg K.]

Attachment: Screenshot of Chimera/20020625

Comment 3

[Stephane Moureau]

greg, yes same white area for me.

Comment 4

[saari (gone)]

dupe of the java redraw positioning

Comment 5

[Greg K.]

Note that I filed the Mozilla crasher as bug 154998.

Comment 6

[Stephane Moureau]

http://privacy.net/analyze/
This page has similar redraw problem with a java applet (V0.40 Build 20020711
16.04).
Scroll down, the status bar will disappear, up it's the toolbar.

Comment 7

[Simon Fraser [no longer active]]

-> Plugins

Comment 8

[Chris Petersen]

*** Bug 169342 has been marked as a duplicate of this bug. ***

Comment 9

[Chris Petersen]

*** Bug 169959 has been marked as a duplicate of this bug. ***

Comment 10

[Greg K.]

*** Bug 170118 has been marked as a duplicate of this bug. ***

Comment 11

[Chris Petersen]

*** Bug 170268 has been marked as a duplicate of this bug. ***

Comment 12

[Chris Petersen]

*** Bug 170442 has been marked as a duplicate of this bug. ***

Comment 13

[Brian Nesse (gone)]

Attachment: Clipping and timer fixup.

The problem here is that we are not setting the plugin clipping rectangle
correctly under Cocoa. The attached patch fixes this for both embeded and full
page plugins. This patch also contains some timer cleanup to help consolidate
the creation and removal of the plugin idle timer.

Comment 14

[Patrick C. Beard]

Comment on attachment 100740 [details] [diff] [review]
Clipping and timer fixup.

r=beard

Comment 15

[Brian Nesse (gone)]

Fix checked in. Chris, you may want to re-test any other plugin bugs pertaing to
drawing over the url bar or tabs against this patch.

Comment 16

[sairuh (rarely reading bugmail)]

qa -> petersen

Comment 17

[Brian Nesse (gone)]

*** Bug 158244 has been marked as a duplicate of this bug. ***

Comment 18

[Chris Petersen]

When scrolling the page, the applet still partially paints over the browser's
bookmarks and navigation toolbar. Tested with the 2002-10-02-04 NB under Mac OS
X 10.2.1.

Comment 19

[Norbert Rittel]

I tried with the URL I submitted <http://cityguide-deutschland.com/koblenz/
1024x768.html> (the bug was marked as a duplicate of this one) and I still see the applet 
fully overpainting the favorites bar.
Besides that the coordinate system inside the applet is shifted vertically.
Just try to move the map using the small overview in the upper right.. Click somewhere 
and you'll see that you end up quite a bit north.

Comment 20

[Brian Nesse (gone)]

Chris, yes we still have issues when scrolling applets (and real videos I
believe)... I think there is a bug for that, if not we need one.

Norbert, I think your bug is a special case situation (full page, with an image
overlay of some sort). I have reopened your original bug for this.

Comment 21

[Chris Petersen]

Ok, this issue has been fixed in the 2002-10-04-04 build.