Merge "Force Software Rendering for KeyguardClockFrame" into udc-dev am: 999f9e4560

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24044245

Change-Id: I9484f638edba53f26404fad2d2e7ca73755b291d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

packages/SystemUI/src/com/android/keyguard/KeyguardClockFrame.kt

@@ -12,6 +12,10 @@ class KeyguardClockFrame(
 ) : FrameLayout(context, attrs) {
     private var drawAlpha: Int = 255
 
+    init {
+        setLayerType(View.LAYER_TYPE_SOFTWARE, null)
+    }
+
     protected override fun onSetAlpha(alpha: Int): Boolean {
         drawAlpha = alpha
         return true