Fix compiling warnings
Change-Id: I4cb217a4283c5234e62f8b895b5aa662c04fb9a2
diff --git a/proguard.flags b/proguard.flags
index 522c664..aad638b 100644
--- a/proguard.flags
+++ b/proguard.flags
@@ -4,6 +4,7 @@
-dontwarn android.view.inputmethod.InputMethodManager
-dontwarn android.content.res.Resources
-dontwarn com.android.internal.widget.ViewInfoStore$InfoRecord
+-dontwarn com.android.internal.util.function.pooled.PooledLambdaImpl$Pool
# ctors of subclasses of CameraPreference are called with Java reflection.
-keep class * extends com.android.camera.CameraPreference {