coverity#707036 Uncaught exception

Change-Id: If4e5fdad7261ba6b92a04e615e28d2b474ad4234

oovbaapi/ooo/vba/excel/XWorkbook.idl

@@ -44,7 +44,7 @@ interface XWorkbook
     [attribute] boolean  PrecisionAsDisplayed;
 
     any  Worksheets( [in] any Index );
-    any  Styles( [in] any Index );
+    any  Styles( [in] any Index ) raises (com::sun::star::script::BasicErrorException);
     any  Sheets( [in] any Index );
     any  Windows( [in] any Index );
     void ResetColors() raises (com::sun::star::script::BasicErrorException);

oovbaapi/ooo/vba/word/XDocument.idl

@@ -42,7 +42,7 @@ interface XDocument : com::sun::star::script::XInvocation
     any Bookmarks( [in] any Index );
     any Variables( [in] any Index );
     any Paragraphs( [in] any Index );
-    any Styles( [in] any Index );
+    any Styles( [in] any Index ) raises (com::sun::star::script::BasicErrorException);
     any Tables( [in] any Index );
     any Fields( [in] any Index );
     any Shapes( [in] any Index );

sc/source/ui/vba/vbaworkbook.cxx

@@ -354,7 +354,7 @@ ScVbaWorkbook::SaveAs( const uno::Any& FileName, const uno::Any& FileFormat, con
 }
 
 css::uno::Any SAL_CALL
-ScVbaWorkbook::Styles( const uno::Any& Item ) throw (uno::RuntimeException, std::exception)
+ScVbaWorkbook::Styles( const uno::Any& Item ) throw (::script::BasicErrorException, uno::RuntimeException, std::exception)
 {
     // quick look and Styles object doesn't seem to have a valid parent
     // or a least the object browser just shows an object that has no

sc/source/ui/vba/vbaworkbook.hxx

@@ -54,7 +54,7 @@ public:
     virtual void SAL_CALL SaveAs( const css::uno::Any& FileName, const css::uno::Any& FileFormat, const css::uno::Any& Password, const css::uno::Any& WriteResPassword, const css::uno::Any& ReadOnlyRecommended, const css::uno::Any& CreateBackup, const css::uno::Any& AccessMode, const css::uno::Any& ConflictResolution, const css::uno::Any& AddToMru, const css::uno::Any& TextCodepage, const css::uno::Any& TextVisualLayout, const css::uno::Any& Local ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual css::uno::Any SAL_CALL Names( const css::uno::Any& aIndex ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 
-    virtual css::uno::Any SAL_CALL Styles( const css::uno::Any& Item ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual css::uno::Any SAL_CALL Styles( const css::uno::Any& Item ) throw (css::script::BasicErrorException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual void SAL_CALL ResetColors(  ) throw (css::script::BasicErrorException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual css::uno::Any SAL_CALL Colors( const css::uno::Any& Index ) throw (css::script::BasicErrorException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
     virtual ::sal_Int32 SAL_CALL getFileFormat(  ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;