android - Proguard doesn't work when export with Eclipse ADT plugin R19 -

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when export application through export > export android application or through android tools > export signed application package, cannot proguard work.

all know how enable proguard uncomment line

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

in project.properties.

and tried putting configuration file there, too. won't work either.

the classes.dex file in exported package contains name of class private methods such onconfirmbuttonclicked. there's more 99% chance proguard didn't work.

after put random characters in proguard-project.txt file, didn't error. verbose output of build didn't refer proguard @ all.

i wonder what's wrong there.

proguard work when export project .apk file, , should put configuration need in file (.cfg) , point file in project.properties

proguard.config=${dir}\yourconfigfile.cfg

and in config file should tell proguard keep crucial elements in project. exemple :

-injars      bin/classes -injars      libs -outjars     bin/classes-processed.jar -libraryjars /usr/local/java/android-sdk/platforms/android-9/android.jar  -dontpreverify -repackageclasses '' -allowaccessmodification -optimizations !code/simplification/arithmetic -keepattributes *annotation*  -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.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*(...); }  -keepclasseswithmembers class * {     public <init>(android.content.context, android.util.attributeset); }  -keepclasseswithmembers class * {     public <init>(android.content.context, android.util.attributeset, int); }  -keepclassmembers class * extends android.content.context {    public void *(android.view.view);    public void *(android.view.menuitem); }  -keepclassmembers class * implements android.os.parcelable {     static ** creator; }  -keepclassmembers class **.r$* {     public static <fields>; }  -keepclassmembers class * {     @android.webkit.javascriptinterface <methods>; }

hope helps!


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