Revert "Add command to invoke a search engine"

This reverts commit 3f36d0836274a01d3cfc73f53ddbc76afc1d8a5e.

Similar functionality has been added to webjump, so this commit duplicated that.

diff --git a/lisp/mouse.el b/lisp/mouse.el
index 46dd0397d7f15a752851f7a1a5d7dbfaa8eea4cf..ad69d54fce4abac7bd04127c0d2b5749bd1ecbca 100644 (file)
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -534,16 +534,6 @@ Some context functions add menu items below the separator."
                     :help "Find file or URL from text around mouse click"))))
   menu)
 
-(defun context-menu-online-search (menu click)
-  "Populate MENU with command to search online."
-  (save-excursion
-    (mouse-set-point click)
-    (define-key-after menu [online-search-separator] menu-bar-separator)
-    (define-key-after menu [online-search-at-mouse]
-      '(menu-item "Online search" mouse-online-search-at-point
-                  :help "Search for region or word online")))
-  menu)
-
 (defvar context-menu-entry
   `(menu-item ,(purecopy "Context Menu") ,(make-sparse-keymap)
               :filter ,(lambda (_) (context-menu-map)))
@@ -3230,26 +3220,6 @@ is copied instead of being cut."
         (with-current-buffer (window-buffer window)
           (setq cursor-type (nth 3 state)))))))
 
-(defvar eww-search-prefix)
-(defun mouse-online-search-at-point (event)
-  "Query an online search engine at EVENT.
-If a region is active, the entire region will be sent, otherwise
-the symbol at point will be used.  This command uses EWW's
-default search engine, as configured by `eww-search-prefix'."
-  (interactive "e")
-  (require 'eww)
-  (let ((query (if (use-region-p)
-                   (buffer-substring (region-beginning)
-                                     (region-end))
-                 (save-excursion
-                   (mouse-set-point event)
-                   (thing-at-point 'symbol)))))
-    (unless query
-      (user-error "Nothing to search for"))
-    (browse-url (concat
-                 eww-search-prefix
-                 (mapconcat #'url-hexify-string (split-string query) "+")))))
-
 \f
 ;;; Bindings for mouse commands.