X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Fmulti-language-support-impl.h;h=283b02198e2b09c3bad999d712ede8faba2a1a36;hp=e6105ac20387095d01af07168f8ae7491c3a978b;hb=848787435a85536032861126d0feffe7b1870911;hpb=4d763eb68b5aa2448dfc81d90fc5ce598c68c99f

diff --git a/dali-toolkit/internal/text/multi-language-support-impl.h b/dali-toolkit/internal/text/multi-language-support-impl.h
index e6105ac..283b021 100644
--- a/dali-toolkit/internal/text/multi-language-support-impl.h
+++ b/dali-toolkit/internal/text/multi-language-support-impl.h
@@ -27,6 +27,12 @@
 namespace Dali
 {
 
+namespace TextAbstraction
+{
+//Forward declaration
+class FontClient;
+}
+
 namespace Toolkit
 {
 
@@ -67,6 +73,37 @@ struct ValidateFontsPerScript
 };
 
 /**
+ * @brief Stores default font ids per script. It can be different sizes for a default font family.
+ */
+struct DefaultFonts
+{
+  /**
+   * Default constructor.
+   */
+  DefaultFonts()
+  : mFonts()
+  {}
+
+  /**
+   * Default destructor.
+   */
+  ~DefaultFonts()
+  {}
+
+  /**
+   * @brief Finds a default font for the given @p size.
+   *
+   * @param[in] fontClient The font client.
+   * @param[in] size The given size.
+   *
+   * @return The font id of a default font for the given @p size. If there isn't any font cached it returns 0.
+   */
+  FontId FindFont( TextAbstraction::FontClient& fontClient, PointSize26Dot6 size ) const;
+
+  Vector<FontId> mFonts;
+};
+
+/**
  * @brief Multi-language support implementation. @see Text::MultilanguageSupport.
  */
 class MultilanguageSupport : public BaseObject
@@ -94,6 +131,8 @@ public:
    * @copydoc Dali::MultilanguageSupport::SetScripts()
    */
   void SetScripts( const Vector<Character>& text,
+                   CharacterIndex startIndex,
+                   Length numberOfCharacters,
                    Vector<ScriptRun>& scripts );
 
   /**
@@ -103,10 +142,12 @@ public:
                       const Vector<ScriptRun>& scripts,
                       const Vector<FontDescriptionRun>& fontDescriptions,
                       FontId defaultFontId,
+                      CharacterIndex startIndex,
+                      Length numberOfCharacters,
                       Vector<FontRun>& fonts );
 
 private:
-  Vector<FontId>                  mDefaultFontPerScriptCache; ///< Caches the default font for a script.
+  Vector<DefaultFonts*>           mDefaultFontPerScriptCache; ///< Caches default fonts for a script.
   Vector<ValidateFontsPerScript*> mValidFontsPerScriptCache;  ///< Caches valid fonts for a script.
 };