Remove unused methods from the activity services. Cleanups.

shell/view/ActivityHost.py

@@ -37,7 +37,6 @@ class ActivityHost:
     def __init__(self, model):
         self._model = model
         self._window = model.get_window()
-        self._activity = model.get_service()
         self._gdk_window = gtk.gdk.window_foreign_new(self.get_xid())
 
         try:
@@ -62,12 +61,6 @@ class ActivityHost:
     def get_model(self):
         return self._model
 
-    def execute(self, command, args):
-        return self._activity.execute(command, dbus.Array(args))
-
-    def share(self):
-        self._activity.share(ignore_reply=True)
-
     def invite(self, buddy):
         pass
 

shell/view/keyhandler.py

@@ -49,7 +49,6 @@ _actions_table = {
     '0x93'          : 'frame',
     '<alt>o'        : 'overlay',
     '0xE0'          : 'overlay',
-    '0xDC'          : 'camera',
     '0x7C'          : 'shutdown',
     '<alt><shift>s' : 'shutdown',
     '0xEB'          : 'rotate',
@@ -149,14 +148,6 @@ class KeyHandler(object):
     def handle_overlay(self):
         self._shell.toggle_chat_visibility()
 
-    def handle_camera(self):
-        current_activity = self._shell.get_current_activity()
-        if current_activity:
-            if current_activity.execute('camera', []):
-                return
-
-        self._shell.start_activity('org.laptop.CameraActivity')
-
     def handle_shutdown(self):
         model = self._shell.get_model()
         model.props.state = ShellModel.STATE_SHUTDOWN