create new 'enum class' SotClipboardFormatId to unify types

of which there are several.

There are some issues here I am unsure of
- the SW and SC and CHART2 modules essentially ignore the enum values and assign their own ids
Perhaps I should change them to use the common values and create new enum values where necessary?
- the sc/qa/ and sq/qa/ and starmath/qa/ code was doing some dodgy stuff. I translated the code to pass down the stuff
numeric values to the underlying code, but perhaps further fixing is necessary?

Change-Id: Ic06d723e404481e3f1bca67c43b70321b764d923

1 files changed, 4 insertions, 4 deletions

diff --git a/svx/source/form/filtnav.cxx b/svx/source/form/filtnav.cxx
index d6c423020bc6..bd421b778abd 100644
--- a/svx/source/form/filtnav.cxx
+++ b/svx/source/form/filtnav.cxx
@@ -117,13 +117,13 @@ void OFilterItemExchange::AddSupportedFormats()
 }
 
 
-sal_uInt32 OFilterItemExchange::getFormatId()
+SotClipboardFormatId OFilterItemExchange::getFormatId()
 {
-    static sal_uInt32 s_nFormat = (sal_uInt32)-1;
-    if ((sal_uInt32)-1 == s_nFormat)
+    static SotClipboardFormatId s_nFormat = static_cast<SotClipboardFormatId>(-1);
+    if (static_cast<SotClipboardFormatId>(-1) == s_nFormat)
     {
         s_nFormat = SotExchange::RegisterFormatName(OUString("application/x-openoffice;windows_formatname=\"form.FilterControlExchange\""));
-        DBG_ASSERT((sal_uInt32)-1 != s_nFormat, "OFilterExchangeHelper::getFormatId: bad exchange id!");
+        DBG_ASSERT(static_cast<SotClipboardFormatId>(-1) != s_nFormat, "OFilterExchangeHelper::getFormatId: bad exchange id!");
     }
     return s_nFormat;
 }