csspp::parser Class Reference

#include <parser.h>

Public Member Functions
	parser (lexer::pointer_t l)
node::pointer_t	component_value ()
node::pointer_t	component_value_list ()
node::pointer_t	declaration_list ()
node::pointer_t	rule ()
node::pointer_t	rule_list ()
node::pointer_t	stylesheet ()

Static Public Member Functions
static bool	argify (node::pointer_t n, node_type_t const separator=node_type_t::COMMA)
static bool	is_nested_declaration (node::pointer_t n)
static bool	is_variable_set (node::pointer_t n, bool with_block)

Private Member Functions
node::pointer_t	at_rule (node::pointer_t at_keyword)
node::pointer_t	block (node::pointer_t b, node_type_t closing_token)
node::pointer_t	block_list (node::pointer_t b)
node::pointer_t	component_value (node::pointer_t n)
node::pointer_t	component_value_list (node::pointer_t n, int flags)
node::pointer_t	declaration (node::pointer_t identifier)
node::pointer_t	declaration_list (node::pointer_t n)
node::pointer_t	next_token ()
node::pointer_t	qualified_rule (node::pointer_t n)
node::pointer_t	rule (node::pointer_t n)
node::pointer_t	rule_list (node::pointer_t n)
node::pointer_t	stylesheet (node::pointer_t n)

Private Attributes
node::pointer_t	f_last_token = node::pointer_t()
lexer::pointer_t	f_lexer = lexer::pointer_t()

Detailed Description

Definition at line 26 of file parser.h.

Constructor & Destructor Documentation

parser()

csspp::parser::parser

(

lexer::pointer_t

l

)

Definition at line 63 of file parser.cpp.

References next_token().

Member Function Documentation

argify()

bool csspp::parser::argify ( node::pointer_t  n, node_type_t const  separator = node_type_t::COMMA  )

static

Definition at line 789 of file parser.cpp.

References csspp::ARG, csspp::COMMA, csspp::DIVIDE, csspp::ERROR_ERROR, csspp::error::instance(), csspp::LIST, csspp::OPEN_CURLYBRACKET, csspp::error::reset(), and csspp::WHITESPACE.

Referenced by csspp::compiler::compile_at_keyword(), csspp::compiler::compile_declaration(), csspp::compiler::parse_selector(), csspp::compiler::prepare_function_arguments(), csspp::compiler::replace_variable(), and csspp::expression::unary().

at_rule()

node::pointer_t csspp::parser::at_rule ( node::pointer_t  at_keyword )

private

Definition at line 207 of file parser.cpp.

References component_value_list(), csspp::ERROR_ERROR, f_last_token, csspp::error::instance(), next_token(), csspp::OPEN_CURLYBRACKET, and csspp::SEMICOLON.

Referenced by component_value_list(), declaration_list(), rule(), and stylesheet().

block()

node::pointer_t csspp::parser::block ( node::pointer_t  b, node_type_t  closing_token  )

private

Definition at line 590 of file parser.cpp.

References component_value_list(), csspp::ERROR_ERROR, f_last_token, csspp::error::instance(), next_token(), and csspp::WHITESPACE.

Referenced by component_value().

block_list()

node::pointer_t csspp::parser::block_list ( node::pointer_t  b )

private

Definition at line 617 of file parser.cpp.

References csspp::CDC, csspp::CDO, csspp::CLOSE_CURLYBRACKET, csspp::CLOSE_PARENTHESIS, csspp::CLOSE_SQUAREBRACKET, component_value_list(), csspp::EOF_TOKEN, csspp::ERROR_ERROR, f_last_token, csspp::error::instance(), next_token(), and csspp::WHITESPACE.

Referenced by component_value().

component_value() [1/2]

node::pointer_t csspp::parser::component_value

(

)

Definition at line 94 of file parser.cpp.

References component_value(), and f_last_token.

Referenced by component_value(), and component_value_list().

component_value() [2/2]

node::pointer_t csspp::parser::component_value ( node::pointer_t  n )

private

Definition at line 562 of file parser.cpp.

References block(), block_list(), csspp::CLOSE_PARENTHESIS, csspp::CLOSE_SQUAREBRACKET, csspp::FUNCTION, next_token(), csspp::OPEN_CURLYBRACKET, csspp::OPEN_PARENTHESIS, csspp::OPEN_SQUAREBRACKET, and csspp::VARIABLE_FUNCTION.

component_value_list() [1/2]

node::pointer_t csspp::parser::component_value_list

(

)

Definition at line 89 of file parser.cpp.

References component_value_list(), and f_last_token.

Referenced by at_rule(), block(), block_list(), component_value_list(), declaration(), and qualified_rule().

component_value_list() [2/2]

node::pointer_t csspp::parser::component_value_list ( node::pointer_t  n, int  flags  )

private

Definition at line 369 of file parser.cpp.

References csspp::AT_KEYWORD, at_rule(), csspp::CDC, csspp::CDO, csspp::CLOSE_CURLYBRACKET, csspp::CLOSE_PARENTHESIS, csspp::CLOSE_SQUAREBRACKET, csspp::COMPONENT_VALUE, component_value(), csspp::EOF_TOKEN, csspp::ERROR_ERROR, csspp::EXCLAMATION, f_last_token, csspp::IDENTIFIER, csspp::error::instance(), is_nested_declaration(), is_variable_set(), csspp::LIST, next_token(), csspp::OPEN_CURLYBRACKET, csspp::OPEN_PARENTHESIS, csspp::OPEN_SQUAREBRACKET, csspp::SEMICOLON, and csspp::WHITESPACE.

declaration()

node::pointer_t csspp::parser::declaration ( node::pointer_t  identifier )

private

Definition at line 335 of file parser.cpp.

References csspp::COLON, component_value_list(), csspp::DECLARATION, csspp::ERROR_ERROR, csspp::error::instance(), next_token(), and csspp::WHITESPACE.

Referenced by declaration_list().

declaration_list() [1/2]

node::pointer_t csspp::parser::declaration_list

(

)

Definition at line 84 of file parser.cpp.

References declaration_list(), and f_last_token.

Referenced by declaration_list().

declaration_list() [2/2]

node::pointer_t csspp::parser::declaration_list ( node::pointer_t  n )

private

Definition at line 285 of file parser.cpp.

References csspp::AT_KEYWORD, at_rule(), declaration(), csspp::EOF_TOKEN, csspp::ERROR_ERROR, f_last_token, csspp::IDENTIFIER, csspp::error::instance(), csspp::LIST, next_token(), csspp::SEMICOLON, and csspp::WHITESPACE.

is_nested_declaration()

bool csspp::parser::is_nested_declaration ( node::pointer_t  n )

static

Definition at line 703 of file parser.cpp.

References csspp::ADD, csspp::COLON, csspp::COMMA, csspp::FUNCTION, csspp::GREATER_THAN, csspp::HASH, csspp::IDENTIFIER, csspp::MULTIPLY, csspp::OPEN_CURLYBRACKET, csspp::OPEN_SQUAREBRACKET, csspp::PERIOD, csspp::PLACEHOLDER, csspp::PRECEDED, csspp::REFERENCE, csspp::SCOPE, and csspp::WHITESPACE.

Referenced by csspp::compiler::compile_component_value(), and component_value_list().

is_variable_set()

bool csspp::parser::is_variable_set ( node::pointer_t  n, bool  with_block  )

static

Definition at line 667 of file parser.cpp.

References csspp::COLON, csspp::OPEN_CURLYBRACKET, csspp::VARIABLE, csspp::VARIABLE_FUNCTION, and csspp::WHITESPACE.

Referenced by csspp::compiler::compile_component_value(), component_value_list(), csspp::compiler::mark_selectors(), qualified_rule(), and csspp::compiler::replace_variables().

next_token()

node::pointer_t csspp::parser::next_token ( )

private

Definition at line 99 of file parser.cpp.

References f_last_token, and f_lexer.

Referenced by parser(), at_rule(), block(), block_list(), component_value(), component_value_list(), declaration(), declaration_list(), qualified_rule(), rule(), and stylesheet().

qualified_rule()

node::pointer_t csspp::parser::qualified_rule ( node::pointer_t  n )

private

Definition at line 239 of file parser.cpp.

References component_value_list(), csspp::EOF_TOKEN, csspp::ERROR_ERROR, csspp::error::instance(), is_variable_set(), next_token(), csspp::OPEN_CURLYBRACKET, and csspp::SEMICOLON.

Referenced by rule(), and stylesheet().

rule() [1/2]

node::pointer_t csspp::parser::rule

(

)

Definition at line 79 of file parser.cpp.

References f_last_token, and rule().

Referenced by rule(), and rule_list().

rule() [2/2]

node::pointer_t csspp::parser::rule ( node::pointer_t  n )

private

Definition at line 171 of file parser.cpp.

References csspp::AT_KEYWORD, at_rule(), csspp::CDC, csspp::CDO, csspp::CLOSE_CURLYBRACKET, csspp::CLOSE_PARENTHESIS, csspp::CLOSE_SQUAREBRACKET, csspp::EOF_TOKEN, csspp::ERROR_ERROR, csspp::error::instance(), next_token(), qualified_rule(), and csspp::WHITESPACE.

rule_list() [1/2]

node::pointer_t csspp::parser::rule_list

(

)

Definition at line 74 of file parser.cpp.

References f_last_token, and rule_list().

Referenced by rule_list().

rule_list() [2/2]

node::pointer_t csspp::parser::rule_list ( node::pointer_t  n )

private

Definition at line 158 of file parser.cpp.

References csspp::EOF_TOKEN, f_last_token, csspp::LIST, and rule().

stylesheet() [1/2]

node::pointer_t csspp::parser::stylesheet

(

)

Definition at line 69 of file parser.cpp.

References f_last_token, and stylesheet().

Referenced by anonymous_namespace{csspp.cpp}::pp::compile(), csspp::compiler::replace_import(), csspp::compiler::set_validation_script(), and stylesheet().

stylesheet() [2/2]

node::pointer_t csspp::parser::stylesheet ( node::pointer_t  n )

private

Definition at line 106 of file parser.cpp.

References csspp::AT_KEYWORD, at_rule(), csspp::CDC, csspp::CDO, csspp::CLOSE_CURLYBRACKET, csspp::CLOSE_PARENTHESIS, csspp::CLOSE_SQUAREBRACKET, csspp::COMMENT, csspp::EOF_TOKEN, csspp::ERROR_ERROR, f_last_token, csspp::error::instance(), csspp::LIST, next_token(), qualified_rule(), and csspp::WHITESPACE.

Member Data Documentation

f_last_token

node::pointer_t csspp::parser::f_last_token = node::pointer_t()

private

Definition at line 58 of file parser.h.

Referenced by at_rule(), block(), block_list(), component_value(), component_value_list(), component_value_list(), declaration_list(), declaration_list(), next_token(), rule(), rule_list(), rule_list(), stylesheet(), and stylesheet().

f_lexer

lexer::pointer_t csspp::parser::f_lexer = lexer::pointer_t()

private

Definition at line 57 of file parser.h.

Referenced by next_token().

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The documentation for this class was generated from the following files:

• csspp/parser.h
• csspp/parser.cpp