[gnome-shell] [MessageTray] remove Notification IDs

[Dan Winship <danw src gnome org>]

commit 8f6a7f393dff22666193cda1b76b40df22348712
Author: Dan Winship <danw gnome org>
Date:   Wed Aug 11 09:43:40 2010 -0400

    [MessageTray] remove Notification IDs
    
    Notification daemon notifications have IDs, but other kinds don't
    necessarily, and the generic code doesn't need to bother with it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=627303

 js/ui/messageTray.js            |   24 ++++++++----------------
 js/ui/notificationDaemon.js     |    4 ++--
 js/ui/telepathyClient.js        |   10 +++++-----
 js/ui/windowAttentionHandler.js |    2 +-
 4 files changed, 16 insertions(+), 24 deletions(-)
---
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 6bbd644..990320f 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -40,7 +40,6 @@ function _cleanMarkup(text) {
 }
 
 // Notification:
-// @id: the notification's id
 // @source: the notification's Source
 // @title: the title
 // @banner: the banner text
@@ -64,13 +63,12 @@ function _cleanMarkup(text) {
 // of the notification (as with addBody()) when the banner is expanded.
 // In this case, if @banner is too long to fit in the single-line mode,
 // the notification will be made expandable automatically.
-function Notification(id, source, title, banner, bannerBody) {
-    this._init(id, source, title, banner, bannerBody);
+function Notification(source, title, banner, bannerBody) {
+    this._init(source, title, banner, bannerBody);
 }
 
 Notification.prototype = {
-    _init: function(id, source, title, banner, bannerBody) {
-        this.id = id;
+    _init: function(source, title, banner, bannerBody) {
         this.source = source;
         this._bannerBody = bannerBody;
         this.urgent = false;
@@ -949,16 +947,10 @@ MessageTray.prototype = {
             this._notificationQueue.splice(index, 1);
     },
 
-    _getNotification: function(id, source) {
-        if (this._notification && this._notification.id == id)
-            return this._notification;
-
-        for (let i = 0; i < this._notificationQueue.length; i++) {
-            if (this._notificationQueue[i].id == id && this._notificationQueue[i].source == source)
-                return this._notificationQueue[i];
-        }
-
-        return null;
+    _hasNotification: function(notification) {
+        if (this._notification == notification)
+            return true;
+        return this._notificationQueue.indexOf(notification) != -1;
     },
 
     lock: function() {
@@ -977,7 +969,7 @@ MessageTray.prototype = {
         if (notification == this._summaryNotification)
             return;
 
-        if (this._getNotification(notification.id, source) == null) {
+        if (!this._hasNotification(notification)) {
             notification.connect('destroy',
                                  Lang.bind(this, this.removeNotification));
 
diff --git a/js/ui/notificationDaemon.js b/js/ui/notificationDaemon.js
index 4e78022..86cfab6 100644
--- a/js/ui/notificationDaemon.js
+++ b/js/ui/notificationDaemon.js
@@ -207,11 +207,11 @@ NotificationDaemon.prototype = {
 
         if (notification == null) {
             id = nextNotificationId++;
-            notification = new MessageTray.Notification(id, source, summary, body, true);
+            notification = new MessageTray.Notification(source, summary, body, true);
             this._currentNotifications[id] = notification;
             notification.connect('dismissed', Lang.bind(this,
                 function(n) {
-                    this._emitNotificationClosed(n.id, NotificationClosedReason.DISMISSED);
+                    this._emitNotificationClosed(id, NotificationClosedReason.DISMISSED);
                 }));
             notification.connect('destroy', Lang.bind(this,
                 function(n) {
diff --git a/js/ui/telepathyClient.js b/js/ui/telepathyClient.js
index 722dffc..49504fa 100644
--- a/js/ui/telepathyClient.js
+++ b/js/ui/telepathyClient.js
@@ -522,7 +522,7 @@ Source.prototype = {
             Main.messageTray.add(this);
 
         if (!this._notification)
-            this._notification = new Notification(this._targetId, this);
+            this._notification = new Notification(this);
     },
 
     _messageReceived: function(channel, id, timestamp, sender,
@@ -568,15 +568,15 @@ Source.prototype = {
     }
 };
 
-function Notification(id, source) {
-    this._init(id, source);
+function Notification(source) {
+    this._init(source);
 }
 
 Notification.prototype = {
     __proto__:  MessageTray.Notification.prototype,
 
-    _init: function(id, source) {
-        MessageTray.Notification.prototype._init.call(this, id, source, source.title);
+    _init: function(source) {
+        MessageTray.Notification.prototype._init.call(this, source, source.title);
 
         this._responseEntry = new St.Entry({ style_class: 'chat-response' });
         this._responseEntry.clutter_text.connect('activate', Lang.bind(this, this._onEntryActivated));
diff --git a/js/ui/windowAttentionHandler.js b/js/ui/windowAttentionHandler.js
index fa8aefa..f020ce5 100644
--- a/js/ui/windowAttentionHandler.js
+++ b/js/ui/windowAttentionHandler.js
@@ -70,7 +70,7 @@ WindowAttentionHandler.prototype = {
             source.connect('destroy', Lang.bind(this, function() { delete this._sources[appId]; }));
         }
 
-        let notification = new MessageTray.Notification(window.get_startup_id(), source, this._getTitle(app, window), this._getBanner(app, window), true);
+        let notification = new MessageTray.Notification(source, this._getTitle(app, window), this._getBanner(app, window), true);
         source.notify(notification);
 
         window.connect('notify::title', Lang.bind(this, function(win) {