[gnome-shell] TelepathyClient: remove subscription request notifications

[Giovanni Campagna <gcampagna src gnome org>]

commit 38a2f26e44f4abb9828d486c4a9502eb0843996b
Author: Giovanni Campagna <scampa giovanni gmail com>
Date:   Tue Mar 3 00:09:05 2015 -0800

    TelepathyClient: remove subscription request notifications
    
    The ones handled by empathy are just fine
    
    https://bugzilla.gnome.org/show_bug.cgi?id=745503

 js/ui/components/telepathyClient.js |  145 -----------------------------------
 src/shell-tp-client.c               |   58 --------------
 src/shell-tp-client.h               |   14 ----
 3 files changed, 0 insertions(+), 217 deletions(-)
---
diff --git a/js/ui/components/telepathyClient.js b/js/ui/components/telepathyClient.js
index 0690fed..d99a969 100644
--- a/js/ui/components/telepathyClient.js
+++ b/js/ui/components/telepathyClient.js
@@ -105,15 +105,8 @@ const TelepathyClient = new Lang.Class({
         this._tpClient.set_handle_channels_func(
             Lang.bind(this, this._handleChannels));
 
-        // Watch subscription requests and connection errors
-        this._subscriptionSource = null;
         this._accountSource = null;
 
-        // Workaround for gjs not supporting GPtrArray in signals.
-        // See BGO bug #653941 for context.
-        this._tpClient.set_contact_list_changed_func(
-            Lang.bind(this, this._contactListChanged));
-
         // Allow other clients (such as Empathy) to pre-empt our channels if
         // needed
         this._tpClient.set_delegated_channels_callback(
@@ -347,52 +340,6 @@ const TelepathyClient = new Lang.Class({
         // See discussion in https://bugzilla.gnome.org/show_bug.cgi?id=654159
         account.connect("notify::connection-status",
                         Lang.bind(this, this._accountConnectionStatusNotifyCb));
-
-        account.connect('notify::connection',
-                        Lang.bind(this, this._connectionChanged));
-        this._connectionChanged(account);
-    },
-
-    _connectionChanged: function(account) {
-        let conn = account.get_connection();
-        if (conn == null)
-            return;
-
-        this._tpClient.grab_contact_list_changed(conn);
-        if (conn.get_contact_list_state() == Tp.ContactListState.SUCCESS) {
-            this._contactListChanged(conn, conn.dup_contact_list(), []);
-        }
-    },
-
-    _contactListChanged: function(conn, added, removed) {
-        for (let i = 0; i < added.length; i++) {
-            let contact = added[i];
-
-            contact.connect('subscription-states-changed',
-                            Lang.bind(this, this._subscriptionStateChanged));
-            this._subscriptionStateChanged(contact);
-        }
-    },
-
-    _subscriptionStateChanged: function(contact) {
-        if (contact.get_publish_state() != Tp.SubscriptionState.ASK)
-            return;
-
-        /* Implicitly accept publish requests if contact is already subscribed */
-        if (contact.get_subscribe_state() == Tp.SubscriptionState.YES ||
-            contact.get_subscribe_state() == Tp.SubscriptionState.ASK) {
-
-            contact.authorize_publication_async(function(src, result) {
-                src.authorize_publication_finish(result)});
-
-            return;
-        }
-
-        /* Display notification to ask user to accept/reject request */
-        let source = this._ensureAppSource();
-
-        let notif = new SubscriptionRequestNotification(source, contact);
-        source.notify(notif);
     },
 
     _accountConnectionStatusNotifyCb: function(account) {
@@ -1226,98 +1173,6 @@ const FileTransferNotification = new Lang.Class({
     }
 });
 
-// Subscription request
-const SubscriptionRequestNotification = new Lang.Class({
-    Name: 'SubscriptionRequestNotification',
-    Extends: MessageTray.Notification,
-
-    _init: function(source, contact) {
-        this.parent(source,
-                    /* To translators: The parameter is the contact's alias */
-                    _("%s would like permission to see when you are online").format(contact.get_alias()),
-                    null);
-
-        this._contact = contact;
-        this._connection = contact.get_connection();
-
-        this._changedId = contact.connect('subscription-states-changed',
-            Lang.bind(this, this._subscriptionStatesChangedCb));
-        this._invalidatedId = this._connection.connect('invalidated',
-            Lang.bind(this, this.destroy));
-    },
-
-    createBanner: function() {
-        let banner = new MessageTray.NotificationBanner(this);
-
-        let layout = new St.BoxLayout({ vertical: false });
-
-        // Display avatar
-        let iconBox = new St.Bin({ style_class: 'avatar-box' });
-        iconBox._size = 48;
-
-        let textureCache = St.TextureCache.get_default();
-        let file = this._contact.get_avatar_file();
-
-        if (file) {
-            let scaleFactor = St.ThemeContext.get_for_stage(global.stage).scale_factor;
-            iconBox.child = textureCache.load_file_async(file, iconBox._size, iconBox._size, scaleFactor);
-        }
-        else {
-            iconBox.child = new St.Icon({ icon_name: 'avatar-default',
-                                          icon_size: iconBox._size });
-        }
-
-        layout.add(iconBox);
-
-        // subscription request message
-        let label = new St.Label({ style_class: 'subscription-message',
-                                   text: this._contact.get_publish_request() });
-
-        layout.add(label);
-
-        banner.setExpandedBody(layout);
-
-        banner.addAction(_("Decline"), Lang.bind(this, function() {
-            this._contact.remove_async(function(src, result) {
-                src.remove_finish(result);
-            });
-        }));
-        banner.addAction(_("Accept"), Lang.bind(this, function() {
-            // Authorize the contact and request to see his status as well
-            this._contact.authorize_publication_async(function(src, result) {
-                src.authorize_publication_finish(result);
-            });
-
-            this._contact.request_subscription_async('', function(src, result) {
-                src.request_subscription_finish(result);
-            });
-        }));
-
-        return banner;
-    },
-
-    destroy: function() {
-        if (this._changedId != 0) {
-            this._contact.disconnect(this._changedId);
-            this._changedId = 0;
-        }
-
-        if (this._invalidatedId != 0) {
-            this._connection.disconnect(this._invalidatedId);
-            this._invalidatedId = 0;
-        }
-
-        this.parent();
-    },
-
-    _subscriptionStatesChangedCb: function(contact, subscribe, publish, msg) {
-        // Destroy the notification if the subscription request has been
-        // answered
-        if (publish != Tp.SubscriptionState.ASK)
-            this.destroy();
-    }
-});
-
 // Messages from empathy/libempathy/empathy-utils.c
 // create_errors_to_message_hash()
 
diff --git a/src/shell-tp-client.c b/src/shell-tp-client.c
index 400b829..817700e 100644
--- a/src/shell-tp-client.c
+++ b/src/shell-tp-client.c
@@ -21,10 +21,6 @@ struct _ShellTpClientPrivate
   ShellTpClientHandleChannelsImpl handle_channels_impl;
   gpointer user_data_handle_channels;
   GDestroyNotify destroy_handle_channels;
-
-  ShellTpClientContactListChangedImpl contact_list_changed_impl;
-  gpointer user_data_contact_list_changed;
-  GDestroyNotify destroy_contact_list_changed;
 };
 
 /**
@@ -83,16 +79,6 @@ struct _ShellTpClientPrivate
  * Signature of the implementation of the HandleChannels method.
  */
 
-/**
- * ShellTpClientContactListChangedImpl:
- * @connection: a #TpConnection having %TP_CONNECTION_FEATURE_CORE prepared
- * if possible
- * @added: (element-type TelepathyGLib.Contact): a #GPtrArray of added #TpContact
- * @removed: (element-type TelepathyGLib.Contact): a #GPtrArray of removed #TpContact
- *
- * Signature of the implementation of the ContactListChanged method.
- */
-
 static void
 shell_tp_client_init (ShellTpClient *self)
 {
@@ -226,13 +212,6 @@ shell_tp_client_dispose (GObject *object)
       self->priv->user_data_handle_channels = NULL;
     }
 
-  if (self->priv->destroy_contact_list_changed != NULL)
-    {
-      self->priv->destroy_contact_list_changed (self->priv->user_data_contact_list_changed);
-      self->priv->destroy_contact_list_changed = NULL;
-      self->priv->user_data_contact_list_changed = NULL;
-    }
-
   if (dispose != NULL)
     dispose (object);
 }
@@ -290,40 +269,3 @@ shell_tp_client_set_handle_channels_func (ShellTpClient *self,
   self->priv->user_data_handle_channels = user_data;
   self->priv->destroy_handle_channels = destroy;
 }
-
-void
-shell_tp_client_set_contact_list_changed_func (ShellTpClient *self,
-    ShellTpClientContactListChangedImpl contact_list_changed_impl,
-    gpointer user_data,
-    GDestroyNotify destroy)
-{
-  g_assert (self->priv->contact_list_changed_impl == NULL);
-
-  self->priv->contact_list_changed_impl = contact_list_changed_impl;
-  self->priv->user_data_handle_channels = user_data;
-  self->priv->destroy_handle_channels = destroy;
-}
-
-static void
-on_contact_list_changed (TpConnection *conn,
-                         GPtrArray *added,
-                         GPtrArray *removed,
-                         gpointer user_data)
-{
-  ShellTpClient *self = (ShellTpClient *) user_data;
-
-  g_assert (self->priv->contact_list_changed_impl != NULL);
-
-  self->priv->contact_list_changed_impl (conn,
-      added, removed,
-      self->priv->user_data_contact_list_changed);
-}
-
-void
-shell_tp_client_grab_contact_list_changed (ShellTpClient *self,
-                                           TpConnection *conn)
-{
-  g_signal_connect (conn, "contact-list-changed",
-                    G_CALLBACK (on_contact_list_changed),
-                    self);
-}
diff --git a/src/shell-tp-client.h b/src/shell-tp-client.h
index 107bcb4..15bcf75 100644
--- a/src/shell-tp-client.h
+++ b/src/shell-tp-client.h
@@ -86,19 +86,5 @@ void shell_tp_client_set_handle_channels_func (ShellTpClient *self,
     gpointer user_data,
     GDestroyNotify destroy);
 
-typedef void (*ShellTpClientContactListChangedImpl) (
-    TpConnection *connection,
-    GPtrArray *added,
-    GPtrArray *removed,
-    gpointer user_data);
-
-void shell_tp_client_set_contact_list_changed_func (ShellTpClient *self,
-    ShellTpClientContactListChangedImpl contact_list_changed_impl,
-    gpointer user_data,
-    GDestroyNotify destroy);
-
-void shell_tp_client_grab_contact_list_changed (ShellTpClient *self,
-    TpConnection *conn);
-
 G_END_DECLS
 #endif /* __SHELL_TP_CLIENT_H__ */