Update Android port

* doc/lispref/frames.texi (On-Screen Keyboards): Describe return
value of `frame-toggle-on-screen-keyboard'.
* java/org/gnu/emacs/EmacsSurfaceView.java (surfaceChanged)
(surfaceCreated, EmacsSurfaceView): Remove unuseful
synchronization code.  The framework doesn't seem to look at
this at all.

* java/org/gnu/emacs/EmacsView.java (EmacsView):
(onLayout): Lay out the window after children.
(swapBuffers): Properly implement `force'.
(windowUpdated): Delete function.

* lisp/frame.el (frame-toggle-on-screen-keyboard): Return
whether or not the on screen keyboard might've been displayed.

* lisp/minibuffer.el (minibuffer-on-screen-keyboard-timer):
(minibuffer-on-screen-keyboard-displayed):
(minibuffer-setup-on-screen-keyboard):
(minibuffer-exit-on-screen-keyboard): Improve OSK dismissal when
there are consecutive minibuffers.

* lisp/touch-screen.el (touch-screen-window-selection-changed):
New function.
(touch-screen-handle-point-up): Register it as a window
selection changed function.

* src/android.c (struct android_emacs_window)
(android_init_emacs_window): Remove references to
`windowUpdated'.
(android_window_updated): Delete function.
* src/android.h (struct android_output): Remove
`last_configure_serial'.
* src/androidterm.c (handle_one_android_event)
(android_frame_up_to_date):
* src/androidterm.h (struct android_output): Remove frame
synchronization, as that does not work on Android.

1 files changed, 0 insertions, 21 deletions

diff --git a/src/android.c b/src/android.c
index a0e64471a05..ebd374addbf 100644
--- a/src/android.c
+++ b/src/android.c
@@ -125,7 +125,6 @@ struct android_emacs_window
   jclass class;
   jmethodID swap_buffers;
   jmethodID toggle_on_screen_keyboard;
-  jmethodID window_updated;
 };
 
 /* The API level of the current device.  */
@@ -1830,7 +1829,6 @@ android_init_emacs_window (void)
   FIND_METHOD (swap_buffers, "swapBuffers", "()V");
   FIND_METHOD (toggle_on_screen_keyboard,
                "toggleOnScreenKeyboard", "(Z)V");
-  FIND_METHOD (window_updated, "windowUpdated", "(J)V");
 #undef FIND_METHOD
 }
 
@@ -4325,25 +4323,6 @@ android_toggle_on_screen_keyboard (android_window window, bool show)
   android_exception_check ();
 }
 
-/* Tell the window system that all configure events sent to WINDOW
-   have been fully processed, and that it is now okay to display its
-   new contents.  SERIAL is the serial of the last configure event
-   processed.  */
-
-void
-android_window_updated (android_window window, unsigned long serial)
-{
-  jobject object;
-  jmethodID method;
-
-  object = android_resolve_handle (window, ANDROID_HANDLE_WINDOW);
-  method = window_class.window_updated;
-
-  (*android_java_env)->CallVoidMethod (android_java_env, object,
-                                       method, (jlong) serial);
-  android_exception_check ();
-}
-
 
 
 /* When calling the system's faccessat, make sure to clear the flag