X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Fvisual-model-impl.h;h=eebbe18c1108ab97d7b473c709eee6e7913cf8b9;hp=9c0af3a2c70898858557c62ebb490386f025b80b;hb=HEAD;hpb=a5167c61104580ae0ab724f904537a3a01ea3061

diff --git a/dali-toolkit/internal/text/visual-model-impl.h b/dali-toolkit/internal/text/visual-model-impl.h
index 9c0af3a..edebaf6 100644
--- a/dali-toolkit/internal/text/visual-model-impl.h
+++ b/dali-toolkit/internal/text/visual-model-impl.h
@@ -144,6 +144,15 @@ public:
                         Length&    numberOfLines) const;
 
   /**
+   * @brief Retrieves the line index where the glyph is laid-out.
+   *
+   * @param[in] glyphIndex The glyph's index.
+   *
+   * @return The line index.
+   */
+  LineIndex GetLineOfGlyph(GlyphIndex glyphIndex);
+
+  /**
    * @brief Retrieves the lines where the given range of glyphs is laid out.
    *
    * The size of the @p lines buffer needs to be big enough to copy the @p numberOfLines.
@@ -209,6 +218,20 @@ public:
   const Vector2& GetLayoutSize() const;
 
   /**
+   * @brief Sets the size of height for width.
+   *
+   * @param[in] size The text's height for width size.
+   */
+  void SetHeightForWidth(const Vector2& size);
+
+  /**
+   * @brief Retrieves the height for width size.
+   *
+   * @return The text's height for width size.
+   */
+  const Vector2& GetHeightForWidth() const;
+
+  /**
    * @brief Set the text's color
    *
    * @param[in] textColor The text's color
@@ -361,6 +384,13 @@ public:
   Length GetNumberOfUnderlineRuns() const;
 
   /**
+   * @brief Sets the text's outline offset.
+   *
+   * @param[in] outlineOffset The outline offset.
+   */
+  void SetOutlineOffset(const Vector2& outlineOffset);
+
+  /**
    * @brief Set the outline color.
    *
    * @param[in] color color of outline.
@@ -368,6 +398,13 @@ public:
   void SetOutlineColor(const Vector4& color);
 
   /**
+   * @brief Retrieves the text's outline offset.
+   *
+   * @return The text's outline offset.
+   */
+  const Vector2& GetOutlineOffset() const;
+
+  /**
    * @brief Retrieve the outline color.
    *
    * @return The outline color.
@@ -389,6 +426,20 @@ public:
   uint16_t GetOutlineWidth() const;
 
   /**
+   * @brief Set the outline blur radius.
+   *
+   * @param[in] outlineBlurRadius The outline blur radius, 0,0 indicates no blur.
+   */
+  void SetOutlineBlurRadius(const float& outlineBlurRadius);
+
+  /**
+   * @brief Retrieve the outline blur radius.
+   *
+   * @return The outline blur radius.
+   */
+  const float& GetOutlineBlurRadius() const;
+
+  /**
    * @brief Sets the text's background color.
    *
    * @param[in] color The text's background color.
@@ -650,19 +701,22 @@ public:
   Vector4                          mStrikethroughColor;     ///< Color of text background
   Size                             mControlSize;            ///< The size of the UI control.
   Vector2                          mShadowOffset;           ///< Offset for drop shadow, 0 indicates no shadow
+  Vector2                          mOutlineOffset;          ///< Offset for outline
   float                            mUnderlineHeight;        ///< Fixed height for underline to override font metrics.
   float                            mStrikethroughHeight;    ///< Fixed height for strikethrough to override font metrics.
   Text::Underline::Type            mUnderlineType;          ///< The type of the underline.
   float                            mDashedUnderlineWidth;   ///< The width of the dashes of the dashed underline.
   float                            mDashedUnderlineGap;     ///< The gap between the dashes of the dashed underline.
   float                            mShadowBlurRadius;       ///< Blur radius of shadow, 0 indicates no blur.
+  float                            mOutlineBlurRadius;      ///< Blur radius of outline, 0 indicates no blur.
   uint16_t                         mOutlineWidth;           ///< Width of outline.
   Vector<StrikethroughGlyphRun>    mStrikethroughRuns;      ///< Runs of glyphs that have strikethrough.
   Vector<CharacterSpacingGlyphRun> mCharacterSpacingRuns;   ///< Runs of glyphs that have character-spacing.
 
 private:
-  Size mNaturalSize; ///< Size of the text with no line wrapping.
-  Size mLayoutSize;  ///< Size of the laid-out text considering the layout properties set.
+  Size mNaturalSize;    ///< Size of the text with no line wrapping.
+  Size mLayoutSize;     ///< Size of the laid-out text considering the layout properties set.
+  Size mHeightForWidth; ///< Size of the text last calculated using GetHeightForWidth.
 
   // Caches to increase performance in some consecutive operations.
   LineIndex mCachedLineIndex; ///< Used to increase performance in consecutive calls to GetLineOfGlyph() or GetLineOfCharacter() with consecutive glyphs or characters.