Merge "Makes the LTR/RTL alignment of text follow the system language by default...

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / text-view-interface.h

diff --git a/dali-toolkit/internal/text/text-view-interface.h b/dali-toolkit/internal/text/text-view-interface.h
old mode 100755 (executable)
new mode 100644 (file)
index 4aad47b..ee4c306
--- a/dali-toolkit/internal/text/text-view-interface.h
+++ b/dali-toolkit/internal/text/text-view-interface.h
@@ -2,7 +2,7 @@
 #define DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H
 
 /*
- * Copyright (c) 2019 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,16 +23,13 @@
 
 namespace Dali
 {
-
 struct Vector2;
 struct Vector4;
 
 namespace Toolkit
 {
-
 namespace Text
 {
-
 struct GlyphRun;
 
 /**
@@ -46,7 +43,6 @@ struct GlyphRun;
 class ViewInterface
 {
 public:
-
   /**
    * @brief Constructor.
    */
@@ -93,11 +89,11 @@ public:
    *
    * @return The number of glyphs.
    */
-  virtual Length GetGlyphs( GlyphInfo* glyphs,
-                            Vector2* glyphPositions,
-                            float& minLineOffset,
-                            GlyphIndex glyphIndex,
-                            Length numberOfGlyphs ) const = 0;
+  virtual Length GetGlyphs(GlyphInfo* glyphs,
+                           Vector2*   glyphPositions,
+                           float&     minLineOffset,
+                           GlyphIndex glyphIndex,
+                           Length     numberOfGlyphs) const = 0;
 
   /**
    * @brief Retrieves the vector of colors.
@@ -128,6 +124,13 @@ public:
   virtual const ColorIndex* const GetBackgroundColorIndices() const = 0;
 
   /**
+   * @brief checks if there is background colors set using markup.
+   *
+   * @return boolean if there is background colors set using markup .
+   */
+  virtual bool const IsMarkupBackgroundColorSet() const = 0;
+
+  /**
    * @brief Retrieves the text color
    *
    * @return The text color
@@ -163,6 +166,26 @@ public:
   virtual bool IsUnderlineEnabled() const = 0;
 
   /**
+   * @brief Returns the hyphens glyph info.
+   *
+   * @return hyphens glyph info.
+   */
+  virtual const GlyphInfo* GetHyphens() const = 0;
+
+  /**
+   * @brief Returns the indices of the hyphen in the text.
+   *
+   * @return the hyphen indices.
+   */
+  virtual const Length* GetHyphenIndices() const = 0;
+
+  /**
+   * @brief Returns number of hyphens to add in text.
+   *
+   * @return number of hyphens.
+   */
+  virtual Length GetHyphensCount() const = 0;
+  /**
    * @brief Retrieves the underline height override
    *
    * @return Returns the override height for an underline, 0 indicates that adaptor will determine the height
@@ -183,9 +206,9 @@ public:
    * @param[in] index Index of the first underline run to be copied.
    * @param[in] numberOfRuns Number of underline runs to be copied.
    */
-  virtual void GetUnderlineRuns( GlyphRun* underlineRuns,
-                                 UnderlineRunIndex index,
-                                 Length numberOfRuns ) const = 0;
+  virtual void GetUnderlineRuns(GlyphRun*         underlineRuns,
+                                UnderlineRunIndex index,
+                                Length            numberOfRuns) const = 0;
 
   /**
    * @brief Retrieve the outline color.
@@ -200,7 +223,6 @@ public:
    * @return The width of the outline.
    */
   virtual uint16_t GetOutlineWidth() const = 0;
-
 };
 
 } // namespace Text