Support custom fonts registration

[platform/core/uifw/dali-adaptor.git] / dali / internal / text / text-abstraction / font-client-plugin-impl.cpp

diff --git a/dali/internal/text/text-abstraction/font-client-plugin-impl.cpp b/dali/internal/text/text-abstraction/font-client-plugin-impl.cpp
index ba65f4d..1d157c9 100644 (file)
--- a/dali/internal/text/text-abstraction/font-client-plugin-impl.cpp
+++ b/dali/internal/text/text-abstraction/font-client-plugin-impl.cpp
@@ -1270,6 +1270,25 @@ bool FontClient::Plugin::IsColorGlyph( FontId fontId, GlyphIndex glyphIndex )
   return FT_Err_Ok == error;
 }
 
+FT_FaceRec_* FontClient::Plugin::GetFreetypeFace( FontId fontId )
+{
+  FT_Face fontFace = nullptr;
+
+  if( ( fontId > 0u ) &&
+      ( fontId - 1u < mFontFaceCache.size() ) )
+  {
+    fontFace = mFontFaceCache[fontId - 1u].mFreeTypeFace;
+  }
+
+  return fontFace;
+}
+
+bool FontClient::Plugin::AddCustomFontDirectory( const FontPath& path )
+{
+  // NULL as first parameter means the current configuration is used.
+  return FcConfigAppFontAddDir( NULL, reinterpret_cast<const FcChar8 *>( path.c_str() ) );
+}
+
 void FontClient::Plugin::InitSystemFonts()
 {
   DALI_LOG_INFO( gLogFilter, Debug::General, "-->FontClient::Plugin::InitSystemFonts\n" );
@@ -1376,6 +1395,13 @@ FcPattern* FontClient::Plugin::CreateFontFamilyPattern( const FontDescription& f
   // add a property to the pattern for the font family
   FcPatternAddString( fontFamilyPattern, FC_FAMILY, reinterpret_cast<const FcChar8*>( fontDescription.family.c_str() ) );
 
+  // add a property to the pattern for local setting.
+  const char* locale = setlocale( LC_MESSAGES, NULL );
+  if( locale != NULL)
+  {
+    FcPatternAddString( fontFamilyPattern, FC_LANG, reinterpret_cast<const FcChar8*>( locale ) );
+  }
+
   int width = FONT_WIDTH_TYPE_TO_INT[fontDescription.width];
   if( width < 0 )
   {