coverity#1158410 Uncaught exception

mdds::general_error is thrown but is luckily inherited from std::exception so
use the new ability of 0bc89aac "cppumaker:
Allow UNO interface functions to throw std::exception."

Change-Id: I2c1d30e0806281d43c7bec103d4c85e1799c5b4f

sc/source/ui/Accessibility/AccessibleCell.cxx

@@ -166,8 +166,8 @@ Rectangle ScAccessibleCell::GetBoundingBoxOnScreen(void) const
     return aCellRect;
 }
 
-Rectangle ScAccessibleCell::GetBoundingBox(void) const
-        throw (uno::RuntimeException)
+Rectangle ScAccessibleCell::GetBoundingBox() const
+        throw (uno::RuntimeException, std::exception)
 {
     Rectangle aCellRect;
     if (mpViewShell)

sc/source/ui/Accessibility/AccessibleContextBase.cxx

@@ -580,8 +580,8 @@ Rectangle ScAccessibleContextBase::GetBoundingBoxOnScreen(void) const
     return Rectangle();
 }
 
-Rectangle ScAccessibleContextBase::GetBoundingBox(void) const
-        throw (uno::RuntimeException)
+Rectangle ScAccessibleContextBase::GetBoundingBox() const
+        throw (uno::RuntimeException, std::exception)
 {
     OSL_FAIL("not implemented");
     return Rectangle();

sc/source/ui/inc/AccessibleCell.hxx

@@ -101,8 +101,8 @@ protected:
         throw (::com::sun::star::uno::RuntimeException);
 
     /// Return the object's current bounding box relative to the parent object.
-    virtual Rectangle GetBoundingBox(void) const
-        throw (::com::sun::star::uno::RuntimeException);
+    virtual Rectangle GetBoundingBox() const
+        throw (::com::sun::star::uno::RuntimeException, std::exception);
 
 public:
     ///=====  XAccessibleContext  ==============================================

sc/source/ui/inc/AccessibleContextBase.hxx

@@ -274,8 +274,8 @@ protected:
         throw (::com::sun::star::uno::RuntimeException);
 
     /// Return the object's current bounding box relative to the parent object.
-    virtual Rectangle GetBoundingBox(void) const
-        throw (::com::sun::star::uno::RuntimeException);
+    virtual Rectangle GetBoundingBox() const
+        throw (::com::sun::star::uno::RuntimeException, std::exception);
 
 public:
     /// Calls all Listener to tell they the change.