Bug 24229

Summary:

ImageQt uses SourceOver composition mode unnecessarily

Product:

WebKit

Reporter:

Adam Treat <manyoso>

Component:

Images

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

Priority:

Version:

528+ (Nightly build)

Hardware:

Other

OS:

All

Attachments:

Description	Flags
Don't use SourceOver unnecessarily	eric: review+

Adam Treat

Reported 2009-02-27 09:35:40 PST

Hi, If an image does not have an alpha channel there is no reason to use SourceOver composition mode.

Attachments
Don't use SourceOver unnecessarily (1.62 KB, patch) 2009-02-27 09:36 PST, Adam Treat	eric: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Adam Treat

Comment 1 2009-02-27 09:36:16 PST

Created attachment 28076 [details] Don't use SourceOver unnecessarily

Eric Seidel (no email)

Comment 2 2009-02-27 10:12:06 PST

Comment on attachment 28076 [details] Don't use SourceOver unnecessarily Looks good. Also could probably be made x-platform.

Adam Treat

Comment 3 2009-02-27 12:47:20 PST

Fixed with r41296.

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