rename some icons so we don't need to check in code if installed iconset has it. Fixes #7445

src/chat_control.py

@@ -1535,8 +1535,6 @@ class ChatControl(ChatControlBase):
         self._send_file_button = self.xml.get_object('send_file_button')
         # add a special img for send file button
         pixbuf = gtkgui_helpers.get_icon_pixmap('document-send', quiet=True)
-        if not pixbuf:
-            pixbuf = gtkgui_helpers.get_icon_pixmap('gajim-upload')
         img = Gtk.Image.new_from_pixbuf(pixbuf)
         self._send_file_button.set_image(img)
         id_ = self._send_file_button.connect('clicked',

src/groupchat_control.py

@@ -2597,8 +2597,6 @@ class GroupchatControl(ChatControlBase):
         item = xml.get_object('send_file_menuitem')
         # add a special img for send file menuitem
         pixbuf = gtkgui_helpers.get_icon_pixmap('document-send', quiet=True)
-        if not pixbuf:
-            pixbuf = gtkgui_helpers.get_icon_pixmap('gajim-upload')
         img = Gtk.Image.new_from_pixbuf(pixbuf)
         item.set_image(img)
 

src/gui_interface.py

@@ -2636,8 +2636,6 @@ class Interface:
         elif isinstance(pep_obj, pep.UserLocationPEP):
             icon = gtkgui_helpers.get_icon_pixmap('applications-internet',
                 quiet=True)
-            if not icon:
-                icon = gtkgui_helpers.get_icon_pixmap('gajim-earth')
             return icon
 
     def create_ipython_window(self):

src/gui_menu_builder.py

@@ -260,8 +260,6 @@ control=None, gc_contact=None, is_anonymous=True):
 
     # add a special img for send file menuitem
     pixbuf = gtkgui_helpers.get_icon_pixmap('document-send', quiet=True)
-    if not pixbuf:
-        pixbuf = gtkgui_helpers.get_icon_pixmap('gajim-upload')
     img = Gtk.Image.new_from_pixbuf(pixbuf)
     send_file_menuitem.set_image(img)