donner::css::CSS Class Reference

Public API for parsing CSS. More...

#include "donner/css/CSS.h"

Static Public Member Functions
static Stylesheet	ParseStylesheet (std::string_view str)
	Parse a CSS stylesheet into a list of selectors and their associated declarations, which is wrapped into a Stylesheet object.
static std::vector< Declaration >	ParseStyleAttribute (std::string_view str)
	Parse a style="" attribute into a list of Declaration.
static std::optional< Selector >	ParseSelector (std::string_view str)
	Parse a CSS selector string into a Selector object, which can be used to implement querySelector and similar APIs.

Detailed Description

Public API for parsing CSS.

Member Function Documentation

ParseSelector()

std::optional< Selector > donner::css::CSS::ParseSelector ( std::string_view str )

static

Parse a CSS selector string into a Selector object, which can be used to implement querySelector and similar APIs.

Parameters

str	Input selector string, e.g. "svg > rect".

Returns

Parsed selector, or std::nullopt if the selector is invalid.

Examples

custom_css_parser.cc.

ParseStyleAttribute()

std::vector< Declaration > donner::css::CSS::ParseStyleAttribute ( std::string_view str )

static

Parse a style="" attribute into a list of Declaration.

For example:

style="fill:red; stroke:blue"

Returns two declarations, one for fill and one for stroke.

Parameters

str	Input style attribute string.

Returns

Parsed declarations.

Examples

custom_css_parser.cc.

ParseStylesheet()

Stylesheet donner::css::CSS::ParseStylesheet ( std::string_view str )

static

Parse a CSS stylesheet into a list of selectors and their associated declarations, which is wrapped into a Stylesheet object.

Parameters

str	Input stylesheet string.

Returns

Parsed stylesheet.

Examples

custom_css_parser.cc.

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

• donner/css/CSS.h
• donner/css/CSS.cc