Merge "Ensure proguard doesn't over-optimize Flags Library." into tm-qpr-dev am: 833608c8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20814267



Change-Id: I2db590b060932dba49c1b89d1c3226d5a8802f4f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

packages/SystemUI/shared/Android.bp

@@ -91,6 +91,9 @@ java_library {
     static_libs: [
         "SystemUI-flag-types",
     ],
+    optimize: {
+        proguard_flags_files: ["proguard_flags.flags"],
+    },
     java_version: "1.8",
     min_sdk_version: "current",
 }

packages/SystemUI/shared/proguard_flags.flags

+-keep class * implements com.android.systemui.flags.ParcelableFlag
\ No newline at end of file