Closed
Bug 72163
Opened 24 years ago
Closed 24 years ago
Pct. width image in pct. width table, slow to fire onload, weird cache/network behaviour
Categories
(Core :: Graphics: ImageLib, defect)
Tracking
()
VERIFIED
WORKSFORME
mozilla0.9
People
(Reporter: jrgmorrison, Assigned: pavlov)
References
()
Details
(Keywords: perf)
Overview Description:
This is a follow-on to bug 63750. This case, with a pct. width image, inside
a pct. width table, is still slow to complete loading, and does something
quite odd in the current cache.
This may all be moot with newcache/libpr0n, and I'm just filing this bug to
check this again, and get it fixed if not fixed in newcache/libpr0n. If
anyone wants to look at this actively before newcache and libpr0n land, then
be my guest.
Steps to Reproduce:
1) Set the homepage for mozilla to be http://www.mozilla.org/ (i.e.,
one document with one image).
2) Shut down mozilla, and delete the Cache folder for a profile.
3) Start mozilla at http://www.mozilla.org/ and immediately quit. (This will
create the cache; although in a commercial build, I think you need to do
this twice due a bug with Activation).
4) Do a search of all the files in the cache (should be only two from
mozilla.org)
5) Start again.
6) go to http://jrgm.mcom.com/adhoc/pct-image-in-pct-table.html, which is
this html:
<html>
<body>
<table width="100%" border="1">
<tr><td>Blah Blah Blah ...</td></tr>
<tr><td><img src="http://jrgm.mcom.com/adhoc/clear.gif"
width="100%" height="1"></td></tr>
</table>
</body>
</html>
Actual Results: the throbber continues spinning for ~16s after you load the
page. When you search in the cache, you will now find four cache files, two
from mozilla.org, one for this html document, and a zero-length file.
Looking at the server logs, when that page is loaded, there are two '200 OK'
GET's for that same image 'clear.gif'.
Expected Results: clean load
Reproducibility:
100% win2k 03/15 opt. build; mac 20010311, linux 20010311 comm. builds
Additional Information: I tried substituting a different block for the table,
but could only do this with the table (but maybe I didn't find the right
block).
Note: this is the underlying (or remaining part of) the page loading problems
for slashdot.org, groups.google.com, expedia.com and others that use a similar
html fragment.
|
Reporter | |
Comment 1•24 years ago
|
||
perf, mozilla0.9, but may just need the new code.
Blocks: 71668
Target Milestone: --- → mozilla0.9
|
|
Reporter | |
Comment 2•24 years ago
|
||
Why did I not give this bug to someone who knows how to fix it ...
Assignee: jrgm → pavlov
|
|
Reporter | |
Comment 3•24 years ago
|
||
But then again, it doesn't do it anymore so ...
Status: NEW → RESOLVED
Closed: 24 years ago
Resolution: --- → WORKSFORME
You need to log in
before you can comment on or make changes to this bug.
Description
•