priv_cursor_t Struct Reference

Mutable state carried through the layout loop. More...

#include <reflow_layout_internal.h>

Data Fields
int32_t	x
	Pixel column for next glyph.
int32_t	y
	Pixel row baseline for next glyph.
int32_t	line_top
	Pixel row of the current line's top.
uint16_t	line_height_px
	Active line height in pixels.
uint16_t	active_font_px
	Active font size (body or heading).
uint8_t	active_style
	Active inline-style stamp.
uint16_t	indent_px
	Active left indent (li, blockquote).
uint32_t	page_first_glyph
	First glyph index of the active page.
uint32_t	page_first_image
	First image-box index of the active page.
uint32_t	line_first_glyph
	First glyph index of the active line.
uint8_t	line_has_content
	1 once any glyph landed on this line.
uint8_t	align
	Active block alignment (reflow_align_t).
uint8_t	reserved8 [2]
	Padding.

Detailed Description

Mutable state carried through the layout loop.

Definition at line 65 of file reflow_layout_internal.h.

Field Documentation

active_font_px

uint16_t priv_cursor_t::active_font_px

Active font size (body or heading).

Definition at line 70 of file reflow_layout_internal.h.

Referenced by internal_close_block(), internal_emit_char(), internal_layout_text(), and internal_open_block().

active_style

uint8_t priv_cursor_t::active_style

Active inline-style stamp.

Definition at line 71 of file reflow_layout_internal.h.

Referenced by internal_emit_char(), and priv_reflow_layout_apply_token().

align

uint8_t priv_cursor_t::align

Active block alignment (reflow_align_t).

Definition at line 77 of file reflow_layout_internal.h.

Referenced by internal_finish_line(), internal_open_block(), and priv_reflow_layout_table().

indent_px

uint16_t priv_cursor_t::indent_px

Active left indent (li, blockquote).

Definition at line 72 of file reflow_layout_internal.h.

Referenced by internal_close_block(), internal_image_record(), internal_open_block(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

line_first_glyph

uint32_t priv_cursor_t::line_first_glyph

First glyph index of the active line.

Definition at line 75 of file reflow_layout_internal.h.

Referenced by internal_finish_line(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

line_has_content

uint8_t priv_cursor_t::line_has_content

1 once any glyph landed on this line.

Definition at line 76 of file reflow_layout_internal.h.

Referenced by internal_apply_image_placeholder(), internal_apply_rule(), internal_close_block(), internal_emit_char(), internal_image_record(), internal_layout_text(), internal_open_block(), internal_place_image(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

line_height_px

uint16_t priv_cursor_t::line_height_px

Active line height in pixels.

Definition at line 69 of file reflow_layout_internal.h.

Referenced by internal_close_block(), internal_open_block(), internal_place_image(), and priv_reflow_layout_newline().

line_top

int32_t priv_cursor_t::line_top

Pixel row of the current line's top.

Definition at line 68 of file reflow_layout_internal.h.

Referenced by internal_apply_rule(), internal_close_block(), internal_image_record(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

page_first_glyph

uint32_t priv_cursor_t::page_first_glyph

First glyph index of the active page.

Definition at line 73 of file reflow_layout_internal.h.

Referenced by internal_layout_tokens(), internal_page_has_content(), and priv_reflow_layout_finish_page().

page_first_image

uint32_t priv_cursor_t::page_first_image

First image-box index of the active page.

Definition at line 74 of file reflow_layout_internal.h.

Referenced by internal_layout_tokens(), internal_page_has_content(), and priv_reflow_layout_finish_page().

reserved8

uint8_t priv_cursor_t::reserved8[2]

Padding.

Definition at line 78 of file reflow_layout_internal.h.

x

int32_t priv_cursor_t::x

Pixel column for next glyph.

Definition at line 66 of file reflow_layout_internal.h.

Referenced by internal_apply_image_placeholder(), internal_close_block(), internal_emit_char(), internal_finish_line(), internal_image_record(), internal_layout_text(), internal_open_block(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

y

int32_t priv_cursor_t::y

Pixel row baseline for next glyph.

Definition at line 67 of file reflow_layout_internal.h.

Referenced by internal_apply_rule(), internal_close_block(), internal_emit_char(), internal_image_record(), internal_layout_row(), internal_open_block(), internal_place_image(), priv_reflow_layout_finish_page(), priv_reflow_layout_newline(), and priv_reflow_layout_table().

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The documentation for this struct was generated from the following file:

• apps/shared_libs/reflow/src/reflow_layout_internal.h