/*
 * Copyright (c) 2006 Kazuaki ODA.
 * Copyright (c) 2006 Mode2 inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of the company nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * $Id: ctr_browsers.h 435 2006-11-11 08:45:02Z oda $
 */

#ifndef __CTR_BROWSERS_H__
#define __CTR_BROWSERS_H__

#include "httpd.h"
#include "apr_file_io.h"
#include "apr_hash.h"
#include "apr_strings.h"

typedef enum _ctr_picformat ctr_picformat_t;
typedef struct _ctr_pictype ctr_pictype_t;
typedef struct _ctr_browser ctr_browser_t;
typedef struct _ctr_brwxml_data ctr_brwxml_data_t;

enum _ctr_picformat {
    PC_GIF = 1, PC_JPEG, PC_PNG256, PC_BMP4, PC_BMP2
};

struct _ctr_pictype {
    ctr_picformat_t type;
    struct _ctr_pictype *next;
};

struct _ctr_browser {
    enum {
        CR_UNKNOWN = 0, CR_DOCOMO = 1, CR_KDDI = 2, CR_SOFTBANK = 3,
        CR_WILLCOM = 4
    } carrier;
    const char *name;
    const char *group;
    int charwidth;
    int charheight;
    int pixwidth;
    int pixheight;
    int wpixwidth;
    int wpixheight;
    int colors;
    ctr_pictype_t *pictypes;
    int cachesize;
    int iscacheincboth;
    union {
        struct {
            double htmlver;
            double xhtmlver;
            int isfoma;
        } docomo;
        struct {
            const char *realname;
            int iswap20;
            int istuka;
        } kddi;
        struct {
            int isgetonly;
            int ispacket;
            int isxhtml;
        } softbank;
        struct {
            intptr_t spaces[16];
        } spaces;
    } spec;
};

struct _ctr_brwxml_data {
    apr_hash_t *brwhash;
    int docomo_cnt;
    int kddi_cnt;
    int softbank_cnt;
    int willcom_cnt;
};

const char *ctr_brwxml_read(ctr_brwxml_data_t *brwdata, apr_file_t *fd,
                            apr_pool_t *pool);
ctr_browser_t *ctr_browser_lookup(apr_hash_t *brwhash, const char *uagent,
                                  const request_rec *r, int log_unknown);

#endif  /* __CTR_BROWSERS_H__ */
