diff options
Diffstat (limited to 'sdext/source/presenter/PresenterTimer.hxx')
-rw-r--r-- | sdext/source/presenter/PresenterTimer.hxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sdext/source/presenter/PresenterTimer.hxx b/sdext/source/presenter/PresenterTimer.hxx index f674a03f8e9c..eca3dc307dc1 100644 --- a/sdext/source/presenter/PresenterTimer.hxx +++ b/sdext/source/presenter/PresenterTimer.hxx @@ -88,8 +88,12 @@ class PresenterClockTimer public PresenterClockTimerInterfaceBase { public: - class Listener { public: + class Listener { + public: virtual void TimeHasChanged (const oslDateTime& rCurrentTime) = 0; + + protected: + ~Listener() {} }; typedef ::boost::shared_ptr<Listener> SharedListener; |