267625 - Slow image repaint from JavaScript

Status: RESOLVED EXPIRED

(SeaMonkey :: General, defect)

Description

[Peter Kovář]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8a5) Gecko/20041104
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8a5) Gecko/20041104

Latest Mozilla as well as Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3)
Gecko/20041026 Firefox/1.0RC1 repaints the compass image at the bottom of
http://www.jwz.org/doc/censorzilla.html in parts. Upper quarter of image is
drawn after lower part so it looks very strange. CPU usage is around 5%.

Netscape® Communicator 4.78 repaints those images w/o flaws.

Opera is unable to interpret the code at all!

Exploder? I don't care.



Reproducible: Always
Steps to Reproduce:




X.Org version: 6.8.1.99
  Depth: 24
  Visual Class: TrueColor

about:buildconfig

Build platform
target
i686-pc-linux-gnu

Build tools
Compiler 	Version 	Compiler flags
ccache gcc-3.4.3-20041101 	gcc version 3.4.3 20041101 (prerelease) 	-Wall -W
-Wno-unused -Wpointer-arith -Wcast-align -Wno-long-long -pedantic -march=i686
-mtune=pentium3 -msse -mfpmath=sse -mmmx -O2 -pipe -fforce-addr
-fomit-frame-pointer -funroll-loops -frerun-cse-after-loop -frerun-loop-opt
-falign-functions=4 -maccumulate-outgoing-args -fprefetch-loop-arrays -pthread -pipe
ccache c++-3.4.3-20041101 	gcc version 3.4.3 20041101 (prerelease) 	-fno-rtti
-fno-exceptions -Wall -Wconversion -Wpointer-arith -Wcast-align
-Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor
-Wno-long-long -pedantic -march=i686 -mtune=pentium3 -msse -mfpmath=sse -mmmx
-O2 -pipe -fforce-addr -fomit-frame-pointer -funroll-loops
-frerun-cse-after-loop -frerun-loop-opt -falign-functions=4
-maccumulate-outgoing-args -fprefetch-loop-arrays -fshort-wchar -pthread -pipe
-I/usr/X.org/include

Configure arguments
--prefix=/usr --enable-calendar --enable-md --enable-ldap --enable-svg
--enable-svg-renderer-cairo --enable-xft --enable-optimize=-O2
--with-system-jpeg --with-system-zlib --with-system-png --with-system-mng
--enable-xterm-updates --enable-xinerama --enable-ctl --enable-jsd --enable-oji
--enable-crypto --enable-default-toolkit=gtk2 --enable-xtf --with-extensions=all
--enable-xpctools --enable-reorder

Comment 1

[Gervase Markham [:gerv]]

This is an automated message, with ID "auto-resolve01".

This bug has had no comments for a long time. Statistically, we have found that
bug reports that have not been confirmed by a second user after three months are
highly unlikely to be the source of a fix to the code.

While your input is very important to us, our resources are limited and so we
are asking for your help in focussing our efforts. If you can still reproduce
this problem in the latest version of the product (see below for how to obtain a
copy) or, for feature requests, if it's not present in the latest version and
you still believe we should implement it, please visit the URL of this bug
(given at the top of this mail) and add a comment to that effect, giving more
reproduction information if you have it.

If it is not a problem any longer, you need take no action. If this bug is not
changed in any way in the next two weeks, it will be automatically resolved.
Thank you for your help in this matter.

The latest beta releases can be obtained from:
Firefox:     http://www.mozilla.org/projects/firefox/
Thunderbird: http://www.mozilla.org/products/thunderbird/releases/1.5beta1.html
Seamonkey:   http://www.mozilla.org/projects/seamonkey/

Comment 2

[Gervase Markham [:gerv]]

This bug has been automatically resolved after a period of inactivity (see above
comment). If anyone thinks this is incorrect, they should feel free to reopen it.