Accessible: Improve value interfacev5.0.0-rc2

The stepSize property was missing in Qt 4 and is
a sensible addition to the value interface.

Change-Id: I7571800d50ee7e4194c09c4db40300809a1ce45a
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/plugins/accessible/widgets/rangecontrols.cpp b/src/plugins/accessible/widgets/rangecontrols.cpp
index 954369b6b3..d03130f148 100644
--- a/src/plugins/accessible/widgets/rangecontrols.cpp
+++ b/src/plugins/accessible/widgets/rangecontrols.cpp
@@ -122,6 +122,11 @@ QVariant QAccessibleAbstractSpinBox::minimumValue() const
     return abstractSpinBox()->property("minimum");
 }
 
+QVariant QAccessibleAbstractSpinBox::minimumStepSize() const
+{
+    return abstractSpinBox()->property("stepSize");
+}
+
 /*!
   \class QAccessibleSpinBox
   \brief The QAccessibleSpinBox class implements the QAccessibleInterface for spinbox widgets.
@@ -278,6 +283,11 @@ QVariant QAccessibleAbstractSlider::minimumValue() const
     return abstractSlider()->minimum();
 }
 
+QVariant QAccessibleAbstractSlider::minimumStepSize() const
+{
+    return abstractSlider()->singleStep();
+}
+
 QAbstractSlider *QAccessibleAbstractSlider::abstractSlider() const
 {
     return static_cast<QAbstractSlider *>(object());