[Libreoffice-commits] core.git: compilerplugins/clang ucb/source

Noel Grandin noel at peralex.com
Mon Jul 6 23:53:24 PDT 2015


 compilerplugins/clang/unusedmethods.cxx       |   39 ++++++++++++----
 compilerplugins/clang/unusedmethods.py        |   16 ++++--
 ucb/source/ucp/cmis/cmis_content.hxx          |    2 
 ucb/source/ucp/file/bc.cxx                    |    5 --
 ucb/source/ucp/file/bc.hxx                    |    1 
 ucb/source/ucp/file/filinl.hxx                |   13 -----
 ucb/source/ucp/file/filnot.hxx                |    1 
 ucb/source/ucp/file/filrset.hxx               |    5 --
 ucb/source/ucp/file/filtask.hxx               |   11 ----
 ucb/source/ucp/file/shell.hxx                 |    9 ---
 ucb/source/ucp/ftp/ftpcfunc.hxx               |    3 -
 ucb/source/ucp/ftp/ftpdirp.hxx                |    8 ---
 ucb/source/ucp/ftp/ftpstrcont.hxx             |   12 -----
 ucb/source/ucp/gio/gio_content.hxx            |    4 -
 ucb/source/ucp/hierarchy/hierarchyuri.hxx     |    6 --
 ucb/source/ucp/tdoc/tdoc_uri.hxx              |   14 ------
 ucb/source/ucp/webdav-neon/DAVSession.hxx     |   12 -----
 ucb/source/ucp/webdav-neon/NeonSession.cxx    |   60 --------------------------
 ucb/source/ucp/webdav-neon/NeonSession.hxx    |   12 -----
 ucb/source/ucp/webdav-neon/NeonUri.hxx        |    2 
 ucb/source/ucp/webdav-neon/webdavprovider.hxx |    5 --
 21 files changed, 38 insertions(+), 202 deletions(-)

New commits:
commit 9d7727737b067c5228f129737046f718d5965659
Author: Noel Grandin <noel at peralex.com>
Date:   Mon Jul 6 10:44:18 2015 +0200

    loplugin:unusedmethods ucb
    
    Change-Id: Idc0ca78da8ebbdfe8489eee92a1167eb1bd9722f
    Reviewed-on: https://gerrit.libreoffice.org/16794
    Tested-by: Jenkins <ci at libreoffice.org>
    Reviewed-by: Noel Grandin <noelgrandin at gmail.com>

diff --git a/compilerplugins/clang/unusedmethods.cxx b/compilerplugins/clang/unusedmethods.cxx
index e45ee7f..bdd606b 100644
--- a/compilerplugins/clang/unusedmethods.cxx
+++ b/compilerplugins/clang/unusedmethods.cxx
@@ -10,6 +10,7 @@
 #include <cassert>
 #include <string>
 #include <iostream>
+#include <fstream>
 #include <set>
 #include "plugin.hxx"
 #include "compat.hxx"
@@ -18,13 +19,12 @@
 Dump a list of calls to methods, and a list of method definitions.
 Then we will post-process the 2 lists and find the set of unused methods.
 
-Be warned that it produces around 3G of log file.
+Be warned that it produces around 2.4G of log file.
 
 The process goes something like this:
   $ make check
-  $ make FORCE_COMPILE_ALL=1 COMPILER_PLUGIN_TOOL='unusedmethods' check > log.txt
-  $ grep -P '(call:)|(definition:)' log.txt | sort -u > log2.txt
-  $ ./compilerplugins/clang/unusedmethods.py log2.txt > result.txt
+  $ make FORCE_COMPILE_ALL=1 COMPILER_PLUGIN_TOOL='unusedmethods' check
+  $ ./compilerplugins/clang/unusedmethods.py unusedmethods.log > result.txt
 
 and then
   $ for dir in *; do make FORCE_COMPILE_ALL=1 UPDATE_FILES=$dir COMPILER_PLUGIN_TOOL='unusedmethodsremove' $dir; done
@@ -44,13 +44,33 @@ TODO track instantiations of template class constructor methods
 
 namespace {
 
+// try to limit the volumninous output a little
+static std::set<std::string> callSet;
+static std::set<std::string> definitionSet;
+
+
 class UnusedMethods:
     public RecursiveASTVisitor<UnusedMethods>, public loplugin::Plugin
 {
 public:
     explicit UnusedMethods(InstantiationData const & data): Plugin(data) {}
 
-    virtual void run() override { TraverseDecl(compiler.getASTContext().getTranslationUnitDecl()); }
+    virtual void run() override
+    {
+        TraverseDecl(compiler.getASTContext().getTranslationUnitDecl());
+
+        // dump all our output in one write call - this is to try and limit IO "crosstalk" between multiple processes
+        // writing to the same logfile
+        std::string output;
+        for (const std::string & s : callSet)
+            output += "call:\t" + s + "\t\n";
+        for (const std::string & s : definitionSet)
+            output += "definition:\t" + s + "\t\n";
+        ofstream myfile;
+        myfile.open("/home/noel/libo4/unusedmethods.log", ios::app | ios::out);
+        myfile << output;
+        myfile.close();
+    }
 
     bool VisitCallExpr(CallExpr* );
     bool VisitCXXMethodDecl( const CXXMethodDecl* decl );
@@ -80,13 +100,11 @@ static std::string niceName(const CXXMethodDecl* functionDecl)
     return s;
 }
 
-// try to limit the volumninous output a little
-static std::set<std::string> alreadySeenCallSet;
-
 static void logCallToRootMethods(const CXXMethodDecl* decl)
 {
     // For virtual/overriding methods, we need to pretend we called the root method(s),
     // so that they get marked as used.
+    decl = decl->getCanonicalDecl();
     bool bPrinted = false;
     for(CXXMethodDecl::method_iterator it = decl->begin_overridden_methods();
         it != decl->end_overridden_methods(); ++it)
@@ -97,8 +115,7 @@ static void logCallToRootMethods(const CXXMethodDecl* decl)
     if (!bPrinted)
     {
         std::string s = niceName(decl);
-        if (alreadySeenCallSet.insert(s).second)
-            cout << "call:\t" << niceName(decl) << endl;
+        callSet.insert(s);
     }
 }
 
@@ -173,7 +190,7 @@ bool UnusedMethods::VisitCXXMethodDecl( const CXXMethodDecl* functionDecl )
         return true;
     }
 
-    cout << "definition:\t" << niceName(functionDecl) << endl;
+    definitionSet.insert(niceName(functionDecl));
     return true;
 }
 
diff --git a/compilerplugins/clang/unusedmethods.py b/compilerplugins/clang/unusedmethods.py
index 4b17f95..3ee4b38 100755
--- a/compilerplugins/clang/unusedmethods.py
+++ b/compilerplugins/clang/unusedmethods.py
@@ -33,15 +33,19 @@ exclusionSet = set([
     ])
 
 
+# The parsing here is designed to also grab output which is mixed into the output from gbuild.
+# I have not yet found a way of suppressing the gbuild output.
 with open(sys.argv[1]) as txt:
     for line in txt:
-        if line.startswith("definition:\t"):
-            idx1 = line.find("\t")
-            clazzName = line[idx1+1 : len(line)-1]
+        if line.find("definition:\t") != -1:
+            idx1 = line.find("definition:\t")
+            idx2 = line.find("\t", idx1+12)
+            clazzName = line[idx1+12 : idx2]
             definitionSet.add(clazzName)
-        elif line.startswith("call:\t"):
-            idx1 = line.find("\t")
-            clazzName = line[idx1+1 : len(line)-1]
+        elif line.find("call:\t") != -1:
+            idx1 = line.find("call:\t")
+            idx2 = line.find("\t", idx1+6)
+            clazzName = line[idx1+6 : idx2]
             callSet.add(clazzName)
 
 for clazz in sorted(definitionSet - callSet - exclusionSet):
diff --git a/ucb/source/ucp/cmis/cmis_content.hxx b/ucb/source/ucp/cmis/cmis_content.hxx
index 160ae1e..2fe633b 100644
--- a/ucb/source/ucp/cmis/cmis_content.hxx
+++ b/ucb/source/ucp/cmis/cmis_content.hxx
@@ -109,8 +109,6 @@ private:
     OUString cancelCheckOut( const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment > & xEnv )
             throw( com::sun::star::uno::Exception );
 
-    void destroy( ) throw( com::sun::star::uno::Exception );
-
     static void copyData( com::sun::star::uno::Reference< com::sun::star::io::XInputStream > xIn,
         com::sun::star::uno::Reference< com::sun::star::io::XOutputStream > xOut );
 
diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx
index c1e12b6..f49b152 100644
--- a/ucb/source/ucp/file/bc.cxx
+++ b/ucb/source/ucp/file/bc.cxx
@@ -1364,9 +1364,4 @@ BaseContent::cPCL()
 }
 
 
-OUString BaseContent::getKey()
-{
-    return m_aUncPath;
-}
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/ucb/source/ucp/file/bc.hxx b/ucb/source/ucp/file/bc.hxx
index 381880d..8de055b 100644
--- a/ucb/source/ucp/file/bc.hxx
+++ b/ucb/source/ucp/file/bc.hxx
@@ -264,7 +264,6 @@ namespace fileaccess {
         ContentEventNotifier*          cCEL() SAL_OVERRIDE;
         PropertySetInfoChangeNotifier* cPSL() SAL_OVERRIDE;
         PropertyChangeNotifier*        cPCL() SAL_OVERRIDE;
-        OUString                  getKey() SAL_OVERRIDE;
 
     private:
         // Data members
diff --git a/ucb/source/ucp/file/filinl.hxx b/ucb/source/ucp/file/filinl.hxx
index b2db314..48e1e25 100644
--- a/ucb/source/ucp/file/filinl.hxx
+++ b/ucb/source/ucp/file/filinl.hxx
@@ -43,14 +43,6 @@ inline const sal_Int16& SAL_CALL shell::MyProperty::getAttributes() const
 {
     return Attributes;
 }
-inline void SAL_CALL shell::MyProperty::setHandle( const sal_Int32& __Handle ) const
-{
-    const_cast<MyProperty*>(this)->Handle = __Handle;
-}
-inline void SAL_CALL shell::MyProperty::setType( const com::sun::star::uno::Type& __Typ ) const
-{
-    const_cast<MyProperty*>(this)->Typ = __Typ;
-}
 inline void SAL_CALL shell::MyProperty::setValue( const com::sun::star::uno::Any& __Value ) const
 {
     const_cast<MyProperty*>(this)->Value = __Value;
@@ -59,11 +51,6 @@ inline void SAL_CALL shell::MyProperty::setState( const com::sun::star::beans::P
 {
     const_cast<MyProperty*>(this)->State = __State;
 }
-inline void SAL_CALL shell::MyProperty::setAttributes( const sal_Int16& __Attributes ) const
-{
-    const_cast<MyProperty*>(this)->Attributes = __Attributes;
-}
-
 
 #endif
 
diff --git a/ucb/source/ucp/file/filnot.hxx b/ucb/source/ucp/file/filnot.hxx
index 327ec48..95db864 100644
--- a/ucb/source/ucp/file/filnot.hxx
+++ b/ucb/source/ucp/file/filnot.hxx
@@ -113,7 +113,6 @@ namespace fileaccess {
         virtual ContentEventNotifier*          cCEL() = 0;
         virtual PropertySetInfoChangeNotifier* cPSL() = 0;
         virtual PropertyChangeNotifier*        cPCL() = 0;
-        virtual OUString                  getKey() = 0;
 
     protected:
         ~Notifier() {}
diff --git a/ucb/source/ucp/file/filrset.hxx b/ucb/source/ucp/file/filrset.hxx
index 625baad..a50645b 100644
--- a/ucb/source/ucp/file/filrset.hxx
+++ b/ucb/source/ucp/file/filrset.hxx
@@ -88,11 +88,6 @@ class XResultSet_impl : public Notifier,
             return 0;
         }
 
-        virtual OUString                  getKey() SAL_OVERRIDE
-        {
-            return m_aBaseDirectory;
-        }
-
         sal_Int32 SAL_CALL CtorSuccess() { return m_nErrorCode;}
         sal_Int32 SAL_CALL getMinorError() { return m_nMinorErrorCode;}
 
diff --git a/ucb/source/ucp/file/filtask.hxx b/ucb/source/ucp/file/filtask.hxx
index 928523d..d24aec4 100644
--- a/ucb/source/ucp/file/filtask.hxx
+++ b/ucb/source/ucp/file/filtask.hxx
@@ -112,15 +112,6 @@ namespace fileaccess
                 return m_nMinorCode;
             }
 
-            com::sun::star::uno::Reference< com::sun::star::ucb::XProgressHandler > SAL_CALL
-            getProgressHandler()
-            {
-                if( ! m_xProgressHandler.is() && m_xCommandEnvironment.is() )
-                    m_xProgressHandler = m_xCommandEnvironment->getProgressHandler();
-
-                return m_xProgressHandler;
-            }
-
             com::sun::star::uno::Reference< com::sun::star::task::XInteractionHandler > SAL_CALL
             getInteractionHandler()
             {
@@ -167,8 +158,6 @@ namespace fileaccess
          *  The minor code refines the information given in ErrorCode.
          */
 
-        void SAL_CALL clearError();
-
         void SAL_CALL installError( sal_Int32 CommandId,
                                     sal_Int32 ErrorCode,
                                     sal_Int32 minorCode = TASKHANDLER_NO_ERROR );
diff --git a/ucb/source/ucp/file/shell.hxx b/ucb/source/ucp/file/shell.hxx
index fc9de68..2a05712 100644
--- a/ucb/source/ucp/file/shell.hxx
+++ b/ucb/source/ucp/file/shell.hxx
@@ -107,11 +107,8 @@ namespace fileaccess {
             inline const sal_Int16& SAL_CALL getAttributes() const;
 
             // The set* functions are declared const, because the key of "this" stays intact
-            inline void SAL_CALL setHandle( const sal_Int32&  __Handle ) const;
-            inline void SAL_CALL setType( const com::sun::star::uno::Type& __Type ) const;
             inline void SAL_CALL setValue( const com::sun::star::uno::Any& __Value ) const;
             inline void SAL_CALL setState( const com::sun::star::beans::PropertyState& __State ) const;
-            inline void SAL_CALL setAttributes( const sal_Int16& __Attributes ) const;
         };
 
         struct eMyProperty
@@ -500,12 +497,6 @@ namespace fileaccess {
             const com::sun::star::uno::Sequence< com::sun::star::beans::Property >& seq );
 
 
-        void SAL_CALL
-        setFileProperties(
-            const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& values,
-            sal_Int32 numberOfValues );
-
-
         // Helper function for public copy
 
         osl::FileBase::RC SAL_CALL
diff --git a/ucb/source/ucp/ftp/ftpcfunc.hxx b/ucb/source/ucp/ftp/ftpcfunc.hxx
index c20ef0b..f7899ed 100644
--- a/ucb/source/ucp/ftp/ftpcfunc.hxx
+++ b/ucb/source/ucp/ftp/ftpcfunc.hxx
@@ -32,9 +32,6 @@ namespace ftp {
 
     class FTPStreamContainer
     {
-    public:
-        virtual size_t write(void *buffer,size_t size,size_t nmemb) = 0;
-
     protected:
         ~FTPStreamContainer() {}
     };
diff --git a/ucb/source/ucp/ftp/ftpdirp.hxx b/ucb/source/ucp/ftp/ftpdirp.hxx
index 676a506..5a6d2dc 100644
--- a/ucb/source/ucp/ftp/ftpdirp.hxx
+++ b/ucb/source/ucp/ftp/ftpdirp.hxx
@@ -104,14 +104,6 @@ namespace ftp {
             m_nMode = INETCOREFTP_FILEMODE_UNKNOWN;
             m_nSize = sal_uInt32(-1);
         }
-
-        bool isDir() const {
-            return (m_nMode & INETCOREFTP_FILEMODE_ISDIR) != 0;
-        }
-
-        bool isFile() const {
-            return (m_nMode & INETCOREFTP_FILEMODE_ISDIR) == 0;
-        }
     };
 
 
diff --git a/ucb/source/ucp/ftp/ftpstrcont.hxx b/ucb/source/ucp/ftp/ftpstrcont.hxx
index 00efa78..383995c 100644
--- a/ucb/source/ucp/ftp/ftpstrcont.hxx
+++ b/ucb/source/ucp/ftp/ftpstrcont.hxx
@@ -32,25 +32,18 @@
 
 namespace ftp {
 
-
     class FTPInputStream;
 
-
     class FTPOutputStreamContainer
         : public FTPStreamContainer
     {
     public:
-
         explicit FTPOutputStreamContainer(const com::sun::star::uno::Reference<
                                  com::sun::star::io::XOutputStream>& out);
 
         virtual ~FTPOutputStreamContainer() {}
 
-        virtual size_t write(void *buffer,size_t size,size_t nmemb) SAL_OVERRIDE;
-
-
     private:
-
         com::sun::star::uno::Reference<
         com::sun::star::io::XOutputStream> m_out;
     };
@@ -60,22 +53,17 @@ namespace ftp {
         : public FTPStreamContainer
     {
     public:
-
         explicit FTPInputStreamContainer(FTPInputStream* out);
 
         virtual ~FTPInputStreamContainer() {}
 
-        virtual size_t write(void *buffer,size_t size,size_t nmemb) SAL_OVERRIDE;
-
         com::sun::star::uno::Reference<
         com::sun::star::io::XInputStream> operator()();
 
     private:
-
         FTPInputStream* m_out;
     };
 
-
 }
 
 
diff --git a/ucb/source/ucp/gio/gio_content.hxx b/ucb/source/ucp/gio/gio_content.hxx
index c4ce79e..6055b6b 100644
--- a/ucb/source/ucp/gio/gio_content.hxx
+++ b/ucb/source/ucp/gio/gio_content.hxx
@@ -113,10 +113,6 @@ private:
     bool feedSink( com::sun::star::uno::Reference< com::sun::star::uno::XInterface> aSink,
         const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& xEnv );
 
-    com::sun::star::uno::Reference< com::sun::star::io::XInputStream >
-        createInputStream(const com::sun::star::uno::Reference< com::sun::star::ucb::XCommandEnvironment >& xEnv )
-            throw( com::sun::star::uno::Exception );
-
     bool exchangeIdentity(const com::sun::star::uno::Reference< com::sun::star::ucb::XContentIdentifier >&  xNewId);
 
 public:
diff --git a/ucb/source/ucp/hierarchy/hierarchyuri.hxx b/ucb/source/ucp/hierarchy/hierarchyuri.hxx
index 2a6be25..75f9bc6 100644
--- a/ucb/source/ucp/hierarchy/hierarchyuri.hxx
+++ b/ucb/source/ucp/hierarchy/hierarchyuri.hxx
@@ -54,9 +54,6 @@ public:
     const OUString & getUri() const
     { init(); return m_aUri; }
 
-    void setUri( const OUString & rUri )
-    { m_aPath.clear(); m_aUri = rUri; m_bValid = false; }
-
     const OUString & getParentUri() const
     { init(); return m_aParentUri; }
 
@@ -66,9 +63,6 @@ public:
     const OUString & getPath() const
     { init(); return m_aPath; }
 
-    const OUString & getName() const
-    { init(); return m_aName; }
-
     inline bool isRootFolder() const;
 };
 
diff --git a/ucb/source/ucp/tdoc/tdoc_uri.hxx b/ucb/source/ucp/tdoc/tdoc_uri.hxx
index d4ecdd2..12d40e4 100644
--- a/ucb/source/ucp/tdoc/tdoc_uri.hxx
+++ b/ucb/source/ucp/tdoc/tdoc_uri.hxx
@@ -69,15 +69,9 @@ public:
     const OUString & getParentUri() const
     { init(); return m_aParentUri; }
 
-    const OUString & getPath() const
-    { init(); return m_aPath; }
-
     const OUString & getDocumentId() const
     { init(); return m_aDocId; }
 
-    const OUString & getInternalPath() const
-    { init(); return m_aInternalPath; }
-
     const OUString & getName() const
     { init(); return m_aName; }
 
@@ -87,8 +81,6 @@ public:
     inline bool isRoot() const;
 
     inline bool isDocument() const;
-
-    inline bool isFolder() const;
 };
 
 inline void Uri::setUri( const OUString & rUri )
@@ -116,12 +108,6 @@ inline bool Uri::isDocument() const
              && ( m_aPath.copy( m_aDocId.getLength() + 1 ).getLength() < 2 ) );
 }
 
-inline bool Uri::isFolder() const
-{
-    init();
-    return m_aPath.isEmpty() || m_aPath.endsWith( "/" );
-}
-
 } // namespace tdoc_ucp
 
 #endif // INCLUDED_UCB_SOURCE_UCP_TDOC_TDOC_URI_HXX
diff --git a/ucb/source/ucp/webdav-neon/DAVSession.hxx b/ucb/source/ucp/webdav-neon/DAVSession.hxx
index d700b1b..8180507 100644
--- a/ucb/source/ucp/webdav-neon/DAVSession.hxx
+++ b/ucb/source/ucp/webdav-neon/DAVSession.hxx
@@ -75,12 +75,6 @@ public:
 
     // DAV methods
 
-
-    virtual void OPTIONS( const OUString & inPath,
-                          DAVCapabilities & outCapabilities,
-                          const DAVRequestEnvironment & rEnv )
-        throw( std::exception ) = 0;
-
     // allprop & named
     virtual void PROPFIND( const OUString & inPath,
                            const Depth inDepth,
@@ -184,12 +178,6 @@ public:
                        const DAVRequestEnvironment & rEnv )
         throw ( std::exception ) = 0;
 
-    // refresh existing lock.
-    virtual sal_Int64 LOCK( const OUString & inPath,
-                            sal_Int64 nTimeout,
-                            const DAVRequestEnvironment & rEnv )
-        throw ( std::exception ) = 0;
-
     virtual void UNLOCK( const OUString & inPath,
                          const DAVRequestEnvironment & rEnv )
         throw ( std::exception ) = 0;
diff --git a/ucb/source/ucp/webdav-neon/NeonSession.cxx b/ucb/source/ucp/webdav-neon/NeonSession.cxx
index c70bc1b..8deb3dc 100644
--- a/ucb/source/ucp/webdav-neon/NeonSession.cxx
+++ b/ucb/source/ucp/webdav-neon/NeonSession.cxx
@@ -824,30 +824,6 @@ bool NeonSession::UsesProxy()
     return  !m_aProxyName.isEmpty() ;
 }
 
-void NeonSession::OPTIONS( const OUString & inPath,
-                           DAVCapabilities & outCapabilities,
-                           const DAVRequestEnvironment & rEnv )
-    throw( std::exception )
-{
-    osl::Guard< osl::Mutex > theGuard( m_aMutex );
-
-    Init( rEnv );
-
-    HttpServerCapabilities servercaps;
-    memset( &servercaps, 0, sizeof( servercaps ) );
-
-    int theRetVal = ne_options( m_pHttpSession,
-                                OUStringToOString(
-                                    inPath, RTL_TEXTENCODING_UTF8 ).getStr(),
-                                &servercaps );
-
-    HandleError( theRetVal, inPath, rEnv );
-
-    outCapabilities.class1     = !!servercaps.dav_class1;
-    outCapabilities.class2     = !!servercaps.dav_class2;
-    outCapabilities.executable = !!servercaps.dav_executable;
-}
-
 void NeonSession::PROPFIND( const OUString & inPath,
                             const Depth inDepth,
                             const std::vector< OUString > & inPropNames,
@@ -1425,42 +1401,6 @@ void NeonSession::LOCK( const OUString & inPath,
 }
 
 // Refresh existing lock
-sal_Int64 NeonSession::LOCK( const OUString & inPath,
-                             sal_Int64 nTimeout,
-                             const DAVRequestEnvironment & rEnv )
-    throw ( std::exception )
-{
-    osl::Guard< osl::Mutex > theGuard( m_aMutex );
-
-    // Try to get the neon lock from lock store
-    NeonLock * theLock
-        = m_aNeonLockStore.findByUri( makeAbsoluteURL( inPath ) );
-    if ( !theLock )
-         throw DAVException( DAVException::DAV_NOT_LOCKED );
-
-    Init( rEnv );
-
-    // refresh existing lock.
-    theLock->timeout = static_cast< long >( nTimeout );
-
-    TimeValue startCall;
-    osl_getSystemTime( &startCall );
-
-    int theRetVal = ne_lock_refresh( m_pHttpSession, theLock );
-
-    if ( theRetVal == NE_OK )
-    {
-        m_aNeonLockStore.updateLock( theLock,
-                                     lastChanceToSendRefreshRequest(
-                                         startCall, theLock->timeout ) );
-    }
-
-    HandleError( theRetVal, inPath, rEnv );
-
-    return theLock->timeout;
-}
-
-// Refresh existing lock
 bool NeonSession::LOCK( NeonLock * pLock,
                         sal_Int32 & rlastChanceToSendRefreshRequest )
 {
diff --git a/ucb/source/ucp/webdav-neon/NeonSession.hxx b/ucb/source/ucp/webdav-neon/NeonSession.hxx
index fb03927..3b113ad 100644
--- a/ucb/source/ucp/webdav-neon/NeonSession.hxx
+++ b/ucb/source/ucp/webdav-neon/NeonSession.hxx
@@ -86,12 +86,6 @@ public:
     const DAVRequestEnvironment & getRequestEnvironment() const
     { return m_aEnv; }
 
-    virtual void
-    OPTIONS( const OUString &  inPath,
-             DAVCapabilities & outCapabilities,
-             const DAVRequestEnvironment & rEnv )
-        throw ( std::exception ) SAL_OVERRIDE;
-
     // allprop & named
     virtual void
     PROPFIND( const OUString & inPath,
@@ -206,12 +200,6 @@ public:
                        const DAVRequestEnvironment & rEnv )
         throw ( std::exception ) SAL_OVERRIDE;
 
-    // refresh existing lock.
-    virtual sal_Int64 LOCK( const OUString & inURL,
-                            sal_Int64 nTimeout,
-                            const DAVRequestEnvironment & rEnv )
-        throw ( std::exception ) SAL_OVERRIDE;
-
     virtual void UNLOCK( const OUString & inURL,
                          const DAVRequestEnvironment & rEnv )
         throw ( std::exception ) SAL_OVERRIDE;
diff --git a/ucb/source/ucp/webdav-neon/NeonUri.hxx b/ucb/source/ucp/webdav-neon/NeonUri.hxx
index 9fedb88..cd9fbe9 100644
--- a/ucb/source/ucp/webdav-neon/NeonUri.hxx
+++ b/ucb/source/ucp/webdav-neon/NeonUri.hxx
@@ -92,8 +92,6 @@ class NeonUri
         static OUString makeConnectionEndPointString(
                                         const OUString & rHostName,
                                         int nPort );
-        OUString makeConnectionEndPointString() const
-        { return makeConnectionEndPointString( GetHost(), GetPort() ); }
 };
 
 } // namespace webdav_ucp
diff --git a/ucb/source/ucp/webdav-neon/webdavprovider.hxx b/ucb/source/ucp/webdav-neon/webdavprovider.hxx
index 66eea5d..a93f752 100644
--- a/ucb/source/ucp/webdav-neon/webdavprovider.hxx
+++ b/ucb/source/ucp/webdav-neon/webdavprovider.hxx
@@ -129,13 +129,8 @@ public:
     // Additional interfaces
 
 
-
     // Non-interface methods.
 
-
-    rtl::Reference< DAVSessionFactory > getDAVSessionFactory()
-    { return m_xDAVSessionFactory; }
-
     bool getProperty( const OUString & rPropName,
                       ::com::sun::star::beans::Property & rProp,
                       bool bStrict = false );


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