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I'm using the v7 Support Library to show an ActionBar on Android 2.x. It works well enough but I had to fix a few class/method not found errors after enabling Proguard.
Are there any guidelines on which classes need to be preserved?
So far I have these:
-keep public class android.support.v7.internal.widget.ActionBarContainer -keep class android.support.v7.internal.widget.ActionBarView$HomeView -keep public class android.support.v7.internal.widget.ActionBarContextView It seems to work now but I'm not that confident that it won't crash at some stage because of some other supposedly internal class referenced in some XML file.
829
v7 Preference Support Library The preference package provides APIs to support adding preference objects, such as CheckBoxPreference and ListPreference , for users to modify UI settings. The v7 Preference library adds support for interfaces, such as Preference. OnPreferenceChangeListener and Preference.
The AndroidX library contains the existing support library and also includes the latest Jetpack components. You can continue to use the support library. Historical artifacts (those versioned 27 and earlier, and packaged as android. support.
I solved it with:
-dontwarn android.support.v7.** -keep class android.support.v7.** { *; } -keep interface android.support.v7.** { *; } If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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