wina11y: Drop CEnumVariant::m_lLBound that's always 0

... and doesn't increase readability.

Change-Id: I62f3b37e8b8b948600e4d5e721c67a575628f1d3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139217
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

2 files changed, 6 insertions, 8 deletions

diff --git a/winaccessibility/source/UAccCOM/EnumVariant.cxx b/winaccessibility/source/UAccCOM/EnumVariant.cxx
index 26cd75b254f9..92d4540796be 100644
--- a/winaccessibility/source/UAccCOM/EnumVariant.cxx
+++ b/winaccessibility/source/UAccCOM/EnumVariant.cxx
@@ -105,9 +105,9 @@ HRESULT STDMETHODCALLTYPE CEnumVariant::Skip(ULONG cElements)
     SolarMutexGuard g;
 
     m_lCurrent += cElements;
-    if (m_lCurrent > static_cast<long>(m_lLBound+m_pXAccessibleSelection->getSelectedAccessibleChildCount()))
+    if (m_lCurrent > m_pXAccessibleSelection->getSelectedAccessibleChildCount())
     {
-        m_lCurrent =  m_lLBound+m_pXAccessibleSelection->getSelectedAccessibleChildCount();
+        m_lCurrent =  m_pXAccessibleSelection->getSelectedAccessibleChildCount();
         return E_FAIL;
     }
     else
@@ -124,7 +124,7 @@ HRESULT STDMETHODCALLTYPE CEnumVariant::Reset()
 {
     SolarMutexGuard g;
 
-    m_lCurrent = m_lLBound;
+    m_lCurrent = 0;
     return NOERROR;
 }
 
@@ -193,7 +193,7 @@ long CEnumVariant::GetCountOfElements()
 }
 
 /**
-   * Set member m_pXAccessibleSelection to NULL and m_lCurrent to m_lLBound.
+   * Set member m_pXAccessibleSelection to NULL and m_lCurrent to 0.
    * @param.
    * @return Result
    */
@@ -203,7 +203,7 @@ COM_DECLSPEC_NOTHROW STDMETHODIMP CEnumVariant::ClearEnumeration()
 
     pUNOInterface = nullptr;
     m_pXAccessibleSelection = nullptr;
-    m_lCurrent = m_lLBound;
+    m_lCurrent = 0;
     return S_OK;
 }
 
diff --git a/winaccessibility/source/UAccCOM/EnumVariant.h b/winaccessibility/source/UAccCOM/EnumVariant.h
index d82bd771fb19..6d5bd286dbaf 100644
--- a/winaccessibility/source/UAccCOM/EnumVariant.h
+++ b/winaccessibility/source/UAccCOM/EnumVariant.h
@@ -43,10 +43,9 @@ class ATL_NO_VTABLE CEnumVariant :
 {
 public:
     CEnumVariant()
-            :m_lLBound(0),
+            :m_lCurrent(0),
             pUNOInterface(nullptr)
     {
-        m_lCurrent = m_lLBound;
     }
 
     virtual ~CEnumVariant() {};
@@ -100,7 +99,6 @@ public:
 private:
 
     long m_lCurrent;
-    long m_lLBound;
     css::accessibility::XAccessible* pUNOInterface;
     css::uno::Reference<css::accessibility::XAccessibleSelection>
         m_pXAccessibleSelection;