Fix remaining Android bugs reported over the past months

* java/org/gnu/emacs/EmacsActivity.java (attachWindow):
Guarantee that child windows promoted to toplevels receive
layout parameters that direct them to receive their parents'
dimensions.  Otherwise, the size of the window as a child is
retained on Huawei HarmonyOS 4.2 and possibly other Android
distributions.

* java/org/gnu/emacs/EmacsService.java (updateCursorAnchorInfo):
Run anchor updates on the UI thread, as
`InputMethodManager#updateCursorAnchorInfo' is liable to call
`View#requestLayout'.

* java/org/gnu/emacs/EmacsView.java (onMeasure): Always call
`measureChildren', or child frames' onLayout handlers might not
be invoked after they request a layout cycle and are duly
processed in `onLayout'.
(swapBuffers): Delete erroneous commentary.

* java/org/gnu/emacs/EmacsWindow.java (viewLayout): If
overrideRedirect, don't inadvertently clear rect.left and
rect.top by recording the window's WM window-relative position.
Fix typos.
(reparentTo): Invalidate focus after transferring frame.
(translateCoordinates): Account for override-redirect windows.
Mostly important for mouse-drag-and-drop-region.

1 files changed, 10 insertions, 5 deletions

diff --git a/java/org/gnu/emacs/EmacsService.java b/java/org/gnu/emacs/EmacsService.java
index 04563590dc4..8cdf5011b70 100644
--- a/java/org/gnu/emacs/EmacsService.java
+++ b/java/org/gnu/emacs/EmacsService.java
@@ -937,11 +937,11 @@ public final class EmacsService extends Service
   }
 
   public void
-  updateCursorAnchorInfo (EmacsWindow window, float x,
+  updateCursorAnchorInfo (final EmacsWindow window, float x,
 			  float y, float yBaseline,
 			  float yBottom)
   {
-    CursorAnchorInfo info;
+    final CursorAnchorInfo info;
     CursorAnchorInfo.Builder builder;
     Matrix matrix;
     int[] offsets;
@@ -963,9 +963,14 @@ public final class EmacsService extends Service
       Log.d (TAG, ("updateCursorAnchorInfo: " + x + " " + y
 		   + " " + yBaseline + "-" + yBottom));
 
-    icBeginSynchronous ();
-    window.view.imManager.updateCursorAnchorInfo (window.view, info);
-    icEndSynchronous ();
+    EmacsService.SERVICE.runOnUiThread (new Runnable () {
+	@Override
+	public void
+	run ()
+	{
+	  window.view.imManager.updateCursorAnchorInfo (window.view, info);
+	}
+    });
   }