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-rw-r--r--wayland/pango.c73
1 files changed, 0 insertions, 73 deletions
diff --git a/wayland/pango.c b/wayland/pango.c
deleted file mode 100644
index f9eec98c..00000000
--- a/wayland/pango.c
+++ /dev/null
@@ -1,73 +0,0 @@
-#include <cairo/cairo.h>
-#include <pango/pangocairo.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdbool.h>
-#include <stdint.h>
-#include "log.h"
-
-PangoLayout *get_pango_layout(cairo_t *cairo, const char *font, const char *text,
- int32_t scale, bool markup) {
- PangoLayout *layout = pango_cairo_create_layout(cairo);
- PangoAttrList *attrs;
- if (markup) {
- char *buf;
- pango_parse_markup(text, -1, 0, &attrs, &buf, NULL, NULL);
- pango_layout_set_markup(layout, buf, -1);
- free(buf);
- } else {
- attrs = pango_attr_list_new();
- pango_layout_set_text(layout, text, -1);
- }
- pango_attr_list_insert(attrs, pango_attr_scale_new(scale));
- PangoFontDescription *desc = pango_font_description_from_string(font);
- pango_layout_set_font_description(layout, desc);
- pango_layout_set_single_paragraph_mode(layout, 1);
- pango_layout_set_attributes(layout, attrs);
- pango_attr_list_unref(attrs);
- pango_font_description_free(desc);
- return layout;
-}
-
-void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
- int32_t scale, bool markup, const char *fmt, ...) {
- char *buf = malloc(2048);
-
- va_list args;
- va_start(args, fmt);
- if (vsnprintf(buf, 2048, fmt, args) >= 2048) {
- strcpy(buf, "[buffer overflow]");
- }
- va_end(args);
-
- PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
- pango_cairo_update_layout(cairo, layout);
-
- pango_layout_get_pixel_size(layout, width, height);
-
- g_object_unref(layout);
-
- free(buf);
-}
-
-void pango_printf(cairo_t *cairo, const char *font, int32_t scale, bool markup, const char *fmt, ...) {
- char *buf = malloc(2048);
-
- va_list args;
- va_start(args, fmt);
- if (vsnprintf(buf, 2048, fmt, args) >= 2048) {
- strcpy(buf, "[buffer overflow]");
- }
- va_end(args);
-
- PangoLayout *layout = get_pango_layout(cairo, font, buf, scale, markup);
- pango_cairo_update_layout(cairo, layout);
-
- pango_cairo_show_layout(cairo, layout);
-
- g_object_unref(layout);
-
- free(buf);
-}