/usr/share/applications/content-hub-send.desktop is in content-hub 0.1+16.04.20160309-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | [Desktop Entry]
Name=Content Hub Send
Comment=Content Hub Send
Exec=content-hub-send %U
Icon=
Terminal=false
Type=Application
OnlyShowIn=Old
X-Ubuntu-Touch=true
|