[gnome-shell] link: Remove

[Jasper St. Pierre <jstpierre src gnome org>]

commit 75d0362cd876c104bf3ff850ab816342e7ce41e0
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sat Jul 14 18:49:06 2012 -0400

    link: Remove
    
    The looking glass is the only consumer of the Link, and it's such a
    basic wrapper around a button that it's not worth it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=679944

 js/Makefile.am        |    1 -
 js/ui/link.js         |   21 ---------------------
 js/ui/lookingGlass.js |   44 +++++++++++++++++++++++++++-----------------
 3 files changed, 27 insertions(+), 39 deletions(-)
---
diff --git a/js/Makefile.am b/js/Makefile.am
index 5c56c9c..02ab5d9 100644
--- a/js/Makefile.am
+++ b/js/Makefile.am
@@ -57,7 +57,6 @@ nobase_dist_js_DATA = 	\
 	ui/keyringPrompt.js	\
 	ui/layout.js		\
 	ui/lightbox.js		\
-	ui/link.js		\
 	ui/lookingGlass.js	\
 	ui/magnifier.js		\
 	ui/magnifierDBus.js	\
diff --git a/js/ui/lookingGlass.js b/js/ui/lookingGlass.js
index d28d2a2..68ab8ca 100644
--- a/js/ui/lookingGlass.js
+++ b/js/ui/lookingGlass.js
@@ -17,7 +17,6 @@ const System = imports.system;
 const History = imports.misc.history;
 const ExtensionSystem = imports.ui.extensionSystem;
 const ExtensionUtils = imports.misc.extensionUtils;
-const Link = imports.ui.link;
 const ShellEntry = imports.ui.shellEntry;
 const Tweener = imports.ui.tweener;
 const Main = imports.ui.main;
@@ -264,7 +263,6 @@ function objectToString(o) {
 
 const ObjLink = new Lang.Class({
     Name: 'ObjLink',
-    Extends: Link.Link,
 
     _init: function(o, title) {
         let text;
@@ -275,7 +273,10 @@ const ObjLink = new Lang.Class({
         text = GLib.markup_escape_text(text, -1);
         this._obj = o;
 
-        this.parent({ label: text });
+        this.actor = new St.Button({ reactive: true,
+                                     track_hover: true,
+                                     style_class: 'shell-link',
+                                     label: text });
         this.actor.get_child().single_line_mode = true;
         this.actor.connect('clicked', Lang.bind(this, this._onClicked));
     },
@@ -799,24 +800,33 @@ const Extensions = new Lang.Class({
                                    text: this._stateToString(extension.state) });
         metaBox.add(state);
 
-        let viewsource = new Link.Link({ label: _("View Source") });
-        viewsource.actor._extension = extension;
-        viewsource.actor.connect('clicked', Lang.bind(this, this._onViewSource));
-        metaBox.add(viewsource.actor);
+        let viewsource = new St.Button({ reactive: true,
+                                         track_hover: true,
+                                         style_class: 'shell-link',
+                                         label: _("View Source") });
+        viewsource._extension = extension;
+        viewsource.connect('clicked', Lang.bind(this, this._onViewSource));
+        metaBox.add(viewsource);
 
         if (extension.metadata.url) {
-            let webpage = new Link.Link({ label: _("Web Page") });
-            webpage.actor._extension = extension;
-            webpage.actor.connect('clicked', Lang.bind(this, this._onWebPage));
-            metaBox.add(webpage.actor);
+            let webpage = new St.Button({ reactive: true,
+                                          track_hover: true,
+                                          style_class: 'shell-link',
+                                          label: _("Web Page") });
+            webpage._extension = extension;
+            webpage.connect('clicked', Lang.bind(this, this._onWebPage));
+            metaBox.add(webpage);
         }
 
-        let viewerrors = new Link.Link({ label: _("Show Errors") });
-        viewerrors.actor._extension = extension;
-        viewerrors.actor._parentBox = box;
-        viewerrors.actor._isShowing = false;
-        viewerrors.actor.connect('clicked', Lang.bind(this, this._onViewErrors));
-        metaBox.add(viewerrors.actor);
+        let viewerrors = new St.Button({ reactive: true,
+                                         track_hover: true,
+                                         style_class: 'shell-link',
+                                         label: _("Show Errors") });
+        viewerrors._extension = extension;
+        viewerrors._parentBox = box;
+        viewerrors._isShowing = false;
+        viewerrors.connect('clicked', Lang.bind(this, this._onViewErrors));
+        metaBox.add(viewerrors);
 
         return box;
     }