[dali_2.1.0] Merge branch 'devel/master'

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / text-controls / text-label-impl.h

diff --git a/dali-toolkit/internal/controls/text-controls/text-label-impl.h b/dali-toolkit/internal/controls/text-controls/text-label-impl.h
index 01e003b..5c9a6b1 100644 (file)
--- a/dali-toolkit/internal/controls/text-controls/text-label-impl.h
+++ b/dali-toolkit/internal/controls/text-controls/text-label-impl.h
@@ -76,6 +76,11 @@ public:
   DevelTextLabel::AnchorClickedSignalType& AnchorClickedSignal();
 
   /**
+   * @copydoc Dali::Toollkit::TextLabel::TextFitChangedSignal()
+   */
+  DevelTextLabel::TextFitChangedSignalType& TextFitChangedSignal();
+
+  /**
    * Connects a callback function with the object's signals.
    * @param[in] object The object providing the signal.
    * @param[in] tracker Used to disconnect the signal.
@@ -189,14 +194,23 @@ private:
    */
   void OnLayoutDirectionChanged(Actor actor, LayoutDirection::Type type);
 
+  /**
+   * @brief Emits TextFitChanged signal.
+   */
+  void EmitTextFitChangedSignal();
+  void OnAccessibilityStatusChanged();
+
 private: // Data
   Text::ControllerPtr   mController;
   Text::TextScrollerPtr mTextScroller;
 
   Toolkit::Visual::Base mVisual;
 
+  std::vector<Toolkit::TextAnchor> mAnchorActors;
+
   // Signals
   Toolkit::DevelTextLabel::AnchorClickedSignalType mAnchorClickedSignal;
+  Toolkit::DevelTextLabel::TextFitChangedSignalType mTextFitChangedSignal;
 
   int  mRenderingBackend;
   bool mTextUpdateNeeded : 1;
@@ -206,7 +220,8 @@ protected:
    * @brief This structure is to connect TextLabel with Accessible functions.
    */
   struct AccessibleImpl : public DevelControl::AccessibleImpl,
-                          public virtual Dali::Accessibility::Text
+                          public virtual Dali::Accessibility::Text,
+                          public virtual Dali::Accessibility::Hypertext
   {
     using DevelControl::AccessibleImpl::AccessibleImpl;
 
@@ -259,6 +274,21 @@ protected:
      * @copydoc Dali::Accessibility::Text::GetNamePropertyIndex()
      */
     Property::Index GetNamePropertyIndex() override;
+
+    /**
+     * @copydoc Dali::Accessibility::Hypertext::GetLink()
+     */
+    Accessibility::Hyperlink* GetLink(int32_t linkIndex) const override;
+
+    /**
+     * @copydoc Dali::Accessibility::Hypertext::GetLinkIndex()
+     */
+    int32_t GetLinkIndex(int32_t characterOffset) const override;
+
+    /**
+     * @copydoc Dali::Accessibility::Hypertext::GetLinkCount()
+     */
+    int32_t GetLinkCount() const override;
   };
 };