X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=text%2Fdali%2Finternal%2Ftext-abstraction%2Ffont-client-impl.h;h=8620b98cfd82dce546017f87b07858f1669f0e27;hb=c1ece9681e525c1346d22485e36bc743abb23613;hp=2d5596dafcc6d272f914735bf9d18c4826f76677;hpb=016bef089075ab5caeb71ecd24d5fce082d2598a;p=platform%2Fcore%2Fuifw%2Fdali-adaptor.git

diff --git a/text/dali/internal/text-abstraction/font-client-impl.h b/text/dali/internal/text-abstraction/font-client-impl.h
index 2d5596d..8620b98 100644
--- a/text/dali/internal/text-abstraction/font-client-impl.h
+++ b/text/dali/internal/text-abstraction/font-client-impl.h
@@ -1,8 +1,8 @@
-#ifndef __DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H__
-#define __DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H__
+#ifndef DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H
+#define DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H
 
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 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.
@@ -24,6 +24,9 @@
 // INTERNAL INCLUDES
 #include <dali/devel-api/text-abstraction/font-client.h>
 
+
+struct FT_FaceRec_;
+
 namespace Dali
 {
 
@@ -51,117 +54,166 @@ public:
   ~FontClient();
 
   /**
-   * @copydoc Dali::FontClient::Get()
+   * @copydoc Dali::TextAbstraction::FontClient::Get()
    */
   static Dali::TextAbstraction::FontClient Get();
 
   /**
-   * @copydoc Dali::FontClient::SetDpi()
+   * @copydoc Dali::TextAbstraction::FontClient::ClearCache()
+   */
+  void ClearCache();
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::SetDpi()
    */
   void SetDpi( unsigned int horizontalDpi, unsigned int verticalDpi );
 
   /**
-   * @copydoc Dali::FontClient::GetDpi()
+   * @copydoc Dali::TextAbstraction::FontClient::GetDpi()
    */
   void GetDpi( unsigned int& horizontalDpi, unsigned int& verticalDpi );
 
   /**
-   * @copydoc Dali::FontClient::SetDefaultFont()
+   * @copydoc Dali::TextAbstraction::FontClient::GetDefaultFontSize()
    */
-  void SetDefaultFont( const FontDescription& fontDescription );
+  int GetDefaultFontSize();
 
   /**
-   * @copydoc Dali::FontClient::GetDefaultFonts()
+   * @copydoc Dali::TextAbstraction::FontClient::ResetSystemDefaults()
+   */
+  void ResetSystemDefaults();
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::GetDefaultFonts()
    */
   void GetDefaultFonts( FontList& defaultFonts );
 
   /**
-   * @copydoc Dali::FontClient::GetDefaultPlatformFontDescription()
+   * @copydoc Dali::TextAbstraction::FontClient::GetDefaultPlatformFontDescription()
    */
   void GetDefaultPlatformFontDescription( FontDescription& fontDescription );
 
   /**
-   * @copydoc Dali::FontClient::GetSystemFonts()
+   * @copydoc Dali::TextAbstraction::FontClient::GetSystemFonts()
    */
   void GetSystemFonts( FontList& systemFonts );
 
   /**
-   * @copydoc Dali::FontClient::GetDescription()
+   * @copydoc Dali::TextAbstraction::FontClient::GetDescription()
    */
   void GetDescription( FontId id, FontDescription& fontDescription );
 
   /**
-   * @copydoc Dali::FontClient::GetPointSize()
+   * @copydoc Dali::TextAbstraction::FontClient::GetPointSize()
    */
   PointSize26Dot6 GetPointSize( FontId id );
 
   /**
-   * @copydoc Dali::FontClient::FindDefaultFont()
+   * @copydoc Dali::TextAbstraction::FontClient::IsCharacterSupportedByFont()
+   */
+  bool IsCharacterSupportedByFont( FontId fontId, Character character );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::FindDefaultFont()
    */
-  FontId FindDefaultFont( Character charcode, PointSize26Dot6 pointSize, bool preferColor );
+  FontId FindDefaultFont( Character charcode,
+                          PointSize26Dot6 requestedPointSize,
+                          bool preferColor );
 
   /**
-   * @copydoc Dali::FontClient::FindFallbackFont()
+   * @copydoc Dali::TextAbstraction::FontClient::FindFallbackFont()
    */
-  FontId FindFallbackFont( FontId preferredFont, Character charcode, PointSize26Dot6 pointSize, bool preferColor );
+  FontId FindFallbackFont( Character charcode,
+                           const FontDescription& preferredFontDescription,
+                           PointSize26Dot6 requestedPointSize,
+                           bool preferColor );
 
   /**
-   * @copydoc Dali::FontClient::GetFontId( const FontPath& path, PointSize26Dot6 pointSize, FaceIndex faceIndex )
+   * @copydoc Dali::TextAbstraction::FontClient::GetFontId( const FontPath& path, PointSize26Dot6 requestedPointSize, FaceIndex faceIndex )
    */
-  FontId GetFontId( const FontPath& path, PointSize26Dot6 pointSize, FaceIndex faceIndex );
+  FontId GetFontId( const FontPath& path, PointSize26Dot6 requestedPointSize, FaceIndex faceIndex );
 
   /**
-   * @copydoc Dali::FontClient::GetFontId( const FontDescription& fontDescription, PointSize26Dot6 pointSize, FaceIndex faceIndex )
+   * @copydoc Dali::TextAbstraction::FontClient::GetFontId( const FontDescription& fontDescription, PointSize26Dot6 requestedPointSize, FaceIndex faceIndex )
    */
   FontId GetFontId( const FontDescription& fontDescription,
-                    PointSize26Dot6 pointSize,
+                    PointSize26Dot6 requestedPointSize,
                     FaceIndex faceIndex );
 
   /**
-   * @copydoc Dali::FontClient::IsScalable( const FontPath& path )
+   * @copydoc Dali::TextAbstraction::FontClient::IsScalable( const FontPath& path )
    */
   bool IsScalable( const FontPath& path );
 
   /**
-   * @copydoc Dali::FontClient::IsScalable( const FontDescription& fontDescription )
+   * @copydoc Dali::TextAbstraction::FontClient::IsScalable( const FontDescription& fontDescription )
    */
   bool IsScalable( const FontDescription& fontDescription );
 
   /**
-   * @copydoc Dali::FontClient::GetFixedSizes( const FontPath& path, Dali::Vector< PointSize26Dot6>& sizes )
+   * @copydoc Dali::TextAbstraction::FontClient::GetFixedSizes( const FontPath& path, Dali::Vector< PointSize26Dot6>& sizes )
    */
   void GetFixedSizes( const FontPath& path, Dali::Vector< PointSize26Dot6>& sizes );
 
   /**
-   * @copydoc Dali::FontClient::GetFixedSizes()
+   * @copydoc Dali::TextAbstraction::FontClient::GetFixedSizes()
    */
   void GetFixedSizes( const FontDescription& fontDescription,
                       Dali::Vector< PointSize26Dot6 >& sizes );
 
   /**
-   * @copydoc Dali::FontClient::GetFontMetrics()
+   * @copydoc Dali::TextAbstraction::FontClient::GetFontMetrics()
    */
-  void GetFontMetrics( FontId fontId, FontMetrics& metrics, int maxFixedSize );
+  void GetFontMetrics( FontId fontId, FontMetrics& metrics );
 
   /**
-   * @copydoc Dali::FontClient::GetGlyphIndex()
+   * @copydoc Dali::TextAbstraction::FontClient::GetGlyphIndex()
    */
   GlyphIndex GetGlyphIndex( FontId fontId, Character charcode );
 
   /**
-   * @copydoc Dali::FontClient::GetGlyphMetrics()
+   * @copydoc Dali::TextAbstraction::FontClient::GetGlyphMetrics()
+   */
+  bool GetGlyphMetrics( GlyphInfo* array, uint32_t size, GlyphType type, bool horizontal );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::CreateBitmap( FontId fontId, GlyphIndex glyphIndex, bool softwareItalic, bool softwareBold, Dali::TextAbstraction::FontClient::GlyphBufferData& data, int outlineWidth )
+   */
+  void CreateBitmap( FontId fontId, GlyphIndex glyphIndex, bool softwareItalic, bool softwareBold, Dali::TextAbstraction::FontClient::GlyphBufferData& data, int outlineWidth );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::CreateBitmap( FontId fontId, GlyphIndex glyphIndex, int outlineWidth )
+   */
+  PixelData CreateBitmap( FontId fontId, GlyphIndex glyphIndex, int outlineWidth );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::CreateVectorBlob()
+   */
+  void CreateVectorBlob( FontId fontId, GlyphIndex glyphIndex, VectorBlob*& blob, unsigned int& blobLength, unsigned int& nominalWidth, unsigned int& nominalHeight );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::GetEllipsisGlyph()
+   */
+  const GlyphInfo& GetEllipsisGlyph( PointSize26Dot6 requestedPointSize );
+
+  /**
+   * @copydoc Dali::TextAbstraction::FontClient::IsColorGlyph()
    */
-  bool GetGlyphMetrics( GlyphInfo* array, uint32_t size, bool horizontal, int maxFixedSize );
+  bool IsColorGlyph( FontId fontId, GlyphIndex glyphIndex );
 
   /**
-   * @copydoc Dali::FontClient::CreateBitmap()
+   * @copydoc Dali::TextAbstraction::FontClient::AddCustomFontDirectory()
    */
-  BufferImage CreateBitmap( FontId fontId, GlyphIndex glyphIndex );
+  bool AddCustomFontDirectory( const FontPath& path );
 
   /**
-   * @copydoc Dali::FontClient::GetEllipsisGlyph()
+   * @brief Retrieves the pointer to the FreeType Font Face for the given @p fontId.
+   *
+   * @param[in] fontId The font id.
+   *
+   * @return The pointer to the FreeType Font Face.
    */
-  const GlyphInfo& GetEllipsisGlyph( PointSize26Dot6 pointSize );
+  FT_FaceRec_* GetFreetypeFace( FontId fontId );
 
 private:
 
@@ -174,7 +226,7 @@ private:
   FontClient( const FontClient& );
 
   // Undefined assignment constructor.
-  FontClient& operator=( FontClient& );
+  FontClient& operator=( const FontClient& );
 
 private:
 
@@ -207,4 +259,4 @@ inline static const Internal::FontClient& GetImplementation(const FontClient& fo
 
 } // namespace Dali
 
-#endif // __DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H__
+#endif // DALI_INTERNAL_TEXT_ABSTRACTION_FONT_CLIENT_IMPL_H