profiles: streamline Firefox URL opening support (#6348)

Changes:

* Improve Firefox D-Bus comment
* Add missing/standardize related comments
* Include allow-bin-sh.inc in relevant profiles
* Use Firefox URL open section in relevant profiles

1 files changed, 8 insertions, 2 deletions

diff --git a/etc/profile-a-l/linuxqq.profile b/etc/profile-a-l/linuxqq.profile
index e900c0914..278797fb3 100644
--- a/etc/profile-a-l/linuxqq.profile
+++ b/etc/profile-a-l/linuxqq.profile
@@ -7,15 +7,20 @@ include linuxqq.local
 include globals.local
 
 noblacklist ${HOME}/.config/QQ
-noblacklist ${HOME}/.mozilla
 
+# sh is needed to allow Firefox to open links
 include allow-bin-sh.inc
 
 include disable-shell.inc
 
+# The lines below are needed to find the default Firefox profile name, to allow
+# opening links in an existing instance of Firefox (note that it still fails if
+# there isn't a Firefox instance running with the default profile; see #5352)
+noblacklist ${HOME}/.mozilla
+whitelist ${HOME}/.mozilla/firefox/profiles.ini
+
 mkdir ${HOME}/.config/QQ
 whitelist ${HOME}/.config/QQ
-whitelist ${HOME}/.mozilla/firefox/profiles.ini
 whitelist ${DESKTOP}
 whitelist /opt/QQ
 
@@ -34,6 +39,7 @@ dbus-user.talk org.freedesktop.portal.IBus
 dbus-user.talk org.freedesktop.ScreenSaver
 dbus-user.talk org.gnome.Mutter.IdleMonitor
 ?ALLOW_TRAY: dbus-user.talk org.kde.StatusNotifierWatcher
+# Allow D-Bus communication with Firefox for opening links
 dbus-user.talk org.mozilla.*
 ignore dbus-user none