Reinforce bitmap reconfiguration on Android

* java/org/gnu/emacs/EmacsView.java (EmacsView) <unswapped>: New
field in which to record whether the back buffer has received
contents beyond those present at the last buffer swap.
<dimensionsLock>: Delete field.
(onAttachedToWindow, onLayout, handleDirtyBitmap)
(prepareForLayout): Rather, synchronize window dimensions with
the view.
(getCanvas, getBitmap): Do not reconfigure the back buffer
bitmap if such outstanding data exists.
(postSwapBuffers): New function.
(swapBuffers): If such outstanding data exists and the back
bufferis pending reconfiguration, recreate the back buffer and
report exposure.

* src/androidterm.c (handle_one_android_event): Fix indentation.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/androidterm.c b/src/androidterm.c
index 730c832bb5b..837cc50bfa1 100644
--- a/src/androidterm.c
+++ b/src/androidterm.c
@@ -926,11 +926,11 @@ handle_one_android_event (struct android_display_info *dpyinfo,
             XSETFRAME (inev.ie.frame_or_window, f);
           }
 
-      if (f && FRAME_OUTPUT_DATA (f)->need_cursor_updates)
-        {
-          w = XWINDOW (f->selected_window);
-          android_set_preeditarea (w, w->cursor.x, w->cursor.y);
-        }
+        if (f && FRAME_OUTPUT_DATA (f)->need_cursor_updates)
+          {
+            w = XWINDOW (f->selected_window);
+            android_set_preeditarea (w, w->cursor.x, w->cursor.y);
+          }
       }
 
       goto OTHER;