Improved loplugin:stringconstant (now that GCC 7 supports it): package

Change-Id: I98b112820d4254dae92a6152dcec7506518c924b
Reviewed-on: https://gerrit.libreoffice.org/76660
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

package/source/manifest/ManifestReader.cxx

@@ -87,7 +87,7 @@ static Reference < XInterface > ManifestReader_createInstance( Reference< XMulti
 }
 OUString ManifestReader::static_getImplementationName()
 {
-    return OUString( "com.sun.star.packages.manifest.comp.ManifestReader" );
+    return "com.sun.star.packages.manifest.comp.ManifestReader";
 }
 
 Sequence < OUString > ManifestReader::static_getSupportedServiceNames()

package/source/manifest/ManifestWriter.cxx

@@ -80,7 +80,7 @@ static Reference < XInterface > ManifestWriter_createInstance( Reference< XMulti
 
 OUString ManifestWriter::static_getImplementationName()
 {
-    return OUString ( "com.sun.star.packages.manifest.comp.ManifestWriter" );
+    return "com.sun.star.packages.manifest.comp.ManifestWriter";
 }
 
 Sequence < OUString > ManifestWriter::static_getSupportedServiceNames()

package/source/xstor/xfactory.cxx

@@ -76,7 +76,7 @@ uno::Sequence< OUString > OStorageFactory::impl_staticGetSupportedServiceNames()
 
 OUString OStorageFactory::impl_staticGetImplementationName()
 {
-    return OUString("com.sun.star.comp.embed.StorageFactory");
+    return "com.sun.star.comp.embed.StorageFactory";
 }
 
 uno::Reference< uno::XInterface > OStorageFactory::impl_staticCreateSelfInstance(

package/source/zippackage/ZipPackage.cxx

@@ -1679,7 +1679,7 @@ static uno::Reference < XInterface > ZipPackage_createInstance(
 
 OUString ZipPackage::static_getImplementationName()
 {
-    return OUString("com.sun.star.packages.comp.ZipPackage");
+    return "com.sun.star.packages.comp.ZipPackage";
 }
 
 Sequence< OUString > ZipPackage::static_getSupportedServiceNames()

package/source/zippackage/ZipPackageFolder.cxx

@@ -409,7 +409,7 @@ void ZipPackageFolder::doInsertByName ( ZipPackageEntry *pEntry, bool bSetParent
 
 OUString ZipPackageFolder::getImplementationName()
 {
-    return OUString("ZipPackageFolder");
+    return "ZipPackageFolder";
 }
 
 uno::Sequence< OUString > ZipPackageFolder::getSupportedServiceNames()

package/source/zippackage/ZipPackageFolderEnumeration.cxx

@@ -56,7 +56,7 @@ uno::Any SAL_CALL ZipPackageFolderEnumeration::nextElement(  )
 
 OUString ZipPackageFolderEnumeration::getImplementationName()
 {
-    return OUString ("ZipPackageFolderEnumeration");
+    return "ZipPackageFolderEnumeration";
 }
 
 uno::Sequence< OUString > ZipPackageFolderEnumeration::getSupportedServiceNames()

package/source/zippackage/ZipPackageStream.cxx

@@ -1316,7 +1316,7 @@ void ZipPackageStream::setSize ( const sal_Int64 nNewSize )
 }
 OUString ZipPackageStream::getImplementationName()
 {
-    return OUString ("ZipPackageStream");
+    return "ZipPackageStream";
 }
 
 Sequence< OUString > ZipPackageStream::getSupportedServiceNames()

package/source/zippackage/zipfileaccess.cxx

@@ -461,7 +461,7 @@ uno::Sequence< OUString > OZipFileAccess::impl_staticGetSupportedServiceNames()
 
 OUString OZipFileAccess::impl_staticGetImplementationName()
 {
-    return OUString("com.sun.star.comp.package.zip.ZipFileAccess");
+    return "com.sun.star.comp.package.zip.ZipFileAccess";
 }
 
 uno::Reference< uno::XInterface > OZipFileAccess::impl_staticCreateSelfInstance(