android 代码混淆proguard方案

做代码混淆出现种种问题，

配置：在project.properties文件中增加混淆配置信息

proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt

然后添加下面代码到proguard-project.txt文件总算是可以运行了

-optimizationpasses 5

-dontusemixedcaseclassnames

-dontskipnonpubliclibraryclasses

-dontpreverify

-ignorewarnings 

-verbose

-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*

-keep class com.baidu.**{*;}

-keep public class * extends android.widget.**{*;}

-keep public class * extends android.widget.LinearLayout{

    public *;

}

# 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

# Gson specific classes

-keep class sun.misc.Unsafe {*;}

-keep class com.google.gson.** {*;}

# Gson specific classes

-keep class cn.sharesdk.** {*;}

-libraryjars libs/baidumapapi_v2_1_2.jar

-libraryjars libs/lib_anotation.jar

-libraryjars libs/lib_base.jar

-libraryjars libs/lib_json.jar

-libraryjars libs/lib_net.jar

-libraryjars libs/lib_pullrefresh.jar

-libraryjars libs/lib_timer.jar

-libraryjars libs/lib_universalimageloader.jar

-libraryjars libs/lib_util.jar

-libraryjars libs/lib_zxing.jar

-libraryjars libs/locSDK_3.3.jar

-libraryjars libs/Msc.jar

-libraryjars libs/ShareSDK-Core.jar

-libraryjars libs/ShareSDK-QZone.jar

-libraryjars libs/ShareSDK-SinaWeibo.jar

-libraryjars libs/ShareSDK-TencentWeibo.jar

-libraryjars libs/ShareSDK-Wechat-Core.jar

-libraryjars libs/ShareSDK-Wechat-Moments.jar

-libraryjars libs/ShareSDK-Wechat.jar

-libraryjars libs/zxingcore.jar

##---------------Begin: proguard configuration common for all Android apps ----------

-optimizationpasses 5

-dontusemixedcaseclassnames

-dontskipnonpubliclibraryclasses

-dontskipnonpubliclibraryclassmembers

-dontpreverify

-verbose

-dump class_files.txt 

-printseeds seeds.txt 

-printusage unused.txt 

-printmapping mapping.txt 

-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*

-allowaccessmodification

-keepattributes *Annotation*

-renamesourcefileattribute SourceFile

-keepattributes SourceFile,LineNumberTable

-repackageclasses ''

-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 public class * extends android.app.backup.BackupAgentHelper

-keep public class * extends android.preference.Preference

-keep public class com.android.vending.licensing.ILicensingService

-dontnote com.android.vending.licensing.ILicensingService

# Explicitly preserve all serialization members. The Serializable interface

# is only a marker interface, so it wouldn't save them.

-keepclassmembers class * implements java.io.Serializable {

    static final long serialVersionUID;

    private static final java.io.ObjectStreamField[] serialPersistentFields;

    private void writeObject(java.io.ObjectOutputStream);

    private void readObject(java.io.ObjectInputStream);

    java.lang.Object writeReplace();

    java.lang.Object readResolve();

}

# Preserve all native method names and the names of their classes.

-keepclasseswithmembernames class * {

    native ;

}

-keepclasseswithmembers class * {

    public (android.content.Context, android.util.AttributeSet);

}

-keepclasseswithmembers class * {

    public (android.content.Context, android.util.AttributeSet, int);

}

# Preserve static fields of inner classes of R classes that might be accessed

# through introspection.

-keepclassmembers class **.R$* {

  public static ;

}

# Preserve the special static methods that are required in all enumeration classes.

-keepclassmembers enum * {

    public static **[] values();

    public static ** valueOf(java.lang.String);

}

-keep public class * {

    public protected *;

}

-keep class * implements android.os.Parcelable {

  public static final android.os.Parcelable$Creator *;

}

##---------------End: proguard configuration common for all Android apps ------