[Emacs-diffs] Changes to emacs/lisp/hl-line.el,v

[Chong Yidong]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Chong Yidong <cyd>      06/08/29 13:28:00

Index: hl-line.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/hl-line.el,v
retrieving revision 1.31
retrieving revision 1.32
diff -u -b -r1.31 -r1.32
--- hl-line.el  22 Jan 2006 08:55:52 -0000      1.31
+++ hl-line.el  29 Aug 2006 13:28:00 -0000      1.32
@@ -64,16 +64,37 @@
 
 ;;; Code:
 
+(defvar hl-line-overlay nil
+  "Overlay used by Hl-Line mode to highlight the current line.")
+(make-variable-buffer-local 'hl-line-overlay)
+
+(defvar global-hl-line-overlay nil
+  "Overlay used by Global-Hl-Line mode to highlight the current line.")
+
 (defgroup hl-line nil
   "Highlight the current line."
   :version "21.1"
   :group 'editing)
 
-(defcustom hl-line-face 'highlight
-  "Face with which to highlight the current line."
-  :type 'face
+(defface hl-line
+  '((t :inherit highlight))
+  "Default face for highlighting the current line in Hl-Line mode."
+  :version "22.1"
   :group 'hl-line)
 
+(defcustom hl-line-face 'hl-line
+  "Face with which to highlight the current line in Hl-Line mode."
+  :type 'face
+  :group 'hl-line
+  :set (lambda (symbol value)
+        (set symbol value)
+        (dolist (buffer (buffer-list))
+          (with-current-buffer buffer
+            (when hl-line-overlay
+              (overlay-put hl-line-overlay 'face hl-line-face))))
+        (when global-hl-line-overlay
+          (overlay-put global-hl-line-overlay 'face hl-line-face))))
+
 (defcustom hl-line-sticky-flag t
   "*Non-nil means highlight the current line in all windows.
 Otherwise Hl-Line mode will highlight only in the selected
@@ -92,13 +113,6 @@
 
 This variable is expected to be made buffer-local by modes.")
 
-(defvar hl-line-overlay nil
-  "Overlay used by Hl-Line mode to highlight the current line.")
-(make-variable-buffer-local 'hl-line-overlay)
-
-(defvar global-hl-line-overlay nil
-  "Overlay used by Global-Hl-Line mode to highlight the current line.")
-
 ;;;###autoload
 (define-minor-mode hl-line-mode
   "Buffer-local minor mode to highlight the line about point.