ev-document-find.c

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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/*
 *  Copyright (C) 2004 Red Hat, Inc.
 *
 *  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.
 *
 */

#include "config.h"

#include "ev-document-find.h"

G_DEFINE_INTERFACE (EvDocumentFind, ev_document_find, 0)

static void
ev_document_find_default_init (EvDocumentFindInterface *klass)
{
}

GList *
ev_document_find_find_text (EvDocumentFind *document_find,
                EvPage         *page,
                const gchar    *text,
                gboolean        case_sensitive)
{
    EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);
    
    return iface->find_text (document_find, page, text, case_sensitive);
}

GList *
ev_document_find_find_text_with_options (EvDocumentFind *document_find,
                     EvPage         *page,
                     const gchar    *text,
                     EvFindOptions   options)
{
    EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);

    if (iface->find_text_with_options)
        return iface->find_text_with_options (document_find, page, text, options);

    return ev_document_find_find_text (document_find, page, text, options & EV_FIND_CASE_SENSITIVE);
}

EvFindOptions
ev_document_find_get_supported_options (EvDocumentFind *document_find)
{
    EvDocumentFindInterface *iface = EV_DOCUMENT_FIND_GET_IFACE (document_find);

    if (iface->get_supported_options)
        return iface->get_supported_options (document_find);
    return 0;
}