#include <lws-html.h>

This graph shows which files directly or indirectly include this file:

Data Structures
struct	lhp_atr
struct	lhp_sib
struct	lhp_table_row_t
struct	lhp_table_col_t
struct	lhp_pstack
struct	lcsp_atr
struct	lcsp_defs
struct	lcsp_names
struct	lcsp_stanza
struct	lhp_selidx
struct	lcsp_stanza_ptr
struct	lcsp_atr_ptr
struct	lcsp_match
struct	lhp_css_var
struct	lhp_css_layer
struct	lhp_block_rule
struct	lhp_ctx
struct	lws_lhp_filter

Macros
#define	LHP_MAX_ELEMS_NEST 128
#define	LHP_MAX_DEPTH 64
#define	LHP_STRING_CHUNK 2048
#define	LHP_SIBLING_HISTORY 8
#define	CCPAS_TOP 0
#define	CCPAS_RIGHT 1
#define	CCPAS_BOTTOM 2
#define	CCPAS_LEFT 3
#define	LHP_SELIDX_BUCKETS 64
#define	LHP_CSS_LAYER_NONE 63
#define	LHP_FLAG_DOCUMENT_END (1 << 0)
#define	LHP_CSS_PROPVAL_INT_WHOLE 1
#define	LHP_CSS_PROPVAL_INT_FRAC 2
#define	LHP_CSS_PROPVAL_INT_UNIT 3
#define	LWS_LHPREF_WIDTH 0
#define	LWS_LHPREF_HEIGHT 1
#define	LWS_LHPREF_NONE 2

Typedefs
typedef enum lcsp_props	lcsp_props_t
typedef lws_stateful_ret_t(*	lhp_callback) (struct lhp_ctx *ctx, char reason)
typedef struct lhp_atr	lhp_atr_t
typedef struct lhp_sib	lhp_sib_t
typedef struct lhp_pstack	lhp_pstack_t
typedef enum lcsp_css_units	lcsp_css_units_t
typedef struct lcsp_atr	lcsp_atr_t
typedef struct lcsp_defs	lcsp_defs_t
typedef struct lcsp_names	lcsp_names_t
typedef struct lcsp_stanza	lcsp_stanza_t
typedef struct lhp_selidx	lhp_selidx_t
typedef struct lcsp_stanza_ptr	lcsp_stanza_ptr_t
typedef struct lcsp_atr_ptr	lcsp_atr_ptr_t
typedef struct lcsp_match	lcsp_match_t
typedef struct lhp_css_var	lhp_css_var_t
typedef struct lhp_css_layer	lhp_css_layer_t
typedef struct lhp_block_rule	lhp_block_rule_t
typedef struct lhp_ctx	lhp_ctx_t
typedef struct lws_lhp_filter	lws_lhp_filter_t

Enumerations
enum	lhp_callbacks { LHPCB_ERR_ATTRIB_SYNTAX = -5 , LHPCB_ERR_ATTRIB_LEN = -4 , LHPCB_ERR_OOM = -3 , LHPCB_ERR_ELEM_DEPTH = -2 , LHPCB_CONTINUE = -1 , LHPCB_CONSTRUCTED = 0 , LHPCB_DESTRUCTED = 1 , LHPCB_COMPLETE = 2 , LHPCB_FAILED = 3 , LHPCB_ELEMENT_START = 4 , LHPCB_ELEMENT_END = 5 , LHPCB_CONTENT = 6 , LHPCB_COMMENT = 7 }
enum	lcsp_props { LCSP_PROP_AZIMUTH , LCSP_PROP_BACKGROUND_ATTACHMENT , LCSP_PROP_BACKGROUND_COLOR , LCSP_PROP_BACKGROUND_IMAGE , LCSP_PROP_BACKGROUND_POSITION , LCSP_PROP_BACKGROUND_REPEAT , LCSP_PROP_BACKGROUND_SIZE , LCSP_PROP_BACKGROUND , LCSP_PROP_BORDER_COLLAPSE , LCSP_PROP_BORDER_COLOR , LCSP_PROP_BORDER_SPACING , LCSP_PROP_BORDER_STYLE , LCSP_PROP_BORDER_TOP , LCSP_PROP_BORDER_RIGHT , LCSP_PROP_BORDER_BOTTOM , LCSP_PROP_BORDER_LEFT , LCSP_PROP_BORDER_TOP_COLOR , LCSP_PROP_BORDER_RIGHT_COLOR , LCSP_PROP_BORDER_BOTTOM_COLOR , LCSP_PROP_BORDER_LEFT_COLOR , LCSP_PROP_BORDER_TOP_STYLE , LCSP_PROP_BORDER_RIGHT_STYLE , LCSP_PROP_BORDER_BOTTOM_STYLE , LCSP_PROP_BORDER_LEFT_STYLE , LCSP_PROP_BORDER_TOP_WIDTH , LCSP_PROP_BORDER_RIGHT_WIDTH , LCSP_PROP_BORDER_BOTTOM_WIDTH , LCSP_PROP_BORDER_LEFT_WIDTH , LCSP_PROP_BORDER_WIDTH , LCSP_PROP_BORDER_TOP_LEFT_RADIUS , LCSP_PROP_BORDER_TOP_RIGHT_RADIUS , LCSP_PROP_BORDER_BOTTOM_LEFT_RADIUS , LCSP_PROP_BORDER_BOTTOM_RIGHT_RADIUS , LCSP_PROP_BORDER_RADIUS , LCSP_PROP_BORDER , LCSP_PROP_BOTTOM , LCSP_PROP_BOX_SIZING , LCSP_PROP_CAPTION_SIDE , LCSP_PROP_CLEAR , LCSP_PROP_CLIP , LCSP_PROP_COLOR , LCSP_PROP_CONTENT , LCSP_PROP_COUNTER_INCREMENT , LCSP_PROP_COUNTER_RESET , LCSP_PROP_CUE_AFTER , LCSP_PROP_CUE_BEFORE , LCSP_PROP_CUE , LCSP_PROP_CURSOR , LCSP_PROP_DIRECTION , LCSP_PROP_DISPLAY , LCSP_PROP_ELEVATION , LCSP_PROP_EMPTY_CELLS , LCSP_PROP_FLOAT , LCSP_PROP_FONT_FAMILY , LCSP_PROP_FONT_SIZE , LCSP_PROP_FONT_STYLE , LCSP_PROP_FONT_VARAIANT , LCSP_PROP_FONT_WEIGHT , LCSP_PROP_FONT , LCSP_PROP_HEIGHT , LCSP_PROP_LEFT , LCSP_PROP_LETTER_SPACING , LCSP_PROP_LINE_HEIGHT , LCSP_PROP_LIST_STYLE_IMAGE , LCSP_PROP_LIST_STYLE_POSITION , LCSP_PROP_LIST_STYLE_TYPE , LCSP_PROP_LIST_STYLE , LCSP_PROP_MARGIN_RIGHT , LCSP_PROP_MARGIN_LEFT , LCSP_PROP_MARGIN_TOP , LCSP_PROP_MARGIN_BOTTOM , LCSP_PROP_MARGIN , LCSP_PROP_MAX_HEIGHT , LCSP_PROP_MAX_WIDTH , LCSP_PROP_MIN_HEIGHT , LCSP_PROP_MIN_WIDTH , LCSP_PROP_ORPHANS , LCSP_PROP_OUTLINE_COLOR , LCSP_PROP_OUTLINE_STYLE , LCSP_PROP_OUTLINE_WIDTH , LCSP_PROP_OUTLINE , LCSP_PROP_OVERFLOW , LCSP_PROP_PADDING_TOP , LCSP_PROP_PADDING_RIGHT , LCSP_PROP_PADDING_BOTTOM , LCSP_PROP_PADDING_LEFT , LCSP_PROP_PADDING , LCSP_PROP_PAGE_BREAK_AFTER , LCSP_PROP_PAGE_BREAK_BEFORE , LCSP_PROP_PAGE_BREAK_INSIDE , LCSP_PROP_PAUSE_AFTER , LCSP_PROP_PAUSE_BEFORE , LCSP_PROP_PAUSE , LCSP_PROP_PITCH_RANGE , LCSP_PROP_PITCH , LCSP_PROP_PLAY_DURING , LCSP_PROP_POSITION , LCSP_PROP_QUOTES , LCSP_PROP_RICHNESS , LCSP_PROP_RIGHT , LCSP_PROP_SPEAK_HEADER , LCSP_PROP_SPEAK_NUMERAL , LCSP_PROP_SPEAK_PUNCTUATION , LCSP_PROP_SPEAK , LCSP_PROP_SPEECH_RATE , LCSP_PROP_STRESS , LCSP_PROP_TABLE_LAYOUT , LCSP_PROP_TEXT_ALIGN , LCSP_PROP_TEXT_DECORATION , LCSP_PROP_TEXT_INDENT , LCSP_PROP_TEXT_TRANSFORM , LCSP_PROP_TOP , LCSP_PROP_UNICODE_BIDI , LCSP_PROP_VERTICAL_ALIGN , LCSP_PROP_VISIBILITY , LCSP_PROP_VOICE_FAMILY , LCSP_PROP_VOLUME , LCSP_PROP_WHITE_SPACE , LCSP_PROP_WIDOWS , LCSP_PROP_WIDTH , LCSP_PROP_WORD_SPACING , LCSP_PROP_Z_INDEX , LCSP_PROP_OPACITY , LCSP_PROP_FLEX , LCSP_PROP_FLEX_DIRECTION , LCSP_PROP_FLEX_GROW , LCSP_PROP_FLEX_SHRINK , LCSP_PROP_FLEX_BASIS , LCSP_PROP_FLEX_WRAP , LCSP_PROP_ALIGN_ITEMS , LCSP_PROP_ALIGN_SELF , LCSP_PROP_JUSTIFY_CONTENT , LCSP_PROP_GAP , LCSP_PROP_COLUMN_GAP , LCSP_PROP_ROW_GAP , LCSP_PROP_MARGIN_INLINE , LCSP_PROP_MARGIN_INLINE_START , LCSP_PROP_MARGIN_INLINE_END , LCSP_PROP_MARGIN_BLOCK , LCSP_PROP_MARGIN_BLOCK_START , LCSP_PROP_MARGIN_BLOCK_END , LCSP_PROP_PADDING_INLINE , LCSP_PROP_PADDING_INLINE_START , LCSP_PROP_PADDING_INLINE_END , LCSP_PROP_PADDING_BLOCK , LCSP_PROP_PADDING_BLOCK_START , LCSP_PROP_PADDING_BLOCK_END , LCSP_PROP_INSET , LCSP_PROP_INSET_INLINE , LCSP_PROP_INSET_INLINE_START , LCSP_PROP_INSET_INLINE_END , LCSP_PROP_INSET_BLOCK , LCSP_PROP_INSET_BLOCK_START , LCSP_PROP_INSET_BLOCK_END , LCSP_PROP__COUNT }
enum	lcsp_propvals_t { LCSP_PROPVAL_ABOVE , LCSP_PROPVAL_ABSOLUTE , LCSP_PROPVAL_ALWAYS , LCSP_PROPVAL_ARMENIAN , LCSP_PROPVAL_AUTO , LCSP_PROPVAL_AVOID , LCSP_PROPVAL_BASELINE , LCSP_PROPVAL_BEHIND , LCSP_PROPVAL_BELOW , LCSP_PROPVAL_BIDI_OVERRIDE , LCSP_PROPVAL_BLINK , LCSP_PROPVAL_BLOCK , LCSP_PROPVAL_BOLD , LCSP_PROPVAL_BOLDER , LCSP_PROPVAL_BORDER_BOX , LCSP_PROPVAL_BOTH , LCSP_PROPVAL_BOTTOM , LCSP_PROPVAL_CAPITALIZE , LCSP_PROPVAL_CAPTION , LCSP_PROPVAL_CENTER , LCSP_PROPVAL_CIRCLE , LCSP_PROPVAL_CLOSE_QUOTE , LCSP_PROPVAL_CODE , LCSP_PROPVAL_COLLAPSE , LCSP_PROPVAL_CONTENT_BOX , LCSP_PROPVAL_CONTINUOUS , LCSP_PROPVAL_CROSSHAIR , LCSP_PROPVAL_DECIMAL_LEADING_ZERO , LCSP_PROPVAL_DECIMAL , LCSP_PROPVAL_DIGITS , LCSP_PROPVAL_DISC , LCSP_PROPVAL_EMBED , LCSP_PROPVAL_E_RESIZE , LCSP_PROPVAL_FIXED , LCSP_PROPVAL_GEORGIAN , LCSP_PROPVAL_HELP , LCSP_PROPVAL_HIDDEN , LCSP_PROPVAL_HIDE , LCSP_PROPVAL_HIGH , LCSP_PROPVAL_HIGHER , LCSP_PROPVAL_ICON , LCSP_PROPVAL_INHERIT , LCSP_PROPVAL_INLINE , LCSP_PROPVAL_INLINE_BLOCK , LCSP_PROPVAL_INLINE_TABLE , LCSP_PROPVAL_INVERT , LCSP_PROPVAL_ITALIC , LCSP_PROPVAL_JUSTIFY , LCSP_PROPVAL_LEFT , LCSP_PROPVAL_LIGHTER , LCSP_PROPVAL_LINE_THROUGH , LCSP_PROPVAL_LIST_ITEM , LCSP_PROPVAL_LOW , LCSP_PROPVAL_LOWER , LCSP_PROPVAL_LOWER_ALPHA , LCSP_PROPVAL_LOWERCASE , LCSP_PROPVAL_LOWER_GREEK , LCSP_PROPVAL_LOWER_LATIN , LCSP_PROPVAL_LOWER_ROMAN , LCSP_PROPVAL_LTR , LCSP_PROPVAL_MENU , LCSP_PROPVAL_MESSAGE_BOX , LCSP_PROPVAL_MIDDLE , LCSP_PROPVAL_MIX , LCSP_PROPVAL_MOVE , LCSP_PROPVAL_NE_RESIZE , LCSP_PROPVAL_NO_CLOSE_QUOTE , LCSP_PROPVAL_NONE , LCSP_PROPVAL_NO_OPEN_QUOTE , LCSP_PROPVAL_NO_REPEAT , LCSP_PROPVAL_NORMAL , LCSP_PROPVAL_NOWRAP , LCSP_PROPVAL_N_RESIZE , LCSP_PROPVAL_NW_RESIZE , LCSP_PROPVAL_OBLIQUE , LCSP_PROPVAL_ONCE , LCSP_PROPVAL_OPEN_QUOTE , LCSP_PROPVAL_OUTSIDE , LCSP_PROPVAL_OVERLINE , LCSP_PROPVAL_POINTER , LCSP_PROPVAL_PRE , LCSP_PROPVAL_PRE_LINE , LCSP_PROPVAL_PRE_WRAP , LCSP_PROPVAL_PROGRESS , LCSP_PROPVAL_RELATIVE , LCSP_PROPVAL_REPEAT , LCSP_PROPVAL_REPEAT_X , LCSP_PROPVAL_REPEAT_Y , LCSP_PROPVAL_RIGHT , LCSP_PROPVAL_RTL , LCSP_PROPVAL_SCROLL , LCSP_PROPVAL_SEPARATE , LCSP_PROPVAL_SE_RESIZE , LCSP_PROPVAL_SHOW , LCSP_PROPVAL_SILENT , LCSP_PROPVAL_SMALL_CAPS , LCSP_PROPVAL_SMALL_CAPTION , LCSP_PROPVAL_SPELL_OUT , LCSP_PROPVAL_SQUARE , LCSP_PROPVAL_S_RESIZE , LCSP_PROPVAL_STATIC , LCSP_PROPVAL_STATUS_BAR , LCSP_PROPVAL_SUB , LCSP_PROPVAL_SUPER , LCSP_PROPVAL_SW_RESIZE , LCSP_PROPVAL_TABLE , LCSP_PROPVAL_TABLE_CAPTION , LCSP_PROPVAL_TABLE_CELL , LCSP_PROPVAL_TABLE_COLUMN , LCSP_PROPVAL_TABLE_COLUMN_GROUP , LCSP_PROPVAL_TABLE_FOOTER_GROUP , LCSP_PROPVAL_TABLE_HEADER_GROUP , LCSP_PROPVAL_TABLE_ROW , LCSP_PROPVAL_TABLE_ROW_GROUP , LCSP_PROPVAL_TEXT_BOTTOM , LCSP_PROPVAL_TEXT_TOP , LCSP_PROPVAL_TEXT , LCSP_PROPVAL_TOP , LCSP_PROPVAL_TRANSPARENT , LCSP_PROPVAL_UNDERLINE , LCSP_PROPVAL_UPPER_ALPHA , LCSP_PROPVAL_UPPERCASE , LCSP_PROPVAL_UPPER_LATIN , LCSP_PROPVAL_UPPER_ROMAN , LCSP_PROPVAL_VISIBLE , LCSP_PROPVAL_WAIT , LCSP_PROPVAL_W_RESIZE , LCSP_PROPVAL_FLEX , LCSP_PROPVAL_INLINE_FLEX , LCSP_PROPVAL_ROW , LCSP_PROPVAL_COLUMN , LCSP_PROPVAL_SPACE_BETWEEN , LCSP_PROPVAL_SPACE_AROUND , LCSP_PROPVAL_SPACE_EVENLY , LCSP_PROPVAL_FLEX_START , LCSP_PROPVAL_FLEX_END , LCSP_PROPVAL_STRETCH , LCSP_PROPVAL_WRAP , LCSP_PROPVAL_START , LCSP_PROPVAL_END , LCSP_PROPVAL_COVER , LCSP_PROPVAL_CONTAIN , LCSP_PROPVAL_NOT_ALLOWED , LCSP_PROPVAL_DEFAULT , LCSP_PROPVAL__COUNT }
enum	lcsp_css_units { LCSP_UNIT_NONE , LCSP_UNIT_NUM , LCSP_UNIT_LENGTH_EM , LCSP_UNIT_LENGTH_EX , LCSP_UNIT_LENGTH_IN , LCSP_UNIT_LENGTH_CM , LCSP_UNIT_LENGTH_MM , LCSP_UNIT_LENGTH_PT , LCSP_UNIT_LENGTH_PC , LCSP_UNIT_LENGTH_PX , LCSP_UNIT_LENGTH_PERCENT , LCSP_UNIT_LENGTH_REM , LCSP_UNIT_LENGTH_VW , LCSP_UNIT_LENGTH_VH , LCSP_UNIT_LENGTH_VMIN , LCSP_UNIT_LENGTH_VMAX , LCSP_UNIT_CALC , LCSP_UNIT_ANGLE_ABS_DEG , LCSP_UNIT_ANGLE_REL_DEG , LCSP_UNIT_FREQ_HZ , LCSP_UNIT_RGBA , LCSP_UNIT_URL , LCSP_UNIT_STRING , LCSP_UNIT_DATA }
enum	{ LHP_SELKEY_NONE , LHP_SELKEY_TAG , LHP_SELKEY_CLASS , LHP_SELKEY_ID }

Functions
LWS_VISIBLE LWS_EXTERN int	lws_lhp_construct (lhp_ctx_t ctx, lhp_callback cb, void user, const lws_surface_info_t *ic)
LWS_VISIBLE LWS_EXTERN void	lws_lhp_destruct (lhp_ctx_t *ctx)
LWS_VISIBLE LWS_EXTERN int	lws_lhp_set_filter (lhp_ctx_t ctx, const lws_lhp_filter_t filter)
LWS_VISIBLE LWS_EXTERN int	lws_lhp_ss_browse (struct lws_context cx, lws_display_render_state_t rs, const char *url, sul_cb_t render)
LWS_VISIBLE LWS_EXTERN int	lws_lhp_ss_browse_filter (struct lws_context cx, lws_display_render_state_t rs, const char url, sul_cb_t render, const lws_lhp_filter_t filter)
LWS_VISIBLE LWS_EXTERN void	lws_lhp_ss_cancel (lws_display_render_state_t *rs)
LWS_VISIBLE LWS_EXTERN lws_stateful_ret_t	lws_lhp_parse (lhp_ctx_t ctx, const uint8_t buf, size_t len)
LWS_VISIBLE LWS_EXTERN const lcsp_atr_t *	lws_css_cascade_get_prop_atr (lhp_ctx_t *ctx, lcsp_props_t prop)
LWS_VISIBLE LWS_EXTERN const lcsp_atr_t *	lws_css_get_prop_atr_ps (lhp_ctx_t ctx, lhp_pstack_t ps, lcsp_props_t prop)
LWS_VISIBLE LWS_EXTERN int	lws_http_rel_to_url (char dest, size_t len, const char base, const char *rel)
LWS_VISIBLE LWS_EXTERN lhp_pstack_t *	lws_css_get_parent_block (lhp_ctx_t ctx, lhp_pstack_t ps)
LWS_VISIBLE LWS_EXTERN const char *	lws_css_pstack_name (lhp_pstack_t *ps)
LWS_VISIBLE LWS_EXTERN const char *	lws_html_get_atr (lhp_pstack_t ps, const char aname, size_t aname_len)
LWS_VISIBLE LWS_EXTERN const lws_fx_t *	lws_csp_px (const lcsp_atr_t a, lhp_pstack_t ps)
LWS_VISIBLE LWS_EXTERN const lcsp_atr_t *	lws_css_get_side_atr_ps (lhp_pstack_t *ps, int longhand, int shorthand, int idx, int radii)
LWS_VISIBLE LWS_EXTERN lws_fx_t	lws_csp_calc (const lcsp_atr_t a, lhp_pstack_t ps, const lws_fx_t base, int unitless)
LWS_VISIBLE LWS_EXTERN const lws_fx_t *	lws_csp_px_base (const lcsp_atr_t a, lhp_pstack_t ps, const lws_fx_t *base)
LWS_VISIBLE LWS_EXTERN void	lws_lhp_tag_dlo_id (lhp_ctx_t ctx, lhp_pstack_t ps, lws_dlo_t *dlo)
void	lhp_set_dlo_padding_margin (lhp_pstack_t ps, lws_dlo_t dlo)
LWS_VISIBLE LWS_EXTERN int	lhp_prop_axis (const lcsp_atr_t *a)
LWS_VISIBLE LWS_EXTERN const lcsp_atr_t *	lhp_resolve_var_color (lhp_ctx_t ctx, const lcsp_atr_t a)
LWS_VISIBLE LWS_EXTERN const lcsp_atr_t *	lhp_resolve_var (lhp_ctx_t ctx, const lcsp_atr_t a)

Data Structure Documentation

◆ lhp_atr

struct lhp_atr

Definition at line 402 of file lws-html.h.

Collaboration diagram for lhp_atr:

Data Fields
lws_dll2_t	list
size_t	name_len
size_t	value_len

◆ lhp_sib

struct lhp_sib

Definition at line 412 of file lws-html.h.

Collaboration diagram for lhp_sib:

Data Fields
lws_dll2_t	list
lws_dll2_owner_t	atr

◆ lhp_table_row_t

struct lhp_table_row_t

Definition at line 423 of file lws-html.h.

Collaboration diagram for lhp_table_row_t:

Data Fields
lws_dll2_t	list
lws_dll2_owner_t	row_dlos
lws_fx_t	height

◆ lhp_table_col_t

struct lhp_table_col_t

Definition at line 431 of file lws-html.h.

Collaboration diagram for lhp_table_col_t:

Data Fields
lws_dll2_t	list
lws_dll2_owner_t	col_dlos
lws_fx_t	width
lws_fx_t	min_w
lws_fx_t	max_w

◆ lhp_pstack

struct lhp_pstack

Definition at line 449 of file lws-html.h.

Collaboration diagram for lhp_pstack:

Data Fields
lws_dll2_t	list
void *	user
lhp_callback	cb
lws_box_t	drt
lws_fx_t	ox
lws_fx_t	oy
lws_fx_t	cw
lws_fx_t	abs_h
lws_fx_t	abs_bot
lws_fx_t	curx
lws_fx_t	cury
lws_fx_t	line_h
lws_dlo_t *	line_first
int16_t	line_asc
int16_t	line_desc
int16_t	last_base
lws_fx_t	maxc
lws_fx_t	minc
lws_fx_t	nowrap
lws_fx_t	rfloat_w
lws_fx_t	pend_mb
int32_t	abs_y
uint16_t	idx
lws_dll2_owner_t	atr
lws_dll2_owner_t	sibs
const lws_display_font_t *	f
const struct lcsp_atr *	css_background_color
const struct lcsp_atr *	css_color
const struct lcsp_atr *	css_position
const struct lcsp_atr *	css_display
const struct lcsp_atr *	css_width
const struct lcsp_atr *	css_height
const struct lcsp_atr *	css_text_indent
const struct lcsp_atr *	css_box_sizing
struct lcsp_stanza *	pseudo_before
struct lcsp_stanza *	pseudo_after
const struct lcsp_atr *	css_border_radius[4]
const struct lcsp_atr *	css_pos[4]
const struct lcsp_atr *	css_margin[4]
const struct lcsp_atr *	css_padding[4]
struct lcsp_match *	matched
struct lwsac *	styleac
lws_fx_t	font_size
uint16_t	nmatched
uint8_t	is_block:1
uint8_t	is_table:1
uint8_t	is_row:1
uint8_t	is_cell:1
uint8_t	is_inline:1
uint8_t	is_ilevel:1
uint8_t	is_abs:1
uint8_t	is_float:1
uint8_t	is_float_right:1
uint8_t	is_flex:1
uint8_t	is_flex_item:1
uint8_t	flex_wrap:1
uint8_t	shrink:1
uint8_t	in_shrink:1
uint8_t	has_line:1
uint8_t	has_base:1
uint8_t	last_space:1
uint8_t	explicit_w:1
uint8_t	explicit_h:1
uint8_t	abs_h_set:1
uint8_t	abs_minh_set:1
uint8_t	abs_bot_set:1
uint8_t	abs_stretch_set:1
uint8_t	css_resolved:1
uint8_t	in_body:1
uint8_t	hidden:1
uint8_t	ti_done:1
lws_dlo_t *	dlo
const lws_display_font_t *	font
lws_dlo_t *	bg_dlo
lws_fx_t	bg_ox
lws_fx_t	bg_oy

◆ lcsp_defs

struct lcsp_defs

Definition at line 641 of file lws-html.h.

Collaboration diagram for lcsp_defs:

Data Fields
lws_dll2_t	list
lws_dll2_owner_t	atrs
struct lhp_css_var *	var
uint16_t	prop
uint8_t	important

◆ lcsp_names

struct lcsp_names

Definition at line 656 of file lws-html.h.

Collaboration diagram for lcsp_names:

Data Fields
lws_dll2_t	list
uint32_t	specificity
uint16_t	name_len
uint16_t	key_ofs
uint16_t	key_len
uint8_t	key_kind

◆ lcsp_stanza

struct lcsp_stanza

Definition at line 670 of file lws-html.h.

Collaboration diagram for lcsp_stanza:

Data Fields
lws_dll2_t	list
lws_dll2_owner_t	names
lws_dll2_owner_t	defs
uint32_t	seq

◆ lhp_selidx

struct lhp_selidx

Definition at line 693 of file lws-html.h.

Collaboration diagram for lhp_selidx:

Data Fields
struct lhp_selidx *	next
lcsp_names_t *	nm
lcsp_stanza_t *	stz

◆ lcsp_stanza_ptr

struct lcsp_stanza_ptr

Definition at line 710 of file lws-html.h.

Collaboration diagram for lcsp_stanza_ptr:

Data Fields
lws_dll2_t	list
lcsp_stanza_t *	stz

◆ lcsp_atr_ptr

struct lcsp_atr_ptr

Definition at line 716 of file lws-html.h.

Collaboration diagram for lcsp_atr_ptr:

Data Fields
lws_dll2_t	list
lcsp_atr_t *	atr

◆ lcsp_match

struct lcsp_match

Definition at line 728 of file lws-html.h.

Collaboration diagram for lcsp_match:

Data Fields
lcsp_stanza_t *	stz
uint32_t	specificity

◆ lhp_css_var

struct lhp_css_var

Definition at line 733 of file lws-html.h.

Collaboration diagram for lhp_css_var:

Data Fields
lws_dll2_t	list
size_t	name_len
lcsp_defs_t *	def

◆ lhp_css_layer

struct lhp_css_layer

Definition at line 746 of file lws-html.h.

Collaboration diagram for lhp_css_layer:

Data Fields
lws_dll2_t	list
size_t	len

◆ lhp_block_rule

struct lhp_block_rule

Definition at line 769 of file lws-html.h.

Collaboration diagram for lhp_block_rule:

Data Fields
lws_dll2_t	list
size_t	len
uint8_t	host_anchor:1

◆ lws_lhp_filter

struct lws_lhp_filter

struct lws_lhp_filter - ad / junk filtering policy for lws_lhp_set_filter()

cosmetic_css: css text hiding junk elements, or NULL for none. It is applied with higher precedence than any document css, so plain ".junk { display: none; }" rules are already authoritative; "!important" is also available for grouping with other declarations. Any selector the css engine understands can be used (classes, ids, [attr^=...] and so on).

block_rules: newline-separated URL block rules, or NULL for none. Lines starting with '#' and empty lines are ignored; other lines are either "||host.tld" (matches any subdomain of host.tld) or a plain substring that matches anywhere in the resolved asset URL. Matching is case-insensitive. A blocked asset is never fetched; the element is laid out without it.

Definition at line 966 of file lws-html.h.

Collaboration diagram for lws_lhp_filter:

Data Fields
const char *	cosmetic_css
const char *	block_rules

Macro Definition Documentation

◆ LHP_MAX_ELEMS_NEST

#define LHP_MAX_ELEMS_NEST 128

Definition at line 29 of file lws-html.h.

◆ LHP_MAX_DEPTH

#define LHP_MAX_DEPTH 64

Definition at line 32 of file lws-html.h.

◆ LHP_STRING_CHUNK

#define LHP_STRING_CHUNK 2048

Definition at line 35 of file lws-html.h.

◆ LHP_SIBLING_HISTORY

#define LHP_SIBLING_HISTORY 8

Definition at line 47 of file lws-html.h.

◆ CCPAS_TOP

#define CCPAS_TOP 0

Definition at line 444 of file lws-html.h.

◆ CCPAS_RIGHT

#define CCPAS_RIGHT 1

Definition at line 445 of file lws-html.h.

◆ CCPAS_BOTTOM

#define CCPAS_BOTTOM 2

Definition at line 446 of file lws-html.h.

◆ CCPAS_LEFT

#define CCPAS_LEFT 3

Definition at line 447 of file lws-html.h.

◆ LHP_SELIDX_BUCKETS

#define LHP_SELIDX_BUCKETS 64

Definition at line 699 of file lws-html.h.

◆ LHP_CSS_LAYER_NONE

#define LHP_CSS_LAYER_NONE 63

Definition at line 760 of file lws-html.h.

◆ LHP_FLAG_DOCUMENT_END

#define LHP_FLAG_DOCUMENT_END (1 << 0)

Definition at line 762 of file lws-html.h.

◆ LHP_CSS_PROPVAL_INT_WHOLE

#define LHP_CSS_PROPVAL_INT_WHOLE 1

Definition at line 873 of file lws-html.h.

◆ LHP_CSS_PROPVAL_INT_FRAC

#define LHP_CSS_PROPVAL_INT_FRAC 2

Definition at line 874 of file lws-html.h.

◆ LHP_CSS_PROPVAL_INT_UNIT

#define LHP_CSS_PROPVAL_INT_UNIT 3

Definition at line 875 of file lws-html.h.

◆ LWS_LHPREF_WIDTH

#define LWS_LHPREF_WIDTH 0

Definition at line 1158 of file lws-html.h.

◆ LWS_LHPREF_HEIGHT

#define LWS_LHPREF_HEIGHT 1

Definition at line 1159 of file lws-html.h.

◆ LWS_LHPREF_NONE

#define LWS_LHPREF_NONE 2

Definition at line 1160 of file lws-html.h.

Typedef Documentation

◆ lcsp_props_t

typedef enum lcsp_props lcsp_props_t

◆ lhp_callback

typedef lws_stateful_ret_t(* lhp_callback) (struct lhp_ctx *ctx, char reason)

Definition at line 398 of file lws-html.h.

◆ lhp_atr_t

typedef struct lhp_atr lhp_atr_t

◆ lhp_sib_t

typedef struct lhp_sib lhp_sib_t

◆ lhp_pstack_t

typedef struct lhp_pstack lhp_pstack_t

◆ lcsp_css_units_t

typedef enum lcsp_css_units lcsp_css_units_t

◆ lcsp_atr_t

typedef struct lcsp_atr lcsp_atr_t

◆ lcsp_defs_t

typedef struct lcsp_defs lcsp_defs_t

◆ lcsp_names_t

typedef struct lcsp_names lcsp_names_t

◆ lcsp_stanza_t

typedef struct lcsp_stanza lcsp_stanza_t

◆ lhp_selidx_t

typedef struct lhp_selidx lhp_selidx_t

◆ lcsp_stanza_ptr_t

typedef struct lcsp_stanza_ptr lcsp_stanza_ptr_t

◆ lcsp_atr_ptr_t

typedef struct lcsp_atr_ptr lcsp_atr_ptr_t

◆ lcsp_match_t

typedef struct lcsp_match lcsp_match_t

◆ lhp_css_var_t

typedef struct lhp_css_var lhp_css_var_t

◆ lhp_css_layer_t

typedef struct lhp_css_layer lhp_css_layer_t

◆ lhp_block_rule_t

typedef struct lhp_block_rule lhp_block_rule_t

◆ lhp_ctx_t

typedef struct lhp_ctx lhp_ctx_t

◆ lws_lhp_filter_t

typedef struct lws_lhp_filter lws_lhp_filter_t

struct lws_lhp_filter - ad / junk filtering policy for lws_lhp_set_filter()

cosmetic_css: css text hiding junk elements, or NULL for none. It is applied with higher precedence than any document css, so plain ".junk { display: none; }" rules are already authoritative; "!important" is also available for grouping with other declarations. Any selector the css engine understands can be used (classes, ids, [attr^=...] and so on).

block_rules: newline-separated URL block rules, or NULL for none. Lines starting with '#' and empty lines are ignored; other lines are either "||host.tld" (matches any subdomain of host.tld) or a plain substring that matches anywhere in the resolved asset URL. Matching is case-insensitive. A blocked asset is never fetched; the element is laid out without it.

Enumeration Type Documentation

◆ lhp_callbacks

enum lhp_callbacks

Enumerator
LHPCB_ERR_ATTRIB_SYNTAX
LHPCB_ERR_ATTRIB_LEN
LHPCB_ERR_OOM
LHPCB_ERR_ELEM_DEPTH
LHPCB_CONTINUE
LHPCB_CONSTRUCTED
LHPCB_DESTRUCTED
LHPCB_COMPLETE
LHPCB_FAILED
LHPCB_ELEMENT_START
LHPCB_ELEMENT_END
LHPCB_CONTENT
LHPCB_COMMENT

Definition at line 51 of file lws-html.h.

                   {
 
        LHPCB_ERR_ATTRIB_SYNTAX         = -5,
        LHPCB_ERR_ATTRIB_LEN            = -4,
        LHPCB_ERR_OOM                   = -3,
        LHPCB_ERR_ELEM_DEPTH            = -2,
        LHPCB_CONTINUE                  = -1,
 
        LHPCB_CONSTRUCTED               = 0,
        LHPCB_DESTRUCTED                = 1,
 
        LHPCB_COMPLETE                  = 2,
        LHPCB_FAILED                    = 3,
 
        LHPCB_ELEMENT_START             = 4,    /* reported at end of <> */
        LHPCB_ELEMENT_END               = 5,
 
        LHPCB_CONTENT                   = 6,
 
        LHPCB_COMMENT                   = 7,
};

◆ lcsp_props

enum lcsp_props

Enumerator
LCSP_PROP_AZIMUTH
LCSP_PROP_BACKGROUND_ATTACHMENT
LCSP_PROP_BACKGROUND_COLOR
LCSP_PROP_BACKGROUND_IMAGE
LCSP_PROP_BACKGROUND_POSITION
LCSP_PROP_BACKGROUND_REPEAT
LCSP_PROP_BACKGROUND_SIZE
LCSP_PROP_BACKGROUND
LCSP_PROP_BORDER_COLLAPSE
LCSP_PROP_BORDER_COLOR
LCSP_PROP_BORDER_SPACING
LCSP_PROP_BORDER_STYLE
LCSP_PROP_BORDER_TOP
LCSP_PROP_BORDER_RIGHT
LCSP_PROP_BORDER_BOTTOM
LCSP_PROP_BORDER_LEFT
LCSP_PROP_BORDER_TOP_COLOR
LCSP_PROP_BORDER_RIGHT_COLOR
LCSP_PROP_BORDER_BOTTOM_COLOR
LCSP_PROP_BORDER_LEFT_COLOR
LCSP_PROP_BORDER_TOP_STYLE
LCSP_PROP_BORDER_RIGHT_STYLE
LCSP_PROP_BORDER_BOTTOM_STYLE
LCSP_PROP_BORDER_LEFT_STYLE
LCSP_PROP_BORDER_TOP_WIDTH
LCSP_PROP_BORDER_RIGHT_WIDTH
LCSP_PROP_BORDER_BOTTOM_WIDTH
LCSP_PROP_BORDER_LEFT_WIDTH
LCSP_PROP_BORDER_WIDTH
LCSP_PROP_BORDER_TOP_LEFT_RADIUS
LCSP_PROP_BORDER_TOP_RIGHT_RADIUS
LCSP_PROP_BORDER_BOTTOM_LEFT_RADIUS
LCSP_PROP_BORDER_BOTTOM_RIGHT_RADIUS
LCSP_PROP_BORDER_RADIUS
LCSP_PROP_BORDER
LCSP_PROP_BOTTOM
LCSP_PROP_BOX_SIZING
LCSP_PROP_CAPTION_SIDE
LCSP_PROP_CLEAR
LCSP_PROP_CLIP
LCSP_PROP_COLOR
LCSP_PROP_CONTENT
LCSP_PROP_COUNTER_INCREMENT
LCSP_PROP_COUNTER_RESET
LCSP_PROP_CUE_AFTER
LCSP_PROP_CUE_BEFORE
LCSP_PROP_CUE
LCSP_PROP_CURSOR
LCSP_PROP_DIRECTION
LCSP_PROP_DISPLAY
LCSP_PROP_ELEVATION
LCSP_PROP_EMPTY_CELLS
LCSP_PROP_FLOAT
LCSP_PROP_FONT_FAMILY
LCSP_PROP_FONT_SIZE
LCSP_PROP_FONT_STYLE
LCSP_PROP_FONT_VARAIANT
LCSP_PROP_FONT_WEIGHT
LCSP_PROP_FONT
LCSP_PROP_HEIGHT
LCSP_PROP_LEFT
LCSP_PROP_LETTER_SPACING
LCSP_PROP_LINE_HEIGHT
LCSP_PROP_LIST_STYLE_IMAGE
LCSP_PROP_LIST_STYLE_POSITION
LCSP_PROP_LIST_STYLE_TYPE
LCSP_PROP_LIST_STYLE
LCSP_PROP_MARGIN_RIGHT
LCSP_PROP_MARGIN_LEFT
LCSP_PROP_MARGIN_TOP
LCSP_PROP_MARGIN_BOTTOM
LCSP_PROP_MARGIN
LCSP_PROP_MAX_HEIGHT
LCSP_PROP_MAX_WIDTH
LCSP_PROP_MIN_HEIGHT
LCSP_PROP_MIN_WIDTH
LCSP_PROP_ORPHANS
LCSP_PROP_OUTLINE_COLOR
LCSP_PROP_OUTLINE_STYLE
LCSP_PROP_OUTLINE_WIDTH
LCSP_PROP_OUTLINE
LCSP_PROP_OVERFLOW
LCSP_PROP_PADDING_TOP
LCSP_PROP_PADDING_RIGHT
LCSP_PROP_PADDING_BOTTOM
LCSP_PROP_PADDING_LEFT
LCSP_PROP_PADDING
LCSP_PROP_PAGE_BREAK_AFTER
LCSP_PROP_PAGE_BREAK_BEFORE
LCSP_PROP_PAGE_BREAK_INSIDE
LCSP_PROP_PAUSE_AFTER
LCSP_PROP_PAUSE_BEFORE
LCSP_PROP_PAUSE
LCSP_PROP_PITCH_RANGE
LCSP_PROP_PITCH
LCSP_PROP_PLAY_DURING
LCSP_PROP_POSITION
LCSP_PROP_QUOTES
LCSP_PROP_RICHNESS
LCSP_PROP_RIGHT
LCSP_PROP_SPEAK_HEADER
LCSP_PROP_SPEAK_NUMERAL
LCSP_PROP_SPEAK_PUNCTUATION
LCSP_PROP_SPEAK
LCSP_PROP_SPEECH_RATE
LCSP_PROP_STRESS
LCSP_PROP_TABLE_LAYOUT
LCSP_PROP_TEXT_ALIGN
LCSP_PROP_TEXT_DECORATION
LCSP_PROP_TEXT_INDENT
LCSP_PROP_TEXT_TRANSFORM
LCSP_PROP_TOP
LCSP_PROP_UNICODE_BIDI
LCSP_PROP_VERTICAL_ALIGN
LCSP_PROP_VISIBILITY
LCSP_PROP_VOICE_FAMILY
LCSP_PROP_VOLUME
LCSP_PROP_WHITE_SPACE
LCSP_PROP_WIDOWS
LCSP_PROP_WIDTH
LCSP_PROP_WORD_SPACING
LCSP_PROP_Z_INDEX
LCSP_PROP_OPACITY
LCSP_PROP_FLEX
LCSP_PROP_FLEX_DIRECTION
LCSP_PROP_FLEX_GROW
LCSP_PROP_FLEX_SHRINK
LCSP_PROP_FLEX_BASIS
LCSP_PROP_FLEX_WRAP
LCSP_PROP_ALIGN_ITEMS
LCSP_PROP_ALIGN_SELF
LCSP_PROP_JUSTIFY_CONTENT
LCSP_PROP_GAP
LCSP_PROP_COLUMN_GAP
LCSP_PROP_ROW_GAP
LCSP_PROP_MARGIN_INLINE
LCSP_PROP_MARGIN_INLINE_START
LCSP_PROP_MARGIN_INLINE_END
LCSP_PROP_MARGIN_BLOCK
LCSP_PROP_MARGIN_BLOCK_START
LCSP_PROP_MARGIN_BLOCK_END
LCSP_PROP_PADDING_INLINE
LCSP_PROP_PADDING_INLINE_START
LCSP_PROP_PADDING_INLINE_END
LCSP_PROP_PADDING_BLOCK
LCSP_PROP_PADDING_BLOCK_START
LCSP_PROP_PADDING_BLOCK_END
LCSP_PROP_INSET
LCSP_PROP_INSET_INLINE
LCSP_PROP_INSET_INLINE_START
LCSP_PROP_INSET_INLINE_END
LCSP_PROP_INSET_BLOCK
LCSP_PROP_INSET_BLOCK_START
LCSP_PROP_INSET_BLOCK_END
LCSP_PROP__COUNT

Definition at line 79 of file lws-html.h.

                        {
        LCSP_PROP_AZIMUTH,
        LCSP_PROP_BACKGROUND_ATTACHMENT,
        LCSP_PROP_BACKGROUND_COLOR,
        LCSP_PROP_BACKGROUND_IMAGE,
        LCSP_PROP_BACKGROUND_POSITION,
        LCSP_PROP_BACKGROUND_REPEAT,
        LCSP_PROP_BACKGROUND_SIZE,
        LCSP_PROP_BACKGROUND,
        LCSP_PROP_BORDER_COLLAPSE,
        LCSP_PROP_BORDER_COLOR,
        LCSP_PROP_BORDER_SPACING,
        LCSP_PROP_BORDER_STYLE,
        LCSP_PROP_BORDER_TOP,
        LCSP_PROP_BORDER_RIGHT,
        LCSP_PROP_BORDER_BOTTOM,
        LCSP_PROP_BORDER_LEFT,
        LCSP_PROP_BORDER_TOP_COLOR,
        LCSP_PROP_BORDER_RIGHT_COLOR,
        LCSP_PROP_BORDER_BOTTOM_COLOR,
        LCSP_PROP_BORDER_LEFT_COLOR,
        LCSP_PROP_BORDER_TOP_STYLE,
        LCSP_PROP_BORDER_RIGHT_STYLE,
        LCSP_PROP_BORDER_BOTTOM_STYLE,
        LCSP_PROP_BORDER_LEFT_STYLE,
        LCSP_PROP_BORDER_TOP_WIDTH,
        LCSP_PROP_BORDER_RIGHT_WIDTH,
        LCSP_PROP_BORDER_BOTTOM_WIDTH,
        LCSP_PROP_BORDER_LEFT_WIDTH,
        LCSP_PROP_BORDER_WIDTH,
        LCSP_PROP_BORDER_TOP_LEFT_RADIUS,
        LCSP_PROP_BORDER_TOP_RIGHT_RADIUS,
        LCSP_PROP_BORDER_BOTTOM_LEFT_RADIUS,
        LCSP_PROP_BORDER_BOTTOM_RIGHT_RADIUS,
        LCSP_PROP_BORDER_RADIUS,
        LCSP_PROP_BORDER,
        LCSP_PROP_BOTTOM,
        LCSP_PROP_BOX_SIZING,
        LCSP_PROP_CAPTION_SIDE,
        LCSP_PROP_CLEAR,
        LCSP_PROP_CLIP,
        LCSP_PROP_COLOR,
        LCSP_PROP_CONTENT,
        LCSP_PROP_COUNTER_INCREMENT,
        LCSP_PROP_COUNTER_RESET,
        LCSP_PROP_CUE_AFTER,
        LCSP_PROP_CUE_BEFORE,
        LCSP_PROP_CUE,
        LCSP_PROP_CURSOR,
        LCSP_PROP_DIRECTION,
        LCSP_PROP_DISPLAY,
        LCSP_PROP_ELEVATION,
        LCSP_PROP_EMPTY_CELLS,
        LCSP_PROP_FLOAT,
        LCSP_PROP_FONT_FAMILY,
        LCSP_PROP_FONT_SIZE,
        LCSP_PROP_FONT_STYLE,
        LCSP_PROP_FONT_VARAIANT,
        LCSP_PROP_FONT_WEIGHT,
        LCSP_PROP_FONT,
        LCSP_PROP_HEIGHT,
        LCSP_PROP_LEFT,
        LCSP_PROP_LETTER_SPACING,
        LCSP_PROP_LINE_HEIGHT,
        LCSP_PROP_LIST_STYLE_IMAGE,
        LCSP_PROP_LIST_STYLE_POSITION,
        LCSP_PROP_LIST_STYLE_TYPE,
        LCSP_PROP_LIST_STYLE,
        LCSP_PROP_MARGIN_RIGHT,
        LCSP_PROP_MARGIN_LEFT,
        LCSP_PROP_MARGIN_TOP,
        LCSP_PROP_MARGIN_BOTTOM,
        LCSP_PROP_MARGIN,
        LCSP_PROP_MAX_HEIGHT,
        LCSP_PROP_MAX_WIDTH,
        LCSP_PROP_MIN_HEIGHT,
        LCSP_PROP_MIN_WIDTH,
        LCSP_PROP_ORPHANS,
        LCSP_PROP_OUTLINE_COLOR,
        LCSP_PROP_OUTLINE_STYLE,
        LCSP_PROP_OUTLINE_WIDTH,
        LCSP_PROP_OUTLINE,
        LCSP_PROP_OVERFLOW,
        LCSP_PROP_PADDING_TOP,
        LCSP_PROP_PADDING_RIGHT,
        LCSP_PROP_PADDING_BOTTOM,
        LCSP_PROP_PADDING_LEFT,
        LCSP_PROP_PADDING,
        LCSP_PROP_PAGE_BREAK_AFTER,
        LCSP_PROP_PAGE_BREAK_BEFORE,
        LCSP_PROP_PAGE_BREAK_INSIDE,
        LCSP_PROP_PAUSE_AFTER,
        LCSP_PROP_PAUSE_BEFORE,
        LCSP_PROP_PAUSE,
        LCSP_PROP_PITCH_RANGE,
        LCSP_PROP_PITCH,
        LCSP_PROP_PLAY_DURING,
        LCSP_PROP_POSITION,
        LCSP_PROP_QUOTES,
        LCSP_PROP_RICHNESS,
        LCSP_PROP_RIGHT,
        LCSP_PROP_SPEAK_HEADER,
        LCSP_PROP_SPEAK_NUMERAL,
        LCSP_PROP_SPEAK_PUNCTUATION,
        LCSP_PROP_SPEAK,
        LCSP_PROP_SPEECH_RATE,
        LCSP_PROP_STRESS,
        LCSP_PROP_TABLE_LAYOUT,
        LCSP_PROP_TEXT_ALIGN,
        LCSP_PROP_TEXT_DECORATION,
        LCSP_PROP_TEXT_INDENT,
        LCSP_PROP_TEXT_TRANSFORM,
        LCSP_PROP_TOP,
        LCSP_PROP_UNICODE_BIDI,
        LCSP_PROP_VERTICAL_ALIGN,
        LCSP_PROP_VISIBILITY,
        LCSP_PROP_VOICE_FAMILY,
        LCSP_PROP_VOLUME,
        LCSP_PROP_WHITE_SPACE,
        LCSP_PROP_WIDOWS,
        LCSP_PROP_WIDTH,
        LCSP_PROP_WORD_SPACING,
        LCSP_PROP_Z_INDEX,
 
        /* appended: the lextable index is the enum value */
        LCSP_PROP_OPACITY,
        LCSP_PROP_FLEX,
        LCSP_PROP_FLEX_DIRECTION,
        LCSP_PROP_FLEX_GROW,
        LCSP_PROP_FLEX_SHRINK,
        LCSP_PROP_FLEX_BASIS,
        LCSP_PROP_FLEX_WRAP,
        LCSP_PROP_ALIGN_ITEMS,
        LCSP_PROP_ALIGN_SELF,
        LCSP_PROP_JUSTIFY_CONTENT,
        LCSP_PROP_GAP,
        LCSP_PROP_COLUMN_GAP,
        LCSP_PROP_ROW_GAP,
 
        /* logical properties, mapped to the physical sides (ltr, horizontal) */
        LCSP_PROP_MARGIN_INLINE,
        LCSP_PROP_MARGIN_INLINE_START,
        LCSP_PROP_MARGIN_INLINE_END,
        LCSP_PROP_MARGIN_BLOCK,
        LCSP_PROP_MARGIN_BLOCK_START,
        LCSP_PROP_MARGIN_BLOCK_END,
        LCSP_PROP_PADDING_INLINE,
        LCSP_PROP_PADDING_INLINE_START,
        LCSP_PROP_PADDING_INLINE_END,
        LCSP_PROP_PADDING_BLOCK,
        LCSP_PROP_PADDING_BLOCK_START,
        LCSP_PROP_PADDING_BLOCK_END,
        LCSP_PROP_INSET,
        LCSP_PROP_INSET_INLINE,
        LCSP_PROP_INSET_INLINE_START,
        LCSP_PROP_INSET_INLINE_END,
        LCSP_PROP_INSET_BLOCK,
        LCSP_PROP_INSET_BLOCK_START,
        LCSP_PROP_INSET_BLOCK_END,
 
        LCSP_PROP__COUNT /* always last */
} lcsp_props_t;

◆ lcsp_propvals_t

enum lcsp_propvals_t

Enumerator
LCSP_PROPVAL_ABOVE
LCSP_PROPVAL_ABSOLUTE
LCSP_PROPVAL_ALWAYS
LCSP_PROPVAL_ARMENIAN
LCSP_PROPVAL_AUTO
LCSP_PROPVAL_AVOID
LCSP_PROPVAL_BASELINE
LCSP_PROPVAL_BEHIND
LCSP_PROPVAL_BELOW
LCSP_PROPVAL_BIDI_OVERRIDE
LCSP_PROPVAL_BLINK
LCSP_PROPVAL_BLOCK
LCSP_PROPVAL_BOLD
LCSP_PROPVAL_BOLDER
LCSP_PROPVAL_BORDER_BOX
LCSP_PROPVAL_BOTH
LCSP_PROPVAL_BOTTOM
LCSP_PROPVAL_CAPITALIZE
LCSP_PROPVAL_CAPTION
LCSP_PROPVAL_CENTER
LCSP_PROPVAL_CIRCLE
LCSP_PROPVAL_CLOSE_QUOTE
LCSP_PROPVAL_CODE
LCSP_PROPVAL_COLLAPSE
LCSP_PROPVAL_CONTENT_BOX
LCSP_PROPVAL_CONTINUOUS
LCSP_PROPVAL_CROSSHAIR
LCSP_PROPVAL_DECIMAL_LEADING_ZERO
LCSP_PROPVAL_DECIMAL
LCSP_PROPVAL_DIGITS
LCSP_PROPVAL_DISC
LCSP_PROPVAL_EMBED
LCSP_PROPVAL_E_RESIZE
LCSP_PROPVAL_FIXED
LCSP_PROPVAL_GEORGIAN
LCSP_PROPVAL_HELP
LCSP_PROPVAL_HIDDEN
LCSP_PROPVAL_HIDE
LCSP_PROPVAL_HIGH
LCSP_PROPVAL_HIGHER
LCSP_PROPVAL_ICON
LCSP_PROPVAL_INHERIT
LCSP_PROPVAL_INLINE
LCSP_PROPVAL_INLINE_BLOCK
LCSP_PROPVAL_INLINE_TABLE
LCSP_PROPVAL_INVERT
LCSP_PROPVAL_ITALIC
LCSP_PROPVAL_JUSTIFY
LCSP_PROPVAL_LEFT
LCSP_PROPVAL_LIGHTER
LCSP_PROPVAL_LINE_THROUGH
LCSP_PROPVAL_LIST_ITEM
LCSP_PROPVAL_LOW
LCSP_PROPVAL_LOWER
LCSP_PROPVAL_LOWER_ALPHA
LCSP_PROPVAL_LOWERCASE
LCSP_PROPVAL_LOWER_GREEK
LCSP_PROPVAL_LOWER_LATIN
LCSP_PROPVAL_LOWER_ROMAN
LCSP_PROPVAL_LTR
LCSP_PROPVAL_MENU
LCSP_PROPVAL_MESSAGE_BOX
LCSP_PROPVAL_MIDDLE
LCSP_PROPVAL_MIX
LCSP_PROPVAL_MOVE
LCSP_PROPVAL_NE_RESIZE
LCSP_PROPVAL_NO_CLOSE_QUOTE
LCSP_PROPVAL_NONE
LCSP_PROPVAL_NO_OPEN_QUOTE
LCSP_PROPVAL_NO_REPEAT
LCSP_PROPVAL_NORMAL
LCSP_PROPVAL_NOWRAP
LCSP_PROPVAL_N_RESIZE
LCSP_PROPVAL_NW_RESIZE
LCSP_PROPVAL_OBLIQUE
LCSP_PROPVAL_ONCE
LCSP_PROPVAL_OPEN_QUOTE
LCSP_PROPVAL_OUTSIDE
LCSP_PROPVAL_OVERLINE
LCSP_PROPVAL_POINTER
LCSP_PROPVAL_PRE
LCSP_PROPVAL_PRE_LINE
LCSP_PROPVAL_PRE_WRAP
LCSP_PROPVAL_PROGRESS
LCSP_PROPVAL_RELATIVE
LCSP_PROPVAL_REPEAT
LCSP_PROPVAL_REPEAT_X
LCSP_PROPVAL_REPEAT_Y
LCSP_PROPVAL_RIGHT
LCSP_PROPVAL_RTL
LCSP_PROPVAL_SCROLL
LCSP_PROPVAL_SEPARATE
LCSP_PROPVAL_SE_RESIZE
LCSP_PROPVAL_SHOW
LCSP_PROPVAL_SILENT
LCSP_PROPVAL_SMALL_CAPS
LCSP_PROPVAL_SMALL_CAPTION
LCSP_PROPVAL_SPELL_OUT
LCSP_PROPVAL_SQUARE
LCSP_PROPVAL_S_RESIZE
LCSP_PROPVAL_STATIC
LCSP_PROPVAL_STATUS_BAR
LCSP_PROPVAL_SUB
LCSP_PROPVAL_SUPER
LCSP_PROPVAL_SW_RESIZE
LCSP_PROPVAL_TABLE
LCSP_PROPVAL_TABLE_CAPTION
LCSP_PROPVAL_TABLE_CELL
LCSP_PROPVAL_TABLE_COLUMN
LCSP_PROPVAL_TABLE_COLUMN_GROUP
LCSP_PROPVAL_TABLE_FOOTER_GROUP
LCSP_PROPVAL_TABLE_HEADER_GROUP
LCSP_PROPVAL_TABLE_ROW
LCSP_PROPVAL_TABLE_ROW_GROUP
LCSP_PROPVAL_TEXT_BOTTOM
LCSP_PROPVAL_TEXT_TOP
LCSP_PROPVAL_TEXT
LCSP_PROPVAL_TOP
LCSP_PROPVAL_TRANSPARENT
LCSP_PROPVAL_UNDERLINE
LCSP_PROPVAL_UPPER_ALPHA
LCSP_PROPVAL_UPPERCASE
LCSP_PROPVAL_UPPER_LATIN
LCSP_PROPVAL_UPPER_ROMAN
LCSP_PROPVAL_VISIBLE
LCSP_PROPVAL_WAIT
LCSP_PROPVAL_W_RESIZE
LCSP_PROPVAL_FLEX
LCSP_PROPVAL_INLINE_FLEX
LCSP_PROPVAL_ROW
LCSP_PROPVAL_COLUMN
LCSP_PROPVAL_SPACE_BETWEEN
LCSP_PROPVAL_SPACE_AROUND
LCSP_PROPVAL_SPACE_EVENLY
LCSP_PROPVAL_FLEX_START
LCSP_PROPVAL_FLEX_END
LCSP_PROPVAL_STRETCH
LCSP_PROPVAL_WRAP
LCSP_PROPVAL_START
LCSP_PROPVAL_END
LCSP_PROPVAL_COVER
LCSP_PROPVAL_CONTAIN
LCSP_PROPVAL_NOT_ALLOWED
LCSP_PROPVAL_DEFAULT
LCSP_PROPVAL__COUNT

Definition at line 246 of file lws-html.h.

             {
        LCSP_PROPVAL_ABOVE,
        LCSP_PROPVAL_ABSOLUTE,
        LCSP_PROPVAL_ALWAYS,
        LCSP_PROPVAL_ARMENIAN,
        LCSP_PROPVAL_AUTO,
        LCSP_PROPVAL_AVOID,
        LCSP_PROPVAL_BASELINE,
        LCSP_PROPVAL_BEHIND,
        LCSP_PROPVAL_BELOW,
        LCSP_PROPVAL_BIDI_OVERRIDE,
        LCSP_PROPVAL_BLINK,
        LCSP_PROPVAL_BLOCK,
        LCSP_PROPVAL_BOLD,
        LCSP_PROPVAL_BOLDER,
        LCSP_PROPVAL_BORDER_BOX,
        LCSP_PROPVAL_BOTH,
        LCSP_PROPVAL_BOTTOM,
        LCSP_PROPVAL_CAPITALIZE,
        LCSP_PROPVAL_CAPTION,
        LCSP_PROPVAL_CENTER,
        LCSP_PROPVAL_CIRCLE,
        LCSP_PROPVAL_CLOSE_QUOTE,
        LCSP_PROPVAL_CODE,
        LCSP_PROPVAL_COLLAPSE,
        LCSP_PROPVAL_CONTENT_BOX,
        LCSP_PROPVAL_CONTINUOUS,
        LCSP_PROPVAL_CROSSHAIR,
        LCSP_PROPVAL_DECIMAL_LEADING_ZERO,
        LCSP_PROPVAL_DECIMAL,
        LCSP_PROPVAL_DIGITS,
        LCSP_PROPVAL_DISC,
        LCSP_PROPVAL_EMBED,
        LCSP_PROPVAL_E_RESIZE,
        LCSP_PROPVAL_FIXED,
        LCSP_PROPVAL_GEORGIAN,
        LCSP_PROPVAL_HELP,
        LCSP_PROPVAL_HIDDEN,
        LCSP_PROPVAL_HIDE,
        LCSP_PROPVAL_HIGH,
        LCSP_PROPVAL_HIGHER,
        LCSP_PROPVAL_ICON,
        LCSP_PROPVAL_INHERIT,
        LCSP_PROPVAL_INLINE,
        LCSP_PROPVAL_INLINE_BLOCK,
        LCSP_PROPVAL_INLINE_TABLE,
        LCSP_PROPVAL_INVERT,
        LCSP_PROPVAL_ITALIC,
        LCSP_PROPVAL_JUSTIFY,
        LCSP_PROPVAL_LEFT,
        LCSP_PROPVAL_LIGHTER,
        LCSP_PROPVAL_LINE_THROUGH,
        LCSP_PROPVAL_LIST_ITEM,
        LCSP_PROPVAL_LOW,
        LCSP_PROPVAL_LOWER,
        LCSP_PROPVAL_LOWER_ALPHA,
        LCSP_PROPVAL_LOWERCASE,
        LCSP_PROPVAL_LOWER_GREEK,
        LCSP_PROPVAL_LOWER_LATIN,
        LCSP_PROPVAL_LOWER_ROMAN,
        LCSP_PROPVAL_LTR,
        LCSP_PROPVAL_MENU,
        LCSP_PROPVAL_MESSAGE_BOX,
        LCSP_PROPVAL_MIDDLE,
        LCSP_PROPVAL_MIX,
        LCSP_PROPVAL_MOVE,
        LCSP_PROPVAL_NE_RESIZE,
        LCSP_PROPVAL_NO_CLOSE_QUOTE,
        LCSP_PROPVAL_NONE,
        LCSP_PROPVAL_NO_OPEN_QUOTE,
        LCSP_PROPVAL_NO_REPEAT,
        LCSP_PROPVAL_NORMAL,
        LCSP_PROPVAL_NOWRAP,
        LCSP_PROPVAL_N_RESIZE,
        LCSP_PROPVAL_NW_RESIZE,
        LCSP_PROPVAL_OBLIQUE,
        LCSP_PROPVAL_ONCE,
        LCSP_PROPVAL_OPEN_QUOTE,
        LCSP_PROPVAL_OUTSIDE,
        LCSP_PROPVAL_OVERLINE,
        LCSP_PROPVAL_POINTER,
        LCSP_PROPVAL_PRE,
        LCSP_PROPVAL_PRE_LINE,
        LCSP_PROPVAL_PRE_WRAP,
        LCSP_PROPVAL_PROGRESS,
        LCSP_PROPVAL_RELATIVE,
        LCSP_PROPVAL_REPEAT,
        LCSP_PROPVAL_REPEAT_X,
        LCSP_PROPVAL_REPEAT_Y,
        LCSP_PROPVAL_RIGHT,
        LCSP_PROPVAL_RTL,
        LCSP_PROPVAL_SCROLL,
        LCSP_PROPVAL_SEPARATE,
        LCSP_PROPVAL_SE_RESIZE,
        LCSP_PROPVAL_SHOW,
        LCSP_PROPVAL_SILENT,
        LCSP_PROPVAL_SMALL_CAPS,
        LCSP_PROPVAL_SMALL_CAPTION,
        LCSP_PROPVAL_SPELL_OUT,
        LCSP_PROPVAL_SQUARE,
        LCSP_PROPVAL_S_RESIZE,
        LCSP_PROPVAL_STATIC,
        LCSP_PROPVAL_STATUS_BAR,
        LCSP_PROPVAL_SUB,
        LCSP_PROPVAL_SUPER,
        LCSP_PROPVAL_SW_RESIZE,
        LCSP_PROPVAL_TABLE,
        LCSP_PROPVAL_TABLE_CAPTION,
        LCSP_PROPVAL_TABLE_CELL,
        LCSP_PROPVAL_TABLE_COLUMN,
        LCSP_PROPVAL_TABLE_COLUMN_GROUP,
        LCSP_PROPVAL_TABLE_FOOTER_GROUP,
        LCSP_PROPVAL_TABLE_HEADER_GROUP,
        LCSP_PROPVAL_TABLE_ROW,
        LCSP_PROPVAL_TABLE_ROW_GROUP,
        LCSP_PROPVAL_TEXT_BOTTOM,
        LCSP_PROPVAL_TEXT_TOP,
        LCSP_PROPVAL_TEXT,
        LCSP_PROPVAL_TOP,
        LCSP_PROPVAL_TRANSPARENT,
        LCSP_PROPVAL_UNDERLINE,
        LCSP_PROPVAL_UPPER_ALPHA,
        LCSP_PROPVAL_UPPERCASE,
        LCSP_PROPVAL_UPPER_LATIN,
        LCSP_PROPVAL_UPPER_ROMAN,
        LCSP_PROPVAL_VISIBLE,
        LCSP_PROPVAL_WAIT,
        LCSP_PROPVAL_W_RESIZE,
 
        /* appended: the lextable index is the enum value */
        LCSP_PROPVAL_FLEX,
        LCSP_PROPVAL_INLINE_FLEX,
        LCSP_PROPVAL_ROW,
        LCSP_PROPVAL_COLUMN,
        LCSP_PROPVAL_SPACE_BETWEEN,
        LCSP_PROPVAL_SPACE_AROUND,
        LCSP_PROPVAL_SPACE_EVENLY,
        LCSP_PROPVAL_FLEX_START,
        LCSP_PROPVAL_FLEX_END,
        LCSP_PROPVAL_STRETCH,
        LCSP_PROPVAL_WRAP,
        LCSP_PROPVAL_START,
        LCSP_PROPVAL_END,
        LCSP_PROPVAL_COVER,
        LCSP_PROPVAL_CONTAIN,
        LCSP_PROPVAL_NOT_ALLOWED,
        LCSP_PROPVAL_DEFAULT,
 
        LCSP_PROPVAL__COUNT /* always last */
} lcsp_propvals_t;

◆ lcsp_css_units

enum lcsp_css_units

Enumerator
LCSP_UNIT_NONE
LCSP_UNIT_NUM
LCSP_UNIT_LENGTH_EM
LCSP_UNIT_LENGTH_EX
LCSP_UNIT_LENGTH_IN
LCSP_UNIT_LENGTH_CM
LCSP_UNIT_LENGTH_MM
LCSP_UNIT_LENGTH_PT
LCSP_UNIT_LENGTH_PC
LCSP_UNIT_LENGTH_PX
LCSP_UNIT_LENGTH_PERCENT
LCSP_UNIT_LENGTH_REM
LCSP_UNIT_LENGTH_VW
LCSP_UNIT_LENGTH_VH
LCSP_UNIT_LENGTH_VMIN
LCSP_UNIT_LENGTH_VMAX
LCSP_UNIT_CALC
LCSP_UNIT_ANGLE_ABS_DEG
LCSP_UNIT_ANGLE_REL_DEG
LCSP_UNIT_FREQ_HZ
LCSP_UNIT_RGBA
LCSP_UNIT_URL
LCSP_UNIT_STRING
LCSP_UNIT_DATA

Definition at line 582 of file lws-html.h.

                            {
        LCSP_UNIT_NONE,
 
        LCSP_UNIT_NUM,                  /* u.i */
 
        LCSP_UNIT_LENGTH_EM,            /* u.i */
        LCSP_UNIT_LENGTH_EX,            /* u.i */
        LCSP_UNIT_LENGTH_IN,            /* u.i */
        LCSP_UNIT_LENGTH_CM,            /* u.i */
        LCSP_UNIT_LENGTH_MM,            /* u.i */
        LCSP_UNIT_LENGTH_PT,            /* u.i */
        LCSP_UNIT_LENGTH_PC,            /* u.i */
        LCSP_UNIT_LENGTH_PX,            /* u.i */
        LCSP_UNIT_LENGTH_PERCENT,       /* u.i */
        LCSP_UNIT_LENGTH_REM,           /* u.i */
        LCSP_UNIT_LENGTH_VW,            /* u.i, 1vw is 1% of surface width */
        LCSP_UNIT_LENGTH_VH,            /* u.i, 1vh is 1% of surface height */
        LCSP_UNIT_LENGTH_VMIN,          /* u.i, smaller of vw / vh */
        LCSP_UNIT_LENGTH_VMAX,          /* u.i, larger of vw / vh */
 
        LCSP_UNIT_CALC,                 /* u.i is index in string chunk */
 
        LCSP_UNIT_ANGLE_ABS_DEG,        /* u.i */
        LCSP_UNIT_ANGLE_REL_DEG,        /* u.i */
 
        LCSP_UNIT_FREQ_HZ,              /* u.i */
 
        LCSP_UNIT_RGBA,                 /* u.rgba */
 
        LCSP_UNIT_URL,                  /* string at end of atr */
        LCSP_UNIT_STRING,               /* string at end of atr */
        LCSP_UNIT_DATA,                 /* binary data at end of atr */
 
} lcsp_css_units_t;

◆ anonymous enum

anonymous enum

Enumerator
LHP_SELKEY_NONE
LHP_SELKEY_TAG
LHP_SELKEY_CLASS
LHP_SELKEY_ID

Definition at line 752 of file lws-html.h.

     {
        LHP_SELKEY_NONE,
        LHP_SELKEY_TAG,
        LHP_SELKEY_CLASS,
        LHP_SELKEY_ID
};

Function Documentation

◆ lws_lhp_construct()

LWS_VISIBLE LWS_EXTERN int lws_lhp_construct	(	lhp_ctx_t *	ctx,
		lhp_callback	cb,
		void *	user,
		const lws_surface_info_t *	ic )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_destruct()

LWS_VISIBLE LWS_EXTERN void lws_lhp_destruct ( lhp_ctx_t * ctx )

◆ lws_lhp_set_filter()

LWS_VISIBLE LWS_EXTERN int lws_lhp_set_filter	(	lhp_ctx_t *	ctx,
		const lws_lhp_filter_t *	filter )

lws_lhp_set_filter() - install an ad / junk filter on a prepared context

Parameters

ctx	the lhp context
filter	the filtering policy, or NULL to remove any existing one

Installs the filter described in filter. The strings are copied, so the caller's storage only needs to stay valid for the call. Must be called after lws_lhp_construct() and before the first lws_lhp_parse() on ctx; returns nonzero if called too late or on OOM, else 0.

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_ss_browse()

LWS_VISIBLE LWS_EXTERN int lws_lhp_ss_browse	(	struct lws_context *	cx,
		lws_display_render_state_t *	rs,
		const char *	url,
		sul_cb_t	render )

lws_lhp_ss_browse() - browse url using SS and parse via lhp to DLOs

Parameters

cx	the lws_context
rs	the user's render state object
url	the https://x.com/y.xyz URL to browse
render	the user's linewise render callback (called from `rs.sul`)

High level network fetch via SS and render html via lhp / DLO

rs->ic must be prepared before calling.

Returns nonzero if an early, fatal problem, else returns 0 and continues asynchronously.

If rs->box is (0,0,0,0) on entry, it is set to represent the whole display surface. Otherwise if not representing the whole display surface, it indicates partial mode should be used.

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_ss_browse_filter()

LWS_VISIBLE LWS_EXTERN int lws_lhp_ss_browse_filter	(	struct lws_context *	cx,
		lws_display_render_state_t *	rs,
		const char *	url,
		sul_cb_t	render,
		const lws_lhp_filter_t *	filter )

lws_lhp_ss_browse_filter() - as lws_lhp_ss_browse(), with content filtering

Parameters

cx	the lws_context
rs	the user's render state object
url	the https://x.com/y.xyz URL to browse
render	the user's linewise render callback (called from `rs.sul`)
filter	ad / junk filter to apply, see lws_lhp_set_filter()

Identical to lws_lhp_ss_browse() but applies filter (which may be NULL, giving the same result as lws_lhp_ss_browse()).

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_ss_cancel()

LWS_VISIBLE LWS_EXTERN void lws_lhp_ss_cancel ( lws_display_render_state_t * rs )

lws_lhp_ss_cancel() - cancel and tear down the browse on a render state

Parameters

rs	the render state the document was browsed onto

Stops the document bound to rs completely: destroys its html stream (including its lhp parse state), and stops any of its assets that are still fetching or queued. Nothing further runs on rs for the old document; rs can be browsed again immediately afterwards. It is meant for navigating away, or laying a document out again at a new size.

Note it stops any assets active on the lws_context, so it suits the single-document-at-a-time render state usage.

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_parse()

LWS_VISIBLE LWS_EXTERN lws_stateful_ret_t lws_lhp_parse	(	lhp_ctx_t *	ctx,
		const uint8_t **	buf,
		size_t *	len )

lws_lhp_parse() - parses a chunk of input HTML

ctx: the parsing context buf: pointer to the start of the chunk of html len: pointer the number of bytes of html available at *\pbuf

Parses up to *len bytes at *buf. On exit, *buf and *len are adjusted according to how much data was used. May return before processing all the input.

Returns LWS_SRET_WANT_INPUT if the parsing is stalled on some other async event (eg, fetch of image to find out the dimensions).

The lws_lhp_ss_browse() api wraps this.

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_css_cascade_get_prop_atr()

LWS_VISIBLE LWS_EXTERN const lcsp_atr_t * lws_css_cascade_get_prop_atr	(	lhp_ctx_t *	ctx,
		lcsp_props_t	prop )

lws_css_cascade_get_prop_atr() - find the css declaration in effect for a property

ctx: the parsing context prop: the LCSP_PROP_ property to look up

Looks up prop for the element currently at the top of the parse stack. The winning declaration is the one from the highest-precedence stanza that matched the element (style="" attribute, then !important, then selector specificity, then source order). If no matched stanza declares it, an inherited property (color, font-*, text-align, white-space...) is looked up on the ancestors in turn; a non-inherited one returns NULL, meaning "use the initial value". A declared value of "inherit" also defers to the parent.

Returns NULL if nothing applies or OOM. Otherwise the values of the winning declaration are listed in ctx->active_atr (so shorthands like margin: 1px 2px can be walked) and the last value is returned.

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_css_get_prop_atr_ps()

LWS_VISIBLE LWS_EXTERN const lcsp_atr_t * lws_css_get_prop_atr_ps	(	lhp_ctx_t *	ctx,
		lhp_pstack_t *	ps,
		lcsp_props_t	prop )

lws_css_get_prop_atr_ps() - as lws_css_cascade_get_prop_atr() for any open element

ctx: the parsing context ps: the open element (any level of the parse stack) prop: the LCSP_PROP_ property to look up

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_http_rel_to_url()

LWS_VISIBLE LWS_EXTERN int lws_http_rel_to_url	(	char *	dest,
		size_t	len,
		const char *	base,
		const char *	rel )

lws_http_rel_to_url() - make absolute url from base and relative

Parameters

dest	place to store the result
len	max length of result including NUL
base	a reference url including a file part
rel	the absolute or relative url or path to apply to base

Copy the url formof rel into dest, using base to fill in missing context

If base is https://x.com/y/z.html

a.html -> https://x.com/y/a/html ../b.html -> https://x.com/b.html /c.html -> https://x.com/c.html https://y.com/a.html -> https://y.com/a.html

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_css_get_parent_block()

LWS_VISIBLE LWS_EXTERN lhp_pstack_t * lws_css_get_parent_block	(	lhp_ctx_t *	ctx,
		lhp_pstack_t *	ps )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_css_pstack_name()

LWS_VISIBLE LWS_EXTERN const char * lws_css_pstack_name ( lhp_pstack_t * ps )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_html_get_atr()

LWS_VISIBLE LWS_EXTERN const char * lws_html_get_atr	(	lhp_pstack_t *	ps,
		const char *	aname,
		size_t	aname_len )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_csp_px()

LWS_VISIBLE LWS_EXTERN const lws_fx_t * lws_csp_px	(	const lcsp_atr_t *	a,
		lhp_pstack_t *	ps )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_css_get_side_atr_ps()

LWS_VISIBLE LWS_EXTERN const lcsp_atr_t * lws_css_get_side_atr_ps	(	lhp_pstack_t *	ps,
		int	longhand,
		int	shorthand,
		int	idx,
		int	radii )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_csp_calc()

LWS_VISIBLE LWS_EXTERN lws_fx_t lws_csp_calc	(	const lcsp_atr_t *	a,
		lhp_pstack_t *	ps,
		const lws_fx_t *	base,
		int *	unitless )

lws_csp_calc() - evaluate a calc() attribute value

Parameters

a	the LCSP_UNIT_CALC atr
ps	the element it is for
base	the containing block length for %, or NULL
unitless	NULL, or set nonzero if the result is a bare number

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_csp_px_base()

LWS_VISIBLE LWS_EXTERN const lws_fx_t * lws_csp_px_base	(	const lcsp_atr_t *	a,
		lhp_pstack_t *	ps,
		const lws_fx_t *	base )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lws_lhp_tag_dlo_id()

LWS_VISIBLE LWS_EXTERN void lws_lhp_tag_dlo_id	(	lhp_ctx_t *	ctx,
		lhp_pstack_t *	ps,
		lws_dlo_t *	dlo )

◆ lhp_set_dlo_padding_margin()

void lhp_set_dlo_padding_margin	(	lhp_pstack_t *	ps,
		lws_dlo_t *	dlo )

◆ lhp_prop_axis()

LWS_VISIBLE LWS_EXTERN int lhp_prop_axis ( const lcsp_atr_t * a )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lhp_resolve_var_color()

LWS_VISIBLE LWS_EXTERN const lcsp_atr_t * lhp_resolve_var_color	(	lhp_ctx_t *	ctx,
		const lcsp_atr_t *	a )

References LWS_EXTERN, and LWS_VISIBLE.

◆ lhp_resolve_var()

LWS_VISIBLE LWS_EXTERN const lcsp_atr_t * lhp_resolve_var	(	lhp_ctx_t *	ctx,
		const lcsp_atr_t *	a )

Data Structures

Macros

Typedefs

Enumerations

Functions

Data Structure Documentation

◆ lhp_atr

◆ lhp_sib

◆ lhp_table_row_t

◆ lhp_table_col_t

◆ lhp_pstack

◆ lcsp_defs

◆ lcsp_names

◆ lcsp_stanza

◆ lhp_selidx

◆ lcsp_stanza_ptr

◆ lcsp_atr_ptr

◆ lcsp_match

◆ lhp_css_var

◆ lhp_css_layer

◆ lhp_block_rule

◆ lws_lhp_filter

Macro Definition Documentation

◆ LHP_MAX_ELEMS_NEST

◆ LHP_MAX_DEPTH

◆ LHP_STRING_CHUNK

◆ LHP_SIBLING_HISTORY

◆ CCPAS_TOP

◆ CCPAS_RIGHT

◆ CCPAS_BOTTOM

◆ CCPAS_LEFT

◆ LHP_SELIDX_BUCKETS

◆ LHP_CSS_LAYER_NONE

◆ LHP_FLAG_DOCUMENT_END

◆ LHP_CSS_PROPVAL_INT_WHOLE

◆ LHP_CSS_PROPVAL_INT_FRAC

◆ LHP_CSS_PROPVAL_INT_UNIT

◆ LWS_LHPREF_WIDTH

◆ LWS_LHPREF_HEIGHT

◆ LWS_LHPREF_NONE

Typedef Documentation

◆ lcsp_props_t

◆ lhp_callback

◆ lhp_atr_t

◆ lhp_sib_t

◆ lhp_pstack_t

◆ lcsp_css_units_t

◆ lcsp_atr_t

◆ lcsp_defs_t

◆ lcsp_names_t

◆ lcsp_stanza_t

◆ lhp_selidx_t

◆ lcsp_stanza_ptr_t

◆ lcsp_atr_ptr_t

◆ lcsp_match_t

◆ lhp_css_var_t

◆ lhp_css_layer_t

◆ lhp_block_rule_t

◆ lhp_ctx_t

◆ lws_lhp_filter_t

Enumeration Type Documentation

◆ lhp_callbacks

◆ lcsp_props

◆ lcsp_propvals_t

◆ lcsp_css_units

◆ anonymous enum

Function Documentation

◆ lws_lhp_construct()

◆ lws_lhp_destruct()

◆ lws_lhp_set_filter()

◆ lws_lhp_ss_browse()

◆ lws_lhp_ss_browse_filter()

◆ lws_lhp_ss_cancel()

◆ lws_lhp_parse()

◆ lws_css_cascade_get_prop_atr()

◆ lws_css_get_prop_atr_ps()

◆ lws_http_rel_to_url()

◆ lws_css_get_parent_block()

◆ lws_css_pstack_name()

◆ lws_html_get_atr()