proguard-rules.txt

-target 1.7
-dontobfuscate
-dontoptimize
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontpreverify
-verbose

# The -optimizations option disables some arithmetic simplifications that Dalvik 1.0 and 1.5 can't handle.
-optimizations !code/simplification/arithmetic

-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keep class com.google.inject.Binder
-keepclassmembers class * {
    @com.google.inject.Inject <init>(...);
}
# There's no way to keep all @Observes methods, so use the On*Event convention to identify event handlers
-keepclassmembers class * {
    void *(**On*Event);
}
-keep public class * extends android.view.View {
    public <init>(android.content.Context);
    public <init>(android.content.Context, android.util.AttributeSet);
    public <init>(android.content.Context, android.util.AttributeSet, int);
    public void set*(...);
}


# Fix reflection obfuscation
-keep class it.feio.android.omninotes.db.DbHelper { *; }
-keep class it.feio.android.omninotes.async.upgrade.UpgradeProcessor { *; }

## ical4j also contains groovy code which is not used in android
-dontwarn groovy.**
-dontwarn org.codehaus.groovy.**
-dontwarn org.apache.commons.logging.**
-dontwarn sun.misc.Perf

-dontnote com.google.vending.**
-dontnote com.android.vending.licensing.**

###################
# Get rid of #can't find referenced method in library class java.lang.Object# warnings for clone() and finalize()
# Warning: net.fortuna.ical4j.model.CalendarFactory: can't find referenced method 'void finalize()' in library class java.lang.Object
# Warning: net.fortuna.ical4j.model.ContentBuilder: can't find referenced method 'java.lang.Object clone()' in library class java.lang.Object
# for details see http://stackoverflow.com/questions/23883028/how-to-fix-proguard-warning-cant-find-referenced-method-for-existing-methods
-dontwarn net.fortuna.ical4j.model.**

###############
# I use proguard only to remove unused stuff and to keep the app small.
# I donot want to obfuscate (rename packages, classes, methods, ...) since this is open source
-keepnames class ** { *; }
-keepnames interface ** { *; }
-keepnames enum ** { *; }

###############
# Retrolambda
-dontwarn java.lang.invoke.*

###############
# EventBus
-keepclassmembers class ** {
    public void onEvent*(**);
}
# Only required if you use AsyncExecutor
#-keepclassmembers class * extends de.greenrobot.event.util.ThrowableFailureEvent {
#    <init>(java.lang.Throwable);
#}


###############
# Logs removal
-assumenosideeffects class android.util.Log {
    public static *** d(...);
    public static *** v(...);
    public static *** i(...);
    public static *** w(...);
    public static *** e(...);
    public static *** wtf(...);
}


###############
# Butterknife
-keep class butterknife.** { *; }
-dontwarn butterknife.internal.**
-keep class **$$ViewBinder { *; }

-keepclasseswithmembernames class * {
    @butterknife.* <fields>;
}

-keepclasseswithmembernames class * {
    @butterknife.* <methods>;
}


###############
# Glide
-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public class * extends com.bumptech.glide.module.AppGlideModule
-keep public enum com.bumptech.glide.load.ImageHeaderParser$** {
  **[] $VALUES;
  public *;
}
# Uncomment for DexGuard only
#-keepresourcexmlelements manifest/application/meta-data@value=GlideModule


###############
# Prettytime
-keep class org.ocpsoft.prettytime.i18n.**


###############
# ACRA
# Restore some Source file names and restore approximate line numbers in the stack traces,
# otherwise the stack traces are pretty useless
-keepattributes SourceFile,LineNumberTable
# ACRA needs "annotations" so add this...
# Note: This may already be defined in the default "proguard-android-optimize.txt"
# file in the SDK. If it is, then you don't need to duplicate it. See your
# "project.properties" file to get the path to the default "proguard-android-optimize.txt".
-keepattributes *Annotation*
# ACRA loads Plugins using reflection, so we need to keep all Plugin classes
-keep class * extends org.acra.plugins.Plugin {*;}
# ACRA uses enum fields in annotations, so we have to keep those
-keep enum org.acra.** {*;}
-dontwarn android.support.**