tdf#118418 implement scrollSubstringTo() for gtk

Define & use new accessibility scroll type compatible with IAccessible2
and extend the XAccessibleText interface to require scrollSubstringTo().

Co-authored-by: Martin Pieuchot <mpi@grenadille.net>
Change-Id: Id3b2e8616892d7dcbfb41a14b72a8a457fd1dbf6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89851
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

24 files changed, 82 insertions, 0 deletions

diff --git a/accessibility/inc/extended/AccessibleBrowseBoxTableCell.hxx b/accessibility/inc/extended/AccessibleBrowseBoxTableCell.hxx
index 6823fa67eb7a..89569914c516 100644
--- a/accessibility/inc/extended/AccessibleBrowseBoxTableCell.hxx
+++ b/accessibility/inc/extended/AccessibleBrowseBoxTableCell.hxx
@@ -21,6 +21,7 @@
 #include <extended/accessiblebrowseboxcell.hxx>
 #include <comphelper/accessibletexthelper.hxx>
 #include <cppuhelper/implbase2.hxx>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 
 namespace accessibility
 {
@@ -114,6 +115,7 @@ namespace accessibility
         virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
     };
 }
 
diff --git a/accessibility/inc/extended/AccessibleGridControlTableCell.hxx b/accessibility/inc/extended/AccessibleGridControlTableCell.hxx
index ed1735a14f0a..1c104d14933f 100644
--- a/accessibility/inc/extended/AccessibleGridControlTableCell.hxx
+++ b/accessibility/inc/extended/AccessibleGridControlTableCell.hxx
@@ -22,6 +22,7 @@
 #include <cppuhelper/implbase2.hxx>
 #include <extended/AccessibleGridControlBase.hxx>
 #include <vcl/accessibletable.hxx>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 
 namespace accessibility
 {
@@ -138,6 +139,7 @@ namespace accessibility
         virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
     };
 }
 
diff --git a/accessibility/inc/extended/accessibleiconchoicectrlentry.hxx b/accessibility/inc/extended/accessibleiconchoicectrlentry.hxx
index 9f605554200a..915736e95c0e 100644
--- a/accessibility/inc/extended/accessibleiconchoicectrlentry.hxx
+++ b/accessibility/inc/extended/accessibleiconchoicectrlentry.hxx
@@ -19,6 +19,7 @@
 
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
@@ -157,6 +158,7 @@ namespace accessibility
         virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
         // XAccessibleEventBroadcaster
         virtual void SAL_CALL addAccessibleEventListener( const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
diff --git a/accessibility/inc/extended/accessiblelistboxentry.hxx b/accessibility/inc/extended/accessiblelistboxentry.hxx
index 3c93620e7175..1d565046d59a 100644
--- a/accessibility/inc/extended/accessiblelistboxentry.hxx
+++ b/accessibility/inc/extended/accessiblelistboxentry.hxx
@@ -20,6 +20,7 @@
 #pragma once
 
 #include <deque>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
@@ -181,6 +182,7 @@ namespace accessibility
         virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
         virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+        virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
         // XAccessibleEventBroadcaster
         virtual void SAL_CALL addAccessibleEventListener( const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
diff --git a/accessibility/inc/extended/textwindowaccessibility.hxx b/accessibility/inc/extended/textwindowaccessibility.hxx
index 5fed0a0a8dd7..91ccd4b5d52a 100644
--- a/accessibility/inc/extended/textwindowaccessibility.hxx
+++ b/accessibility/inc/extended/textwindowaccessibility.hxx
@@ -25,6 +25,7 @@
 #include <vcl/texteng.hxx>
 #include <vcl/textview.hxx>
 #include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
 #include <com/sun/star/accessibility/XAccessibleEditableText.hpp>
@@ -229,6 +230,8 @@ private:
     virtual sal_Bool SAL_CALL setSelection(::sal_Int32 nStartIndex,
                                              ::sal_Int32 nEndIndex) override;
 
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
+
     virtual OUString SAL_CALL getText() override;
 
     virtual OUString SAL_CALL getTextRange(::sal_Int32 nStartIndex,
diff --git a/accessibility/inc/standard/vclxaccessibleedit.hxx b/accessibility/inc/standard/vclxaccessibleedit.hxx
index 3e98c34227d8..a02d03319e8a 100644
--- a/accessibility/inc/standard/vclxaccessibleedit.hxx
+++ b/accessibility/inc/standard/vclxaccessibleedit.hxx
@@ -20,6 +20,7 @@
 #pragma once
 
 #include <standard/vclxaccessibletextcomponent.hxx>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessibleEditableText.hpp>
 #include <com/sun/star/accessibility/XAccessibleAction.hpp>
 
@@ -92,6 +93,7 @@ public:
     virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
     // XAccessibleEditableText
     virtual sal_Bool SAL_CALL cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
diff --git a/accessibility/inc/standard/vclxaccessiblelistitem.hxx b/accessibility/inc/standard/vclxaccessiblelistitem.hxx
index e2e5c2378176..4af3c5afd65e 100644
--- a/accessibility/inc/standard/vclxaccessiblelistitem.hxx
+++ b/accessibility/inc/standard/vclxaccessiblelistitem.hxx
@@ -19,6 +19,7 @@
 
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
@@ -144,6 +145,7 @@ public:
     virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
     // XAccessibleEventBroadcaster
     virtual void SAL_CALL addAccessibleEventListener( const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
diff --git a/accessibility/inc/standard/vclxaccessiblemenuitem.hxx b/accessibility/inc/standard/vclxaccessiblemenuitem.hxx
index 7b087d3725b1..2c32418c525a 100644
--- a/accessibility/inc/standard/vclxaccessiblemenuitem.hxx
+++ b/accessibility/inc/standard/vclxaccessiblemenuitem.hxx
@@ -21,6 +21,7 @@
 
 #include <standard/accessiblemenuitemcomponent.hxx>
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessibleAction.hpp>
 #include <com/sun/star/accessibility/XAccessibleValue.hpp>
 
@@ -87,6 +88,7 @@ public:
     virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
     // XAccessibleAction
     virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) final override;
diff --git a/accessibility/inc/standard/vclxaccessiblestatusbaritem.hxx b/accessibility/inc/standard/vclxaccessiblestatusbaritem.hxx
index 217b77feb36b..92c39dbd8501 100644
--- a/accessibility/inc/standard/vclxaccessiblestatusbaritem.hxx
+++ b/accessibility/inc/standard/vclxaccessiblestatusbaritem.hxx
@@ -19,6 +19,7 @@
 
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/lang/XServiceInfo.hpp>
 #include <comphelper/accessibletexthelper.hxx>
@@ -124,6 +125,7 @@ public:
     virtual sal_Int32 SAL_CALL getCharacterCount() override;
     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;
     virtual OUString SAL_CALL getTextRange(sal_Int32 nStartIndex, sal_Int32 nEndIndex) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
 };
 
diff --git a/accessibility/inc/standard/vclxaccessibletabpage.hxx b/accessibility/inc/standard/vclxaccessibletabpage.hxx
index 56832a866342..8e3c3c8f6c81 100644
--- a/accessibility/inc/standard/vclxaccessibletabpage.hxx
+++ b/accessibility/inc/standard/vclxaccessibletabpage.hxx
@@ -19,6 +19,7 @@
 
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/lang/XServiceInfo.hpp>
 #include <comphelper/accessibletexthelper.hxx>
@@ -133,6 +134,7 @@ public:
     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
     virtual OUString SAL_CALL getTextRange(sal_Int32 nStartIndex, sal_Int32 nEndIndex) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 };
 
 
diff --git a/accessibility/inc/standard/vclxaccessibletextcomponent.hxx b/accessibility/inc/standard/vclxaccessibletextcomponent.hxx
index 0d145ed6a286..205af38d5660 100644
--- a/accessibility/inc/standard/vclxaccessibletextcomponent.hxx
+++ b/accessibility/inc/standard/vclxaccessibletextcomponent.hxx
@@ -19,6 +19,7 @@
 
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <toolkit/awt/vclxaccessiblecomponent.hxx>
 #include <comphelper/accessibletexthelper.hxx>
 
@@ -74,6 +75,7 @@ public:
     virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 };
 
 
diff --git a/accessibility/inc/standard/vclxaccessibletoolboxitem.hxx b/accessibility/inc/standard/vclxaccessibletoolboxitem.hxx
index 6780bfad536e..544be177044b 100644
--- a/accessibility/inc/standard/vclxaccessibletoolboxitem.hxx
+++ b/accessibility/inc/standard/vclxaccessibletoolboxitem.hxx
@@ -18,6 +18,7 @@
  */
 #pragma once
 
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessible.hpp>
 #include <com/sun/star/accessibility/XAccessibleAction.hpp>
 #include <com/sun/star/accessibility/XAccessibleContext.hpp>
@@ -120,6 +121,7 @@ public:
     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
     virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
+    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
     // XAccessibleComponent
     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
diff --git a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
index c09639850b84..9727e2f0131c 100644
--- a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
+++ b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx
@@ -322,6 +322,10 @@ namespace accessibility
         //!!! don't know how to put a string into the clipboard
         return false;
     }
+    sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+    {
+        return false;
+    }
     void AccessibleBrowseBoxTableCell::disposing( const EventObject& _rSource )
     {
             if ( _rSource.Source == mxParent )
diff --git a/accessibility/source/extended/AccessibleGridControlTableCell.cxx b/accessibility/source/extended/AccessibleGridControlTableCell.cxx
index 3e3af96ff04c..7254f695a31b 100644
--- a/accessibility/source/extended/AccessibleGridControlTableCell.cxx
+++ b/accessibility/source/extended/AccessibleGridControlTableCell.cxx
@@ -320,6 +320,10 @@ namespace accessibility
         //!!! don't know how to put a string into the clipboard
         return false;
     }
+    sal_Bool SAL_CALL AccessibleGridControlTableCell::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+    {
+        return false;
+    }
 
     tools::Rectangle AccessibleGridControlTableCell::implGetBoundingBox()
     {
diff --git a/accessibility/source/extended/accessibleiconchoicectrlentry.cxx b/accessibility/source/extended/accessibleiconchoicectrlentry.cxx
index aac52d59c113..5ab257135dd3 100644
--- a/accessibility/source/extended/accessibleiconchoicectrlentry.cxx
+++ b/accessibility/source/extended/accessibleiconchoicectrlentry.cxx
@@ -474,6 +474,11 @@ namespace accessibility
         return true;
     }
 
+    sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+    {
+        return false;
+    }
+
     // XAccessibleEventBroadcaster
 
     void SAL_CALL AccessibleIconChoiceCtrlEntry::addAccessibleEventListener( const Reference< XAccessibleEventListener >& xListener )
diff --git a/accessibility/source/extended/accessiblelistboxentry.cxx b/accessibility/source/extended/accessiblelistboxentry.cxx
index 6c8c0a1d52da..c742e454b16f 100644
--- a/accessibility/source/extended/accessiblelistboxentry.cxx
+++ b/accessibility/source/extended/accessiblelistboxentry.cxx
@@ -695,6 +695,11 @@ namespace accessibility
         return true;
     }
 
+    sal_Bool SAL_CALL AccessibleListBoxEntry::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+    {
+        return false;
+    }
+
     // XAccessibleEventBroadcaster
 
     void SAL_CALL AccessibleListBoxEntry::addAccessibleEventListener( const Reference< XAccessibleEventListener >& xListener )
diff --git a/accessibility/source/extended/textwindowaccessibility.cxx b/accessibility/source/extended/textwindowaccessibility.cxx
index 7ab7c52aff12..68814bac9b7e 100644
--- a/accessibility/source/extended/textwindowaccessibility.cxx
+++ b/accessibility/source/extended/textwindowaccessibility.cxx
@@ -431,6 +431,12 @@ sal_Bool SAL_CALL Paragraph::copyText(::sal_Int32 nStartIndex,
 }
 
 // virtual
+sal_Bool SAL_CALL Paragraph::scrollSubstringTo( sal_Int32, sal_Int32, css::accessibility::AccessibleScrollType )
+{
+    return false;
+}
+
+// virtual
 sal_Bool SAL_CALL Paragraph::cutText(::sal_Int32 nStartIndex,
                                            ::sal_Int32 nEndIndex)
 {
diff --git a/accessibility/source/standard/vclxaccessibleedit.cxx b/accessibility/source/standard/vclxaccessibleedit.cxx
index 0435f71ccd28..0da8a6ff70b1 100644
--- a/accessibility/source/standard/vclxaccessibleedit.cxx
+++ b/accessibility/source/standard/vclxaccessibleedit.cxx
@@ -487,6 +487,10 @@ sal_Bool VCLXAccessibleEdit::copyText( sal_Int32 nStartIndex, sal_Int32 nEndInde
     return VCLXAccessibleTextComponent::copyText( nStartIndex, nEndIndex );
 }
 
+sal_Bool VCLXAccessibleEdit::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
 
 // XAccessibleEditableText
 
diff --git a/accessibility/source/standard/vclxaccessiblelistitem.cxx b/accessibility/source/standard/vclxaccessiblelistitem.cxx
index 90f8656c8858..9615c43eff54 100644
--- a/accessibility/source/standard/vclxaccessiblelistitem.cxx
+++ b/accessibility/source/standard/vclxaccessiblelistitem.cxx
@@ -560,6 +560,11 @@ sal_Bool SAL_CALL VCLXAccessibleListItem::copyText( sal_Int32 nStartIndex, sal_I
     return bRet;
 }
 
+sal_Bool VCLXAccessibleListItem::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
+
 // XAccessibleEventBroadcaster
 
 void SAL_CALL VCLXAccessibleListItem::addAccessibleEventListener( const Reference< XAccessibleEventListener >& xListener )
diff --git a/accessibility/source/standard/vclxaccessiblemenuitem.cxx b/accessibility/source/standard/vclxaccessiblemenuitem.cxx
index 8733b6bb5ea2..d278dae976e8 100644
--- a/accessibility/source/standard/vclxaccessiblemenuitem.cxx
+++ b/accessibility/source/standard/vclxaccessiblemenuitem.cxx
@@ -383,6 +383,11 @@ sal_Bool VCLXAccessibleMenuItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEnd
     return bReturn;
 }
 
+sal_Bool VCLXAccessibleMenuItem::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
+
 
 // XAccessibleAction
 
diff --git a/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx b/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx
index b0a97f951a59..aee6f9e46737 100644
--- a/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx
+++ b/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx
@@ -582,4 +582,9 @@ sal_Bool VCLXAccessibleStatusBarItem::copyText( sal_Int32 nStartIndex, sal_Int32
 }
 
 
+sal_Bool VCLXAccessibleStatusBarItem::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/accessibility/source/standard/vclxaccessibletabpage.cxx b/accessibility/source/standard/vclxaccessibletabpage.cxx
index 9bb86195ac7a..fb0936f2f360 100644
--- a/accessibility/source/standard/vclxaccessibletabpage.cxx
+++ b/accessibility/source/standard/vclxaccessibletabpage.cxx
@@ -669,5 +669,10 @@ sal_Bool VCLXAccessibleTabPage::copyText( sal_Int32 nStartIndex, sal_Int32 nEndI
     return bReturn;
 }
 
+sal_Bool VCLXAccessibleTabPage::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
+
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/accessibility/source/standard/vclxaccessibletextcomponent.cxx b/accessibility/source/standard/vclxaccessibletextcomponent.cxx
index b9880754d058..a84c810223c3 100644
--- a/accessibility/source/standard/vclxaccessibletextcomponent.cxx
+++ b/accessibility/source/standard/vclxaccessibletextcomponent.cxx
@@ -368,5 +368,9 @@ sal_Bool VCLXAccessibleTextComponent::copyText( sal_Int32 nStartIndex, sal_Int32
     return bReturn;
 }
 
+sal_Bool VCLXAccessibleTextComponent::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/accessibility/source/standard/vclxaccessibletoolboxitem.cxx b/accessibility/source/standard/vclxaccessibletoolboxitem.cxx
index 555f0beb008c..64a08300ce59 100644
--- a/accessibility/source/standard/vclxaccessibletoolboxitem.cxx
+++ b/accessibility/source/standard/vclxaccessibletoolboxitem.cxx
@@ -555,6 +555,11 @@ sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::copyText( sal_Int32 nStartIndex, sa
     return bReturn;
 }
 
+sal_Bool VCLXAccessibleToolBoxItem::scrollSubstringTo( sal_Int32, sal_Int32, AccessibleScrollType )
+{
+    return false;
+}
+
 // XAccessibleComponent
 
 Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleAtPoint( const awt::Point& )