Update Android port

* java/org/gnu/emacs/EmacsService.java (sync): Delete function.
* java/org/gnu/emacs/EmacsView.java (handleDirtyBitmap): Erase
with window background.
(onDetachedFromWindow): Only recycle bitmap if non-NULL.
* java/org/gnu/emacs/EmacsWindow.java (background): New field.
(changeWindowBackground): Set it.
* src/android.c (struct android_emacs_service): Remove `sync'.
(android_init_emacs_service): Likewise.
(android_sync): Delete function.
* src/androidfns.c (android_create_tip_frame): Set frame
background color correctly.
(Fx_show_tip): Make the tip frame visible.
* src/androidgui.h: Update prototypes.
* src/androidterm.c (handle_one_android_event): Handle tooltip
movement correctly.

1 files changed, 0 insertions, 11 deletions

diff --git a/src/android.c b/src/android.c
index 656971e154f..9fc4143602c 100644
--- a/src/android.c
+++ b/src/android.c
@@ -104,7 +104,6 @@ struct android_emacs_service
   jmethodID get_screen_height;
   jmethodID detect_mouse;
   jmethodID name_keysym;
-  jmethodID sync;
   jmethodID browse_url;
   jmethodID restart_emacs;
   jmethodID update_ic;
@@ -2122,7 +2121,6 @@ android_init_emacs_service (void)
   FIND_METHOD (get_screen_height, "getScreenHeight", "(Z)I");
   FIND_METHOD (detect_mouse, "detectMouse", "()Z");
   FIND_METHOD (name_keysym, "nameKeysym", "(I)Ljava/lang/String;");
-  FIND_METHOD (sync, "sync", "()V");
   FIND_METHOD (browse_url, "browseUrl", "(Ljava/lang/String;)"
                "Ljava/lang/String;");
   FIND_METHOD (restart_emacs, "restartEmacs", "()V");
@@ -4514,15 +4512,6 @@ android_translate_coordinates (android_window src, int x,
   ANDROID_DELETE_LOCAL_REF (coordinates);
 }
 
-void
-android_sync (void)
-{
-  (*android_java_env)->CallVoidMethod (android_java_env,
-                                       emacs_service,
-                                       service_class.sync);
-  android_exception_check ();
-}
-
 int
 android_wc_lookup_string (android_key_pressed_event *event,
                           wchar_t *buffer_return, int wchars_buffer,