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Add support for new accessibility actions
[platform/core/uifw/dali-toolkit.git]
/
dali-toolkit
/
public-api
/
controls
/
control-impl.h
diff --git
a/dali-toolkit/public-api/controls/control-impl.h
b/dali-toolkit/public-api/controls/control-impl.h
index
9deae8f
..
ea14dbc
100644
(file)
--- a/
dali-toolkit/public-api/controls/control-impl.h
+++ b/
dali-toolkit/public-api/controls/control-impl.h
@@
-39,9
+39,6
@@
class StyleManager;
namespace Internal
{
namespace Internal
{
-class FocusManager;
-class KeyboardFocusManager;
-class KeyInputFocusManager;
/**
* @brief This is the internal base class for all controls.
/**
* @brief This is the internal base class for all controls.
@@
-228,7
+225,7
@@
public:
// Called by Focus Manager
/**
// Called by Focus Manager
/**
- * @brief Called by the
focus manager and keyboard focus manager to A
ctivate the Control
+ * @brief Called by the
accessibility focus manager and keyboard focus manager to a
ctivate the Control
*/
DALI_INTERNAL void AccessibilityActivate();
*/
DALI_INTERNAL void AccessibilityActivate();
@@
-468,6
+465,14
@@
public: // API for derived classes to override
*/
virtual bool OnAccessibilityValueChange( bool isIncrease );
*/
virtual bool OnAccessibilityValueChange( bool isIncrease );
+ /**
+ * @brief This method should be overridden by deriving classes when they wish to respond
+ * the accessibility zoom action
+ *
+ * @return true if the zoom action has been consumed by this control
+ */
+ virtual bool OnAccessibilityZoom();
+
// Keyboard focus
/**
// Keyboard focus
/**
@@
-600,7
+605,7
@@
private:
* @param handle
* @return implementation
*/
* @param handle
* @return implementation
*/
-Internal::Control& GetImplementation( Dali::Toolkit::Control& handle );
+
DALI_IMPORT_API
Internal::Control& GetImplementation( Dali::Toolkit::Control& handle );
/**
* @brief Get implementation from the handle
/**
* @brief Get implementation from the handle
@@
-609,7
+614,7
@@
Internal::Control& GetImplementation( Dali::Toolkit::Control& handle );
* @param handle
* @return implementation
*/
* @param handle
* @return implementation
*/
-const Internal::Control& GetImplementation( const Dali::Toolkit::Control& handle );
+
DALI_IMPORT_API
const Internal::Control& GetImplementation( const Dali::Toolkit::Control& handle );
} // namespace Internal
} // namespace Internal