commit e5cff63e831dfb62478701e39b8f0d2a7fe5e320
author Leon Scroggins III <scroggo@google.com> Wed Dec 29 11:53:36 2021 -0500
committer Leon Scroggins III <scroggo@google.com> Wed Jan 05 15:08:51 2022 -0500
tree ecdcee7a232c48e0af69ba1392f03234d16e8315
parent 515f038344603880698e2ae5058858fe3cc429f0

Query the new DisplayCapability for DISPLAY_DECORATION

This allows clients (i.e. SystemUi) to know whether to use
Composition.DISPLAY_DECORATION.

Bug: 193170859
Test: manual
Test: TODO (b/212697197)

Change-Id: I0d3e93bb04937f81e95ef77d196b861621bbdc8d

libs/gui/SurfaceComposerClient.cpp

diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index cf04ec8..6653636 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -2218,6 +2218,12 @@
                                                                           lightRadius);
 }
 
+bool SurfaceComposerClient::getDisplayDecorationSupport(const sp<IBinder>& displayToken) {
+    bool support = false;
+    ComposerService::getComposerService()->getDisplayDecorationSupport(displayToken, &support);
+    return support;
+}
+
 int SurfaceComposerClient::getGPUContextPriority() {
     return ComposerService::getComposerService()->getGPUContextPriority();
 }