* @brief The decorator waits until a relayout before creating actors etc.
*
* @param[in] size The size of the parent control after size-negotiation.
- * @param[in] scrollPosition The cursor, grab-handle positions etc. should be offset by this.
*/
- void Relayout( const Dali::Vector2& size, const Vector2& scrollPosition );
+ void Relayout( const Dali::Vector2& size );
+
+ /**
+ * @brief Updates the decorator's actor positions after scrolling.
+ *
+ * @param[in] scrollOffset The scroll offset.
+ */
+ void UpdatePositions( const Vector2& scrollOffset );
/**
* @brief Sets which of the cursors are active.
* @param[in] cursor The cursor to set.
* @param[in] x The x position relative to the top-left of the parent control.
* @param[in] y The y position relative to the top-left of the parent control.
- * @param[in] height The logical height of the cursor.
+ * @param[in] cursorHeight The logical height of the cursor.
+ * @param[in] lineHeight The logical height of the line.
*/
- void SetPosition( Cursor cursor, float x, float y, float height );
+ void SetPosition( Cursor cursor, float x, float y, float cursorHeight, float lineHeight );
/**
- * @brief Retrieves the position of a cursor.
+ * @brief Retrieves the position, height and lineHeight of a cursor.
*
* @param[in] cursor The cursor to get.
* @param[out] x The x position relative to the top-left of the parent control.
* @param[out] y The y position relative to the top-left of the parent control.
- * @param[out] height The logical height of the cursor.
+ * @param[out] cursorHeight The logical height of the cursor.
+ * @param[out] lineHeight The logical height of the line.
*/
- void GetPosition( Cursor cursor, float& x, float& y, float& height ) const;
+ void GetPosition( Cursor cursor, float& x, float& y, float& cursorHeight, float& lineHeight ) const;
/**
* @brief Sets the color for a cursor.
* @param[in] handle The handle to set.
* @param[in] x The x position relative to the top-left of the parent control.
* @param[in] y The y position relative to the top-left of the parent control.
- * @param[in] cursorHeight The logical cursor height at this position.
+ * @param[in] lineHeight The logical line height at this position.
*/
- void SetPosition( SelectionHandle handle, float x, float y, float cursorHeight );
+ void SetPosition( SelectionHandle handle, float x, float y, float lineHeight );
/**
* @brief Retrieves the position of a selection handle.
*/
bool IsPopupActive() const;
-
protected:
/**