I know I can access android source code from https://android.googlesource.com, but it\'s hard to select the right git repo if I only know the package and the name of an andr
In my opinion today the best way to look into android sources is the github repository :
https://github.com/android/
Public java classes can be found here https://github.com/android/platform_frameworks_base/tree/master/core/java/android
Internal package is here https://github.com/android/platform_frameworks_base/tree/master/core/java/com/android/internal
Resources are here https://github.com/android/platform_frameworks_base/tree/master/core/res/res
Support library https://github.com/android/platform_frameworks_support