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# 设置混淆的压缩比率 0 ~ 7
-optimizationpasses 5
# 混淆时不使用大小写混合,混淆后的类名为小写
-dontusemixedcaseclassnames
# 指定不去忽略非公共库的类
-dontskipnonpubliclibraryclasses
# 指定不去忽略非公共库的成员
-dontskipnonpubliclibraryclassmembers
# 混淆时不做预校验
-dontpreverify
# 混淆时不记录日志
-verbose
# 忽略警告
-ignorewarnings
# 代码优化
-dontshrink
# 不优化输入的类文件
-dontoptimize
# 保留注解不混淆
-keepattributes *Annotation*,InnerClasses
# 避免混淆泛型
-keepattributes Signature
# 保留代码行号,方便异常信息的追踪
-keepattributes SourceFile,LineNumberTable
# 混淆采用的算法
-optimizations !code/simplification/cast,!field/*,!class/merging/*
# dump.txt文件列出apk包内所有class的内部结构
-dump class_files.txt
# seeds.txt文件列出未混淆的类和成员
-printseeds seeds.txt
# usage.txt文件列出从apk中删除的代码
-printusage unused.txt
# mapping.txt文件列出混淆前后的映射
-printmapping mapping.txt
#不需混淆的Android类
-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.preference.Preference
-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.view.View
-keep public class com.android.vending.licensing.ILicensingService
#保留support下的所有类及其内部类
-keep class android.support.** {*;}
-dontwarn android.support.**
-keep interface android.support.** { *; }
#androidx:
-keep class androidx.** {*;}
-keep interface androidx.** {*;}
-keep class * extends androidx.** { *; }
-dontwarn androidx.**
#避免混淆自定义控件类的 get/set 方法和构造函数
-keep public class * extends android.view.View{
*** get*();
void set*(***);
public <init>(android.content.Context);
public <init>(android.content.Context, android.util.AttributeSet);
public <init>(android.content.Context, android.util.AttributeSet, int);
}
#保留R下面的资源
-keep class **.R$* {*;}
#避免layout中onclick方法(android:onclick="onClick")混淆
-keepclassmembers class * extends android.app.Activity{
public void *(android.view.View);
}
#避免回调函数 onXXEvent 混淆
-keepclassmembers class * {
void *(*Event);
}
#避免混淆枚举类
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}
#Natvie 方法不混淆
-keepclasseswithmembernames class * {
native <methods>;
}
#避免Parcelable混淆
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}
#避免Serializable接口的子类中指定的某些成员变量和方法混淆
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[] serialPersistentFields;
!static !transient <fields>;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}
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#项目中自有的其他配置