diff options
Diffstat (limited to 'indra/llui/llui.h')
-rw-r--r-- | indra/llui/llui.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/indra/llui/llui.h b/indra/llui/llui.h index c727f75c4f..d7151dbee9 100644 --- a/indra/llui/llui.h +++ b/indra/llui/llui.h @@ -344,95 +344,6 @@ private: // Moved LLLocalClipRect to lllocalcliprect.h -class LLCallbackRegistry -{ -public: - typedef boost::signals2::signal<void()> callback_signal_t; - - void registerCallback(const callback_signal_t::slot_type& slot) - { - mCallbacks.connect(slot); - } - - void fireCallbacks() - { - mCallbacks(); - } - -private: - callback_signal_t mCallbacks; -}; - -class LLInitClassList : - public LLCallbackRegistry, - public LLSingleton<LLInitClassList> -{ - friend class LLSingleton<LLInitClassList>; -private: - LLInitClassList() {} -}; - -class LLDestroyClassList : - public LLCallbackRegistry, - public LLSingleton<LLDestroyClassList> -{ - friend class LLSingleton<LLDestroyClassList>; -private: - LLDestroyClassList() {} -}; - -template<typename T> -class LLRegisterWith -{ -public: - LLRegisterWith(boost::function<void ()> func) - { - T::instance().registerCallback(func); - } - - // this avoids a MSVC bug where non-referenced static members are "optimized" away - // even if their constructors have side effects - S32 reference() - { - S32 dummy; - dummy = 0; - return dummy; - } -}; - -template<typename T> -class LLInitClass -{ -public: - LLInitClass() { sRegister.reference(); } - - static LLRegisterWith<LLInitClassList> sRegister; -private: - - static void initClass() - { - LL_ERRS() << "No static initClass() method defined for " << typeid(T).name() << LL_ENDL; - } -}; - -template<typename T> -class LLDestroyClass -{ -public: - LLDestroyClass() { sRegister.reference(); } - - static LLRegisterWith<LLDestroyClassList> sRegister; -private: - - static void destroyClass() - { - LL_ERRS() << "No static destroyClass() method defined for " << typeid(T).name() << LL_ENDL; - } -}; - -template <typename T> LLRegisterWith<LLInitClassList> LLInitClass<T>::sRegister(&T::initClass); -template <typename T> LLRegisterWith<LLDestroyClassList> LLDestroyClass<T>::sRegister(&T::destroyClass); - // useful parameter blocks struct TimeIntervalParam : public LLInitParam::ChoiceBlock<TimeIntervalParam> { |