The default std::less<sal_uInt16> is fine

Change-Id: I29cd62ef0b687613ed9bda5170511dcae2fc6e7e
Reviewed-on: https://gerrit.libreoffice.org/30282
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Takeshi Abe <tabe@fixedpoint.jp>

4 files changed, 4 insertions, 21 deletions

diff --git a/dbaccess/source/ui/inc/unodatbr.hxx b/dbaccess/source/ui/inc/unodatbr.hxx
index b66d671e877c..f8bd65a26267 100644
--- a/dbaccess/source/ui/inc/unodatbr.hxx
+++ b/dbaccess/source/ui/inc/unodatbr.hxx
@@ -85,7 +85,7 @@ namespace dbaui
             ExternalFeature( const css::util::URL& _rURL ) : aURL( _rURL ), bEnabled( false ) { }
         };
 
-        typedef ::std::map< sal_uInt16, ExternalFeature, ::std::less< sal_uInt16 > >  ExternalFeaturesMap;
+        typedef ::std::map< sal_uInt16, ExternalFeature >  ExternalFeaturesMap;
         ExternalFeaturesMap     m_aExternalFeatures;
 
         svx::ODataAccessDescriptor    m_aDocumentDataSource;
diff --git a/filter/source/flash/swfwriter.hxx b/filter/source/flash/swfwriter.hxx
index 8d3c8b4a0801..002a6e6775f0 100644
--- a/filter/source/flash/swfwriter.hxx
+++ b/filter/source/flash/swfwriter.hxx
@@ -109,16 +109,6 @@ sal_uInt32 getFixed( double fValue );
 
 typedef ::std::map<BitmapChecksum, sal_uInt16> ChecksumCache;
 
-/** unsigned int 16 compare operation for stl */
-struct ltuint16
-{
-  bool operator()(sal_uInt16 s1, sal_uInt16 s2) const
-  {
-    return s1 < s2;
-  }
-};
-
-
 /** container class to create bit structures */
 class BitStream
 {
@@ -159,7 +149,7 @@ public:
 
 private:
     const vcl::Font maFont;
-    std::map<sal_uInt16, sal_uInt16, ltuint16> maGlyphIndex;
+    std::map<sal_uInt16, sal_uInt16> maGlyphIndex;
     sal_uInt16 mnNextIndex;
     sal_uInt16 mnId;
     BitStream maGlyphData;
diff --git a/filter/source/flash/swfwriter2.cxx b/filter/source/flash/swfwriter2.cxx
index 9c39a2cac3ac..185bd6056c8b 100644
--- a/filter/source/flash/swfwriter2.cxx
+++ b/filter/source/flash/swfwriter2.cxx
@@ -400,7 +400,7 @@ FlashFont::~FlashFont()
 sal_uInt16 FlashFont::getGlyph( sal_uInt16 nChar, VirtualDevice* pVDev )
 {
     // see if we already created a glyph for this character
-    std::map<sal_uInt16, sal_uInt16, ltuint16>::iterator aIter( maGlyphIndex.find(nChar) );
+    std::map<sal_uInt16, sal_uInt16>::iterator aIter( maGlyphIndex.find(nChar) );
     if( aIter != maGlyphIndex.end() )
     {
         return aIter->second;
diff --git a/include/xmloff/nmspmap.hxx b/include/xmloff/nmspmap.hxx
index b2926d9f9293..2befda493270 100644
--- a/include/xmloff/nmspmap.hxx
+++ b/include/xmloff/nmspmap.hxx
@@ -50,13 +50,6 @@ public:
     sal_uInt16          nKey;
 };
 
-struct uInt32lt
-{
-    bool operator()( sal_uInt32 r1, sal_uInt32 r2) const
-    {
-        return r1 < r2;
-    }
-};
 typedef ::std::pair < sal_uInt16, OUString > QNamePair;
 
 struct QNamePairHash
@@ -69,7 +62,7 @@ struct QNamePairHash
 
 typedef std::unordered_map < QNamePair, OUString, QNamePairHash > QNameCache;
 typedef std::unordered_map < OUString, ::rtl::Reference <NameSpaceEntry >, OUStringHash > NameSpaceHash;
-typedef std::map < sal_uInt16, ::rtl::Reference < NameSpaceEntry >, uInt32lt > NameSpaceMap;
+typedef std::map < sal_uInt16, ::rtl::Reference < NameSpaceEntry > > NameSpaceMap;
 
 class XMLOFF_DLLPUBLIC SvXMLNamespaceMap
 {