1 files changed, 123 insertions, 0 deletions
diff --git a/Source/++DFB/++dfb/idirectfbfont.cpp b/Source/++DFB/++dfb/idirectfbfont.cpp
new file mode 100755
index 0000000..06f67ec
--- /dev/null
+++ b/Source/++DFB/++dfb/idirectfbfont.cpp
@@ -0,0 +1,123 @@
+/*
+   (c) Copyright 2000-2002  convergence integrated media GmbH.
+   All rights reserved.
+
+   Written by Denis Oliver Kropp <dok@convergence.de>,
+              Andreas Hundt <andi@convergence.de> and
+              Sven Neumann <sven@convergence.de>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include "++dfb.h"
+#include "++dfb_internal.h"
+
+int IDirectFBFont::GetAscender() const
+{
+     int ascender;
+
+     DFBCHECK( iface->GetAscender (iface, &ascender) );
+
+     return ascender;
+}
+
+int IDirectFBFont::GetDescender() const
+{
+     int descender;
+
+     DFBCHECK( iface->GetDescender (iface, &descender) );
+
+     return descender;
+}
+
+int IDirectFBFont::GetHeight() const
+{
+     int height;
+
+     DFBCHECK( iface->GetHeight (iface, &height) );
+
+     return height;
+}
+
+int IDirectFBFont::GetMaxAdvance() const
+{
+     int max_advance;
+
+     DFBCHECK( iface->GetMaxAdvance (iface, &max_advance) );
+
+     return max_advance;
+}
+
+void IDirectFBFont::GetKerning (unsigned int  prev_index,
+                                unsigned int  current_index,
+                                int          *kern_x,
+                                int          *kern_y) const
+{
+     DFBCHECK( iface->GetKerning (iface, prev_index, current_index, kern_x, kern_y) );
+}
+
+void IDirectFBFont::GetStringBreak (const char  *text,
+                                    int          bytes,
+                                    int          max_width,
+                                    int         *ret_width,
+                                    int         *ret_str_length,
+                                    const char **ret_next_line) const
+{
+     DFBCHECK( iface->GetStringBreak(iface, text, bytes, max_width, ret_width, ret_str_length, ret_next_line) );
+}
+
+int IDirectFBFont::GetStringWidth (const char *text, int bytes) const
+{
+     int width;
+
+     DFBCHECK( iface->GetStringWidth (iface, text, bytes, &width) );
+
+     return width;
+}
+
+void IDirectFBFont::GetStringExtents (const char   *text,
+                                      int           bytes,
+                                      DFBRectangle *logical_rect,
+                                      DFBRectangle *ink_rect) const
+{
+     DFBCHECK( iface->GetStringExtents (iface, text, bytes,
+                                        logical_rect, ink_rect) );
+}
+
+void IDirectFBFont::GetGlyphExtents  (unsigned int  index,
+                                      DFBRectangle *rect,
+                                      int          *advance) const
+{
+     DFBCHECK( iface->GetGlyphExtents (iface, index, rect, advance) );
+}
+
+void IDirectFBFont::SetEncoding (DFBTextEncodingID encoding)
+{
+     DFBCHECK( iface->SetEncoding (iface, encoding) );
+}
+
+void IDirectFBFont::EnumEncodings (DFBTextEncodingCallback  callback,
+                                   void                    *callbackdata)
+{
+     DFBCHECK( iface->EnumEncodings (iface, callback, callbackdata) );
+}
+
+void IDirectFBFont::FindEncoding (const char        *name,
+                                  DFBTextEncodingID *encoding)
+{
+     DFBCHECK( iface->FindEncoding (iface, name, encoding) );
+}
+