Closed
Bug 335108
Opened 18 years ago
Closed 18 years ago
ICO alpha handling still isn't quite right: gray tab background treated as pink background
Categories
(Core :: Graphics, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: jruderman, Unassigned)
References
()
Details
(Keywords: regression, testcase)
Attachments
(5 files)
After the fix for bug 331671, the favicon for http://www.keepersoflists.org/ is shown correctly in the address bar, but it is shown with a pink background on the tab bar.
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Comment 1•18 years ago
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Reporter | ||
Comment 2•18 years ago
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Reporter | ||
Comment 3•18 years ago
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Reporter | ||
Comment 4•18 years ago
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I'm using Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20060421 Minefield/3.0a1.
Reporter | ||
Updated•18 years ago
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Flags: blocking1.9a1?
Updated•18 years ago
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Attachment #219451 -
Attachment mime type: application/octet-stream → image/x-icon
Comment 5•18 years ago
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I see it with this code in userChrome.css:
tab{
-moz-appearance: none !important;
}
tab {height: 23px !important;}
tab{-moz-appearance: none !important;}
When I make the tab higher or give the smashed icon normal proportions the problem disappears.
Comment 6•18 years ago
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FWIW, this icon has 24-bit RGB color and a separate 1-bit transparency channel instead of the more common 32-bit RGBA.
Comment 7•18 years ago
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Screenshot of the problem described in comment #5.
Although the testcase and the workaround are different, I post it here because it looks similar and it did not happen before Bug 331671.
Updated•18 years ago
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Flags: blocking1.9a1? → blocking1.9a1+
Comment 8•18 years ago
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Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.4) Gecko/20060508 Firefox/1.5.0.4
OS: WinXP Professional
I met this problem only with icons with transparency and only in tab icon.
When you load a page with such an icon in tab, and move a mouse over the icon, you see some white and black artefact lines changing.
Examples:
http://www.sourceforge.net
http://www.freshmeat.net
Gif with example attached
Comment 9•18 years ago
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Artefacts in tab icon when dealing with icon with transparency
Updated•18 years ago
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Flags: blocking1.9+
Comment 10•18 years ago
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fixed as part of the checkin from 332386, i think.
Updated•18 years ago
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Status: NEW → RESOLVED
Closed: 18 years ago
Resolution: --- → WORKSFORME
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Description
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