mirror of
https://gitlab.gnome.org/GNOME/evince
synced 2024-07-07 19:39:49 +00:00
94 lines
2.5 KiB
C
94 lines
2.5 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
|
|
/*
|
|
* Copyright (C) 2010 Yaco Sistemas, Daniel Garcia <danigm@yaco.es>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "ev-document-text.h"
|
|
|
|
G_DEFINE_INTERFACE (EvDocumentText, ev_document_text, 0)
|
|
|
|
static void
|
|
ev_document_text_default_init (EvDocumentTextInterface *klass)
|
|
{
|
|
}
|
|
|
|
gchar *
|
|
ev_document_text_get_text (EvDocumentText *document_text,
|
|
EvPage *page)
|
|
{
|
|
EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
|
|
|
|
if (!iface->get_text)
|
|
return NULL;
|
|
|
|
return iface->get_text (document_text, page);
|
|
}
|
|
|
|
|
|
gboolean
|
|
ev_document_text_get_text_layout (EvDocumentText *document_text,
|
|
EvPage *page,
|
|
EvRectangle **areas,
|
|
guint *n_areas)
|
|
{
|
|
EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
|
|
|
|
if (!iface->get_text_layout)
|
|
return FALSE;
|
|
|
|
return iface->get_text_layout (document_text, page, areas, n_areas);
|
|
}
|
|
|
|
cairo_region_t *
|
|
ev_document_text_get_text_mapping (EvDocumentText *document_text,
|
|
EvPage *page)
|
|
{
|
|
EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
|
|
|
|
if (!iface->get_text_mapping)
|
|
return NULL;
|
|
|
|
return iface->get_text_mapping (document_text, page);
|
|
}
|
|
|
|
/**
|
|
* ev_document_text_get_text_attrs:
|
|
* @document_text: a #EvDocumentText
|
|
* @page: a #EvPage
|
|
*
|
|
* FIXME
|
|
*
|
|
* Returns: (transfer full): a newly created #PangoAttrList
|
|
*
|
|
* Since: 3.10
|
|
*/
|
|
PangoAttrList *
|
|
ev_document_text_get_text_attrs (EvDocumentText *document_text,
|
|
EvPage *page)
|
|
{
|
|
EvDocumentTextInterface *iface = EV_DOCUMENT_TEXT_GET_IFACE (document_text);
|
|
|
|
if (!iface->get_text_attrs)
|
|
return NULL;
|
|
|
|
return iface->get_text_attrs (document_text, page);
|
|
}
|