Remove excess newlines

A ridiculously fast way of doing this is:

for i in $(pcregrep -l -M -r --include='.*[hc]xx$' \
--exclude-dir=workdir --exclude-dir=instdir '^
{3,}' .)
do
perl -0777 -i -pe 's/^
{3,}/

/gm' $i
done

Change-Id: Iebb93eccbee9e4fc5c4380474ba595858a27ac2c
Reviewed-on: https://gerrit.libreoffice.org/22224
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Chris Sherlock <chris.sherlock79@gmail.com>

25 files changed, 0 insertions, 100 deletions

diff --git a/ucb/source/ucp/webdav/ContentProperties.cxx b/ucb/source/ucp/webdav/ContentProperties.cxx
index b63c51ba1448..cb30d9affd5d 100644
--- a/ucb/source/ucp/webdav/ContentProperties.cxx
+++ b/ucb/source/ucp/webdav/ContentProperties.cxx
@@ -65,13 +65,9 @@ Important: HTTP headers will not be mapped to DAV properties; only to UCB
 */
 
 
-
-
 // ContentProperties Implementation.
 
 
-
-
 // static member!
 uno::Any ContentProperties::m_aEmptyAny;
 
@@ -535,13 +531,9 @@ void ContentProperties::addProperty( const OUString & rName,
 }
 
 
-
-
 // CachableContentProperties Implementation.
 
 
-
-
 namespace
 {
     bool isCachable( OUString const & rName,
diff --git a/ucb/source/ucp/webdav/ContentProperties.hxx b/ucb/source/ucp/webdav/ContentProperties.hxx
index 0287f09f45bd..5092a4f0be28 100644
--- a/ucb/source/ucp/webdav/ContentProperties.hxx
+++ b/ucb/source/ucp/webdav/ContentProperties.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_CONTENTPROPERTIES_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_CONTENTPROPERTIES_HXX
 
diff --git a/ucb/source/ucp/webdav/DAVAuthListenerImpl.hxx b/ucb/source/ucp/webdav/DAVAuthListenerImpl.hxx
index 877b88712522..3179407c8b21 100644
--- a/ucb/source/ucp/webdav/DAVAuthListenerImpl.hxx
+++ b/ucb/source/ucp/webdav/DAVAuthListenerImpl.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVAUTHLISTENERIMPL_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVAUTHLISTENERIMPL_HXX
 
@@ -29,16 +28,9 @@ namespace http_dav_ucp
 {
 
 
-
-
-
-
 // class DAVAuthListenerImpl.
 
 
-
-
-
     class DAVAuthListener_Impl : public DAVAuthListener
     {
     public:
diff --git a/ucb/source/ucp/webdav/DAVException.hxx b/ucb/source/ucp/webdav/DAVException.hxx
index 6aac85f452cf..74fc3f78b380 100644
--- a/ucb/source/ucp/webdav/DAVException.hxx
+++ b/ucb/source/ucp/webdav/DAVException.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVEXCEPTION_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVEXCEPTION_HXX
 
@@ -94,7 +93,6 @@ const sal_uInt16 SC_HTTP_VERSION_NOT_SUPPORTED       = 505;
 const sal_uInt16 SC_INSUFFICIENT_STORAGE             = 507;
 
 
-
 class DAVException : public std::exception
 {
     public:
diff --git a/ucb/source/ucp/webdav/DAVResource.hxx b/ucb/source/ucp/webdav/DAVResource.hxx
index 5e91ba43382d..aca9f38465dd 100644
--- a/ucb/source/ucp/webdav/DAVResource.hxx
+++ b/ucb/source/ucp/webdav/DAVResource.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVRESOURCE_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVRESOURCE_HXX
 
diff --git a/ucb/source/ucp/webdav/DAVResourceAccess.cxx b/ucb/source/ucp/webdav/DAVResourceAccess.cxx
index b18a50456a06..87447f2dcf2c 100644
--- a/ucb/source/ucp/webdav/DAVResourceAccess.cxx
+++ b/ucb/source/ucp/webdav/DAVResourceAccess.cxx
@@ -32,14 +32,9 @@ using namespace http_dav_ucp;
 using namespace com::sun::star;
 
 
-
-
 // DAVAuthListener_Impl Implementation.
 
 
-
-
-
 // virtual
 int DAVAuthListener_Impl::authenticate(
     const OUString & inRealm,
@@ -122,14 +117,9 @@ int DAVAuthListener_Impl::authenticate(
 }
 
 
-
-
 // DAVResourceAccess Implementation.
 
 
-
-
-
 DAVResourceAccess::DAVResourceAccess(
     const uno::Reference< uno::XComponentContext > & rContext,
     rtl::Reference< DAVSessionFactory > const & rSessionFactory,
diff --git a/ucb/source/ucp/webdav/DAVResourceAccess.hxx b/ucb/source/ucp/webdav/DAVResourceAccess.hxx
index b2f1af6a8c61..72c55149d43d 100644
--- a/ucb/source/ucp/webdav/DAVResourceAccess.hxx
+++ b/ucb/source/ucp/webdav/DAVResourceAccess.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVRESOURCEACCESS_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVRESOURCEACCESS_HXX
 
diff --git a/ucb/source/ucp/webdav/DAVSession.hxx b/ucb/source/ucp/webdav/DAVSession.hxx
index 83caf7c92c51..fc6e4c18a4e8 100644
--- a/ucb/source/ucp/webdav/DAVSession.hxx
+++ b/ucb/source/ucp/webdav/DAVSession.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVSESSION_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVSESSION_HXX
 
diff --git a/ucb/source/ucp/webdav/DAVTypes.hxx b/ucb/source/ucp/webdav/DAVTypes.hxx
index e0130ab995a9..3cce18abb724 100644
--- a/ucb/source/ucp/webdav/DAVTypes.hxx
+++ b/ucb/source/ucp/webdav/DAVTypes.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVTYPES_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DAVTYPES_HXX
 
diff --git a/ucb/source/ucp/webdav/DateTimeHelper.hxx b/ucb/source/ucp/webdav/DateTimeHelper.hxx
index 91d1e2be9bc5..32beb736ee24 100644
--- a/ucb/source/ucp/webdav/DateTimeHelper.hxx
+++ b/ucb/source/ucp/webdav/DateTimeHelper.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_DATETIMEHELPER_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_DATETIMEHELPER_HXX
 
diff --git a/ucb/source/ucp/webdav/PropertyMap.hxx b/ucb/source/ucp/webdav/PropertyMap.hxx
index 63f345810a02..7438566f732f 100644
--- a/ucb/source/ucp/webdav/PropertyMap.hxx
+++ b/ucb/source/ucp/webdav/PropertyMap.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_PROPERTYMAP_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_PROPERTYMAP_HXX
 
diff --git a/ucb/source/ucp/webdav/SerfInputStream.cxx b/ucb/source/ucp/webdav/SerfInputStream.cxx
index 66ef8bb8c20f..2575cb08227e 100644
--- a/ucb/source/ucp/webdav/SerfInputStream.cxx
+++ b/ucb/source/ucp/webdav/SerfInputStream.cxx
@@ -29,7 +29,6 @@ using namespace com::sun::star::uno;
 using namespace http_dav_ucp;
 
 
-
 // Constructor
 
 SerfInputStream::SerfInputStream()
diff --git a/ucb/source/ucp/webdav/SerfSession.cxx b/ucb/source/ucp/webdav/SerfSession.cxx
index 0535db45b4b8..29262d650d1b 100644
--- a/ucb/source/ucp/webdav/SerfSession.cxx
+++ b/ucb/source/ucp/webdav/SerfSession.cxx
@@ -213,7 +213,6 @@ char* SerfSession::getHostinfo()
 }
 
 
-
 // virtual
 bool SerfSession::CanUse( const OUString & inUri )
 {
@@ -771,7 +770,6 @@ SerfSession::GET( const OUString & inPath,
 }
 
 
-
 // GET
 
 void SerfSession::GET( const OUString & inPath,
diff --git a/ucb/source/ucp/webdav/SerfSession.hxx b/ucb/source/ucp/webdav/SerfSession.hxx
index bf0ee4f0d99e..688db55b5d4b 100644
--- a/ucb/source/ucp/webdav/SerfSession.hxx
+++ b/ucb/source/ucp/webdav/SerfSession.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFSESSION_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_SERFSESSION_HXX
 
diff --git a/ucb/source/ucp/webdav/UCBDeadPropertyValue.hxx b/ucb/source/ucp/webdav/UCBDeadPropertyValue.hxx
index c1cd5addfd9c..dc066f48afee 100644
--- a/ucb/source/ucp/webdav/UCBDeadPropertyValue.hxx
+++ b/ucb/source/ucp/webdav/UCBDeadPropertyValue.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_UCBDEADPROPERTYVALUE_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_UCBDEADPROPERTYVALUE_HXX
 
diff --git a/ucb/source/ucp/webdav/webdavcontent.cxx b/ucb/source/ucp/webdav/webdavcontent.cxx
index f35c3d99a6bb..c5b033e78f46 100644
--- a/ucb/source/ucp/webdav/webdavcontent.cxx
+++ b/ucb/source/ucp/webdav/webdavcontent.cxx
@@ -188,14 +188,9 @@ static void lcl_sendPartialGETRequest( bool &bError,
 }
 
 
-
-
 // Content Implementation.
 
 
-
-
-
 // ctr for content on an existing webdav resource
 Content::Content(
           const uno::Reference< uno::XComponentContext >& rxContext,
@@ -266,11 +261,9 @@ Content::~Content()
 }
 
 
-
 // XInterface methods.
 
 
-
 // virtual
 void SAL_CALL Content::acquire()
     throw( )
@@ -335,11 +328,9 @@ uno::Any SAL_CALL Content::queryInterface( const uno::Type & rType )
 }
 
 
-
 // XTypeProvider methods.
 
 
-
 XTYPEPROVIDER_COMMON_IMPL( Content );
 
 
@@ -433,11 +424,9 @@ uno::Sequence< uno::Type > SAL_CALL Content::getTypes()
 }
 
 
-
 // XServiceInfo methods.
 
 
-
 // virtual
 OUString SAL_CALL Content::getImplementationName()
     throw( uno::RuntimeException )
@@ -455,11 +444,9 @@ uno::Sequence< OUString > SAL_CALL Content::getSupportedServiceNames()
 }
 
 
-
 // XContent methods.
 
 
-
 // virtual
 OUString SAL_CALL Content::getContentType()
     throw( uno::RuntimeException )
@@ -485,11 +472,9 @@ OUString SAL_CALL Content::getContentType()
 }
 
 
-
 // XCommandProcessor methods.
 
 
-
 // virtual
 uno::Any SAL_CALL Content::execute(
         const ucb::Command& aCommand,
@@ -842,11 +827,9 @@ void SAL_CALL Content::abort( sal_Int32 /*CommandId*/ )
 }
 
 
-
 // XPropertyContainer methods.
 
 
-
 void Content::addProperty( const css::ucb::PropertyCommandArgument &aCmdArg,
                            const uno::Reference< ucb::XCommandEnvironment >& xEnv  )
 throw( beans::PropertyExistException,
@@ -1118,11 +1101,9 @@ void SAL_CALL Content::removeProperty( const rtl::OUString& Name )
 }
 
 
-
 // XContentCreator methods.
 
 
-
 // virtual
 uno::Sequence< ucb::ContentInfo > SAL_CALL
 Content::queryCreatableContentsInfo()
@@ -1242,11 +1223,9 @@ OUString Content::getParentURL()
 }
 
 
-
 // Non-interface methods.
 
 
-
 // static
 uno::Reference< sdbc::XRow > Content::getPropertyValues(
     const uno::Reference< uno::XComponentContext >& rxContext,
diff --git a/ucb/source/ucp/webdav/webdavcontent.hxx b/ucb/source/ucp/webdav/webdavcontent.hxx
index 5aa918015156..3b6cf4c202ef 100644
--- a/ucb/source/ucp/webdav/webdavcontent.hxx
+++ b/ucb/source/ucp/webdav/webdavcontent.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVCONTENT_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVCONTENT_HXX
 
@@ -55,12 +54,10 @@ namespace http_dav_ucp
 {
 
 
-
 // UNO service name for the content.
 #define WEBDAV_CONTENT_SERVICE_NAME "com.sun.star.ucb.WebDAVContent"
 
 
-
 class ContentProvider;
 class ContentProperties;
 class CachableContentProperties;
diff --git a/ucb/source/ucp/webdav/webdavcontentcaps.cxx b/ucb/source/ucp/webdav/webdavcontentcaps.cxx
index 6723d459696f..08e95e2fa051 100644
--- a/ucb/source/ucp/webdav/webdavcontentcaps.cxx
+++ b/ucb/source/ucp/webdav/webdavcontentcaps.cxx
@@ -41,11 +41,9 @@ using namespace com::sun::star;
 using namespace http_dav_ucp;
 
 
-
 // ContentProvider implementation.
 
 
-
 bool ContentProvider::getProperty(
         const OUString & rPropName, beans::Property & rProp, bool bStrict )
 {
@@ -261,11 +259,9 @@ bool ContentProvider::getProperty(
 }
 
 
-
 // Content implementation.
 
 
-
 // virtual
 uno::Sequence< beans::Property > Content::getProperties(
     const uno::Reference< ucb::XCommandEnvironment > & xEnv )
diff --git a/ucb/source/ucp/webdav/webdavdatasupplier.cxx b/ucb/source/ucp/webdav/webdavdatasupplier.cxx
index c2ad2a1cbd61..05566de0e5ff 100644
--- a/ucb/source/ucp/webdav/webdavdatasupplier.cxx
+++ b/ucb/source/ucp/webdav/webdavdatasupplier.cxx
@@ -34,11 +34,9 @@ namespace http_dav_ucp
 {
 
 
-
 // struct ResultListEntry.
 
 
-
 struct ResultListEntry
 {
     OUString                             aId;
@@ -52,19 +50,15 @@ struct ResultListEntry
 };
 
 
-
 // ResultList.
 
 
-
 typedef std::vector< ResultListEntry* > ResultList;
 
 
-
 // struct DataSupplier_Impl.
 
 
-
 struct DataSupplier_Impl
 {
     osl::Mutex                                   m_aMutex;
@@ -100,13 +94,9 @@ DataSupplier_Impl::~DataSupplier_Impl()
 }
 
 
-
-
 // DataSupplier Implementation.
 
 
-
-
 DataSupplier::DataSupplier(
             const uno::Reference< uno::XComponentContext >& rxContext,
             const rtl::Reference< Content >& rContent,
diff --git a/ucb/source/ucp/webdav/webdavdatasupplier.hxx b/ucb/source/ucp/webdav/webdavdatasupplier.hxx
index b22f110d90d7..50a7fc7cff09 100644
--- a/ucb/source/ucp/webdav/webdavdatasupplier.hxx
+++ b/ucb/source/ucp/webdav/webdavdatasupplier.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVDATASUPPLIER_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVDATASUPPLIER_HXX
 
diff --git a/ucb/source/ucp/webdav/webdavprovider.cxx b/ucb/source/ucp/webdav/webdavprovider.cxx
index 9d1a71ba6321..27250824741e 100644
--- a/ucb/source/ucp/webdav/webdavprovider.cxx
+++ b/ucb/source/ucp/webdav/webdavprovider.cxx
@@ -34,8 +34,6 @@ using namespace http_dav_ucp;
 // ContentProvider Implementation.
 
 
-
-
 ContentProvider::ContentProvider(
                 const uno::Reference< uno::XComponentContext >& rContext )
 : ::ucbhelper::ContentProviderImplHelper( rContext ),
@@ -52,7 +50,6 @@ ContentProvider::~ContentProvider()
 }
 
 
-
 // XInterface methods.
 void SAL_CALL ContentProvider::acquire()
     throw()
@@ -80,36 +77,29 @@ css::uno::Any SAL_CALL ContentProvider::queryInterface( const css::uno::Type & r
 // XTypeProvider methods.
 
 
-
 XTYPEPROVIDER_IMPL_3( ContentProvider,
                       lang::XTypeProvider,
                       lang::XServiceInfo,
                       ucb::XContentProvider );
 
 
-
 // XServiceInfo methods.
 
 
-
 XSERVICEINFO_IMPL_1_CTX( ContentProvider,
                      OUString( "com.sun.star.comp.WebDAVContentProvider" ),
                      WEBDAV_CONTENT_PROVIDER_SERVICE_NAME );
 
 
-
 // Service factory implementation.
 
 
-
 ONE_INSTANCE_SERVICE_FACTORY_IMPL( ContentProvider );
 
 
-
 // XContentProvider methods.
 
 
-
 // virtual
 uno::Reference< ucb::XContent > SAL_CALL
 ContentProvider::queryContent(
diff --git a/ucb/source/ucp/webdav/webdavprovider.hxx b/ucb/source/ucp/webdav/webdavprovider.hxx
index 47521d6ae468..bfe65511fa62 100644
--- a/ucb/source/ucp/webdav/webdavprovider.hxx
+++ b/ucb/source/ucp/webdav/webdavprovider.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVPROVIDER_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVPROVIDER_HXX
 
@@ -31,7 +30,6 @@
 namespace http_dav_ucp {
 
 
-
 // UNO service name for the provider. This name will be used by the UCB to
 // create instances of the provider.
 #define WEBDAV_CONTENT_PROVIDER_SERVICE_NAME "com.sun.star.ucb.WebDAVContentProvider"
@@ -61,7 +59,6 @@ namespace http_dav_ucp {
 #define WEBDAV_COLLECTION_TYPE "application/" WEBDAV_URL_SCHEME "-collection"
 
 
-
 class ContentProvider : public ::ucbhelper::ContentProviderImplHelper
 {
     rtl::Reference< DAVSessionFactory > m_xDAVSessionFactory;
diff --git a/ucb/source/ucp/webdav/webdavresultset.cxx b/ucb/source/ucp/webdav/webdavresultset.cxx
index 42b5874dc6be..cc19f191151a 100644
--- a/ucb/source/ucp/webdav/webdavresultset.cxx
+++ b/ucb/source/ucp/webdav/webdavresultset.cxx
@@ -34,13 +34,9 @@ using namespace com::sun::star;
 using namespace http_dav_ucp;
 
 
-
-
 // DynamicResultSet Implementation.
 
 
-
-
 DynamicResultSet::DynamicResultSet(
                 const uno::Reference< uno::XComponentContext >& rxContext,
                 const rtl::Reference< Content >& rxContent,
@@ -53,11 +49,9 @@ DynamicResultSet::DynamicResultSet(
 }
 
 
-
 // Non-interface methods.
 
 
-
 void DynamicResultSet::initStatic()
 {
     m_xResultSet1
diff --git a/ucb/source/ucp/webdav/webdavresultset.hxx b/ucb/source/ucp/webdav/webdavresultset.hxx
index 31b1a01c3d96..cb1b7c0f5c97 100644
--- a/ucb/source/ucp/webdav/webdavresultset.hxx
+++ b/ucb/source/ucp/webdav/webdavresultset.hxx
@@ -18,7 +18,6 @@
  */
 
 
-
 #ifndef INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVRESULTSET_HXX
 #define INCLUDED_UCB_SOURCE_UCP_WEBDAV_WEBDAVRESULTSET_HXX
 
diff --git a/ucb/source/ucp/webdav/webdavservices.cxx b/ucb/source/ucp/webdav/webdavservices.cxx
index 6516603bf1d7..1b849e15c660 100644
--- a/ucb/source/ucp/webdav/webdavservices.cxx
+++ b/ucb/source/ucp/webdav/webdavservices.cxx
@@ -45,7 +45,6 @@ extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL ucpdav1_component_getFactory(
     }
 
 
-
     if ( xFactory.is() )
     {
         xFactory->acquire();