android Studio 混淆

# Add project specific ProGuard rules here.# By default, the flags in this file are appended to flags specified# in C:\Android\sdk/tools/proguard/proguard-android.txt# You can edit the include path and order by changing the proguardFiles# directive in build.gradle.## For more details, see#   http://developer.android.com/guide/developing/tools/proguard.html# Add any project specific keep options here:# 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 *;#}#==================================================================#语法开始#-include {filename}    从给定的文件中读取配置参数#-basedirectory {directoryname}    指定基础目录为以后相对的档案名称#-injars {class_path}    指定要处理的应用程序jar,war,ear和目录#-outjars {class_path}    指定处理完后要输出的jar,war,ear和目录的名称#-libraryjars {classpath}    指定要处理的应用程序jar,war,ear和目录所需要的程序库文件#-dontskipnonpubliclibraryclasses    指定不去忽略非公共的库类。#-dontskipnonpubliclibraryclassmembers    指定不去忽略包可见的库类的成员。#保留选项#-keep {Modifier} {class_specification}    保护指定的类文件和类的成员#-keepclassmembers {modifier} {class_specification}    保护指定类的成员，如果此类受到保护他们会保护的更好#-keepclasseswithmembers {class_specification}    保护指定的类和类的成员，但条件是所有指定的类和类成员是要存在。#-keepnames {class_specification}    保护指定的类和类的成员的名称（如果他们不会压缩步骤中删除）#-keepclassmembernames {class_specification}    保护指定的类的成员的名称（如果他们不会压缩步骤中删除）#-keepclasseswithmembernames {class_specification}    保护指定的类和类的成员的名称，如果所有指定的类成员出席（在压缩步骤之后）#-printseeds {filename}    列出类和类的成员-keep选项的清单，标准输出到给定的文件#压缩#-dontshrink    不压缩输入的类文件#-printusage {filename}#-whyareyoukeeping {class_specification}#优化#-dontoptimize    不优化输入的类文件#-assumenosideeffects {class_specification}    优化时假设指定的方法，没有任何副作用#-allowaccessmodification    优化时允许访问并修改有修饰符的类和类的成员#混淆#-dontobfuscate    不混淆输入的类文件#-printmapping {filename}#-applymapping {filename}    重用映射增加混淆#-obfuscationdictionary {filename}    使用给定文件中的关键字作为要混淆方法的名称#-overloadaggressively    混淆时应用侵入式重载#-useuniqueclassmembernames    确定统一的混淆类的成员名称来增加混淆#-flattenpackagehierarchy {package_name}    重新包装所有重命名的包并放在给定的单一包中#-repackageclass {package_name}    重新包装所有重命名的类文件中放在给定的单一包中#-dontusemixedcaseclassnames    混淆时不会产生形形色色的类名#-keepattributes {attribute_name,...}    保护给定的可选属性，例如LineNumberTable, LocalVariableTable, SourceFile, Deprecated, Synthetic, Signature, and#InnerClasses.#-renamesourcefileattribute {string}    设置源文件中给定的字符串常量#语法结束#==========================================================================================-optimizationpasses 5          # 指定代码的压缩级别-dontusemixedcaseclassnames   # 是否使用大小写混合-dontpreverify           # 混淆时是否做预校验-verbose                # 混淆时是否记录日志-keepattributes SourceFile,LineNumberTable#-dontskipnonpubliclibraryclasses # 是否混淆第三方jar#-dontoptimize#-dontshrink#-optimizations-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*  # 混淆时所采用的算法-keep public class * extends android.app.Activity      # 保持哪些类不被混淆-keep public class * extends android.app.Application   # 保持哪些类不被混淆-keep public class * extends android.app.Service       # 保持哪些类不被混淆-keep public class * extends android.content.BroadcastReceiver  # 保持哪些类不被混淆-keep public class * extends android.content.ContentProvider    # 保持哪些类不被混淆-keep public class * extends android.app.backup.BackupAgentHelper # 保持哪些类不被混淆-keep public class * extends android.preference.Preference        # 保持哪些类不被混淆-keep public class com.android.vending.licensing.ILicensingService    # 保持哪些类不被混淆-keepclasseswithmembernames class * {  # 保持 native 方法不被混淆    native <methods>;}-keepclasseswithmembers class * {   # 保持自定义控件类不被混淆    public <init>(android.content.Context, android.util.AttributeSet);}-keepclasseswithmembers class * {# 保持自定义控件类不被混淆    public <init>(android.content.Context, android.util.AttributeSet, int);}-keepclassmembers class * extends android.app.Activity { # 保持自定义控件类不被混淆    public void *(android.view.View);}-keepclassmembers enum * {     # 保持枚举 enum 类不被混淆    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 *;}#webView与JS交互4.2系统之后缺以下两句将会有问题-keepattributes *Annotation*-keepattributes *JavascriptInterface*