From: Steven Allen <steven@stebalien.com>
Date: Wed, 15 Jan 2025 07:56:08 +0000 (-0800)
Subject: Take the tab-line into account when computing the window edges
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b3ca2b05386bf335310f58ba287b09a606941b64;p=emacs.git

Take the tab-line into account when computing the window edges

window-body-height correctly subtracts the tab-line's height but
window-edges did not add this same height to the y-offset.

See https://github.com/emacs-exwm/exwm/pull/114

* lisp/window.el (window-edges): Add the tab-line-height to the y-offet
of the window body.  (Bug#75576)

(cherry picked from commit ec20ebf2413ca1042cd41e3a278d18f1fc1debf6)
---

diff --git a/lisp/window.el b/lisp/window.el
index 3c4f584606d..b8798e09f8b 100644
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -3769,7 +3769,8 @@ ABSOLUTE is non-nil, PIXELWISE is implicitly non-nil too."
 	 (top-body
 	  (when body
 	    (+ (window-pixel-top window) border-width
-	       (window-header-line-height window))))
+	       (window-header-line-height window)
+	       (window-tab-line-height window))))
 	 (right (+ left (if pixelwise
 			    (window-pixel-width window)
 			  (window-total-width window))))