1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
/* -*- 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);
}
|
