mirror of
https://github.com/tuskyapp/Tusky
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f28252bfd5
* Mark *PreferencesFragment as @Keep PreferenceFragment references them by string name, which doesn't work after ProGuard has obfuscated the code in release mode. The name is no longer valid and the app crashes. Fixes https://github.com/tuskyapp/Tusky/issues/3161 * Prefer to keep Preference classes with a Proguard rule Ensures that all PreferenceFragmentCompat are kept, to prevent the risk that this could break in a new fragment where `@Keep` is accidentally omitted.
118 lines
4.7 KiB
Prolog
118 lines
4.7 KiB
Prolog
# GENERAL OPTIONS
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# turn on all optimizations except those that are known to cause problems on Android
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-optimizations !code/simplification/cast,!field/*,!class/merging/*
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-optimizationpasses 6
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-allowaccessmodification
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-dontpreverify
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-dontusemixedcaseclassnames
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-dontskipnonpubliclibraryclasses
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-keepattributes *Annotation*
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# For native methods, see http://proguard.sourceforge.net/manual/examples.html#native
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-keepclasseswithmembernames class * {
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native <methods>;
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}
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# keep setters in Views so that animations can still work.
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# see http://proguard.sourceforge.net/manual/examples.html#beans
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-keepclassmembers public class * extends android.view.View {
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void set*(***);
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*** get*();
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}
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# We want to keep methods in Activity that could be used in the XML attribute onClick
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-keepclassmembers class * extends android.app.Activity {
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public void *(android.view.View);
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}
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# For enumeration classes, see http://proguard.sourceforge.net/manual/examples.html#enumerations
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-keepclassmembers enum * {
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public static **[] values();
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public static ** valueOf(java.lang.String);
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}
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-keepclassmembers class * implements android.os.Parcelable {
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public static final ** CREATOR;
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}
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-keepclassmembers class **.R$* {
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public static <fields>;
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}
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# TUSKY SPECIFIC OPTIONS
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# keep members of our model classes, they are used in json de/serialization
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-keepclassmembers class com.keylesspalace.tusky.entity.* { *; }
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-keep public enum com.keylesspalace.tusky.entity.*$** {
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**[] $VALUES;
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public *;
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}
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-keepclassmembers class com.keylesspalace.tusky.components.conversation.ConversationAccountEntity { *; }
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-keepclassmembers class com.keylesspalace.tusky.db.DraftAttachment { *; }
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-keep enum com.keylesspalace.tusky.db.DraftAttachment$Type {
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public *;
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}
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# https://github.com/google/gson/blob/master/examples/android-proguard-example/proguard.cfg
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# Prevent proguard from stripping interface information from TypeAdapter, TypeAdapterFactory,
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# JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
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-keep class * extends com.google.gson.TypeAdapter
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-keep class * implements com.google.gson.TypeAdapterFactory
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-keep class * implements com.google.gson.JsonSerializer
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-keep class * implements com.google.gson.JsonDeserializer
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# Retain generic signatures of TypeToken and its subclasses with R8 version 3.0 and higher.
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-keep,allowobfuscation,allowshrinking class com.google.gson.reflect.TypeToken
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-keep,allowobfuscation,allowshrinking class * extends com.google.gson.reflect.TypeToken
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# Retain generic signatures of classes used in MastodonApi so Retrofit works
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-keep,allowobfuscation,allowshrinking class io.reactivex.rxjava3.core.Single
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-keep,allowobfuscation,allowshrinking class retrofit2.Response
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-keep,allowobfuscation,allowshrinking class kotlin.collections.List
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-keep,allowobfuscation,allowshrinking class kotlin.collections.Map
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-keep,allowobfuscation,allowshrinking class retrofit2.Call
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# https://r8.googlesource.com/r8/+/refs/heads/master/compatibility-faq.md#retrofit
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-keepattributes Signature
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-keep class kotlin.coroutines.Continuation
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# preserve line numbers for crash reporting
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-keepattributes SourceFile,LineNumberTable
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-renamesourcefileattribute SourceFile
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# Bouncy Castle -- Keep EC
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-keep class org.bouncycastle.jcajce.provider.asymmetric.EC$* { *; }
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-keep class org.bouncycastle.jcajce.provider.asymmetric.ec.KeyPairGeneratorSpi$EC
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# remove all logging from production apk
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-assumenosideeffects class android.util.Log {
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public static *** getStackTraceString(...);
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public static *** d(...);
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public static *** w(...);
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public static *** v(...);
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public static *** i(...);
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}
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-assumenosideeffects class java.lang.String {
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public static java.lang.String format(...);
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}
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# remove some kotlin overhead
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-assumenosideeffects class kotlin.jvm.internal.Intrinsics {
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static void checkNotNull(java.lang.Object);
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static void checkNotNull(java.lang.Object, java.lang.String);
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static void checkParameterIsNotNull(java.lang.Object, java.lang.String);
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static void checkParameterIsNotNull(java.lang.Object, java.lang.String);
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static void checkNotNullParameter(java.lang.Object, java.lang.String);
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static void checkExpressionValueIsNotNull(java.lang.Object, java.lang.String);
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static void checkNotNullExpressionValue(java.lang.Object, java.lang.String);
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static void checkReturnedValueIsNotNull(java.lang.Object, java.lang.String);
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static void checkReturnedValueIsNotNull(java.lang.Object, java.lang.String, java.lang.String);
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static void throwUninitializedPropertyAccessException(java.lang.String);
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}
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# Preference fragments can be referenced by name, ensure they remain
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# https://github.com/tuskyapp/Tusky/issues/3161
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-keep class * extends androidx.preference.PreferenceFragmentCompat
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