649d2faeab
We had some inconsistencies before: - Sometimes "The", sometimes "the" - Sometimes trailing ".", sometimes no trailing "." I picked the most common one (lowecase "the", trailing ".") and applied it to all copyright headers. By using the exact same string everywhere we can ensure nothing gets missed during a global search (and replace), and that these inconsistencies are not spread any further (as copyright headers are commonly copied to new files).
90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
/*
|
|
* Copyright (c) 2020-2021, the SerenityOS developers.
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/String.h>
|
|
#include <AK/StringBuilder.h>
|
|
|
|
namespace Web::CSS {
|
|
|
|
class Token {
|
|
friend class Parser;
|
|
friend class Tokenizer;
|
|
|
|
public:
|
|
enum class TokenType {
|
|
Invalid,
|
|
EndOfFile,
|
|
Ident,
|
|
Function,
|
|
AtKeyword,
|
|
Hash,
|
|
String,
|
|
BadString,
|
|
Url,
|
|
BadUrl,
|
|
Delim,
|
|
Number,
|
|
Percentage,
|
|
Dimension,
|
|
Whitespace,
|
|
CDO,
|
|
CDC,
|
|
Colon,
|
|
Semicolon,
|
|
Comma,
|
|
OpenSquare,
|
|
CloseSquare,
|
|
OpenParen,
|
|
CloseParen,
|
|
OpenCurly,
|
|
CloseCurly
|
|
};
|
|
|
|
enum class HashType {
|
|
Id,
|
|
Unrestricted,
|
|
};
|
|
|
|
enum class NumberType {
|
|
Integer,
|
|
Number,
|
|
};
|
|
|
|
bool is_eof() const { return m_type == TokenType::EndOfFile; }
|
|
bool is_whitespace() const { return m_type == TokenType::Whitespace; }
|
|
bool is_cdo() const { return m_type == TokenType::CDO; }
|
|
bool is_cdc() const { return m_type == TokenType::CDC; }
|
|
bool is_at() const { return m_type == TokenType::AtKeyword; }
|
|
bool is_semicolon() const { return m_type == TokenType::Semicolon; }
|
|
bool is_open_curly() const { return m_type == TokenType::OpenCurly; }
|
|
bool is_open_square() const { return m_type == TokenType::OpenSquare; }
|
|
bool is_open_paren() const { return m_type == TokenType::OpenParen; }
|
|
bool is_close_paren() const { return m_type == TokenType::CloseParen; }
|
|
bool is_close_square() const { return m_type == TokenType::CloseSquare; }
|
|
bool is_close_curly() const { return m_type == TokenType::CloseCurly; }
|
|
bool is_function() const { return m_type == TokenType::Function; }
|
|
bool is_colon() const { return m_type == TokenType::Colon; }
|
|
bool is_ident() const { return m_type == TokenType::Ident; }
|
|
bool is_delim() const { return m_type == TokenType::Delim; }
|
|
bool is_comma() const { return m_type == TokenType::Comma; }
|
|
|
|
TokenType mirror_variant() const;
|
|
String bracket_string() const;
|
|
String bracket_mirror_string() const;
|
|
String to_string() const;
|
|
|
|
private:
|
|
TokenType m_type { TokenType::Invalid };
|
|
|
|
StringBuilder m_value;
|
|
StringBuilder m_unit;
|
|
HashType m_hash_type { HashType::Unrestricted };
|
|
NumberType m_number_type { NumberType::Integer };
|
|
};
|
|
|
|
}
|