Remove some useless whitespaces

Change-Id: Iebf7add3dd937afb6dad07a10ecbe768c0a79d36
Reviewed-on: https://gerrit.libreoffice.org/65764
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

sfx2/source/appl/appopen.cxx

@@ -664,9 +664,9 @@ void SfxApplication::OpenDocExec_Impl( SfxRequest& rReq )
             // intercept all incoming interactions and provide useful information
             // later if the following transaction was finished.
 
-            ::sfx2::PreventDuplicateInteraction*                 pHandler       = new ::sfx2::PreventDuplicateInteraction(::comphelper::getProcessComponentContext());
-            css::uno::Reference< css::task::XInteractionHandler >     xHandler       (static_cast< css::task::XInteractionHandler* >(pHandler), css::uno::UNO_QUERY);
-            css::uno::Reference< css::task::XInteractionHandler >     xWrappedHandler;
+            sfx2::PreventDuplicateInteraction* pHandler = new sfx2::PreventDuplicateInteraction(comphelper::getProcessComponentContext());
+            uno::Reference<task::XInteractionHandler> xHandler(static_cast< css::task::XInteractionHandler* >(pHandler), css::uno::UNO_QUERY);
+            uno::Reference<task::XInteractionHandler> xWrappedHandler;
 
             // wrap existing handler or create new UUI handler
             const SfxUnoAnyItem* pInteractionItem = rReq.GetArg<SfxUnoAnyItem>(SID_INTERACTIONHANDLER);
@@ -682,7 +682,7 @@ void SfxApplication::OpenDocExec_Impl( SfxRequest& rReq )
             rReq.AppendItem( SfxUnoAnyItem(SID_INTERACTIONHANDLER,css::uno::makeAny(xHandler)) );
 
             // define rules for this handler
-            css::uno::Type                                            aInteraction = ::cppu::UnoType<css::task::ErrorCodeRequest>::get();
+            css::uno::Type aInteraction = ::cppu::UnoType<css::task::ErrorCodeRequest>::get();
             ::sfx2::PreventDuplicateInteraction::InteractionInfo aRule(aInteraction);
             pHandler->addInteractionRule(aRule);
 
@@ -804,9 +804,9 @@ void SfxApplication::OpenDocExec_Impl( SfxRequest& rReq )
     // Mark without URL cannot be handled by hyperlink code
     if ( bHyperlinkUsed && !aFileName.isEmpty() && aFileName[0] != '#' )
     {
-        Reference< css::document::XTypeDetection > xTypeDetection( ::comphelper::getProcessServiceFactory()->createInstance(
-                                                                       "com.sun.star.document.TypeDetection"),
-                                                                   UNO_QUERY );
+        uno::Reference<document::XTypeDetection> xTypeDetection(
+            comphelper::getProcessServiceFactory()->createInstance("com.sun.star.document.TypeDetection"), UNO_QUERY);
+
         if ( xTypeDetection.is() )
         {
             URL             aURL;

xmlsecurity/source/helper/documentsignaturehelper.cxx

@@ -490,17 +490,17 @@ bool DocumentSignatureHelper::equalsReferenceUriManifestPath(
 
 OUString DocumentSignatureHelper::GetDocumentContentSignatureDefaultStreamName()
 {
-    return OUString(  "documentsignatures.xml"  );
+    return OUString("documentsignatures.xml");
 }
 
 OUString DocumentSignatureHelper::GetScriptingContentSignatureDefaultStreamName()
 {
-    return OUString(  "macrosignatures.xml"  );
+    return OUString("macrosignatures.xml");
 }
 
 OUString DocumentSignatureHelper::GetPackageSignatureDefaultStreamName()
 {
-    return OUString(  "packagesignatures.xml"  );
+    return OUString("packagesignatures.xml");
 }
 
 void DocumentSignatureHelper::writeDigestMethod(