Event::content() -> contentPart()

There's a clash between Event::content() (a template function) and
RoomMessageEvent::content() (plain member). Out of these two, the name
more fits to the RME's member function - strictly speaking,
Event::content() retrieves a part of content, and so is renamed.
In addition, contentPart() defaults to QJsonValue now, which is pretty
intuitive (the function returns values from a JSON object) and allows
to implement more elaborate logic such as

if (const auto v = contentPart<>("key"_ls); v.isObject()) {
  // foo
} else if (v.isString()) {
  // bar
} else {
  // boo
}

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/events/callanswerevent.h b/lib/events/callanswerevent.h
index 6132cb44..4c01c941 100644
--- a/lib/events/callanswerevent.h
+++ b/lib/events/callanswerevent.h
@@ -19,11 +19,11 @@ public:
 
     int lifetime() const
     {
-        return content<int>("lifetime"_ls);
+        return contentPart<int>("lifetime"_ls);
     } // FIXME: Omittable<>?
     QString sdp() const
     {
-        return contentJson()["answer"_ls].toObject().value("sdp"_ls).toString();
+        return contentPart<QJsonObject>("answer"_ls).value("sdp"_ls).toString();
     }
 };