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>

24 files changed, 0 insertions, 111 deletions

diff --git a/stoc/source/corereflection/crbase.cxx b/stoc/source/corereflection/crbase.cxx
index f74620bdbc5c..d3dcacf366bd 100644
--- a/stoc/source/corereflection/crbase.cxx
+++ b/stoc/source/corereflection/crbase.cxx
@@ -228,12 +228,6 @@ Reference< XIdlArray > IdlClassImpl::getArray()
 }
 
 
-
-
-
-
-
-
 IdlMemberImpl::IdlMemberImpl( IdlReflectionServiceImpl * pReflection, const OUString & rName,
                               typelib_TypeDescription * pTypeDescr,
                               typelib_TypeDescription * pDeclTypeDescr )
diff --git a/stoc/source/corereflection/crcomp.cxx b/stoc/source/corereflection/crcomp.cxx
index 6bf3f72092ca..7e1eeab99607 100644
--- a/stoc/source/corereflection/crcomp.cxx
+++ b/stoc/source/corereflection/crcomp.cxx
@@ -275,11 +275,6 @@ void IdlCompFieldImpl::set( Any & rObj, const Any & rValue )
 }
 
 
-
-
-
-
-
 CompoundIdlClassImpl::~CompoundIdlClassImpl()
 {
     delete _pFields;
diff --git a/stoc/source/corereflection/crenum.cxx b/stoc/source/corereflection/crenum.cxx
index 5003574629e4..21d4159c63da 100644
--- a/stoc/source/corereflection/crenum.cxx
+++ b/stoc/source/corereflection/crenum.cxx
@@ -168,11 +168,6 @@ void IdlEnumFieldImpl::set( Any &, const Any & )
 }
 
 
-
-
-
-
-
 EnumIdlClassImpl::~EnumIdlClassImpl()
 {
     delete _pFields;
diff --git a/stoc/source/corereflection/criface.cxx b/stoc/source/corereflection/criface.cxx
index de8e73c959c1..16fa4060ef8b 100644
--- a/stoc/source/corereflection/criface.cxx
+++ b/stoc/source/corereflection/criface.cxx
@@ -324,11 +324,6 @@ void IdlAttributeFieldImpl::checkException(
 }
 
 
-
-
-
-
-
 class IdlInterfaceMethodImpl
     : public IdlMemberImpl
     , public XIdlMethod
@@ -763,12 +758,6 @@ Any SAL_CALL IdlInterfaceMethodImpl::invoke( const Any & rObj, Sequence< Any > &
 }
 
 
-
-
-
-
-
-
 InterfaceIdlClassImpl::~InterfaceIdlClassImpl()
 {
     for ( sal_Int32 nPos = _nMethods + _nAttributes; nPos--; )
diff --git a/stoc/source/defaultregistry/defaultregistry.cxx b/stoc/source/defaultregistry/defaultregistry.cxx
index 2b5aa51cf35f..d4077d9c1c08 100644
--- a/stoc/source/defaultregistry/defaultregistry.cxx
+++ b/stoc/source/defaultregistry/defaultregistry.cxx
@@ -145,7 +145,6 @@ protected:
 };
 
 
-
 NestedKeyImpl::NestedKeyImpl( NestedRegistryImpl* pDefaultRegistry,
                               Reference<XRegistryKey>& localKey,
                               Reference<XRegistryKey>& defaultKey )
@@ -1106,7 +1105,6 @@ OUString SAL_CALL NestedKeyImpl::getResolvedName( const OUString& aKeyName )
 }
 
 
-
 // DefaultRegistry Implementation
 
 
@@ -1179,8 +1177,6 @@ sal_Bool SAL_CALL NestedRegistryImpl::hasElements(  ) throw (RuntimeException, s
 }
 
 
-
-
 OUString SAL_CALL NestedRegistryImpl::getImplementationName(  )
     throw(RuntimeException, std::exception)
 {
diff --git a/stoc/source/implementationregistration/implreg.cxx b/stoc/source/implementationregistration/implreg.cxx
index d15e4ee0d9b4..c95159bb7a7f 100644
--- a/stoc/source/implementationregistration/implreg.cxx
+++ b/stoc/source/implementationregistration/implreg.cxx
@@ -479,7 +479,6 @@ static void deletePathIfPossible(const Reference < XRegistryKey >& xRootKey,
 }
 
 
-
 //  static deleteUserLink
 
 static void deleteUserLink(const Reference < XRegistryKey >& xRootKey,
@@ -1028,7 +1027,6 @@ static void insert_singletons(
 }
 
 
-
 //  static prepareRegistry
 
 static void prepareRegistry(
@@ -1328,7 +1326,6 @@ Reference< XSimpleRegistry > ImplementationRegistration::getRegistryFromServiceM
 }
 
 
-
 // XInitialization
 
 void ImplementationRegistration::initialize(
@@ -1418,8 +1415,6 @@ void ImplementationRegistration::initialize(
 }
 
 
-
-
 // virtual function registerImplementationWithLocation of XImplementationRegistration2
 
 void ImplementationRegistration::registerImplementationWithLocation(
@@ -1536,7 +1531,6 @@ void ImplementationRegistration::registerImplementation(
 }
 
 
-
 // virtual function revokeImplementation of XImplementationRegistration
 
 sal_Bool ImplementationRegistration::revokeImplementation(const OUString& location,
@@ -1774,7 +1768,6 @@ void ImplementationRegistration::doRegister(
 }
 
 
-
 Reference< XSimpleRegistry > ImplementationRegistration::createTemporarySimpleRegistry(
     const Reference< XMultiComponentFactory > &rSMgr,
     const Reference < XComponentContext > & xCtx)
diff --git a/stoc/source/inspect/introspection.cxx b/stoc/source/inspect/introspection.cxx
index 9f43c8c6fbe8..9483a1482b6e 100644
--- a/stoc/source/inspect/introspection.cxx
+++ b/stoc/source/inspect/introspection.cxx
@@ -90,8 +90,6 @@ typedef WeakImplHelper< XIntrospectionAccess, XMaterialHolder, XExactName,
                         XIdlArray, XUnoTunnel > IntrospectionAccessHelper;
 
 
-
-
 // Special value for Method-Concept, to be able to mark "normal" functions
 #define  MethodConcept_NORMAL_IMPL        0x80000000
 
@@ -117,7 +115,6 @@ bool isDerivedFrom( Reference<XIdlClass> xToTestClass, Reference<XIdlClass> xDer
 }
 
 
-
 // *** Classification of Properties (no enum, to be able to use Sequence) ***
 // Properties from a PropertySet-Interface
 #define MAP_PROPERTY_SET    0
@@ -133,8 +130,6 @@ bool isDerivedFrom( Reference<XIdlClass> xToTestClass, Reference<XIdlClass> xDer
 #define ARRAY_SIZE_STEP        20
 
 
-
-
 //*** IntrospectionAccessStatic_Impl ***
 
 // Equals to the old IntrospectionAccessImpl, forms now a static
@@ -689,7 +684,6 @@ void IntrospectionAccessStatic_Impl::checkInterfaceArraySize( Sequence< Referenc
 }
 
 
-
 //*** ImplIntrospectionAccess ***
 
 
@@ -1102,7 +1096,6 @@ Any SAL_CALL ImplIntrospectionAccess::queryInterface( const Type& rType )
 }
 
 
-
 //*** Implementation of ImplIntrospectionAdapter ***
 
 
@@ -1990,7 +1983,6 @@ css::uno::Reference<css::beans::XIntrospectionAccess> Implementation::inspect(
                     }
 
 
-
                     // 3. Methods
 
                     // Counter for found listeners
@@ -2381,8 +2373,6 @@ css::uno::Reference<css::beans::XIntrospectionAccess> Implementation::inspect(
                     }
 
 
-
-
                     // 4. Place methods in overall sequence
 
                     // How many methods in the method sequence
diff --git a/stoc/source/invocation/invocation.cxx b/stoc/source/invocation/invocation.cxx
index acb08095ffec..5d57fd6ff83b 100644
--- a/stoc/source/invocation/invocation.cxx
+++ b/stoc/source/invocation/invocation.cxx
@@ -85,7 +85,6 @@ inline Reference<XIdlClass> TypeToIdlClass( const Type& rType, const Reference<
 }
 
 
-
 class Invocation_Impl
     : public OWeakObject
     , public XInvocation2
@@ -199,7 +198,6 @@ public:
     virtual OUString SAL_CALL getExactName( const OUString& rApproximateName ) throw( RuntimeException, std::exception ) override;
 
 
-
 private:
     void setMaterial( const Any& rMaterial );
 
@@ -234,11 +232,6 @@ private:
 };
 
 
-
-
-
-
-
 Invocation_Impl::Invocation_Impl
 (
     const Any & rAdapted,
@@ -259,7 +252,6 @@ Invocation_Impl::~Invocation_Impl() {}
 //### INTERFACE IMPLEMENTATIONS ####################################################################
 
 
-
 Any SAL_CALL Invocation_Impl::queryInterface( const Type & aType )
     throw( RuntimeException, std::exception )
 {
@@ -341,7 +333,6 @@ Any SAL_CALL Invocation_Impl::queryInterface( const Type & aType )
 }
 
 
-
 Any Invocation_Impl::getMaterial() throw(RuntimeException, std::exception)
 {
     // AB, 12.2.1999  Make sure that the material is taken when possible
@@ -732,7 +723,6 @@ Any Invocation_Impl::invoke( const OUString& FunctionName, const Sequence<Any>&
 }
 
 
-
 // Struct to optimize sorting
 struct MemberItem
 {
@@ -1081,8 +1071,6 @@ Sequence< sal_Int8 > SAL_CALL Invocation_Impl::getImplementationId(  ) throw( Ru
 }
 
 
-
-
 class InvocationService
     : public WeakImplHelper< XSingleServiceFactory, XServiceInfo >
 {
@@ -1163,7 +1151,6 @@ Reference<XInterface> InvocationService::createInstanceWithArguments(
 }
 
 
-
 Reference<XInterface> SAL_CALL InvocationService_CreateInstance( const Reference<XComponentContext> & xCtx )
     throw( RuntimeException )
 {
diff --git a/stoc/source/invocation_adapterfactory/iafactory.cxx b/stoc/source/invocation_adapterfactory/iafactory.cxx
index 081f10636477..4ed0b8f2d073 100644
--- a/stoc/source/invocation_adapterfactory/iafactory.cxx
+++ b/stoc/source/invocation_adapterfactory/iafactory.cxx
@@ -905,10 +905,6 @@ static Reference< XInterface > SAL_CALL FactoryImpl_create(
 }
 
 
-
-
-
-
 static const struct ::cppu::ImplementationEntry g_entries[] =
 {
     {
diff --git a/stoc/source/javaloader/javaloader.cxx b/stoc/source/javaloader/javaloader.cxx
index 7017956520c4..6355db4ad10b 100644
--- a/stoc/source/javaloader/javaloader.cxx
+++ b/stoc/source/javaloader/javaloader.cxx
@@ -320,7 +320,6 @@ Sequence<OUString> SAL_CALL JavaComponentLoader::getSupportedServiceNames()
 }
 
 
-
 // XImplementationLoader
 sal_Bool SAL_CALL JavaComponentLoader::writeRegistryInfo(
     const css::uno::Reference<XRegistryKey> & xKey, const OUString & blabla,
diff --git a/stoc/source/javavm/javavm.cxx b/stoc/source/javavm/javavm.cxx
index 64db8c85d4cd..c7a061c057e6 100644
--- a/stoc/source/javavm/javavm.cxx
+++ b/stoc/source/javavm/javavm.cxx
@@ -112,7 +112,6 @@ using stoc_javavm::JavaVirtualMachine;
 namespace {
 
 
-
 class NoJavaIniException: public css::uno::Exception
 {
 };
@@ -405,7 +404,6 @@ void getDefaultLocaleFromConfig(
 }
 
 
-
 void getJavaPropsFromSafetySettings(
     stoc_javavm::JVM * pjvm,
     const css::uno::Reference<css::lang::XMultiComponentFactory> & xSMgr,
diff --git a/stoc/source/loader/dllcomponentloader.cxx b/stoc/source/loader/dllcomponentloader.cxx
index 0062ef1e0922..ecbe66ba7430 100644
--- a/stoc/source/loader/dllcomponentloader.cxx
+++ b/stoc/source/loader/dllcomponentloader.cxx
@@ -144,7 +144,6 @@ Reference<XInterface> SAL_CALL DllComponentLoader::activate(
 }
 
 
-
 sal_Bool SAL_CALL DllComponentLoader::writeRegistryInfo(
     const Reference< XRegistryKey > & xKey, const OUString &, const OUString & rLibName )
 
diff --git a/stoc/source/proxy_factory/proxyfac.cxx b/stoc/source/proxy_factory/proxyfac.cxx
index bafd2f27eda9..2ce250ba17e2 100644
--- a/stoc/source/proxy_factory/proxyfac.cxx
+++ b/stoc/source/proxy_factory/proxyfac.cxx
@@ -393,8 +393,6 @@ Any ProxyRoot::queryAggregation( Type const & rType )
 }
 
 
-
-
 FactoryImpl::FactoryImpl()
 {
     OUString uno = UNO_LB_UNO;
diff --git a/stoc/source/security/access_controller.cxx b/stoc/source/security/access_controller.cxx
index 31bac05019a9..b5966bb23f32 100644
--- a/stoc/source/security/access_controller.cxx
+++ b/stoc/source/security/access_controller.cxx
@@ -67,7 +67,6 @@ static OUString s_envType = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
 const char s_acRestriction[] = "access-control.restriction";
 
 
-
 /** ac context intersects permissions of two ac contexts
 */
 class acc_Intersection
@@ -259,7 +258,6 @@ Any acc_CurrentContext::getValueByName( OUString const & name )
 }
 
 
-
 static inline Reference< security::XAccessControlContext > getDynamicRestriction(
     Reference< XCurrentContext > const & xContext )
 {
@@ -523,7 +521,6 @@ static void dumpPermissions(
 #endif
 
 
-
 inline void AccessController::clearPostPoned()
 {
     delete static_cast< t_rec_vec * >( m_rec.getData() );
diff --git a/stoc/source/security/permissions.cxx b/stoc/source/security/permissions.cxx
index 77f99b79fe7b..57030fba53cf 100644
--- a/stoc/source/security/permissions.cxx
+++ b/stoc/source/security/permissions.cxx
@@ -102,8 +102,6 @@ static inline OUString makeStrings(
 }
 
 
-
-
 class SocketPermission : public Permission
 {
     static char const * s_actions [];
@@ -271,8 +269,6 @@ OUString SocketPermission::toString() const
 }
 
 
-
-
 class FilePermission : public Permission
 {
     static char const * s_actions [];
@@ -424,8 +420,6 @@ OUString FilePermission::toString() const
 }
 
 
-
-
 class RuntimePermission : public Permission
 {
     OUString m_name;
@@ -462,8 +456,6 @@ OUString RuntimePermission::toString() const
 }
 
 
-
-
 bool AllPermission::implies( Permission const & ) const
 {
     return true;
@@ -475,8 +467,6 @@ OUString AllPermission::toString() const
 }
 
 
-
-
 PermissionCollection::PermissionCollection(
     Sequence< Any > const & permissions, PermissionCollection const & addition )
     : m_head( addition.m_head )
diff --git a/stoc/source/servicemanager/servicemanager.cxx b/stoc/source/servicemanager/servicemanager.cxx
index b453c95edbb0..75533986ff63 100644
--- a/stoc/source/servicemanager/servicemanager.cxx
+++ b/stoc/source/servicemanager/servicemanager.cxx
@@ -466,7 +466,6 @@ private:
 };
 
 
-
 inline bool OServiceManager::is_disposed() const
 {
     // ought to be guarded by m_mutex:
@@ -485,9 +484,6 @@ inline void OServiceManager::check_undisposed() const
 }
 
 
-
-
-
 typedef WeakComponentImplHelper<
     lang::XMultiServiceFactory, lang::XMultiComponentFactory, lang::XServiceInfo,
     container::XSet, container::XContentEnumerationAccess,
@@ -659,9 +655,6 @@ OServiceManagerWrapper::OServiceManagerWrapper(
 }
 
 
-
-
-
 /**
  * Create a ServiceManager
  */
diff --git a/stoc/source/typeconv/convert.cxx b/stoc/source/typeconv/convert.cxx
index 9ee51a6e3fad..d952852afdc2 100644
--- a/stoc/source/typeconv/convert.cxx
+++ b/stoc/source/typeconv/convert.cxx
@@ -80,7 +80,6 @@ static inline double unsigned_int64_to_double( sal_uInt64 n )
 #endif
 
 
-
 static inline double round( double aVal )
 {
     bool bPos   = (aVal >= 0.0);
diff --git a/stoc/test/javavm/testjavavm.cxx b/stoc/test/javavm/testjavavm.cxx
index 76a7d29c5257..827a93cfb63e 100644
--- a/stoc/test/javavm/testjavavm.cxx
+++ b/stoc/test/javavm/testjavavm.cxx
@@ -43,7 +43,6 @@ using namespace css::registry;
 using namespace css::java;
 
 
-
 sal_Bool testJavaVM(const Reference< XMultiServiceFactory > & xMgr )
 {
 
diff --git a/stoc/test/testconv.cxx b/stoc/test/testconv.cxx
index 786e8d35966c..d78e77b01db4 100644
--- a/stoc/test/testconv.cxx
+++ b/stoc/test/testconv.cxx
@@ -261,7 +261,6 @@ static sal_Bool convertTo( const Type & rDestType, const Any & rVal, sal_Bool bE
 }
 
 
-
 typedef struct _ConvBlock
 {
     Any         _value;
@@ -287,7 +286,6 @@ typedef struct _ConvBlock
 } ConvBlock;
 
 
-
 static sal_Int32 initBlocks( ConvBlock * pTestBlocks )
 {
     Any aVal;
diff --git a/stoc/test/testcorefl.cxx b/stoc/test/testcorefl.cxx
index 3d875b94efc7..e04519c2ba84 100644
--- a/stoc/test/testcorefl.cxx
+++ b/stoc/test/testcorefl.cxx
@@ -59,7 +59,6 @@ using namespace css::reflection;
 using namespace css::container;
 
 
-
 class OInterfaceA : public WeakImplHelper< XInterfaceA >
 {
 public:
diff --git a/stoc/test/testiadapter.cxx b/stoc/test/testiadapter.cxx
index 3452e68bc393..54c260e4fef4 100644
--- a/stoc/test/testiadapter.cxx
+++ b/stoc/test/testiadapter.cxx
@@ -49,8 +49,6 @@ using namespace css::reflection;
 using namespace css::registry;
 
 
-
-
 sal_Bool equals( const test::TestElement & rData1, const test::TestElement & rData2 )
 {
     OSL_ENSURE( rData1.Bool == rData2.Bool, "### bool does not match!" );
@@ -666,8 +664,6 @@ sal_Bool XLB_Invocation::hasProperty( const OUString & rName )
 }
 
 
-
-
 void Test_Impl::setValues( sal_Bool bBool, sal_Unicode cChar, sal_Int8 nByte,
                            sal_Int16 nShort, sal_uInt16 nUShort,
                            sal_Int32 nLong, sal_uInt32 nULong,
diff --git a/stoc/test/testintrosp.cxx b/stoc/test/testintrosp.cxx
index a3f694bb3bfc..49fac8c4d932 100644
--- a/stoc/test/testintrosp.cxx
+++ b/stoc/test/testintrosp.cxx
@@ -52,7 +52,6 @@ using namespace css::container;
 using namespace css::beans::PropertyAttribute;
 
 
-
 #define DEFAULT_INDEX_ACCESS_COUNT  10
 #define DEFAULT_NAME_ACCESS_COUNT   5
 
@@ -659,7 +658,6 @@ void ImplIntroTest::removePropertiesChangeListener
 }
 
 
-
 struct DefItem
 {
     char const * pName;
@@ -839,7 +837,6 @@ static sal_Bool test_introsp( Reference< XMultiServiceFactory > xMgr,
     OString aErrorStr;
 
 
-
     // create test object
     Any aObjAny = getIntrospectionTestObject( xMgr );
 
diff --git a/stoc/test/testproxyfac.cxx b/stoc/test/testproxyfac.cxx
index 9505d7ca32bd..83bda7ff321f 100644
--- a/stoc/test/testproxyfac.cxx
+++ b/stoc/test/testproxyfac.cxx
@@ -97,7 +97,6 @@ Any TargetObject::queryInterface( Type const & type )
 int TargetObject::s_obj = 0;
 
 
-
 class TestMaster : public WeakImplHelper< lang::XServiceInfo >
 {
     Reference< XAggregation > m_xProxyTarget;
diff --git a/stoc/test/testsmgr_cpnt.cxx b/stoc/test/testsmgr_cpnt.cxx
index e754b1038ee0..d64c2c3af8ad 100644
--- a/stoc/test/testsmgr_cpnt.cxx
+++ b/stoc/test/testsmgr_cpnt.cxx
@@ -60,7 +60,6 @@ using namespace osl;
 using namespace cppu;
 
 
-
 Reference<XMultiServiceFactory> getProcessServiceManager()
 {
     Reference<XMultiServiceFactory > s_x;
@@ -115,7 +114,6 @@ Reference< XInterface > SAL_CALL Test_Manager_Impl_CreateInstance_Impl()
 }
 
 
-
 // Test_Manager_Impl_CreateInstance()
 
 Reference < XInterface > SAL_CALL Test_Manager_Impl_CreateInstance(
@@ -127,7 +125,6 @@ Reference < XInterface > SAL_CALL Test_Manager_Impl_CreateInstance(
 }
 
 
-
 // Test_Manager_Impl::getImplementationName
 
 OUString Test_Manager_Impl::getImplementationName() throw()
@@ -161,8 +158,6 @@ Sequence< OUString > Test_Manager_Impl::getSupportedServiceNames_Static() throw
 }
 
 
-
-
 /****
 *
 *
@@ -257,7 +252,6 @@ extern "C" void SAL_CALL test_ServiceManager()
 }
 
 
-
 extern "C"
 {
 
@@ -313,5 +307,4 @@ SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
 }
 
 
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */