android - Can 4.0+ RTL library for WebView be packaged with apk for 2.2~2.3? -


we wanted develop web search app android 2.2+, , language we're dealing arabic script (rtl) based. using webview rendering view.

so far devices android 4.0+ (and sony phones whith 2.3) displayed text correctly. android 2.x devices still consists large part of our web users, needed same arabic rtl support in android 4.0 availabe our app.

to clear, mentioned arabic support not direction:rtl (which can achieved css), more importantly letter joining problem: letters automatically change accroting previous , next letter when displayed.

on windows, since 2000 version, there system shared library usp10.dll handle process. , applications have file in folder, have same support on older windows 98 systems.

based on research on web, on android there libicuuc.so , framework.jar similar job.

my question is:

  1. since android 4.0+ has ability hanlde letter joining, possible package corresponding library apk support arabic in webview?
  2. if so, how (e.g put file, , code add activity)?

many in advance.

you can't add newer library old sdk's. old sdk's depend upon old java libraries.


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