1 # 2 # This ProGuard configuration file illustrates how to process Android 3 # applications. 4 # Usage: 5 # java -jar proguard.jar @android.pro 6 # 7 # If you're using the Android SDK (version 2.3 or higher), the android tool 8 # already creates a file like this in your project, called proguard.cfg. 9 # It should contain the settings of this file, minus the input and output paths 10 # (-injars, -outjars, -libraryjars, -printmapping, and -printseeds). 11 # The generated Ant build file automatically sets these paths. 12 13 # Specify the input jars, output jars, and library jars. 14 # Note that ProGuard works with Java bytecode (.class), 15 # before the dex compiler converts it into Dalvik code (.dex). 16 17 -injars bin/classes 18 -injars libs 19 -outjars bin/classes-processed.jar 20 21 -libraryjars /usr/local/android-sdk/platforms/android-9/android.jar 22 #-libraryjars /usr/local/android-sdk/add-ons/google_apis-7_r01/libs/maps.jar 23 # ... 24 25 # Save the obfuscation mapping to a file, so you can de-obfuscate any stack 26 # traces later on. 27 28 -printmapping bin/classes-processed.map 29 30 # You can print out the seeds that are matching the keep options below. 31 32 #-printseeds bin/classes-processed.seeds 33 34 # Preverification is irrelevant for the dex compiler and the Dalvik VM. 35 36 -dontpreverify 37 38 # Reduce the size of the output some more. 39 40 -repackageclasses '' 41 -allowaccessmodification 42 43 # Switch off some optimizations that trip older versions of the Dalvik VM. 44 45 -optimizations !code/simplification/arithmetic 46 47 # Keep a fixed source file attribute and all line number tables to get line 48 # numbers in the stack traces. 49 # You can comment this out if you're not interested in stack traces. 50 51 -renamesourcefileattribute SourceFile 52 -keepattributes SourceFile,LineNumberTable 53 54 # RemoteViews might need annotations. 55 56 -keepattributes *Annotation* 57 58 # Preserve all fundamental application classes. 59 60 -keep public class * extends android.app.Activity 61 -keep public class * extends android.app.Application 62 -keep public class * extends android.app.Service 63 -keep public class * extends android.content.BroadcastReceiver 64 -keep public class * extends android.content.ContentProvider 65 66 # Preserve all View implementations, their special context constructors, and 67 # their setters. 68 69 -keep public class * extends android.view.View { 70 public <init>(android.content.Context); 71 public <init>(android.content.Context, android.util.AttributeSet); 72 public <init>(android.content.Context, android.util.AttributeSet, int); 73 public void set*(...); 74 } 75 76 # Preserve all classes that have special context constructors, and the 77 # constructors themselves. 78 79 -keepclasseswithmembers class * { 80 public <init>(android.content.Context, android.util.AttributeSet); 81 } 82 83 # Preserve all classes that have special context constructors, and the 84 # constructors themselves. 85 86 -keepclasseswithmembers class * { 87 public <init>(android.content.Context, android.util.AttributeSet, int); 88 } 89 90 # Preserve the special fields of all Parcelable implementations. 91 92 -keepclassmembers class * implements android.os.Parcelable { 93 static android.os.Parcelable$Creator CREATOR; 94 } 95 96 # Preserve static fields of inner classes of R classes that might be accessed 97 # through introspection. 98 99 -keepclassmembers class **.R$* { 100 public static <fields>; 101 } 102 103 # Preserve the required interface from the License Verification Library 104 # (but don't nag the developer if the library is not used at all). 105 106 -keep public interface com.android.vending.licensing.ILicensingService 107 108 -dontnote com.android.vending.licensing.ILicensingService 109 110 # The Android Compatibility library references some classes that may not be 111 # present in all versions of the API, but we know that's ok. 112 113 -dontwarn android.support.** 114 115 # Preserve all native method names and the names of their classes. 116 117 -keepclasseswithmembernames class * { 118 native <methods>; 119 } 120 121 # Preserve the special static methods that are required in all enumeration 122 # classes. 123 124 -keepclassmembers class * extends java.lang.Enum { 125 public static **[] values(); 126 public static ** valueOf(java.lang.String); 127 } 128 129 # Explicitly preserve all serialization members. The Serializable interface 130 # is only a marker interface, so it wouldn't save them. 131 # You can comment this out if your application doesn't use serialization. 132 # If your code contains serializable classes that have to be backward 133 # compatible, please refer to the manual. 134 135 -keepclassmembers class * implements java.io.Serializable { 136 static final long serialVersionUID; 137 static final java.io.ObjectStreamField[] serialPersistentFields; 138 private void writeObject(java.io.ObjectOutputStream); 139 private void readObject(java.io.ObjectInputStream); 140 java.lang.Object writeReplace(); 141 java.lang.Object readResolve(); 142 } 143 144 # Your application may contain more items that need to be preserved; 145 # typically classes that are dynamically created using Class.forName: 146 147 # -keep public class mypackage.MyClass 148 # -keep public interface mypackage.MyInterface 149 # -keep public class * implements mypackage.MyInterface 150
