What APIs are used to draw over other apps (like Facebook’s Chat Heads)?
How does Facebook create the Chat Heads on Android? What is the API to create the floating views on top of all other … Read more
android-windowmanager
Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not for an application”
I’m trying to open a dialog window, but every time I try to open it it throws this exception: Uncaught handler: thread main … Read more