From 97ca0a855116797779450bfb758ea6c706348df3 Mon Sep 17 00:00:00 2001 From: Po Lu Date: Mon, 6 Mar 2023 11:25:51 +0800 Subject: 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. --- java/org/gnu/emacs/EmacsWindow.java | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'java/org/gnu/emacs/EmacsWindow.java') diff --git a/java/org/gnu/emacs/EmacsWindow.java b/java/org/gnu/emacs/EmacsWindow.java index ffc7476f010..9d907d2b481 100644 --- a/java/org/gnu/emacs/EmacsWindow.java +++ b/java/org/gnu/emacs/EmacsWindow.java @@ -129,6 +129,10 @@ public final class EmacsWindow extends EmacsHandleObject /* Whether or not this window is fullscreen. */ public boolean fullscreen; + /* The window background pixel. This is used by EmacsView when + creating new bitmaps. */ + public volatile int background; + public EmacsWindow (short handle, final EmacsWindow parent, int x, int y, int width, int height, boolean overrideRedirect) @@ -183,6 +187,9 @@ public final class EmacsWindow extends EmacsHandleObject /* scratchGC is used as the argument to a FillRectangles req. */ scratchGC.foreground = pixel; scratchGC.markDirty (false); + + /* Make the background known to the view as well. */ + background = pixel; } public Rect -- cgit v1.3