tree 8f2e26406bbc4bd51b1917a0b950dba740e8c799
parent becdfa7a9ee246b61f5a3d7240ea0d7ded24a62e
author Peiyong Lin <lpy@google.com> 1547753827 -0800
committer Peiyong Lin <lpy@google.com> 1547765480 -0800

[SurfaceControl] Add API to query composition color spaces.

To facilitate the need of returning color spaces about the composition
pipeline, add an API to query this information. This API will be used by Canvas
and Display, etc.

BUG: 120904891
Test: Build, flash and boot. Verify by checking returned values.
Change-Id: I97123ba1488ca76888a4c004128b4100a7c1f76c