Closed
Bug 1541398
Opened 5 years ago
Closed 4 years ago
Find a non-gdi alternative for gfxWindowsPlatform::CreateOffscreenSurface
Categories
(Core :: Graphics, task, P5)
Tracking
()
RESOLVED
FIXED
mozilla77
Tracking | Status | |
---|---|---|
firefox77 | --- | fixed |
People
(Reporter: jimm, Assigned: cmartin)
References
Details
Attachments
(1 file)
This is a 1x1 reference surface created in gfxWindowsPlatform. It's used by layout. A try run with a gfxImageSurface shows a few failures that appear related to font measurement.
https://treeherder.mozilla.org/#/jobs?repo=try&revision=54cff79727fef8c7468dfaa78f7267fddd19611f
Updated•5 years ago
|
Priority: -- → P5
Reporter | ||
Updated•5 years ago
|
Type: defect → task
status-firefox68:
affected → ---
Assignee | ||
Comment 2•4 years ago
|
||
For Win32k lockdown, we can't use gfxWindowsSurface in content for offscreen
surfaces, since it invokes Windows GDI calls.
It appears from testing that a gfxImageSurface works just fine, so this change
just disables the native surface usage for content processes.
Pushed by cmartin@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/af89c4623c78 Force gfxImageSurface for OffscreenSurface in content r=jfkthame
Comment 4•4 years ago
|
||
bugherder |
Status: NEW → RESOLVED
Closed: 4 years ago
status-firefox77:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla77
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Description
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