From 9591f4e14f92466abe0465b34b8da2f290e79cce Mon Sep 17 00:00:00 2001
From: CnC-Robert <CnC.Rob3rt@gmail.com>
Date: Sun, 4 Jun 2023 19:37:23 +0200
Subject: [PATCH] feat: ProGuard

---
 app/build.gradle.kts   |  3 ++-
 app/proguard-rules.pro | 55 +++++++++++++++++++++++++++++++++---------
 2 files changed, 45 insertions(+), 13 deletions(-)

diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 7db4866e11..826a072ec2 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -23,7 +23,8 @@ android {
 
     buildTypes {
         release {
-            isMinifyEnabled = false
+            isMinifyEnabled = true
+            isShrinkResources = true
             proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
         }
     }
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index d99b33c9e4..c1069ecd7a 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -5,17 +5,48 @@
 # 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 *;
-#}
+-dontobfuscate
 
-# Uncomment this to preserve the line number information for
-# debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
+# Required for serialization to work properly
+-if @kotlinx.serialization.Serializable class **
+-keepclassmembers class <1> {
+    static <1>$Companion Companion;
+}
+-if @kotlinx.serialization.Serializable class ** {
+    static **$* *;
+}
+-keepclassmembers class <2>$<3> {
+    kotlinx.serialization.KSerializer serializer(...);
+}
+-if @kotlinx.serialization.Serializable class ** {
+    public static ** INSTANCE;
+}
+-keepclassmembers class <1> {
+    public static <1> INSTANCE;
+    kotlinx.serialization.KSerializer serializer(...);
+}
 
-# If you keep the line number information, uncomment this to
-# hide the original source file name.
-#-renamesourcefileattribute SourceFile
\ No newline at end of file
+# Required for the patcher to function correctly
+-keep class app.revanced.patcher.** {
+  *;
+}
+-keep class brut.** {
+  *;
+}
+-keep class org.xmlpull.** {
+  *;
+}
+-keep class kotlin.** {
+  *;
+}
+-keep class org.jf.** {
+  *;
+}
+-keep class com.android.** {
+  *;
+}
+-dontwarn java.awt.**
+-dontwarn javax.**
+-dontwarn org.slf4j.**
+
+-keepattributes RuntimeVisibleAnnotations,AnnotationDefault
\ No newline at end of file