mirror of
https://github.com/swaywm/sway.git
synced 2024-11-16 05:03:17 +00:00
10ef118e09
Fixes #2674. The cause of the issue was in get_pango_layout. When we call pango_parse_markup, `text` is the escaped string, and the unescaped string is then computed and written to `buf`. We were then passing the unescaped string to pango_layout_set_markup, but this function needs the escaped string. `buf` is not needed and has been removed. The other part of this PR refactors escape_markup_text to remove the dest_length argument and removes the -1 return value on error. It now assumes that you've allocated dest to the correct length.
24 lines
774 B
C
24 lines
774 B
C
#ifndef _SWAY_PANGO_H
|
|
#define _SWAY_PANGO_H
|
|
#include <stdarg.h>
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
#include <cairo/cairo.h>
|
|
#include <pango/pangocairo.h>
|
|
|
|
/**
|
|
* Utility function which escape characters a & < > ' ".
|
|
*
|
|
* The function returns the length of the escaped string, optionally writing the
|
|
* escaped string to dest if provided.
|
|
*/
|
|
size_t escape_markup_text(const char *src, char *dest);
|
|
PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
|
|
const char *text, double scale, bool markup);
|
|
void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
|
|
int *baseline, double scale, bool markup, const char *fmt, ...);
|
|
void pango_printf(cairo_t *cairo, const char *font,
|
|
double scale, bool markup, const char *fmt, ...);
|
|
|
|
#endif
|