coverity#1158406 Uncaught exception

Change-Id: I856ead663734cfa3c87c67eb461ff63160213349

sc/source/ui/Accessibility/AccessibleContextBase.cxx

@@ -573,8 +573,8 @@ void ScAccessibleContextBase::CommitFocusLost() const
     vcl::unohelper::NotifyAccessibleStateEventGlobally(aEvent);
 }
 
-Rectangle ScAccessibleContextBase::GetBoundingBoxOnScreen(void) const
-        throw (uno::RuntimeException)
+Rectangle ScAccessibleContextBase::GetBoundingBoxOnScreen() const
+        throw (uno::RuntimeException, std::exception)
 {
     OSL_FAIL("not implemented");
     return Rectangle();

sc/source/ui/Accessibility/AccessiblePreviewCell.cxx

@@ -213,7 +213,7 @@ uno::Sequence<sal_Int8> SAL_CALL
 
 //====  internal  =========================================================
 
-Rectangle ScAccessiblePreviewCell::GetBoundingBoxOnScreen() const throw (uno::RuntimeException)
+Rectangle ScAccessiblePreviewCell::GetBoundingBoxOnScreen() const throw (uno::RuntimeException, std::exception)
 {
     Rectangle aCellRect;
     if (mpViewShell)

sc/source/ui/inc/AccessibleContextBase.hxx

@@ -270,8 +270,8 @@ protected:
         throw (::com::sun::star::uno::RuntimeException);
 
     /// Return the object's current bounding box relative to the desktop.
-    virtual Rectangle GetBoundingBoxOnScreen(void) const
-        throw (::com::sun::star::uno::RuntimeException);
+    virtual Rectangle GetBoundingBoxOnScreen() const
+        throw (::com::sun::star::uno::RuntimeException, std::exception);
 
     /// Return the object's current bounding box relative to the parent object.
     virtual Rectangle GetBoundingBox() const

sc/source/ui/inc/AccessiblePreviewCell.hxx

@@ -87,7 +87,7 @@ public:
         throw (::com::sun::star::uno::RuntimeException);
 
 protected:
-    virtual Rectangle GetBoundingBoxOnScreen(void) const throw(::com::sun::star::uno::RuntimeException);
+    virtual Rectangle GetBoundingBoxOnScreen() const throw(::com::sun::star::uno::RuntimeException, std::exception);
     virtual Rectangle GetBoundingBox(void) const throw (::com::sun::star::uno::RuntimeException);
 
 private: