#1813 Cleanup proguard rules. Use optimized default proguard rules.

clients/android/NewsBlur/app/proguard-rules.pro

@@ -1,47 +1,9 @@
-# Add project specific ProGuard rules here.
-# You can control the set of applied configuration files using the
-# proguardFiles setting in build.gradle.kts.
-#
-# For more details, see
-#   http://developer.android.com/guide/developing/tools/proguard.html
-
-# If your project uses WebView with JS, uncomment the following
-# and specify the fully qualified class name to the JavaScript interface
-# class:
-#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
-#   public *;
-#}
-
-# Uncomment this to preserve the line number information for
-# debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
-
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
 #-renamesourcefileattribute SourceFile
--dontobfuscate
--printusage
-
 -keepattributes Exceptions,InnerClasses,Signature
 -keepattributes *Annotation*
 
--dontwarn okio.**
--dontnote okio.**
--keep class okhttp3.** { *; }
--keep interface okhttp3.** { *; }
--dontwarn okhttp3.**
--dontnote okhttp3.**
-
-# these two seem to confuse ProGuard, so force keep them
--keep class com.newsblur.util.StateFilter { *; }
--keep class com.newsblur.view.StateToggleButton$StateChangedListener { *; }
-
-# we use proguard only as an APK shrinker and many of our dependencies throw
-# all manner of gross warnings. kept silent by default, the following lines
-# can be commented out to help diagnose shrinkage errors.
--dontwarn **
--dontnote **
-
 # Gson uses generic type information stored in a class file when working with fields. Proguard
 # removes such information by default, so configure it to keep all of it.
 -keepattributes Signature

clients/android/NewsBlur/buildSrc/src/main/java/Const.kt

@@ -11,5 +11,5 @@ object Const {
 
     const val benchmarkProguard = "benchmark-rules.pro"
     const val appProguard = "proguard-rules.pro"
-    const val defaultProguard = "proguard-android.txt"
+    const val defaultProguard = "proguard-android-optimize.txt"
 }