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/*
(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) );
}
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