X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Ftext-controls%2Ftext-label-impl.h;h=d345d21d1df4ec4c2260a0e8c54ec635709ddf1a;hp=a204be6c8644a9e67d94826cd9aa4069c8ba0ee3;hb=c039ebb7a115f5516aa792c1aa3bd6370e61acfd;hpb=950447e00422e94e22ce64a69a13ebf1235b12c6

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 a204be6..d345d21 100644
--- 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.
@@ -86,7 +91,12 @@ public:
    */
   static bool DoConnectSignal(BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor);
 
-  Text::ControllerPtr getController();
+  /**
+   * @brief Gets text controller
+   *
+   * @return The text controller
+   */
+  Text::ControllerPtr GetTextController();
 
 private: // From Control
   /**
@@ -177,6 +187,18 @@ private:
     return mTextScroller;
   }
 
+  /**
+   * @brief Callback function for when the layout is changed.
+   * @param[in] actor The actor whose layoutDirection is changed.
+   * @param[in] type  The layoutDirection.
+   */
+  void OnLayoutDirectionChanged(Actor actor, LayoutDirection::Type type);
+
+  /**
+   * @brief Emits TextFitChanged signal.
+   */
+  void EmitTextFitChangedSignal();
+
 private: // Data
   Text::ControllerPtr   mController;
   Text::TextScrollerPtr mTextScroller;
@@ -185,26 +207,69 @@ private: // Data
 
   // Signals
   Toolkit::DevelTextLabel::AnchorClickedSignalType mAnchorClickedSignal;
+  Toolkit::DevelTextLabel::TextFitChangedSignalType mTextFitChangedSignal;
 
   int  mRenderingBackend;
   bool mTextUpdateNeeded : 1;
 
 protected:
+  /**
+   * @brief This structure is to connect TextLabel with Accessible functions.
+   */
   struct AccessibleImpl : public DevelControl::AccessibleImpl,
                           public virtual Dali::Accessibility::Text
   {
     using DevelControl::AccessibleImpl::AccessibleImpl;
 
-    std::string          GetText(size_t startOffset, size_t endOffset) override;
-    size_t               GetCharacterCount() override;
-    size_t               GetCaretOffset() override;
-    bool                 SetCaretOffset(size_t offset) override;
+    /**
+     * @copydoc Dali::Accessibility::Text::GetText()
+     */
+    std::string GetText(size_t startOffset, size_t endOffset) override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetCharacterCount()
+     */
+    size_t GetCharacterCount() override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetCursorOffset()
+     */
+    size_t GetCursorOffset() override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::SetCursorOffset()
+     */
+    bool SetCursorOffset(size_t offset) override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetTextAtOffset()
+     */
     Accessibility::Range GetTextAtOffset(size_t offset, Accessibility::TextBoundary boundary) override;
-    Accessibility::Range GetSelection(size_t selectionNum) override;
-    bool                 RemoveSelection(size_t selectionNum) override;
-    bool                 SetSelection(size_t selectionNum, size_t startOffset, size_t endOffset) override;
-    std::string          GetNameRaw() override;
-    Property::Index      GetNamePropertyIndex() override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetRangeOfSelection()
+     */
+    Accessibility::Range GetRangeOfSelection(size_t selectionIndex) override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::RemoveSelection()
+     */
+    bool RemoveSelection(size_t selectionIndex) override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::SetRangeOfSelection()
+     */
+    bool SetRangeOfSelection(size_t selectionIndex, size_t startOffset, size_t endOffset) override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetNameRaw()
+     */
+    std::string GetNameRaw() override;
+
+    /**
+     * @copydoc Dali::Accessibility::Text::GetNamePropertyIndex()
+     */
+    Property::Index GetNamePropertyIndex() override;
   };
 };