diff options
| author | 2019-08-21 13:52:59 -0700 | |
|---|---|---|
| committer | 2019-10-01 17:56:39 -0700 | |
| commit | fe94a225a556265e93b1ebfe520d3637fe7cc67d (patch) | |
| tree | 0c72ea02c9b193f1144fdf9f16b117eb2573dc91 /services/surfaceflinger/Client.cpp | |
| parent | 3809d1d616f95442aad5a45628d72a0726b534ec (diff) | |
[Mirror Layers] Added mirrorSurface API to enable mirroring (3/4)
Added a new SurfaceComposer API called mirrorSurface that allows a
client to request a mirror of a particular heirarchy starting from the
passed in layer. The API will return a SurfaceControl that's the parent
of the mirrored layer that can be updated by the client.
Test: MirrorLayerTest
Bug: 131622422
Change-Id: Ia6047f0334eabfc59d6222b2edfd4e9576ba31e5
Diffstat (limited to 'services/surfaceflinger/Client.cpp')
| -rw-r--r-- | services/surfaceflinger/Client.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/services/surfaceflinger/Client.cpp b/services/surfaceflinger/Client.cpp index 6bfd302b5c..c7ed9b0412 100644 --- a/services/surfaceflinger/Client.cpp +++ b/services/surfaceflinger/Client.cpp @@ -106,6 +106,10 @@ status_t Client::createWithSurfaceParent(const String8& name, uint32_t w, uint32 nullptr, layer); } +status_t Client::mirrorSurface(const sp<IBinder>& mirrorFromHandle, sp<IBinder>* outHandle) { + return mFlinger->mirrorLayer(this, mirrorFromHandle, outHandle); +} + status_t Client::clearLayerFrameStats(const sp<IBinder>& handle) const { sp<Layer> layer = getLayerUser(handle); if (layer == nullptr) { |