Simplify CoCreateInstance / CoGetClassObject with COMReference

Change-Id: Ieb1035410c3c6c4b40ea779e829a940460d19b5a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/131922
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

5 files changed, 10 insertions, 10 deletions

diff --git a/connectivity/source/drivers/ado/AColumn.cxx b/connectivity/source/drivers/ado/AColumn.cxx
index e136e39f4e2b..a521586b9551 100644
--- a/connectivity/source/drivers/ado/AColumn.cxx
+++ b/connectivity/source/drivers/ado/AColumn.cxx
@@ -40,7 +40,7 @@ using namespace com::sun::star::sdbc;
 
 void WpADOColumn::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOCOLUMN_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOCOLUMN_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 OAdoColumn::OAdoColumn(bool _bCase,OConnection* _pConnection,_ADOColumn* _pColumn)
diff --git a/connectivity/source/drivers/ado/AConnection.cxx b/connectivity/source/drivers/ado/AConnection.cxx
index 5b44d9e6f4fb..c393d6a4dc3e 100644
--- a/connectivity/source/drivers/ado/AConnection.cxx
+++ b/connectivity/source/drivers/ado/AConnection.cxx
@@ -59,7 +59,7 @@ OConnection::OConnection(ODriver*   _pDriver)
     osl_atomic_increment( &m_refCount );
 
     sal::systools::COMReference<IClassFactory2> pIUnknown;
-    if (!FAILED(pIUnknown.TryCoGetClassObject(ADOS::CLSID_ADOCONNECTION_21, CLSCTX_INPROC_SERVER)))
+    if (!FAILED(pIUnknown.CoGetClassObject(ADOS::CLSID_ADOCONNECTION_21, CLSCTX_INPROC_SERVER)))
     {
         HRESULT hr = pIUnknown->CreateInstanceLic(nullptr,
                                             nullptr,
diff --git a/connectivity/source/drivers/ado/ADatabaseMetaDataImpl.cxx b/connectivity/source/drivers/ado/ADatabaseMetaDataImpl.cxx
index 42cf95a827ae..037fdb6fe41d 100644
--- a/connectivity/source/drivers/ado/ADatabaseMetaDataImpl.cxx
+++ b/connectivity/source/drivers/ado/ADatabaseMetaDataImpl.cxx
@@ -385,7 +385,7 @@ RightsEnum OAdoGroup::Map2Right(sal_Int32 _eNum)
 
 void WpADOIndex::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOINDEX_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOINDEX_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 void OAdoIndex::fillPropertyValues()
@@ -401,7 +401,7 @@ void OAdoIndex::fillPropertyValues()
 
 void WpADOKey::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOKEY_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOKEY_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 void OAdoKey::fillPropertyValues()
@@ -498,7 +498,7 @@ KeyTypeEnum OAdoKey::Map2KeyRule(sal_Int32 _eNum)
 
 void WpADOTable::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOTABLE_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOTABLE_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 OUString WpADOCatalog::GetObjectOwner(std::u16string_view _rName, ObjectTypeEnum _eNum)
@@ -533,7 +533,7 @@ void OAdoTable::fillPropertyValues()
 
 void WpADOUser::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOUSER_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOUSER_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 
diff --git a/connectivity/source/drivers/ado/AGroup.cxx b/connectivity/source/drivers/ado/AGroup.cxx
index 932cfc232de3..a347fb96de70 100644
--- a/connectivity/source/drivers/ado/AGroup.cxx
+++ b/connectivity/source/drivers/ado/AGroup.cxx
@@ -36,7 +36,7 @@ using namespace com::sun::star::sdbcx;
 
 void WpADOGroup::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOGROUP_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOGROUP_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 OAdoGroup::OAdoGroup(OCatalog* _pParent,bool _bCase,    ADOGroup* _pGroup) : OGroup_ADO(_bCase),m_pCatalog(_pParent)
diff --git a/connectivity/source/drivers/ado/Awrapado.cxx b/connectivity/source/drivers/ado/Awrapado.cxx
index 2a9f66656956..44a38090b5d3 100644
--- a/connectivity/source/drivers/ado/Awrapado.cxx
+++ b/connectivity/source/drivers/ado/Awrapado.cxx
@@ -28,7 +28,7 @@ using namespace connectivity::ado;
 
 void WpADOCatalog::Create()
 {
-    pInterface.TryCoCreateInstance(ADOS::CLSID_ADOCATALOG_25, nullptr, CLSCTX_INPROC_SERVER);
+    pInterface.CoCreateInstance(ADOS::CLSID_ADOCATALOG_25, nullptr, CLSCTX_INPROC_SERVER);
 }
 
 
@@ -256,7 +256,7 @@ void WpADOCommand::put_ActiveConnection(/* [in] */ const OLEVariant& vConn)
 void WpADOCommand::Create()
 {
     sal::systools::COMReference<IClassFactory2> pInterface2;
-    if (!FAILED(pInterface2.TryCoGetClassObject(ADOS::CLSID_ADOCOMMAND_21, CLSCTX_INPROC_SERVER)))
+    if (!FAILED(pInterface2.CoGetClassObject(ADOS::CLSID_ADOCOMMAND_21, CLSCTX_INPROC_SERVER)))
     {
         sal::systools::COMReference<ADOCommand> pCommand;
 
@@ -649,7 +649,7 @@ bool WpADOProperty::PutAttributes(sal_Int32 _nDefSize)
  void WpADORecordset::Create()
 {
     sal::systools::COMReference<IClassFactory2> pInterface2;
-    if (!FAILED(pInterface2.TryCoGetClassObject(ADOS::CLSID_ADORECORDSET_21, CLSCTX_INPROC_SERVER)))
+    if (!FAILED(pInterface2.CoGetClassObject(ADOS::CLSID_ADORECORDSET_21, CLSCTX_INPROC_SERVER)))
     {
         sal::systools::COMReference<ADORecordset> pRec;
         HRESULT hr = pInterface2->CreateInstanceLic(nullptr,