From b46a0a7f9f88a0213b0a5ca2712b6eb93b74d088 Mon Sep 17 00:00:00 2001
From: Colomban Wendling <cwendling@hypra.fr>
Date: Thu, 30 Apr 2020 10:49:37 +0200
Subject: 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>
---
 sc/source/ui/Accessibility/AccessibleCsvControl.cxx | 5 +++++
 sc/source/ui/inc/AccessibleCsvControl.hxx           | 3 +++
 2 files changed, 8 insertions(+)

(limited to 'sc')

diff --git a/sc/source/ui/Accessibility/AccessibleCsvControl.cxx b/sc/source/ui/Accessibility/AccessibleCsvControl.cxx
index 2d762fd41d9a..b16095de21b4 100644
--- a/sc/source/ui/Accessibility/AccessibleCsvControl.cxx
+++ b/sc/source/ui/Accessibility/AccessibleCsvControl.cxx
@@ -608,6 +608,11 @@ sal_Bool SAL_CALL ScAccessibleCsvRuler::copyText( sal_Int32 /* nStartIndex */, s
     return false;
 }
 
+sal_Bool SAL_CALL ScAccessibleCsvRuler::scrollSubstringTo( sal_Int32 /* nStartIndex */, sal_Int32/* nEndIndex */, AccessibleScrollType /* aScrollType */ )
+{
+    return false;
+}
+
 // XInterface -----------------------------------------------------------------
 
 Any SAL_CALL ScAccessibleCsvRuler::queryInterface( const css::uno::Type& rType )
diff --git a/sc/source/ui/inc/AccessibleCsvControl.hxx b/sc/source/ui/inc/AccessibleCsvControl.hxx
index 68623b33936a..575b855b7fd6 100644
--- a/sc/source/ui/inc/AccessibleCsvControl.hxx
+++ b/sc/source/ui/inc/AccessibleCsvControl.hxx
@@ -22,6 +22,7 @@
 
 #include <memory>
 #include <com/sun/star/accessibility/AccessibleRole.hpp>
+#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
 #include <com/sun/star/accessibility/XAccessibleText.hpp>
 #include <com/sun/star/accessibility/XAccessibleTable.hpp>
 #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
@@ -175,6 +176,8 @@ public:
     /** Copies the specified text range into the clipboard (ruler does nothing). */
     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;
+
     // XInterface -------------------------------------------------------------
 
     DECLARE_XINTERFACE()
-- 
cgit