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// SPDX-License-Identifier: GPL-2.0-or-later
/* pps-document-fonts.h
* this file is part of papers, a gnome document_fonts viewer
*
* Copyright (C) 2004 Red Hat, Inc.
*
* Author:
* Marco Pesenti Gritti <mpg@redhat.com>
*/
#include "config.h"
#include "pps-document-fonts.h"
G_DEFINE_INTERFACE (PpsDocumentFonts, pps_document_fonts, 0)
static void
pps_document_fonts_default_init (PpsDocumentFontsInterface *klass)
{
}
/**
* pps_document_fonts_scan:
* @document_fonts: a #PpsDocument which implements the #PpsDocumentFonts
* interface
*
* Runs through the slow process of finding the fonts being used in a document.
* To get the results of the scan, use pps_document_fonts_fill_model and
* pps_document_fonts_get_fonts_summary
*/
void
pps_document_fonts_scan (PpsDocumentFonts *document_fonts)
{
PpsDocumentFontsInterface *iface = PPS_DOCUMENT_FONTS_GET_IFACE (document_fonts);
iface->scan (document_fonts);
}
/**
* pps_document_fonts_get_model:
* @document_fonts: a #PpsDocument which implements the #PpsDocumentFonts
* interface
*
* Returns: (transfer full): A #GListModel holding #PpsFontDescription objects
*/
GListModel *
pps_document_fonts_get_model (PpsDocumentFonts *document_fonts)
{
PpsDocumentFontsInterface *iface = PPS_DOCUMENT_FONTS_GET_IFACE (document_fonts);
return iface->get_model (document_fonts);
}
const gchar *
pps_document_fonts_get_fonts_summary (PpsDocumentFonts *document_fonts)
{
PpsDocumentFontsInterface *iface = PPS_DOCUMENT_FONTS_GET_IFACE (document_fonts);
if (!iface->get_fonts_summary)
return NULL;
return iface->get_fonts_summary (document_fonts);
}
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