loplugin:unusedfields in formula..registry

Change-Id: I031654d8bb4f1788d364ef4f8d3bf7a05fadb148
Reviewed-on: https://gerrit.libreoffice.org/54454
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

12 files changed, 29 insertions, 75 deletions

diff --git a/formula/source/ui/dlg/formula.cxx b/formula/source/ui/dlg/formula.cxx
index c4d702e32d70..a099c9d62823 100644
--- a/formula/source/ui/dlg/formula.cxx
+++ b/formula/source/ui/dlg/formula.cxx
@@ -199,8 +199,6 @@ public:
     bool                    m_bIsShutDown;
     bool                    m_bMakingTree;  // in method of constructing tree
 
-    vcl::Font               m_aFntBold;
-    vcl::Font               m_aFntLight;
     bool                    m_bEditFlag;
     const IFunctionDescription* m_pFuncDesc;
     sal_Int32               m_nArgs;
@@ -331,18 +329,18 @@ FormulaDlg_Impl::FormulaDlg_Impl(Dialog* pParent
     m_pMEdit->SetModifyHdl( LINK( this, FormulaDlg_Impl, FormulaHdl ) );
     m_pMEFormula->SetSelChangedHdl( LINK( this, FormulaDlg_Impl, FormulaCursorHdl ) );
 
-    m_aFntLight = m_pFtFormula->GetFont();
-    m_aFntLight.SetTransparent( true );
-    m_aFntBold = m_aFntLight;
-    m_aFntBold.SetWeight( WEIGHT_BOLD );
+    vcl::Font aFntLight = m_pFtFormula->GetFont();
+    aFntLight.SetTransparent( true );
+    vcl::Font aFntBold = aFntLight;
+    aFntBold.SetWeight( WEIGHT_BOLD );
 
-    m_pParaWin->SetArgumentFonts( m_aFntBold, m_aFntLight);
+    m_pParaWin->SetArgumentFonts( aFntBold, aFntLight);
 
     //  function description for choosing a function is no longer in a different color
 
-    m_pFtHeadLine->SetFont(m_aFntBold);
-    m_pFtFuncName->SetFont(m_aFntLight);
-    m_pFtFuncDesc->SetFont(m_aFntLight);
+    m_pFtHeadLine->SetFont(aFntBold);
+    m_pFtFuncName->SetFont(aFntLight);
+    m_pFtFuncDesc->SetFont(aFntLight);
 }
 
 FormulaDlg_Impl::~FormulaDlg_Impl()
diff --git a/fpicker/source/office/RemoteFilesDialog.cxx b/fpicker/source/office/RemoteFilesDialog.cxx
index bf629dfe8f2a..7825064c3d25 100644
--- a/fpicker/source/office/RemoteFilesDialog.cxx
+++ b/fpicker/source/office/RemoteFilesDialog.cxx
@@ -195,7 +195,7 @@ RemoteFilesDialog::RemoteFilesDialog( vcl::Window* pParent, PickerFlags nBits )
 
     m_eMode = ( nBits & PickerFlags::SaveAs ) ? REMOTEDLG_MODE_SAVE : REMOTEDLG_MODE_OPEN;
     m_eType = ( nBits & PickerFlags::PathDialog ) ? REMOTEDLG_TYPE_PATHDLG : REMOTEDLG_TYPE_FILEDLG;
-    m_bMultiselection = bool( nBits & PickerFlags::MultiSelection );
+    bool bMultiselection = bool( nBits & PickerFlags::MultiSelection );
     m_bIsUpdated = false;
     m_bIsConnected = false;
     m_bServiceChanged = false;
@@ -245,7 +245,7 @@ RemoteFilesDialog::RemoteFilesDialog( vcl::Window* pParent, PickerFlags nBits )
 
     m_pFileView = VclPtr< SvtFileView >::Create( m_pContainer, WB_BORDER | WB_TABSTOP,
                                        REMOTEDLG_TYPE_PATHDLG == m_eType,
-                                       m_bMultiselection, false );
+                                       bMultiselection, false );
 
     m_pFileView->Show();
     m_pFileView->EnableAutoResize();
diff --git a/fpicker/source/office/RemoteFilesDialog.hxx b/fpicker/source/office/RemoteFilesDialog.hxx
index b2ffa7099f15..c53f660e46f6 100644
--- a/fpicker/source/office/RemoteFilesDialog.hxx
+++ b/fpicker/source/office/RemoteFilesDialog.hxx
@@ -122,7 +122,6 @@ private:
 
     SvtRemoteDlgMode m_eMode;
     SvtRemoteDlgType m_eType;
-    bool m_bMultiselection;
     bool m_bIsUpdated;
     bool m_bIsConnected;
     bool m_bServiceChanged;
diff --git a/framework/inc/jobs/jobresult.hxx b/framework/inc/jobs/jobresult.hxx
index 0d399c461ae5..a083bee27808 100644
--- a/framework/inc/jobs/jobresult.hxx
+++ b/framework/inc/jobs/jobresult.hxx
@@ -63,12 +63,6 @@ class JobResult final
 
     private:
 
-        /** hold the original pure result, which was given back by an
-            executed job
-            We analyze it and use it to set all our other members.
-         */
-        css::uno::Any m_aPureResult;
-
         /**
             an user of us must know, which (possible) parts of
             a "pure result" was really set by an executed job.
@@ -86,13 +80,6 @@ class JobResult final
         std::vector< css::beans::NamedValue > m_lArguments;
 
         /**
-            an executed job can force his deactivation
-            But we provide this information here only.
-            Doing so is part of any user of us.
-         */
-        bool m_bDeactivate;
-
-        /**
             represent the part "DispatchResult"
             It's a fulfilled event type, which was given
             back by the executed job. Any user of us can send
diff --git a/framework/inc/jobs/joburl.hxx b/framework/inc/jobs/joburl.hxx
index 261026d501d8..2e3e2cb0c0c9 100644
--- a/framework/inc/jobs/joburl.hxx
+++ b/framework/inc/jobs/joburl.hxx
@@ -86,15 +86,6 @@ class JobURL
         /** holds the service part of a job URL */
         OUString m_sService;
 
-        /** holds the event arguments */
-        OUString m_sEventArgs;
-
-        /** holds the alias arguments */
-        OUString m_sAliasArgs;
-
-        /** holds the service arguments */
-        OUString m_sServiceArgs;
-
     // native interface
 
     public:
diff --git a/framework/source/accelerators/moduleacceleratorconfiguration.cxx b/framework/source/accelerators/moduleacceleratorconfiguration.cxx
index 699de38760b4..65534a31a1e2 100644
--- a/framework/source/accelerators/moduleacceleratorconfiguration.cxx
+++ b/framework/source/accelerators/moduleacceleratorconfiguration.cxx
@@ -55,7 +55,6 @@ private:
     /** identify the application module, where this accelerator
         configuration cache should work on. */
     OUString m_sModule;
-    OUString m_sLocale;
 
 public:
 
@@ -106,7 +105,7 @@ ModuleAcceleratorConfiguration::ModuleAcceleratorConfiguration(
     {
         ::comphelper::SequenceAsHashMap lArgs(lArguments);
         m_sModule = lArgs.getUnpackedValueOrDefault("ModuleIdentifier", OUString());
-        m_sLocale = lArgs.getUnpackedValueOrDefault("Locale", OUString("x-default"));
+        // OUString sLocale = lArgs.getUnpackedValueOrDefault("Locale", OUString("x-default"));
     }
 
     if (m_sModule.isEmpty())
diff --git a/framework/source/jobs/jobresult.cxx b/framework/source/jobs/jobresult.cxx
index c9f5a0218af2..2c7e4d4a08ea 100644
--- a/framework/source/jobs/jobresult.cxx
+++ b/framework/source/jobs/jobresult.cxx
@@ -35,7 +35,6 @@ namespace framework{
                 but it marks this new instance as non valid!
 */
 JobResult::JobResult()
-    : m_bDeactivate(false)
 {
     // reset the flag mask!
     // It will reset the accessible state of this object.
@@ -87,12 +86,7 @@ JobResult::JobResult()
                     the job result
 */
 JobResult::JobResult( /*IN*/ const css::uno::Any& aResult )
-    : m_bDeactivate(false)
 {
-    // safe the pure result
-    // May someone need it later ...
-    m_aPureResult = aResult;
-
     // reset the flag mask!
     // It will reset the accessible state of this object.
     // That can be useful if something will fail here ...
@@ -106,8 +100,14 @@ JobResult::JobResult( /*IN*/ const css::uno::Any& aResult )
     ::comphelper::SequenceAsHashMap::const_iterator pIt = aProtocol.find(JobConst::ANSWER_DEACTIVATE_JOB());
     if (pIt != aProtocol.end())
     {
-        pIt->second >>= m_bDeactivate;
-        if (m_bDeactivate)
+        /**
+            an executed job can force his deactivation
+            But we provide this information here only.
+            Doing so is part of any user of us.
+         */
+        bool bDeactivate;
+        pIt->second >>= bDeactivate;
+        if (bDeactivate)
             m_eParts |= E_DEACTIVATE;
     }
 
@@ -134,10 +134,8 @@ JobResult::JobResult( /*IN*/ const css::uno::Any& aResult )
 */
 JobResult::JobResult( const JobResult& rCopy )
 {
-    m_aPureResult     = rCopy.m_aPureResult;
     m_eParts          = rCopy.m_eParts;
     m_lArguments      = rCopy.m_lArguments;
-    m_bDeactivate     = rCopy.m_bDeactivate;
     m_aDispatchResult = rCopy.m_aDispatchResult;
 }
 
@@ -160,10 +158,8 @@ JobResult::~JobResult()
 JobResult& JobResult::operator=( const JobResult& rCopy )
 {
     SolarMutexGuard g;
-    m_aPureResult     = rCopy.m_aPureResult;
     m_eParts          = rCopy.m_eParts;
     m_lArguments      = rCopy.m_lArguments;
-    m_bDeactivate     = rCopy.m_bDeactivate;
     m_aDispatchResult = rCopy.m_aDispatchResult;
     return *this;
 }
diff --git a/framework/source/jobs/joburl.cxx b/framework/source/jobs/joburl.cxx
index 64b4745ede9a..307f6c9cdc93 100644
--- a/framework/source/jobs/joburl.cxx
+++ b/framework/source/jobs/joburl.cxx
@@ -65,7 +65,6 @@ JobURL::JobURL( /*IN*/ const OUString& sURL )
             {
                 // set the part value
                 m_sEvent     = sPartValue;
-                m_sEventArgs = sPartArguments;
                 m_eRequest  |= E_EVENT;
             }
             else
@@ -77,7 +76,6 @@ JobURL::JobURL( /*IN*/ const OUString& sURL )
             {
                 // set the part value
                 m_sAlias     = sPartValue;
-                m_sAliasArgs = sPartArguments;
                 m_eRequest  |= E_ALIAS;
             }
             else
@@ -89,7 +87,6 @@ JobURL::JobURL( /*IN*/ const OUString& sURL )
             {
                 // set the part value
                 m_sService     = sPartValue;
-                m_sServiceArgs = sPartArguments;
                 m_eRequest    |= E_SERVICE;
             }
         }
diff --git a/framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx b/framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx
index 92dfa66c1a00..26e462495e16 100644
--- a/framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx
+++ b/framework/source/uiconfiguration/moduleuiconfigurationmanager.cxx
@@ -210,7 +210,6 @@ private:
     OUString                                                  m_aPropUIName;
     OUString                                                  m_aPropResourceURL;
     OUString                                                  m_aModuleIdentifier;
-    OUString                                                  m_aModuleShortName;
     css::uno::Reference< css::embed::XTransactedObject >      m_xUserRootCommit;
     css::uno::Reference< css::uno::XComponentContext >        m_xContext;
     osl::Mutex                                                m_mutex;
@@ -846,13 +845,14 @@ ModuleUIConfigurationManager::ModuleUIConfigurationManager(
 
     SolarMutexGuard g;
 
-    if( aArguments.getLength() == 2 && (aArguments[0] >>= m_aModuleShortName) && (aArguments[1] >>= m_aModuleIdentifier))
+    OUString aModuleShortName;
+    if( aArguments.getLength() == 2 && (aArguments[0] >>= aModuleShortName) && (aArguments[1] >>= m_aModuleIdentifier))
     {
     }
     else
     {
         ::comphelper::SequenceAsHashMap lArgs(aArguments);
-        m_aModuleShortName  = lArgs.getUnpackedValueOrDefault("ModuleShortName", OUString());
+        aModuleShortName  = lArgs.getUnpackedValueOrDefault("ModuleShortName", OUString());
         m_aModuleIdentifier = lArgs.getUnpackedValueOrDefault("ModuleIdentifier", OUString());
     }
 
@@ -873,7 +873,7 @@ ModuleUIConfigurationManager::ModuleUIConfigurationManager(
             m_pStorageHandler[i].reset( new PresetHandler( m_xContext ) );
             m_pStorageHandler[i]->connectToResource( PresetHandler::E_MODULES,
                                                      aResourceType, // this path won't be used later... see next lines!
-                                                     m_aModuleShortName,
+                                                     aModuleShortName,
                                                      css::uno::Reference< css::embed::XStorage >()); // no document root used here!
         }
     }
diff --git a/lingucomponent/source/languageguessing/guess.cxx b/lingucomponent/source/languageguessing/guess.cxx
index cd6b0427f717..7c578672d19e 100644
--- a/lingucomponent/source/languageguessing/guess.cxx
+++ b/lingucomponent/source/languageguessing/guess.cxx
@@ -47,7 +47,6 @@ inline bool isSeparator(const char c){
 Guess::Guess()
     : language_str(DEFAULT_LANGUAGE)
     , country_str(DEFAULT_COUNTRY)
-    , encoding_str(DEFAULT_ENCODING)
 {
 }
 
@@ -59,7 +58,6 @@ Guess::Guess()
 Guess::Guess(const char * guess_str)
     : language_str(DEFAULT_LANGUAGE)
     , country_str(DEFAULT_COUNTRY)
-    , encoding_str(DEFAULT_ENCODING)
 {
     string lang;
     string country;
@@ -103,10 +101,6 @@ Guess::Guess(const char * guess_str)
             language_str=lang;
         }
         country_str=country;
-
-        if(enc!=""){//if not we use the default value
-            encoding_str=enc;
-        }
     }
 }
 
diff --git a/lingucomponent/source/languageguessing/guess.hxx b/lingucomponent/source/languageguessing/guess.hxx
index 5227c8f12be8..9277f94c559d 100644
--- a/lingucomponent/source/languageguessing/guess.hxx
+++ b/lingucomponent/source/languageguessing/guess.hxx
@@ -51,7 +51,6 @@ class Guess final {
     private:
         string language_str;
         string country_str;
-        string encoding_str;
 };
 
 #endif
diff --git a/registry/source/reflread.cxx b/registry/source/reflread.cxx
index 7ed943afae36..fc5a7325a704 100644
--- a/registry/source/reflread.cxx
+++ b/registry/source/reflread.cxx
@@ -552,7 +552,6 @@ class FieldList : public BlopObject
 public:
 
     sal_uInt16      m_numOfEntries;
-    sal_uInt16      m_numOfFieldEntries;
     size_t          m_FIELD_ENTRY_SIZE;
     ConstantPool*   m_pCP;
 
@@ -563,11 +562,10 @@ public:
     {
         if ( m_numOfEntries > 0 )
         {
-            m_numOfFieldEntries = readUINT16(0);
-            m_FIELD_ENTRY_SIZE = m_numOfFieldEntries * sizeof(sal_uInt16);
+            sal_uInt16 numOfFieldEntries = readUINT16(0);
+            m_FIELD_ENTRY_SIZE = numOfFieldEntries * sizeof(sal_uInt16);
         } else
         {
-            m_numOfFieldEntries = 0;
             m_FIELD_ENTRY_SIZE = 0;
         }
     }
@@ -738,7 +736,6 @@ class ReferenceList : public BlopObject
 public:
 
     sal_uInt16      m_numOfEntries;
-    sal_uInt16      m_numOfReferenceEntries;
     size_t          m_REFERENCE_ENTRY_SIZE;
     ConstantPool*   m_pCP;
 
@@ -749,11 +746,10 @@ public:
     {
         if ( m_numOfEntries > 0 )
         {
-            m_numOfReferenceEntries = readUINT16(0);
-            m_REFERENCE_ENTRY_SIZE = m_numOfReferenceEntries * sizeof(sal_uInt16);
+            sal_uInt16 numOfReferenceEntries = readUINT16(0);
+            m_REFERENCE_ENTRY_SIZE = numOfReferenceEntries * sizeof(sal_uInt16);
         } else
         {
-            m_numOfReferenceEntries = 0;
             m_REFERENCE_ENTRY_SIZE = 0;
         }
     }
@@ -840,7 +836,6 @@ class MethodList : public BlopObject
 public:
 
     sal_uInt16      m_numOfEntries;
-    sal_uInt16      m_numOfParamEntries;
     size_t          m_PARAM_ENTRY_SIZE;
     std::unique_ptr<sal_uInt32[]>  m_pIndex;
     ConstantPool*   m_pCP;
@@ -853,11 +848,10 @@ public:
         if ( m_numOfEntries > 0 )
         {
             readUINT16(0) /* numOfMethodEntries */;
-            m_numOfParamEntries = readUINT16(sizeof(sal_uInt16));
-            m_PARAM_ENTRY_SIZE = m_numOfParamEntries * sizeof(sal_uInt16);
+            sal_uInt16 numOfParamEntries = readUINT16(sizeof(sal_uInt16));
+            m_PARAM_ENTRY_SIZE = numOfParamEntries * sizeof(sal_uInt16);
         } else
         {
-            m_numOfParamEntries = 0;
             m_PARAM_ENTRY_SIZE = 0;
         }
     }