12 files changed, 66 insertions, 75 deletions

diff --git a/java/org/gnu/emacs/EmacsActivity.java b/java/org/gnu/emacs/EmacsActivity.java
index 28bb6e4c065..90be9a385cf 100644
--- a/java/org/gnu/emacs/EmacsActivity.java
+++ b/java/org/gnu/emacs/EmacsActivity.java
@@ -440,8 +440,7 @@ public class EmacsActivity extends Activity
     if (!EmacsContextMenu.itemAlreadySelected)
       {
         serial = EmacsContextMenu.lastMenuEventSerial;
-        EmacsNative.sendContextMenu ((short) 0, 0,
-                                     serial);
+        EmacsNative.sendContextMenu (0, 0, serial);
       }
 
     super.onContextMenuClosed (menu);
diff --git a/java/org/gnu/emacs/EmacsContextMenu.java b/java/org/gnu/emacs/EmacsContextMenu.java
index 0f52d45455f..365a7ec40af 100644
--- a/java/org/gnu/emacs/EmacsContextMenu.java
+++ b/java/org/gnu/emacs/EmacsContextMenu.java
@@ -121,8 +121,7 @@ public final class EmacsContextMenu
         }
 
       /* Send a context menu event.  */
-      EmacsNative.sendContextMenu ((short) 0, itemID,
-                                   lastMenuEventSerial);
+      EmacsNative.sendContextMenu (0, itemID, lastMenuEventSerial);
 
       /* Say that an item has already been selected.  */
       itemAlreadySelected = true;
diff --git a/java/org/gnu/emacs/EmacsCursor.java b/java/org/gnu/emacs/EmacsCursor.java
index 1049c03d7da..e5f22c23cfc 100644
--- a/java/org/gnu/emacs/EmacsCursor.java
+++ b/java/org/gnu/emacs/EmacsCursor.java
@@ -31,9 +31,9 @@ public final class EmacsCursor extends EmacsHandleObject
   public final PointerIcon icon;
 
   public
-  EmacsCursor (short handle, int glyph)
+  EmacsCursor (int glyph)
   {
-    super (handle);
+    super ();
 
     if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N)
       {
diff --git a/java/org/gnu/emacs/EmacsDialog.java b/java/org/gnu/emacs/EmacsDialog.java
index 0d5b650f7d0..31b2969197e 100644
--- a/java/org/gnu/emacs/EmacsDialog.java
+++ b/java/org/gnu/emacs/EmacsDialog.java
@@ -93,7 +93,7 @@ public final class EmacsDialog implements DialogInterface.OnDismissListener
     onClick (View view)
     {
       wasButtonClicked = true;
-      EmacsNative.sendContextMenu ((short) 0, id, menuEventSerial);
+      EmacsNative.sendContextMenu (0, id, menuEventSerial);
       dismissDialog.dismiss ();
     }
 
@@ -102,7 +102,7 @@ public final class EmacsDialog implements DialogInterface.OnDismissListener
     onClick (DialogInterface dialog, int which)
     {
       wasButtonClicked = true;
-      EmacsNative.sendContextMenu ((short) 0, id, menuEventSerial);
+      EmacsNative.sendContextMenu (0, id, menuEventSerial);
     }
   };
 
@@ -414,6 +414,6 @@ public final class EmacsDialog implements DialogInterface.OnDismissListener
     if (wasButtonClicked)
       return;
 
-    EmacsNative.sendContextMenu ((short) 0, 0, menuEventSerial);
+    EmacsNative.sendContextMenu (0, 0, menuEventSerial);
   }
 };
diff --git a/java/org/gnu/emacs/EmacsGC.java b/java/org/gnu/emacs/EmacsGC.java
index bb11f76c800..f956b230f8c 100644
--- a/java/org/gnu/emacs/EmacsGC.java
+++ b/java/org/gnu/emacs/EmacsGC.java
@@ -71,13 +71,13 @@ public final class EmacsGC extends EmacsHandleObject
   /* The following fields are only set on immutable GCs.  */
 
   public
-  EmacsGC (short handle)
+  EmacsGC ()
   {
     /* For historical reasons the C code has an extra layer of
        indirection above this GC handle.  struct android_gc is the GC
        used by Emacs code, while android_gcontext is the type of the
        handle.  */
-    super (handle);
+    super ();
 
     fill_style = GC_FILL_SOLID;
     function = GC_COPY;
diff --git a/java/org/gnu/emacs/EmacsHandleObject.java b/java/org/gnu/emacs/EmacsHandleObject.java
index 8534f08519c..cbd579bac5b 100644
--- a/java/org/gnu/emacs/EmacsHandleObject.java
+++ b/java/org/gnu/emacs/EmacsHandleObject.java
@@ -33,14 +33,9 @@ public abstract class EmacsHandleObject
   /* Whether or not this handle has been destroyed.  */
   volatile boolean destroyed;
 
-  /* The handle associated with this object.  */
-  public short handle;
-
-  public
-  EmacsHandleObject (short handle)
-  {
-    this.handle = handle;
-  }
+  /* The handle associated with this object, set in
+     android_globalize_reference.  */
+  public long handle;
 
   public void
   destroyHandle () throws IllegalStateException
diff --git a/java/org/gnu/emacs/EmacsInputConnection.java b/java/org/gnu/emacs/EmacsInputConnection.java
index 054eca66cf3..5b409fa1f57 100644
--- a/java/org/gnu/emacs/EmacsInputConnection.java
+++ b/java/org/gnu/emacs/EmacsInputConnection.java
@@ -48,7 +48,7 @@ public final class EmacsInputConnection implements InputConnection
   private EmacsView view;
 
   /* The handle ID associated with that view's window.  */
-  private short windowHandle;
+  private long windowHandle;
 
   /* Number of batch edits currently underway.  Used to avoid
      synchronizing with the Emacs thread after each
diff --git a/java/org/gnu/emacs/EmacsNative.java b/java/org/gnu/emacs/EmacsNative.java
index acf9e4b204b..b2764edad10 100644
--- a/java/org/gnu/emacs/EmacsNative.java
+++ b/java/org/gnu/emacs/EmacsNative.java
@@ -108,92 +108,92 @@ public final class EmacsNative
 
   /* Send an ANDROID_CONFIGURE_NOTIFY event.  The values of all the
      functions below are the serials of the events sent.  */
-  public static native long sendConfigureNotify (short window, long time,
+  public static native long sendConfigureNotify (long window, long time,
                                                  int x, int y, int width,
                                                  int height);
 
   /* Send an ANDROID_KEY_PRESS event.  */
-  public static native long sendKeyPress (short window, long time, int state,
+  public static native long sendKeyPress (long window, long time, int state,
                                           int keyCode, int unicodeChar);
 
   /* Send an ANDROID_KEY_RELEASE event.  */
-  public static native long sendKeyRelease (short window, long time, int state,
+  public static native long sendKeyRelease (long window, long time, int state,
                                             int keyCode, int unicodeChar);
 
   /* Send an ANDROID_FOCUS_IN event.  */
-  public static native long sendFocusIn (short window, long time);
+  public static native long sendFocusIn (long window, long time);
 
   /* Send an ANDROID_FOCUS_OUT event.  */
-  public static native long sendFocusOut (short window, long time);
+  public static native long sendFocusOut (long window, long time);
 
   /* Send an ANDROID_WINDOW_ACTION event.  */
-  public static native long sendWindowAction (short window, int action);
+  public static native long sendWindowAction (long window, int action);
 
   /* Send an ANDROID_ENTER_NOTIFY event.  */
-  public static native long sendEnterNotify (short window, int x, int y,
+  public static native long sendEnterNotify (long window, int x, int y,
                                              long time);
 
   /* Send an ANDROID_LEAVE_NOTIFY event.  */
-  public static native long sendLeaveNotify (short window, int x, int y,
+  public static native long sendLeaveNotify (long window, int x, int y,
                                              long time);
 
   /* Send an ANDROID_MOTION_NOTIFY event.  */
-  public static native long sendMotionNotify (short window, int x, int y,
+  public static native long sendMotionNotify (long window, int x, int y,
                                               long time);
 
   /* Send an ANDROID_BUTTON_PRESS event.  */
-  public static native long sendButtonPress (short window, int x, int y,
+  public static native long sendButtonPress (long window, int x, int y,
                                              long time, int state,
                                              int button);
 
   /* Send an ANDROID_BUTTON_RELEASE event.  */
-  public static native long sendButtonRelease (short window, int x, int y,
+  public static native long sendButtonRelease (long window, int x, int y,
                                                long time, int state,
                                                int button);
 
   /* Send an ANDROID_TOUCH_DOWN event.  */
-  public static native long sendTouchDown (short window, int x, int y,
+  public static native long sendTouchDown (long window, int x, int y,
                                            long time, int pointerID,
                                            int flags);
 
   /* Send an ANDROID_TOUCH_UP event.  */
-  public static native long sendTouchUp (short window, int x, int y,
+  public static native long sendTouchUp (long window, int x, int y,
                                          long time, int pointerID,
                                          int flags);
 
   /* Send an ANDROID_TOUCH_MOVE event.  */
-  public static native long sendTouchMove (short window, int x, int y,
+  public static native long sendTouchMove (long window, int x, int y,
                                            long time, int pointerID,
                                            int flags);
 
   /* Send an ANDROID_WHEEL event.  */
-  public static native long sendWheel (short window, int x, int y,
+  public static native long sendWheel (long window, int x, int y,
                                        long time, int state,
                                        float xDelta, float yDelta);
 
   /* Send an ANDROID_ICONIFIED event.  */
-  public static native long sendIconified (short window);
+  public static native long sendIconified (long window);
 
   /* Send an ANDROID_DEICONIFIED event.  */
-  public static native long sendDeiconified (short window);
+  public static native long sendDeiconified (long window);
 
   /* Send an ANDROID_CONTEXT_MENU event.  */
-  public static native long sendContextMenu (short window, int menuEventID,
+  public static native long sendContextMenu (long window, int menuEventID,
                                              int menuEventSerial);
 
   /* Send an ANDROID_EXPOSE event.  */
-  public static native long sendExpose (short window, int x, int y,
+  public static native long sendExpose (long window, int x, int y,
                                         int width, int height);
 
   /* Send an ANDROID_DND_DRAG event.  */
-  public static native long sendDndDrag (short window, int x, int y);
+  public static native long sendDndDrag (long window, int x, int y);
 
   /* Send an ANDROID_DND_URI event.  */
-  public static native long sendDndUri (short window, int x, int y,
+  public static native long sendDndUri (long window, int x, int y,
                                         String text);
 
   /* Send an ANDROID_DND_TEXT event.  */
-  public static native long sendDndText (short window, int x, int y,
+  public static native long sendDndText (long window, int x, int y,
                                          String text);
 
   /* Send an ANDROID_NOTIFICATION_CANCELED event.  */
@@ -241,48 +241,48 @@ public final class EmacsNative
   /* Input connection functions.  These mostly correspond to their
      counterparts in Android's InputConnection.  */
 
-  public static native void beginBatchEdit (short window);
-  public static native void endBatchEdit (short window);
-  public static native void commitCompletion (short window, String text,
+  public static native void beginBatchEdit (long window);
+  public static native void endBatchEdit (long window);
+  public static native void commitCompletion (long window, String text,
                                               int position);
-  public static native void commitText (short window, String text,
+  public static native void commitText (long window, String text,
                                         int position);
-  public static native void deleteSurroundingText (short window,
+  public static native void deleteSurroundingText (long window,
                                                    int leftLength,
                                                    int rightLength);
-  public static native void finishComposingText (short window);
-  public static native void replaceText (short window, int start, int end,
+  public static native void finishComposingText (long window);
+  public static native void replaceText (long window, int start, int end,
                                          String text, int newCursorPosition,
                                          TextAttribute attributes);
-  public static native String getSelectedText (short window, int flags);
-  public static native String getTextAfterCursor (short window, int length,
+  public static native String getSelectedText (long window, int flags);
+  public static native String getTextAfterCursor (long window, int length,
                                                   int flags);
-  public static native String getTextBeforeCursor (short window, int length,
+  public static native String getTextBeforeCursor (long window, int length,
                                                    int flags);
-  public static native void setComposingText (short window, String text,
+  public static native void setComposingText (long window, String text,
                                               int newCursorPosition);
-  public static native void setComposingRegion (short window, int start,
+  public static native void setComposingRegion (long window, int start,
                                                 int end);
-  public static native void setSelection (short window, int start, int end);
-  public static native void performEditorAction (short window,
+  public static native void setSelection (long window, int start, int end);
+  public static native void performEditorAction (long window,
                                                  int editorAction);
-  public static native void performContextMenuAction (short window,
+  public static native void performContextMenuAction (long window,
                                                       int contextMenuAction);
-  public static native ExtractedText getExtractedText (short window,
+  public static native ExtractedText getExtractedText (long window,
                                                        ExtractedTextRequest req,
                                                        int flags);
-  public static native void requestSelectionUpdate (short window);
-  public static native void requestCursorUpdates (short window, int mode);
-  public static native void clearInputFlags (short window);
-  public static native SurroundingText getSurroundingText (short window,
+  public static native void requestSelectionUpdate (long window);
+  public static native void requestCursorUpdates (long window, int mode);
+  public static native void clearInputFlags (long window);
+  public static native SurroundingText getSurroundingText (long window,
                                                            int left, int right,
                                                            int flags);
-  public static native TextSnapshot takeSnapshot (short window);
+  public static native TextSnapshot takeSnapshot (long window);
 
 
   /* Return the current value of the selection, or -1 upon
      failure.  */
-  public static native int[] getSelection (short window);
+  public static native int[] getSelection (long window);
 
 
   /* Graphics functions used as replacements for potentially buggy
diff --git a/java/org/gnu/emacs/EmacsPixmap.java b/java/org/gnu/emacs/EmacsPixmap.java
index c621e2de3c5..bd4e085994e 100644
--- a/java/org/gnu/emacs/EmacsPixmap.java
+++ b/java/org/gnu/emacs/EmacsPixmap.java
@@ -51,9 +51,9 @@ public final class EmacsPixmap extends EmacsHandleObject
   private long gcClipRectID;
 
   public
-  EmacsPixmap (short handle, int width, int height, int depth)
+  EmacsPixmap (int width, int height, int depth)
   {
-    super (handle);
+    super ();
 
     if (depth != 1 && depth != 24)
       throw new IllegalArgumentException ("Invalid depth specified"
diff --git a/java/org/gnu/emacs/EmacsService.java b/java/org/gnu/emacs/EmacsService.java
index 8e459ce4cdc..ced9f599960 100644
--- a/java/org/gnu/emacs/EmacsService.java
+++ b/java/org/gnu/emacs/EmacsService.java
@@ -514,10 +514,10 @@ public final class EmacsService extends Service
       vibrator.vibrate (duration);
   }
 
-  public short[]
+  public long[]
   queryTree (EmacsWindow window)
   {
-    short[] array;
+    long[] array;
     List<EmacsWindow> windowList;
     int i;
 
@@ -529,7 +529,7 @@ public final class EmacsService extends Service
 
     synchronized (windowList)
       {
-        array = new short[windowList.size () + 1];
+        array = new long[windowList.size () + 1];
         i = 1;
 
         array[0] = (window == null
@@ -846,7 +846,7 @@ public final class EmacsService extends Service
   }
 
   public static int[]
-  viewGetSelection (short window)
+  viewGetSelection (long window)
   {
     int[] selection;
 
diff --git a/java/org/gnu/emacs/EmacsWindow.java b/java/org/gnu/emacs/EmacsWindow.java
index 961292af527..16ff00070c4 100644
--- a/java/org/gnu/emacs/EmacsWindow.java
+++ b/java/org/gnu/emacs/EmacsWindow.java
@@ -170,11 +170,9 @@ public final class EmacsWindow extends EmacsHandleObject
   public boolean preserve, previouslyAttached;
 
   public
-  EmacsWindow (short handle, final EmacsWindow parent, int x, int y,
+  EmacsWindow (final EmacsWindow parent, int x, int y,
                int width, int height, boolean overrideRedirect)
   {
-    super (handle);
-
     rect = new Rect (x, y, x + width, y + height);
     pointerMap = new SparseArray<Coordinate> ();
 
@@ -205,7 +203,7 @@ public final class EmacsWindow extends EmacsHandleObject
           });
       }
 
-    scratchGC = new EmacsGC ((short) 0);
+    scratchGC = new EmacsGC ();
 
     /* Create the map of input method-committed strings.  Keep at most
        ten strings in the map.  */
diff --git a/java/org/gnu/emacs/EmacsWindowManager.java b/java/org/gnu/emacs/EmacsWindowManager.java
index 49f0ebd5841..23dc71dbd29 100644
--- a/java/org/gnu/emacs/EmacsWindowManager.java
+++ b/java/org/gnu/emacs/EmacsWindowManager.java
@@ -145,7 +145,7 @@ public final class EmacsWindowManager
           }
       }
 
-    EmacsNative.sendWindowAction ((short) 0, 0);
+    EmacsNative.sendWindowAction (0, 0);
   }
 
   public synchronized void