Orcus
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
orcus::css::parser_base Class Reference
Inheritance diagram for orcus::css::parser_base:
orcus::parser_base orcus::css_parser< HandlerT >

Public Member Functions

 parser_base (std::string_view content)
 

Protected Member Functions

void identifier (const char *&p, size_t &len, std::string_view extra=std::string_view{})
 
uint8_t parse_uint8 ()
 
std::string_view parse_value ()
 
double parse_percent ()
 
double parse_double_or_throw ()
 
void literal (const char *&p, size_t &len, char quote)
 
void skip_to (const char *&p, size_t &len, char c)
 
void skip_to_or_blank (const char *&p, size_t &len, std::string_view chars)
 
void skip_blanks ()
 
void skip_blanks_reverse ()
 
void shrink_stream ()
 
bool skip_comment ()
 
void comment ()
 
void skip_comments_and_blanks ()
 
void set_combinator (char c, css::combinator_t combinator)
 
void reset_before_block ()
 
- Protected Member Functions inherited from orcus::parser_base
 parser_base (const char *p, size_t n)
 
void set_numeric_parser (const numeric_parser_type &func)
 
bool has_char () const
 
bool has_next () const
 
void next (size_t inc=1)
 
void prev (size_t dec=1)
 
char cur_char () const
 
char peek_char (std::size_t offset=1) const
 
std::string_view peek_chars (std::size_t length) const
 
void skip_bom ()
 
void skip (std::string_view chars_to_skip)
 
void skip_space_and_control ()
 
bool parse_expected (std::string_view expected)
 
double parse_double ()
 
size_t remaining_size () const
 
size_t available_size () const
 
std::ptrdiff_t offset () const
 

Protected Attributes

size_t m_simple_selector_count
 
combinator_t m_combinator
 
- Protected Attributes inherited from orcus::parser_base
const char *const mp_begin
 
const char * mp_char
 
const char * mp_end
 

Additional Inherited Members

- Protected Types inherited from orcus::parser_base
using numeric_parser_type = std::function< const char *(const char *, const char *, double &)>
 

Member Function Documentation

◆ parse_value()

std::string_view orcus::css::parser_base::parse_value ( )
protected

Parse an unquoted property value until one of non-value characters is reached.

Returns
parsed value segment.

◆ skip_to_or_blank()

void orcus::css::parser_base::skip_to_or_blank ( const char *&  p,
size_t &  len,
std::string_view  chars 
)
protected

Skip until one of specified characters or a blank character is reached.

Parameters
ppointer to the first character of the skipped character array.
lenlength of the skipped character array.
charsone or more characters that can end the skipping.