master updated (a7a37341cad -> d7ded996082)

[Po Lu]

oldosfan pushed a change to branch master.

      from  a7a37341cad Implement notification callbacks on Android
       new  bf38783c32e Fix notification cancellation detection on Android
       new  d7ded996082 Implement notification residency on Android


Summary of changes:
 doc/lispref/os.texi                              |  6 ++-
 java/org/gnu/emacs/EmacsDesktopNotification.java |  6 +--
 java/org/gnu/emacs/EmacsService.java             | 25 +++++++++++
 src/android.c                                    |  2 +
 src/android.h                                    |  1 +
 src/androidselect.c                              | 55 ++++++++++++++++++------
 6 files changed, 77 insertions(+), 18 deletions(-)