diff options
Diffstat (limited to 'svx/source/accessibility/AccessibleTextHelper.cxx')
| -rw-r--r-- | svx/source/accessibility/AccessibleTextHelper.cxx | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/svx/source/accessibility/AccessibleTextHelper.cxx b/svx/source/accessibility/AccessibleTextHelper.cxx index 66db23d76fa4..0f8b8412a06e 100644 --- a/svx/source/accessibility/AccessibleTextHelper.cxx +++ b/svx/source/accessibility/AccessibleTextHelper.cxx @@ -1392,22 +1392,24 @@ namespace accessibility void AccessibleTextHelper_Impl::FireEvent( const sal_Int16 nEventId, const uno::Any& rNewValue, const uno::Any& rOldValue ) const { // -- object locked -- - ::osl::ClearableMutexGuard aGuard( maMutex ); - AccessibleEventObject aEvent; + { + osl::MutexGuard aGuard(maMutex); - DBG_ASSERT(mxFrontEnd.is(), "AccessibleTextHelper::FireEvent: no event source set" ); + DBG_ASSERT(mxFrontEnd.is(), "AccessibleTextHelper::FireEvent: no event source set"); - if( mxFrontEnd.is() ) - aEvent = AccessibleEventObject(mxFrontEnd->getAccessibleContext(), nEventId, rNewValue, rOldValue); - else - aEvent = AccessibleEventObject(uno::Reference< uno::XInterface >(), nEventId, rNewValue, rOldValue); + if (mxFrontEnd.is()) + aEvent = AccessibleEventObject(mxFrontEnd->getAccessibleContext(), nEventId, + rNewValue, rOldValue); + else + aEvent = AccessibleEventObject(uno::Reference<uno::XInterface>(), nEventId, + rNewValue, rOldValue); - // no locking necessary, FireEvent internally copies listeners - // if someone removes/adds in between Further locking, - // actually, might lead to deadlocks, since we're calling out - // of this object - aGuard.clear(); + // no locking necessary, FireEvent internally copies listeners + // if someone removes/adds in between Further locking, + // actually, might lead to deadlocks, since we're calling out + // of this object + } // -- until here -- FireEvent(aEvent); |