Merge "Ensure weakly referenced callback fields are kept" into tm-qpr-dev

  public <init>();

}

# Needed to ensure callback field references are kept in their respective

# owning classes when the downstream callback registrars only store weak refs.

# TODO(b/264686688): Handle these cases with more targeted annotations.

-keepclassmembers,allowaccessmodification class com.android.systemui.**, com.android.keyguard.** {

  private com.android.keyguard.KeyguardUpdateMonitorCallback *;

  private com.android.systemui.privacy.PrivacyItemController$Callback *;

  private com.android.systemui.settings.UserTracker$Callback *;

  private com.android.systemui.statusbar.phone.StatusBarWindowCallback *;

  private com.android.systemui.util.service.Observer$Callback *;

  private com.android.systemui.util.service.ObservableServiceConnection$Callback *;

}

-keepclasseswithmembers class * {

    public <init>(android.content.Context, android.util.AttributeSet);

}