[gnome-software] ubuntuone: Remove Ubuntu One plugin

[Robert Ancell <rancell src gnome org>]

commit dd78f214a42aa91cd778f0c961be07abb99c945d
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Nov 28 09:19:12 2018 +1300

    ubuntuone: Remove Ubuntu One plugin
    
    This was only being used by the Ubuntu Reviews plugin which has now been removed.

 contrib/gnome-software.spec.in          |   3 +-
 meson_options.txt                       |   1 -
 plugins/meson.build                     |   3 -
 plugins/ubuntuone/gs-plugin-ubuntuone.c | 289 --------------------------------
 plugins/ubuntuone/meson.build           |  14 --
 5 files changed, 1 insertion(+), 309 deletions(-)
---
diff --git a/contrib/gnome-software.spec.in b/contrib/gnome-software.spec.in
index c4d5c5f3..0dec552d 100644
--- a/contrib/gnome-software.spec.in
+++ b/contrib/gnome-software.spec.in
@@ -117,8 +117,7 @@ Adds support for Snap packages from the Snap store.
     -Dpackagekit=true \
     -Dexternal_appstream=false \
     -Drpm_ostree=true \
-    -Dtests=false \
-    -Dubuntuone=false
+    -Dtests=false
 %meson_build
 
 %install
diff --git a/meson_options.txt b/meson_options.txt
index 52c0b33b..99f28f6d 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -10,7 +10,6 @@ option('flatpak', type : 'boolean', value : true, description : 'enable Flatpak
 option('rpm_ostree', type : 'boolean', value : false, description : 'enable rpm-ostree support')
 option('shell_extensions', type : 'boolean', value : true, description : 'enable shell extensions support')
 option('odrs', type : 'boolean', value : true, description : 'enable ODRS support')
-option('ubuntuone', type : 'boolean', value : true, description : 'enable UbuntuOne support')
 option('webapps', type : 'boolean', value : true, description : 'enable webapps support')
 option('gudev', type : 'boolean', value : true, description : 'enable GUdev support')
 option('snap', type : 'boolean', value : false, description : 'enable Snap support')
diff --git a/plugins/meson.build b/plugins/meson.build
index 79d4ca4c..bd182141 100644
--- a/plugins/meson.build
+++ b/plugins/meson.build
@@ -38,9 +38,6 @@ endif
 if get_option('snap')
   subdir('snap')
 endif
-if get_option('ubuntuone')
-  subdir('ubuntuone')
-endif
 if get_option('external_appstream')
   subdir('external-appstream')
 endif