【发布时间】:2020-03-01 09:59:31
【问题描述】:
通常将proguard-android-optimize.txt 应用为proguard 文件。
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-project.txt'
但是,当我浏览proguard-android-optimize.txt的内容时
...
-keepclassmembers class **.R$* {
public static <fields>;
}
# The support library contains references to newer platform versions.
# Don't warn about those in case this app is linking against an older
# platform version. We know about them, and they are safe.
-dontwarn android.support.**
# Understand the @Keep support annotation.
-keep class android.support.annotation.Keep
-keep @android.support.annotation.Keep class * {*;}
-keepclasseswithmembers class * {
@android.support.annotation.Keep <methods>;
}
-keepclasseswithmembers class * {
@android.support.annotation.Keep <fields>;
}
-keepclasseswithmembers class * {
@android.support.annotation.Keep <init>(...);
}
我想知道,如果我们使用 AndroidX 而不是支持库,这样的规则是否仍然适用?我们是否应该在我们的项目proguard-project.txt 中明确添加以下规则?
# Understand the @Keep support annotation.
-keep class androidx.annotation.Keep
-keep @androidx.annotation.Keep class * {*;}
-keepclasseswithmembers class * {
@androidx.annotation.Keep <methods>;
}
-keepclasseswithmembers class * {
@androidx.annotation.Keep <fields>;
}
-keepclasseswithmembers class * {
@androidx.annotation.Keep <init>(...);
}
【问题讨论】:
标签: android proguard androidx android-r8