writerfilter: use '= default;'

Replace default bodies of these trivial special member functions. Also
remove RTFSprms::operator=() as it matches what the compiler would
generate anyway.

Reviewed-on: https://gerrit.libreoffice.org/25187
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Jenkins <ci@libreoffice.org>
(cherry picked from commit 1b89a57aa5ac4faf59bc1e13eb1e0cad9933bacc)

Change-Id: Ib5e30dfdd9b428a6d7800cec056c3f55ca92f4a4

14 files changed, 13 insertions, 46 deletions

diff --git a/writerfilter/source/dmapper/LatentStyleHandler.cxx b/writerfilter/source/dmapper/LatentStyleHandler.cxx
index 0e9eb585f31d..777f063e6197 100644
--- a/writerfilter/source/dmapper/LatentStyleHandler.cxx
+++ b/writerfilter/source/dmapper/LatentStyleHandler.cxx
@@ -21,9 +21,7 @@ LatentStyleHandler::LatentStyleHandler() :
 {
 }
 
-LatentStyleHandler::~LatentStyleHandler()
-{
-}
+LatentStyleHandler::~LatentStyleHandler() = default;
 
 void LatentStyleHandler::lcl_attribute(Id rName, Value& rVal)
 {
diff --git a/writerfilter/source/dmapper/SdtHelper.cxx b/writerfilter/source/dmapper/SdtHelper.cxx
index 12cce7bf85f0..e0477cd82dde 100644
--- a/writerfilter/source/dmapper/SdtHelper.cxx
+++ b/writerfilter/source/dmapper/SdtHelper.cxx
@@ -69,9 +69,7 @@ SdtHelper::SdtHelper(DomainMapper_Impl& rDM_Impl)
 {
 }
 
-SdtHelper::~SdtHelper()
-{
-}
+SdtHelper::~SdtHelper() = default;
 
 void SdtHelper::createDropDownControl()
 {
diff --git a/writerfilter/source/dmapper/TablePositionHandler.cxx b/writerfilter/source/dmapper/TablePositionHandler.cxx
index 0db1efbbe4ae..4182c4fbe859 100644
--- a/writerfilter/source/dmapper/TablePositionHandler.cxx
+++ b/writerfilter/source/dmapper/TablePositionHandler.cxx
@@ -36,10 +36,7 @@ TablePositionHandler::TablePositionHandler() :
 {
 }
 
-TablePositionHandler::~TablePositionHandler()
-{
-}
-
+TablePositionHandler::~TablePositionHandler() = default;
 
 void TablePositionHandler::lcl_attribute(Id rName, Value& rVal)
 {
diff --git a/writerfilter/source/filter/RtfFilter.cxx b/writerfilter/source/filter/RtfFilter.cxx
index db58395bc109..a2ab35d4fee5 100644
--- a/writerfilter/source/filter/RtfFilter.cxx
+++ b/writerfilter/source/filter/RtfFilter.cxx
@@ -81,9 +81,7 @@ RtfFilter::RtfFilter(const uno::Reference< uno::XComponentContext >& rxContext)
 {
 }
 
-RtfFilter::~RtfFilter()
-{
-}
+RtfFilter::~RtfFilter() = default;
 
 sal_Bool RtfFilter::filter(const uno::Sequence< beans::PropertyValue >& aDescriptor) throw(uno::RuntimeException, std::exception)
 {
diff --git a/writerfilter/source/filter/WriterFilter.cxx b/writerfilter/source/filter/WriterFilter.cxx
index af17b1bbeb2a..a203eac33fa4 100644
--- a/writerfilter/source/filter/WriterFilter.cxx
+++ b/writerfilter/source/filter/WriterFilter.cxx
@@ -98,7 +98,7 @@ public:
     explicit WriterFilter(const uno::Reference<uno::XComponentContext>& rxContext)
         : m_xContext(rxContext)
     {}
-    virtual ~WriterFilter() {}
+    virtual ~WriterFilter() = default;
 
     // XFilter
     virtual sal_Bool SAL_CALL filter(const uno::Sequence<beans::PropertyValue>& rDescriptor) throw (uno::RuntimeException, std::exception) override;
diff --git a/writerfilter/source/filter/WriterFilterDetection.cxx b/writerfilter/source/filter/WriterFilterDetection.cxx
index 2624c06bd997..8c67e4b52be2 100644
--- a/writerfilter/source/filter/WriterFilterDetection.cxx
+++ b/writerfilter/source/filter/WriterFilterDetection.cxx
@@ -55,9 +55,7 @@ WriterFilterDetection::WriterFilterDetection(const uno::Reference<uno::XComponen
 {
 }
 
-WriterFilterDetection::~WriterFilterDetection()
-{
-}
+WriterFilterDetection::~WriterFilterDetection() = default;
 
 OUString WriterFilterDetection::detect(uno::Sequence<beans::PropertyValue>& rDescriptor) throw (uno::RuntimeException, std::exception)
 {
diff --git a/writerfilter/source/rtftok/rtfdocumentimpl.cxx b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
index 80106f105685..6b1c59885108 100644
--- a/writerfilter/source/rtftok/rtfdocumentimpl.cxx
+++ b/writerfilter/source/rtftok/rtfdocumentimpl.cxx
@@ -295,9 +295,7 @@ RTFDocumentImpl::RTFDocumentImpl(uno::Reference<uno::XComponentContext> const& x
     m_pSdrImport.reset(new RTFSdrImport(*this, m_xDstDoc));
 }
 
-RTFDocumentImpl::~RTFDocumentImpl()
-{
-}
+RTFDocumentImpl::~RTFDocumentImpl() = default;
 
 SvStream& RTFDocumentImpl::Strm()
 {
diff --git a/writerfilter/source/rtftok/rtflookahead.cxx b/writerfilter/source/rtftok/rtflookahead.cxx
index 8b05aaf5b219..8a3fc95c060c 100644
--- a/writerfilter/source/rtftok/rtflookahead.cxx
+++ b/writerfilter/source/rtftok/rtflookahead.cxx
@@ -29,9 +29,7 @@ RTFLookahead::RTFLookahead(SvStream& rStream, sal_Size nGroupStart)
     m_rStream.Seek(nPos);
 }
 
-RTFLookahead::~RTFLookahead()
-{
-}
+RTFLookahead::~RTFLookahead() = default;
 
 RTFError RTFLookahead::dispatchDestination(RTFKeyword /*nKeyword*/)
 {
diff --git a/writerfilter/source/rtftok/rtfreferenceproperties.cxx b/writerfilter/source/rtftok/rtfreferenceproperties.cxx
index e33d526bfaf5..969c1dbf6f01 100644
--- a/writerfilter/source/rtftok/rtfreferenceproperties.cxx
+++ b/writerfilter/source/rtftok/rtfreferenceproperties.cxx
@@ -26,9 +26,7 @@ RTFReferenceProperties::RTFReferenceProperties(RTFSprms aAttributes)
 {
 }
 
-RTFReferenceProperties::~RTFReferenceProperties()
-{
-}
+RTFReferenceProperties::~RTFReferenceProperties() = default;
 
 void RTFReferenceProperties::resolve(Properties& rHandler)
 {
diff --git a/writerfilter/source/rtftok/rtfreferencetable.cxx b/writerfilter/source/rtftok/rtfreferencetable.cxx
index 67b6284f5385..4177b8d12ab7 100644
--- a/writerfilter/source/rtftok/rtfreferencetable.cxx
+++ b/writerfilter/source/rtftok/rtfreferencetable.cxx
@@ -19,9 +19,7 @@ RTFReferenceTable::RTFReferenceTable(Entries_t const& rEntries)
 {
 }
 
-RTFReferenceTable::~RTFReferenceTable()
-{
-}
+RTFReferenceTable::~RTFReferenceTable() = default;
 
 void RTFReferenceTable::resolve(Table& rHandler)
 {
diff --git a/writerfilter/source/rtftok/rtfsprm.cxx b/writerfilter/source/rtftok/rtfsprm.cxx
index 4abb8120dcc8..39b3833741b5 100644
--- a/writerfilter/source/rtftok/rtfsprm.cxx
+++ b/writerfilter/source/rtftok/rtfsprm.cxx
@@ -230,21 +230,13 @@ RTFSprms::RTFSprms()
 {
 }
 
-RTFSprms::~RTFSprms()
-{
-}
+RTFSprms::~RTFSprms() = default;
 
 RTFSprms::RTFSprms(const RTFSprms& rSprms)
 {
     *this = rSprms;
 }
 
-RTFSprms& RTFSprms::operator=(const RTFSprms& rOther)
-{
-    m_pSprms = rOther.m_pSprms;
-    return *this;
-}
-
 void RTFSprms::clear()
 {
     if (m_pSprms->m_nRefCount == 1)
diff --git a/writerfilter/source/rtftok/rtfsprm.hxx b/writerfilter/source/rtftok/rtfsprm.hxx
index 4f397e6d56fa..04080dc1b37b 100644
--- a/writerfilter/source/rtftok/rtfsprm.hxx
+++ b/writerfilter/source/rtftok/rtfsprm.hxx
@@ -63,7 +63,6 @@ public:
     RTFSprms();
     RTFSprms(const RTFSprms& rSprms);
     ~RTFSprms();
-    RTFSprms& operator=(const RTFSprms& rOther);
     RTFValue::Pointer_t find(Id nKeyword, bool bFirst = true, bool bForWrite = false);
     /// Does the same as ->push_back(), except that it can overwrite or ignore existing entries.
     void set(Id nKeyword, RTFValue::Pointer_t pValue, RTFOverwrite eOverwrite = RTFOverwrite::YES);
diff --git a/writerfilter/source/rtftok/rtftokenizer.cxx b/writerfilter/source/rtftok/rtftokenizer.cxx
index a23c181a3d3d..cdcdb1145773 100644
--- a/writerfilter/source/rtftok/rtftokenizer.cxx
+++ b/writerfilter/source/rtftok/rtftokenizer.cxx
@@ -49,10 +49,7 @@ RTFTokenizer::RTFTokenizer(RTFListener& rImport, SvStream* pInStream, uno::Refer
     }
 }
 
-RTFTokenizer::~RTFTokenizer()
-{
-}
-
+RTFTokenizer::~RTFTokenizer() = default;
 
 RTFError RTFTokenizer::resolveParse()
 {
diff --git a/writerfilter/source/rtftok/rtfvalue.cxx b/writerfilter/source/rtftok/rtfvalue.cxx
index 69b5eee0e338..dbfe14cfceaa 100644
--- a/writerfilter/source/rtftok/rtfvalue.cxx
+++ b/writerfilter/source/rtftok/rtfvalue.cxx
@@ -154,9 +154,7 @@ RTFValue::RTFValue(const RTFShape& aShape)
 {
 }
 
-RTFValue::~RTFValue()
-{
-}
+RTFValue::~RTFValue() = default;
 
 int RTFValue::getInt() const
 {