Add new API to toggle ANGLE as the default system GLES driver

Bug:b/270994705
Test: Flash, verify Pixel 7 can boot.
Toggle the developer option switch.
adb shell getprop persist.graphics.egl is returning
right values with switch set on and off.

Change-Id: Idce453d79e97c48cc965900315799784a001e053

1 files changed, 18 insertions, 0 deletions

diff --git a/libs/graphicsenv/IGpuService.cpp b/libs/graphicsenv/IGpuService.cpp
index ceb52f71d8..4c070aec01 100644
--- a/libs/graphicsenv/IGpuService.cpp
+++ b/libs/graphicsenv/IGpuService.cpp
@@ -78,6 +78,15 @@ public:
                            IBinder::FLAG_ONEWAY);
     }
 
+    void toggleAngleAsSystemDriver(bool enabled) override {
+        Parcel data, reply;
+        data.writeInterfaceToken(IGpuService::getInterfaceDescriptor());
+        data.writeBool(enabled);
+
+        remote()->transact(BnGpuService::TOGGLE_ANGLE_AS_SYSTEM_DRIVER, data, &reply,
+                           IBinder::FLAG_ONEWAY);
+    }
+
     std::string getUpdatableDriverPath() override {
         Parcel data, reply;
         data.writeInterfaceToken(IGpuService::getInterfaceDescriptor());
@@ -189,6 +198,15 @@ status_t BnGpuService::onTransact(uint32_t code, const Parcel& data, Parcel* rep
 
             return OK;
         }
+        case TOGGLE_ANGLE_AS_SYSTEM_DRIVER: {
+            CHECK_INTERFACE(IGpuService, data, reply);
+
+            bool enableAngleAsSystemDriver;
+            if ((status = data.readBool(&enableAngleAsSystemDriver)) != OK) return status;
+
+            toggleAngleAsSystemDriver(enableAngleAsSystemDriver);
+            return OK;
+        }
         default:
             return BBinder::onTransact(code, data, reply, flags);
     }