android學習之程式碼混淆小結

阿新 • • 發佈：2019-01-21

之前一直沒有對程式碼混淆有一個很明確的認識，今天重新對程式碼混淆做了一番瞭解，並記錄一下在Androidstudio上是如何做程式碼混淆的。

第一步：

buildTypes {
        release {
            minifyEnabled true
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'

將Module下的build.gradle檔案中將minifyEnabled false改為minifyEnabled true，則預設進行程式碼混淆。打包的時候選擇release，否則只打包不會混淆。

第二步：

混淆規則：
proguard預設會對第三方庫進行混淆，而有的第三方庫本身是做過混淆或者使用了java反射技術，例如騰訊直播的SDK就採用了反射技術。這時候就要排除對這些第三方庫的混淆。

1.如果使用了Gson之類的工具要使JavaBean類即實體類不被混淆。
2.如果使用了自定義控制元件那麼要保證它們不參與混淆。
3.如果使用了列舉要保證列舉不被混淆。
4.對第三方庫中的類不進行混淆

語法很多，我自己也記不全，不過一般的第三方庫會給出混淆程式碼來方便我們整合，所以記不住也不需要太過擔心

在android中在android Manifest檔案中的activity，service，provider， receviter，等都不能進行混淆。一些在xml中配置的自定義的view也不能進行混淆，android提供的預設配置中都有。

-optimizationpasses 5
#混淆時不會產生形形色色的類名
-dontusemixedcaseclassnames
#指定不去忽略非公共的類庫
-dontskipnonpubliclibraryclasses
#不進行預校驗
-dontpreverify
-verbose
#優化操作
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*


#-------------------------------------通用混淆配置 start ---------------------------------------

# 對於繼承Android的四大元件等系統類，保持原樣
-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
-keep class android.support.**{*;}
-keep class android.support.v4.** { *; }
-keep interface android.support.v4.app.** { *; }
-keep public class * extends android.support.v4.**

-dontwarn android.support.v4.**
-dontwarn com.android.support.**
-dontwarn android.support.**

# 保對所有類的native方法名不進行混淆
-keepclasseswithmembernames class *{
    native <methods>;
}
# 對所有類的初始化方法的方法名不進行混淆
-keepclasseswithmembers class *{
    public <init>(android.content.Context, android.util.AttributeSet);
}
-keepclasseswithmembers class *{
    public <init>(android.content.Context, android.util.AttributeSet,int);
}
# 保護繼承至View物件中的set/get方法
-keepclassmembers public class * extends android.view.View {
   void set*(***);
   *** get*();
}
# 對列舉型別enum的所有類的以下指定方法的方法名不進行混淆
-keepclassmembers enum * {
    public static **[] values();
    public static ** valueOf(java.lang.String);
}
# 對實現了Parcelable介面的所有類的類名不進行混淆，對其成員變數為Parcelable$Creator型別的成員變數的變數名不進行混淆
-keep class * implements android.os.Parcelable {
  public static final android.os.Parcelable$Creator *;
}
-keepclassmembers class fqcn.of.javascript.interface.for.webview { 
public *; 
}

-keep class **.R$* { 
*; 
}
#----------------------------------------通用混淆配置 end ------------------------------------

以上只是最基本的混淆，具體專案中的第三方庫具體新增！

貼出示例：

#保持gson不被混淆

-keep class com.google.gson.** {*;}  
#-keep class com.google.**{*;}  
-keep class sun.misc.Unsafe { *; }  
-keep class com.google.gson.stream.** { *; }  
-keep class com.google.gson.examples.android.model.** { *; }   
-keep class com.google.** {  
    <fields>;  
    <methods>;  
}  

# Butterknife混淆處理
-keep class butterknife.** { *; }
-keep class **$$ViewInjector { *; }
-dontwarn butterknife.internal.**

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

#EventBus不被混淆

-keepclassmembers class ** {
    public void onEvent*(**);
}

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

#Glide不被混淆

-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** {
  **[] $VALUES;
  public *;
}

# # -------------------------------------------
# # ############### volley混淆 ############### 
# # -------------------------------------------
-keep class com.android.volley.** {*;}
-keep class com.android.volley.toolbox.** {*;}
-keep class com.android.volley.Response$* { *; }
-keep class com.android.volley.Request$* { *; }
-keep class com.android.volley.RequestQueue$* { *; }
-keep class com.android.volley.toolbox.HurlStack$* { *; }
-keep class com.android.volley.toolbox.ImageLoader$* { *; }
# # -------------------------------------------
# # ############### android-support-v4混淆 ############### 
# # -------------------------------------------
-dontwarn android.support.v4.** 
-keep class android.support.v4.** { *; } 
-keep interface android.support.v4.app.** { *; } 
-keep public class * extends android.support.v4.** 
-keep public class * extends android.app.Fragment

#如果引用了v4或者v7包，可以忽略警告，因為用不到android.support  
-dontwarn android.support.**  

# # -------------------------------------------
# # ############### androidannotations混淆 ############### 
# # -------------------------------------------

-dontwarn org.springframework.**

# universal-image-loader 混淆

-dontwarn com.nostra13.universalimageloader.**
-keep class com.nostra13.universalimageloader.** { *; }

###-----------MPAndroidChart相簿相關的混淆配置------------  
-keep class com.github.mikephil.charting.** { *; }  

#對WebView的處理

-keepclassmembers class * extends android.webkit.WebViewClient {
    public void *(android.webkit.WebView, java.lang.String, android.graphics.Bitmap);
    public boolean *(android.webkit.WebView, java.lang.String);
}
-keepclassmembers class * extends android.webkit.WebViewClient {
    public void *(android.webkit.WebView, java.lang.String);
}

#支付寶保持不被混淆
-dontwarn com.alipay.android.app.** 
-keep public class com.alipay.** {*;}

# ========== fastjson ============
-dontwarn com.alibaba.fastjson.**
-keep class com.alibaba.fastjson.** {*;}
# ================================

####################zxing#####################  
-keep class com.google.zxing.** {*;}  
-dontwarn com.google.zxing.**

上面總結了這麼多，當然還有很多其他的第三方庫，無法一一列出總結，都可以參考具體文件來進行混淆。

-dontskipnonpubliclibraryclasses #不去忽略非公共的庫類
-dontoptimize #優化不優化輸入的類檔案
-dontpreverify #預校驗
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/* # 混淆時所採用的演算法
-keepattributes *Annotation* #保護註解
-ignorewarning #忽略警告

-optimizationpasses 5 # 指定程式碼的壓縮級別
-dontusemixedcaseclassnames #混淆時不會產生形形色色的類名
-dontpreverify # 混淆時是否做預校驗
-verbose # 混淆時是否記錄日誌
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}

-dontskipnonpubliclibraryclasses

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

-keepattributes *Annotation*
-keepattributes Signature

-libraryjars libs/apns_1.0.6.jar
-libraryjars libs/armeabi/libBaiduMapSDK_v2_3_1.so
-libraryjars libs/armeabi/liblocSDK4.so
-libraryjars libs/baidumapapi_v2_3_1.jar
-libraryjars libs/core.jar
-libraryjars libs/gesture-imageview.jar
-libraryjars libs/gson-2.0.jar
-libraryjars libs/infogracesound.jar
-libraryjars libs/locSDK_4.0.jar
-libraryjars libs/ormlite-android-4.48.jar
-libraryjars libs/ormlite-core-4.48.jar
-libraryjars libs/universal-image-loader-1.9.0.jar

-keep class com.baidu.** { *; }
-keep class vi.com.gdi.bgl.android.**{*;}

-keep public class * extends android.app.Fragment
-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 * extends android.support.v4.**
-keep public class com.android.vending.licensing.ILicensingService

-keep class com.google.gson.stream.** { *; }
-keep class com.google.gson.examples.android.model.** { *; }
-keep class com.uuhelper.Application.** { *; }
-keep class net.sourceforge.zbar.** { *; }
-keep class com.google.android.gms.** { *; }

-keep class com.bank.pingan.model.** { *; }

-keep public class * extends com.j256.ormlite.android.apptools.OrmLiteSqliteOpenHelper
-keep public class * extends com.j256.ormlite.android.apptools.OpenHelperManager

-keep class com.android.vending.licensing.ILicensingService
-keep class android.support.v4.** { *; }
-keep class org.apache.commons.net.** { *; }
-keep class com.tencent.** { *; }

-keep class com.umeng.** { *; }
-keep class com.umeng.analytics.** { *; }
-keep class com.umeng.common.** { *; }
-keep class com.umeng.newxp.** { *; }

-keep class com.j256.ormlite.** { *; }
-keep class com.j256.ormlite.android.** { *; }
-keep class com.j256.ormlite.field.** { *; }
-keep class com.j256.ormlite.stmt.** { *; }

-dontwarn android.support.v4.**
-dontwarn org.apache.commons.net.**
-dontwarn com.tencent.**

-keepclasseswithmembernames class * {
native <methods>;
}

-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet);
}

-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet, int);
}

-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}

-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}

-keepclasseswithmembers class * {
public <init>(android.content.Context);
}

-dontshrink
-dontoptimize
-dontwarn com.google.android.maps.**
-dontwarn android.webkit.WebView
-dontwarn com.umeng.**
-dontwarn com.tencent.weibo.sdk.**
-dontwarn com.facebook.**

-keep enum com.facebook.**
-keepattributes Exceptions,InnerClasses,Signature
-keepattributes *Annotation*
-keepattributes SourceFile,LineNumberTable

-keep public interface com.facebook.**
-keep public interface com.tencent.**
-keep public interface com.umeng.socialize.**
-keep public interface com.umeng.socialize.sensor.**
-keep public interface com.umeng.scrshot.**

-keep public class com.umeng.socialize.* {*;}
-keep public class javax.**
-keep public class android.webkit.**

-keep class com.facebook.**
-keep class com.umeng.scrshot.**
-keep public class com.tencent.** {*;}
-keep class com.umeng.socialize.sensor.**

-keep class com.tencent.mm.sdk.openapi.WXMediaMessage {*;}

-keep class com.tencent.mm.sdk.openapi.** implements com.tencent.mm.sdk.openapi.WXMediaMessage$IMediaObject {*;}

-keep class im.yixin.sdk.api.YXMessage {*;}
-keep class im.yixin.sdk.api.** implements im.yixin.sdk.api.YXMessage$YXMessageData{*;}

-keep public class [your_pkg].R$*{
public static final int *;
}

-libraryjars ../KlowerBase/libs/mail-activation.jar
-libraryjars ../KlowerBase/libs/mail-additionnal.jar
-libraryjars ../KlowerBase/libs/mail.jar
-keep class javax.mail.**{*;}
-keep class com.sun.mail.**{*;}
-keep class javax.activation.**{*;}
-keep class org.apache.harmony.**{*;}
-keep class java.security.**{*;}

#解決：can't find referenced class java.beans.Beans
-dontwarn org.apache.commons.collections.BeanMap
-dontwarn java.beans.**
#解決：can't find referenced class javax.security.sasl.Sasl
-dontwarn com.sun.mail.imap.protocol.**

-optimizations !code/simplification/arithmetic,!field/*,!class/merging/* # 混淆時所採用的演算法

#-keep public class * extends android.app.Activity # 保持哪些類不被混淆
#-keep public class * extends android.app.Application # 保持哪些類不被混淆
#-keep public class * extends android.app.Service # 保持哪些類不被混淆
#-keep public class * extends android.content.BroadcastReceiver # 保持哪些類不被混淆
#-keep public class * extends android.content.ContentProvider # 保持哪些類不被混淆
#-keep public class * extends android.app.backup.BackupAgentHelper # 保持哪些類不被混淆
#-keep public class * extends android.preference.Preference # 保持哪些類不被混淆
-keep public class com.android.vending.licensing.ILicensingService # 保持哪些類不被混淆
-keep class com.tencent.android.tpush.** {* ;}
-keep class com.tencent.mid.** {* ;}
-keepclasseswithmembernames class * { # 保持 native 方法不被混淆
native <methods>;
}
-keepclasseswithmembers class * { # 保持自定義控制元件類不被混淆
public <init>(android.content.Context, android.util.AttributeSet);
}
-keepclasseswithmembers class * {# 保持自定義控制元件類不被混淆
public <init>(android.content.Context, android.util.AttributeSet, int);
}
-keepclassmembers class * extends android.app.Activity { # 保持自定義控制元件類不被混淆
public void *(android.view.View);
}
-keepclassmembers enum * { # 保持列舉 enum 類不被混淆
public static **[] values();
public static ** valueOf(java.lang.String);
}
-keep class * implements android.os.Parcelable { # 保持 Parcelable 不被混淆
public static final android.os.Parcelable$Creator *;
}

# 保持哪些類不被混淆
-keep public class * extends android.app.Fragment
-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
#如果有引用v4包可以新增下面這行
-keep public class * extends android.support.v4.**

#--以上都是API裡邊的類，最好都要避免混淆
#有些很特殊的，例如百度地圖，你需要新增以下申明：
-keep class com.baidu.** { *; }
-keep class vi.com.gdi.bgl.android.**{*;}

#根據我的經驗，一般model最好避免混淆（model無關緊要，不混淆也沒多大關係）如：
-keep class com.bank.pingan.model.** { *; }

#下面在貼上關於Umeng分享統計的避免混淆的申明
-dontwarn android.support.v4.**
-dontwarn org.apache.commons.NET.**
-dontwarn com.tencent.**
-keepclasseswithmembernames class * {
native <methods>;
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet);
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet, int);
}
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(Java.lang.String);
}
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}
-keepclasseswithmembers class * {
public <init>(android.content.Context);
}
-dontshrink
-dontoptimize
-dontwarn com.google.android.maps.**
-dontwarn android.webkit.WebView
-dontwarn com.umeng.**
-dontwarn com.tencent.weibo.sdk.**
-dontwarn com.facebook.**
-keep enum com.facebook.**
-keepattributes Exceptions,InnerClasses,Signature
-keepattributes *Annotation*
-keepattributes SourceFile,LineNumberTable
-keep public interface com.facebook.**
-keep public interface com.tencent.**
-keep public interface com.umeng.socialize.**
-keep public interface com.umeng.socialize.sensor.**
-keep public interface com.umeng.scrshot.**
-keep public class com.umeng.socialize.* {*;}
-keep public class javax.**
-keep public class android.webkit.**
-keep class com.facebook.**
-keep class com.umeng.scrshot.**
-keep public class com.tencent.** {*;}
-keep class com.umeng.socialize.sensor.**
-keep class com.tencent.mm.sdk.openapi.WXMediaMessage {*;}
-keep class com.tencent.mm.sdk.openapi.** implements com.tencent.mm.sdk.openapi.WXMediaMessage$IMediaObject {*;}
-keep class im.yixin.sdk.api.YXMessage {*;}
-keep class im.yixin.sdk.api.** implements im.yixin.sdk.api.YXMessage$YXMessageData{*;}
-keep public class [your_pkg].R$*{
public static final int *;
}
#####################記錄生成的日誌資料,gradle build時在本專案根目錄輸出################

#apk 包內所有 class 的內部結構
-dump class_files.txt
#未混淆的類和成員
-printseeds seeds.txt
#列出從 apk 中刪除的程式碼
-printusage unused.txt
#混淆前後的對映
-printmapping mapping.txt

#####################記錄生成的日誌資料，gradle build時在本專案根目錄輸出-end################

################混淆保護自己專案的部分程式碼以及引用的第三方jar包library#########################
-libraryjars libs/asmack-android-6.jar
-libraryjars libs/nineoldandroids-2.4.0.jar
#-libraryjars libs/alipaysdk.jar
#-libraryjars libs/umeng-analytics-v5.2.4.jar
#-libraryjars libs/alipaysdk.jar
#-libraryjars libs/alipaysecsdk.jar
#-libraryjars libs/alipayutdid.jar
#-libraryjars libs/wup-1.0.0-SNAPSHOT.jar
#-libraryjars libs/weibosdkcore.jar

#三星應用市場需要新增:sdk-v1.0.0.jar,look-v1.0.1.jar
#-libraryjars libs/sdk-v1.0.0.jar
#-libraryjars libs/look-v1.0.1.jar

#我是以libaray的形式引用了一個圖片載入框架,如果不想混淆 keep 掉
-keep class com.nostra13.universalimageloader.** { *; }

#友盟
-keep class com.umeng.**{*;}

#支付寶
-keep class com.alipay.android.app.IAliPay{*;}
-keep class com.alipay.android.app.IAlixPay{*;}
-keep class com.alipay.android.app.IRemoteServiceCallback{*;}
-keep class com.alipay.android.app.lib.ResourceMap{*;}

#信鴿推送
-keep class com.tencent.android.tpush.** {* ;}
-keep class com.tencent.mid.** {* ;}

#自己專案特殊處理程式碼

#忽略警告
-dontwarn com.veidy.mobile.common.**
#保留一個完整的包
-keep class com.veidy.mobile.common.** {
*;
}

-keep class com.veidy.activity.login.WebLoginActivity{*;}
-keep class com.veidy.activity.UserInfoFragment{*;}
-keep class com.veidy.activity.HomeFragmentActivity{*;}
-keep class com.veidy.activity.CityActivity{*;}
-keep class com.veidy.activity.ClinikActivity{*;}

#如果引用了v4或者v7包
-dontwarn android.support.**

############混淆保護自己專案的部分程式碼以及引用的第三方jar包library-end##################

-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*(...);
}

#保持 native 方法不被混淆
-keepclasseswithmembernames class * {
native <methods>;
}

#保持自定義控制元件類不被混淆
-keepclasseswithmembers class * {
public <init>(android.content.Context, android.util.AttributeSet);
}

#保持自定義控制元件類不被混淆
-keepclasseswithmembers class * {
public <init>(android.content.Context, android.util.AttributeSet, int);
}
#保持自定義控制元件類不被混淆
-keepclassmembers class * extends android.app.Activity {
public void *(android.view.View);
}

#保持 Parcelable 不被混淆
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}

#保持 Serializable 不被混淆
-keepnames class * implements java.io.Serializable

#保持 Serializable 不被混淆並且enum 類也不被混淆
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[] serialPersistentFields;
!static !transient <fields>;
!private <fields>;
!private <methods>;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}

#保持列舉 enum 類不被混淆如果混淆報錯，建議直接使用上面的 -keepclassmembers class * implements java.io.Serializable即可
#-keepclassmembers enum * {
# public static **[] values();
# public static ** valueOf(java.lang.String);
#}

-keepclassmembers class * {
public void *ButtonClicked(android.view.View);
}

#不混淆資源類
-keepclassmembers class **.R$* {
public static <fields>;
}

#避免混淆泛型如果混淆報錯建議關掉
#–keepattributes Signature

#移除log 測試了下沒有用還是建議自己定義一個開關控制是否輸出日誌
#-assumenosideeffects class android.util.Log {
# public static boolean isLoggable(java.lang.String, int);
# public static int v(...);
# public static int i(...);
# public static int w(...);
# public static int d(...);
# public static int e(...);
#}

#保持gson不被混淆

-keep class com.google.gson.** {*;}
#-keep class com.google.**{*;}
-keep class sun.misc.Unsafe { *; }
-keep class com.google.gson.stream.** { *; }
-keep class com.google.gson.examples.android.model.** { *; }
-keep class com.google.** {
<fields>;
<methods>;
}

# Butterknife混淆處理
-keep class butterknife.** { *; }
-keep class **$$ViewInjector { *; }
-dontwarn butterknife.internal.**

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

#EventBus不被混淆

-keepclassmembers class ** {
public void onEvent*(**);
}

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

#Glide不被混淆

-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** {
**[] $VALUES;
public *;
}

# # -------------------------------------------
# # ############### volley混淆 ###############
# # -------------------------------------------
-keep class com.android.volley.** {*;}
-keep class com.android.volley.toolbox.** {*;}
-keep class com.android.volley.Response$* { *; }
-keep class com.android.volley.Request$* { *; }
-keep class com.android.volley.RequestQueue$* { *; }
-keep class com.android.volley.toolbox.HurlStack$* { *; }
-keep class com.android.volley.toolbox.ImageLoader$* { *; }
# # -------------------------------------------
# # ############### android-support-v4混淆 ###############
# # -------------------------------------------
-dontwarn android.support.v4.**
-keep class android.support.v4.** { *; }
-keep interface android.support.v4.app.** { *; }
-keep public class * extends android.support.v4.**
-keep public class * extends android.app.Fragment

#如果引用了v4或者v7包，可以忽略警告，因為用不到android.support
-dontwarn android.support.**

# # -------------------------------------------
# # ############### androidannotations混淆 ###############
# # -------------------------------------------

-dontwarn org.springframework.**

# universal-image-loader 混淆

-dontwarn com.nostra13.universalimageloader.**
-keep class com.nostra13.universalimageloader.** { *; }

###-----------MPAndroidChart相簿相關的混淆配置------------
-keep class com.github.mikephil.charting.** { *; }

#對WebView的處理

-keepclassmembers class * extends android.webkit.WebViewClient {
public void *(android.webkit.WebView, java.lang.String, android.graphics.Bitmap);
public boolean *(android.webkit.WebView, java.lang.String);
}
-keepclassmembers class * extends android.webkit.WebViewClient {
public void *(android.webkit.WebView, java.lang.String);
}

#支付寶保持不被混淆
-dontwarn com.alipay.android.app.**
-keep public class com.alipay.** {*;}

# ========== fastjson ============
-dontwarn com.alibaba.fastjson.**
-keep class com.alibaba.fastjson.** {*;}
# ================================

####################zxing#####################
-keep class com.google.zxing.** {*;}
-dontwarn com.google.zxing.**
#gson
#-libraryjars libs/gson-2.2.2.jar
-keepattributes Signature
# Gson specific classes
-keep class sun.misc.Unsafe { *; }
# Application classes that will be serialized/deserialized over Gson
-keep class com.google.gson.examples.android.model.** { *; }

# webview + js
-keepattributes *JavascriptInterface*
# keep 使用 webview 的類
-keepclassmembers class com.veidy.activity.WebViewActivity {
public *;
}
# keep 使用 webview 的類的所有的內部類
-keepclassmembers class com.veidy.activity.WebViewActivity$*{
*;
}

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