[AT-SPI] Synchronize with AT-SPI cleanup in dali-adaptor

[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 5c9a6b1..8bedc5b 100644 (file)
--- a/dali-toolkit/internal/controls/text-controls/text-label-impl.h
+++ b/dali-toolkit/internal/controls/text-controls/text-label-impl.h
@@ -19,6 +19,8 @@
  */
 
 // EXTERNAL INCLUDES
+#include <dali/devel-api/atspi-interfaces/hypertext.h>
+#include <dali/devel-api/atspi-interfaces/text.h>
 #include <dali/public-api/object/property-map.h>
 
 // INTERNAL INCLUDES
@@ -98,6 +100,28 @@ public:
    */
   Text::ControllerPtr GetTextController();
 
+  /**
+   * @brief Get the rendered size of a specific text range.
+   * if the requested text is at multilines, multiple sizes will be returned for each text located in a separate line.
+   * if a line contains characters with different directions, multiple sizes will be returned for each block of contiguous characters with the same direction.
+   *
+   * @param[in] startIndex start index of the text requested to calculate size for.
+   * @param[in] endIndex end index(included) of the text requested to calculate size for.
+   * @return list of sizes of the reuested text.
+   */
+  Vector<Vector2> GetTextSize(const uint32_t startIndex, const uint32_t endIndex) const;
+
+  /**
+   * @brief Get the top/left rendered position of a specific text range.
+   * if the requested text is at multilines, multiple positions will be returned for each text located in a separate line.
+   * if a line contains characters with different directions, multiple positions will be returned for each block of contiguous characters with the same direction.
+   *
+   * @param[in] startIndex start index of the text requested to get position to.
+   * @param[in] endIndex end index(included) of the text requested to get position to.
+   * @return list of positions of the requested text.
+   */
+  Vector<Vector2> GetTextPosition(const uint32_t startIndex, const uint32_t endIndex) const;
+
 private: // From Control
   /**
    * @copydoc Control::OnInitialize()
@@ -209,7 +233,7 @@ private: // Data
   std::vector<Toolkit::TextAnchor> mAnchorActors;
 
   // Signals
-  Toolkit::DevelTextLabel::AnchorClickedSignalType mAnchorClickedSignal;
+  Toolkit::DevelTextLabel::AnchorClickedSignalType  mAnchorClickedSignal;
   Toolkit::DevelTextLabel::TextFitChangedSignalType mTextFitChangedSignal;
 
   int  mRenderingBackend;
@@ -219,26 +243,26 @@ protected:
   /**
    * @brief This structure is to connect TextLabel with Accessible functions.
    */
-  struct AccessibleImpl : public DevelControl::AccessibleImpl,
+  struct AccessibleImpl : public DevelControl::ControlAccessible,
                           public virtual Dali::Accessibility::Text,
                           public virtual Dali::Accessibility::Hypertext
   {
-    using DevelControl::AccessibleImpl::AccessibleImpl;
+    using DevelControl::ControlAccessible::ControlAccessible;
 
     /**
      * @copydoc Dali::Accessibility::Text::GetText()
      */
-    std::string GetText(size_t startOffset, size_t endOffset) override;
+    std::string GetText(size_t startOffset, size_t endOffset) const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::GetCharacterCount()
      */
-    size_t GetCharacterCount() override;
+    size_t GetCharacterCount() const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::GetCursorOffset()
      */
-    size_t GetCursorOffset() override;
+    size_t GetCursorOffset() const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::SetCursorOffset()
@@ -248,12 +272,12 @@ protected:
     /**
      * @copydoc Dali::Accessibility::Text::GetTextAtOffset()
      */
-    Accessibility::Range GetTextAtOffset(size_t offset, Accessibility::TextBoundary boundary) override;
+    Accessibility::Range GetTextAtOffset(size_t offset, Accessibility::TextBoundary boundary) const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::GetRangeOfSelection()
      */
-    Accessibility::Range GetRangeOfSelection(size_t selectionIndex) override;
+    Accessibility::Range GetRangeOfSelection(size_t selectionIndex) const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::RemoveSelection()
@@ -268,7 +292,7 @@ protected:
     /**
      * @copydoc Dali::Accessibility::Text::GetNameRaw()
      */
-    std::string GetNameRaw() override;
+    std::string GetNameRaw() const override;
 
     /**
      * @copydoc Dali::Accessibility::Text::GetNamePropertyIndex()