parser/nsCharsetSource.h
author Stone Shih <sshih@mozilla.com>
Fri, 11 Aug 2017 15:18:43 +0800
changeset 374242 f9409f89fc4176da5c1f8ce773daa286111ec0e2
parent 324884 9f1de4aeae3a3495b6425668acbafbdf7eebb18b
child 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Backed out changeset 4b52e1b335fb (bug 1351148)

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsCharsetSource_h_
#define nsCharsetSource_h_

// note: the value order defines the priority; higher numbers take priority
#define kCharsetUninitialized           0
#define kCharsetFromFallback            1
#define kCharsetFromTopLevelDomain      2
#define kCharsetFromDocTypeDefault      3 // This and up confident for XHR
#define kCharsetFromCache               4
#define kCharsetFromParentFrame         5
#define kCharsetFromAutoDetection       6
#define kCharsetFromHintPrevDoc         7
#define kCharsetFromMetaPrescan         8 // this one and smaller: HTML5 Tentative
#define kCharsetFromMetaTag             9 // this one and greater: HTML5 Confident
#define kCharsetFromIrreversibleAutoDetection 10
#define kCharsetFromChannel            11
#define kCharsetFromOtherComponent     12
#define kCharsetFromParentForced       13 // propagates to child frames
#define kCharsetFromUserForced         14 // propagates to child frames
#define kCharsetFromByteOrderMark      15
#define kCharsetFromUtf8OnlyMime       16 // For JSON, WebVTT and such

#endif /* nsCharsetSource_h_ */