src/vendor/html5ever/src/tokenizer/states.rs

   1 // Copyright 2014-2017 The html5ever Project Developers. See the
   2 // COPYRIGHT file at the top-level directory of this distribution.
   3 //
   4 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   5 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   6 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   7 // option. This file may not be copied, modified, or distributed
   8 // except according to those terms.
   9
  10 //! Tokenizer states.
  11 //!
  12 //! This is public for use by the tokenizer tests.  Other library
  13 //! users should not have to care about this.
  14
  15 pub use self::ScriptEscapeKind::*;
  16 pub use self::DoctypeIdKind::*;
  17 pub use self::RawKind::*;
  18 pub use self::AttrValueKind::*;
  19 pub use self::State::*;
  20
  21 #[derive(PartialEq, Eq, PartialOrd, Ord, Copy, Clone, Hash, Debug)]
  22 pub enum ScriptEscapeKind {
  23     Escaped,
  24     DoubleEscaped,
  25 }
  26
  27 #[derive(PartialEq, Eq, PartialOrd, Ord, Copy, Clone, Hash, Debug)]
  28 pub enum DoctypeIdKind {
  29     Public,
  30     System,
  31 }
  32
  33 #[derive(PartialEq, Eq, PartialOrd, Ord, Copy, Clone, Hash, Debug)]
  34 pub enum RawKind {
  35     Rcdata,
  36     Rawtext,
  37     ScriptData,
  38     ScriptDataEscaped(ScriptEscapeKind),
  39 }
  40
  41 #[derive(PartialEq, Eq, PartialOrd, Ord, Copy, Clone, Hash, Debug)]
  42 pub enum AttrValueKind {
  43     Unquoted,
  44     SingleQuoted,
  45     DoubleQuoted,
  46 }
  47
  48 #[derive(PartialEq, Eq, PartialOrd, Ord, Copy, Clone, Hash, Debug)]
  49 pub enum State {
  50     Data,
  51     Plaintext,
  52     TagOpen,
  53     EndTagOpen,
  54     TagName,
  55     RawData(RawKind),
  56     RawLessThanSign(RawKind),
  57     RawEndTagOpen(RawKind),
  58     RawEndTagName(RawKind),
  59     ScriptDataEscapeStart(ScriptEscapeKind),
  60     ScriptDataEscapeStartDash,
  61     ScriptDataEscapedDash(ScriptEscapeKind),
  62     ScriptDataEscapedDashDash(ScriptEscapeKind),
  63     ScriptDataDoubleEscapeEnd,
  64     BeforeAttributeName,
  65     AttributeName,
  66     AfterAttributeName,
  67     BeforeAttributeValue,
  68     AttributeValue(AttrValueKind),
  69     AfterAttributeValueQuoted,
  70     SelfClosingStartTag,
  71     BogusComment,
  72     MarkupDeclarationOpen,
  73     CommentStart,
  74     CommentStartDash,
  75     Comment,
  76     CommentEndDash,
  77     CommentEnd,
  78     CommentEndBang,
  79     Doctype,
  80     BeforeDoctypeName,
  81     DoctypeName,
  82     AfterDoctypeName,
  83     AfterDoctypeKeyword(DoctypeIdKind),
  84     BeforeDoctypeIdentifier(DoctypeIdKind),
  85     DoctypeIdentifierDoubleQuoted(DoctypeIdKind),
  86     DoctypeIdentifierSingleQuoted(DoctypeIdKind),
  87     AfterDoctypeIdentifier(DoctypeIdKind),
  88     BetweenDoctypePublicAndSystemIdentifiers,
  89     BogusDoctype,
  90     CdataSection,
  91     CdataSectionBracket,
  92     CdataSectionEnd,
  93 }