Closed Bug 1607352 Opened 6 months ago Closed 6 months ago

Support DirectComposition virtual surface API

Categories

(Core :: Graphics: WebRender, enhancement)

enhancement
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla74
Tracking Status
firefox74 --- fixed

People

(Reporter: gw, Assigned: gw)

Details

Attachments

(1 file)

No description provided.
Assignee: nobody → gwatson

Adds an #ifdef to the DCLayerTree implementation that allows
selecting whether to use the virtual surface API (enabled by
default) or the regular DC surface API.

For now, this is a compile-time switch. As a follow up to this,
we will support both options at runtime (for example, using the
regular surface API for surfaces that have holes or translucency).

Pushed by gwatson@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/1d212c2ddb76
Support DirectComposition virtual surface API. r=sotaro
Status: NEW → RESOLVED
Closed: 6 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla74
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