clean-up: unused using declarations and includes

Searched source for using declarations.
Checked if those symbols reappear in the source file,
even in comments or dead code but not in #include statements.
If they don't reappear, remove the declaration.
Remove includes whose symbol got removed.

Change-Id: Ibb77163f63c1120070e9518e3dc0a78c6c59fab0
Reviewed-on: https://gerrit.libreoffice.org/24148
Reviewed-by: Jochen Nitschke <j.nitschke+logerrit@ok.de>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

5 files changed, 0 insertions, 28 deletions

diff --git a/ucb/source/ucp/ext/ucpext_content.cxx b/ucb/source/ucp/ext/ucpext_content.cxx
index c91f8d89d659..8ec03c1fb869 100644
--- a/ucb/source/ucp/ext/ucpext_content.cxx
+++ b/ucb/source/ucp/ext/ucpext_content.cxx
@@ -27,12 +27,8 @@
 #include <com/sun/star/sdbc/XRow.hpp>
 #include <com/sun/star/ucb/XCommandInfo.hpp>
 #include <com/sun/star/ucb/XPersistentPropertySet.hpp>
-#include <com/sun/star/io/XOutputStream.hpp>
-#include <com/sun/star/io/XActiveDataSink.hpp>
 #include <com/sun/star/ucb/OpenCommandArgument2.hpp>
 #include <com/sun/star/ucb/OpenMode.hpp>
-#include <com/sun/star/ucb/UnsupportedDataSinkException.hpp>
-#include <com/sun/star/ucb/UnsupportedOpenModeException.hpp>
 #include <com/sun/star/ucb/XDynamicResultSet.hpp>
 #include <com/sun/star/deployment/PackageInformationProvider.hpp>
 
@@ -55,7 +51,6 @@ namespace ucb { namespace ucp { namespace ext
 
 
     using ::com::sun::star::uno::Reference;
-    using ::com::sun::star::uno::XInterface;
     using ::com::sun::star::uno::UNO_SET_THROW;
     using ::com::sun::star::uno::Exception;
     using ::com::sun::star::uno::RuntimeException;
@@ -63,9 +58,7 @@ namespace ucb { namespace ucp { namespace ext
     using ::com::sun::star::uno::makeAny;
     using ::com::sun::star::uno::Sequence;
     using ::com::sun::star::uno::XComponentContext;
-    using ::com::sun::star::lang::XMultiServiceFactory;
     using ::com::sun::star::ucb::XContentIdentifier;
-    using ::com::sun::star::ucb::IllegalIdentifierException;
     using ::com::sun::star::ucb::XContent;
     using ::com::sun::star::ucb::XCommandEnvironment;
     using ::com::sun::star::ucb::Command;
@@ -75,11 +68,6 @@ namespace ucb { namespace ucp { namespace ext
     using ::com::sun::star::beans::PropertyValue;
     using ::com::sun::star::ucb::OpenCommandArgument2;
     using ::com::sun::star::ucb::XDynamicResultSet;
-    using ::com::sun::star::ucb::UnsupportedOpenModeException;
-    using ::com::sun::star::io::XOutputStream;
-    using ::com::sun::star::io::XActiveDataSink;
-    using ::com::sun::star::io::XInputStream;
-    using ::com::sun::star::ucb::UnsupportedDataSinkException;
     using ::com::sun::star::ucb::UnsupportedCommandException;
     using ::com::sun::star::sdbc::XRow;
     using ::com::sun::star::beans::XPropertySet;
diff --git a/ucb/source/ucp/ext/ucpext_datasupplier.cxx b/ucb/source/ucp/ext/ucpext_datasupplier.cxx
index 6657727d5405..66907ac067be 100644
--- a/ucb/source/ucp/ext/ucpext_datasupplier.cxx
+++ b/ucb/source/ucp/ext/ucpext_datasupplier.cxx
@@ -41,24 +41,19 @@ namespace ucb { namespace ucp { namespace ext
 
 
     using ::com::sun::star::uno::Reference;
-    using ::com::sun::star::uno::XInterface;
     using ::com::sun::star::uno::UNO_QUERY_THROW;
     using ::com::sun::star::uno::UNO_SET_THROW;
     using ::com::sun::star::uno::Exception;
-    using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::uno::Sequence;
     using ::com::sun::star::uno::XComponentContext;
     using ::com::sun::star::ucb::XContent;
     using ::com::sun::star::ucb::XContentIdentifier;
     using ::com::sun::star::sdbc::XRow;
-    using ::com::sun::star::lang::XMultiServiceFactory;
     using ::com::sun::star::ucb::IllegalIdentifierException;
     using ::com::sun::star::ucb::ResultSetException;
     using ::com::sun::star::deployment::PackageInformationProvider;
     using ::com::sun::star::deployment::XPackageInformationProvider;
-    using ::com::sun::star::beans::Property;
     using ::com::sun::star::sdbc::XResultSet;
-    using ::com::sun::star::ucb::XCommandEnvironment;
 
 
     //= ResultListEntry
diff --git a/ucb/source/ucp/ext/ucpext_provider.cxx b/ucb/source/ucp/ext/ucpext_provider.cxx
index f441da2b0537..6da0f7fb8f5b 100644
--- a/ucb/source/ucp/ext/ucpext_provider.cxx
+++ b/ucb/source/ucp/ext/ucpext_provider.cxx
@@ -32,10 +32,8 @@ namespace ucb { namespace ucp { namespace ext
 
     using ::com::sun::star::uno::Reference;
     using ::com::sun::star::uno::XInterface;
-    using ::com::sun::star::uno::Exception;
     using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::uno::Sequence;
-    using ::com::sun::star::lang::XMultiServiceFactory;
     using ::com::sun::star::ucb::XContentIdentifier;
     using ::com::sun::star::ucb::IllegalIdentifierException;
     using ::com::sun::star::ucb::XContent;
diff --git a/ucb/source/ucp/ext/ucpext_resultset.cxx b/ucb/source/ucp/ext/ucpext_resultset.cxx
index 91e1f151b44b..88bcd3594eb4 100644
--- a/ucb/source/ucp/ext/ucpext_resultset.cxx
+++ b/ucb/source/ucp/ext/ucpext_resultset.cxx
@@ -30,12 +30,7 @@ namespace ucb { namespace ucp { namespace ext
 
 
     using ::com::sun::star::uno::Reference;
-    using ::com::sun::star::uno::XInterface;
-    using ::com::sun::star::uno::Exception;
-    using ::com::sun::star::uno::RuntimeException;
     using ::com::sun::star::uno::XComponentContext;
-    using ::com::sun::star::lang::XMultiServiceFactory;
-    using ::com::sun::star::ucb::XContentIdentifier;
     using ::com::sun::star::ucb::OpenCommandArgument2;
     using ::com::sun::star::ucb::XCommandEnvironment;
 
diff --git a/ucb/source/ucp/ext/ucpext_services.cxx b/ucb/source/ucp/ext/ucpext_services.cxx
index 977f084068c0..82171f065d48 100644
--- a/ucb/source/ucp/ext/ucpext_services.cxx
+++ b/ucb/source/ucp/ext/ucpext_services.cxx
@@ -26,10 +26,6 @@ namespace ucb { namespace ucp { namespace ext
 {
 
 
-    using ::com::sun::star::uno::XInterface;
-    using ::com::sun::star::uno::Exception;
-    using ::com::sun::star::uno::RuntimeException;
-    using ::com::sun::star::lang::XSingleComponentFactory;
 
 
     //= descriptors for the services implemented in this component