Revert "Revert "Add useVrFlinger() method to SurfaceFlinger ConfigStore""
This reverts commit 2877c167ff7119d0c119da7117febd322f90a8a7.
Add useVrFlinger() method to SurfaceFlinger ConfigStore, which is
used to ensure we only start vr flinger on Daydream ready devices.
Bug: 35885165
Test: Checked for "SurfaceFlinger UseVrFlinger" in the logs,
confirmed it only shows up for Daydream ready devices.
Change-Id: I839b650b63cd008de03feb4c771b330374bd0682
diff --git a/configstore/1.0/default/SurfaceFlingerConfigs.cpp b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
index e8872e8..fc66c59 100644
--- a/configstore/1.0/default/SurfaceFlingerConfigs.cpp
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
@@ -111,6 +111,18 @@
return Void();
}
+Return<void> SurfaceFlingerConfigs::useVrFlinger(useVrFlinger_cb _hidl_cb) {
+ bool value = false;
+ bool specified = false;
+#ifdef USE_VR_FLINGER
+ value = true;
+ specified = true;
+#endif
+ _hidl_cb({specified, value});
+ LOG(INFO) << "SurfaceFlinger UseVrFlinger: " << (value ? "true" : "false");
+ return Void();
+}
+
// Methods from ::android::hidl::base::V1_0::IBase follow.
ISurfaceFlingerConfigs* HIDL_FETCH_ISurfaceFlingerConfigs(const char* /* name */) {
return new SurfaceFlingerConfigs();