Closed Bug 589873 Opened 14 years ago Closed 14 years ago

Images flicker and re-decoded upon switching back to a tab

Categories

(Core :: Graphics: ImageLib, defect)

Product:
Core
Component:
Graphics: ImageLib
Platform:
x86
Linux
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 516320

People

(Reporter: mike, Unassigned)

References

(
URL
)

Details

User-Agent: Mozilla/5.0 (X11; Linux i686; rv:2.0b5pre) Gecko/20100823 Minefield/4.0b5pre Build Identifier: Mozilla/5.0 (X11; Linux i686; rv:2.0b5pre) Gecko/20100823 Minefield/4.0b5pre It seems a problem with image discarding. Reproducible: Always Steps to Reproduce: 1. Open a page with lot of images, say http://planet.mozilla.org/ 2. Open new tab and browse in it for a while 3. Switch back to first tab Actual Results: Images flicker with white horizontal line runs down. CPU load is 100% for a few seconds (should be images re-decoding). If tabs stays in background longer, images disappeared, replacing with white placeholders. Expected Results: Images should be decoded and displayed "instantly". This regression in nigtlies stay for about 2-3 days. See also bugs 512260 and 516320.
blocking2.0: --- → ?
Resolving this as a dupe of bug 516320. I'm working on it.
Status: UNCONFIRMED → RESOLVED
Closed: 14 years ago
Resolution: --- → DUPLICATE
blocking2.0: ? → ---
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