Swiftdiff options
Diffstat (limited to 'Swiften/Avatars/CombinedAvatarProvider.h')
| -rw-r--r-- | Swiften/Avatars/CombinedAvatarProvider.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Swiften/Avatars/CombinedAvatarProvider.h b/Swiften/Avatars/CombinedAvatarProvider.h index 7b29efc..ec06e72 100644 --- a/Swiften/Avatars/CombinedAvatarProvider.h +++ b/Swiften/Avatars/CombinedAvatarProvider.h @@ -10,11 +10,12 @@ #include <map> +#include <Swiften/Base/API.h> #include <Swiften/Avatars/AvatarProvider.h> #include <Swiften/JID/JID.h> namespace Swift { - class CombinedAvatarProvider : public AvatarProvider { + class SWIFTEN_API CombinedAvatarProvider : public AvatarProvider { public: - virtual std::string getAvatarHash(const JID&) const; + virtual boost::optional<std::string> getAvatarHash(const JID&) const; void addProvider(AvatarProvider*); @@ -23,5 +24,5 @@ namespace Swift { private: void handleAvatarChanged(const JID&); - std::string getCombinedAvatarAndCache(const JID&) const; + boost::optional<std::string> getCombinedAvatarAndCache(const JID&) const; private: |