Open
Bug 1121581
Opened 10 years ago
Updated 5 months ago
Canvas clearRect should clear hit regions it encompasses
Categories
(Core :: Graphics: Canvas2D, defect)
Core
Graphics: Canvas2D
Tracking
()
NEW
People
(Reporter: fs, Unassigned)
References
(Blocks 1 open bug, )
Details
(Whiteboard: [gfx-noted])
Found by Rich Schwerdtfeger in bug 966591 comment 118
> Rik We found a bug where clearRect does not clear out hit regions it
> encompasses. Do I file a separate bug?
He is right. According to the spec:
"The clearRect(x, y, w, h) method must run the following steps:
3. Clear regions that cover the pixels in pixels on the scratch bitmap."
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Comment 1•10 years ago
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Does this need a testcase? I'm lacking context as to whether these are new features or bugs.
Whiteboard: [gfx-noted]
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Comment 2•10 years ago
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This would be a bug, but we need an STR here if at all possible.
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Updated•2 years ago
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Severity: normal → S3
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Description
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