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GDI: Rename _get_global_font_dc to _get_thread_font_dc

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The HDC is thread-local since a long time, make this clear by
renaming the function.
This commit is contained in:
Luca Bacci 2026-03-04 15:18:29 +01:00
parent 1f5230dde0
commit 7fa1a901ea
1 changed files with 9 additions and 9 deletions
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18
src/win32/cairo-win32-font.c
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@ -141,7 +141,7 @@ _cairo_win32_scaled_font_init_glyph_path (cairo_win32_scaled_font_t *scaled_font
#define NEARLY_ZERO(d) (fabs(d) < (1. / 65536.))
static HDC
_get_global_font_dc (void)
_get_thread_font_dc (void)
{
cairo_win32_thread_data_t *data = cairo_win32_thread_data_get ();
@ -314,7 +314,7 @@ _win32_scaled_font_create (LOGFONTW *logfont,
cairo_matrix_t scale;
cairo_status_t status;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
if (hdc == NULL)
return _cairo_error (CAIRO_STATUS_NO_MEMORY);
@ -654,7 +654,7 @@ _cairo_win32_scaled_font_ucs4_to_index (void *abstract_font,
HDC hdc = NULL;
cairo_status_t status;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
status = cairo_win32_scaled_font_select_font (&scaled_font->base, hdc);
@ -682,7 +682,7 @@ _cairo_win32_scaled_font_set_metrics (cairo_win32_scaled_font_t *scaled_font)
TEXTMETRIC metrics = {0};
HDC hdc;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
if (scaled_font->preserve_axes || scaled_font->base.options.hint_metrics == CAIRO_HINT_METRICS_OFF) {
@ -764,7 +764,7 @@ _cairo_win32_scaled_font_init_glyph_metrics (cairo_win32_scaled_font_t *scaled_f
cairo_text_extents_t extents;
HDC hdc;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
if (scaled_font->is_bitmap) {
@ -899,7 +899,7 @@ _cairo_win32_scaled_font_glyph_bbox (void *abstract_font,
cairo_status_t status;
int i;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
status = cairo_win32_scaled_font_select_font (&scaled_font->base, hdc);
@ -1143,7 +1143,7 @@ _cairo_win32_scaled_font_load_truetype_table (void *abstract_font,
cairo_status_t status;
DWORD ret;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
tag = (tag&0x000000ffu)<<24 | (tag&0x0000ff00)<<8 | (tag&0x00ff0000)>>8 | (tag&0xff000000)>>24;
@ -1176,7 +1176,7 @@ _cairo_win32_scaled_font_index_to_ucs4 (void *abstract_font,
unsigned int i, j, num_glyphs;
cairo_status_t status;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
status = cairo_win32_scaled_font_select_font (&scaled_font->base, hdc);
@ -1471,7 +1471,7 @@ _cairo_win32_scaled_font_init_glyph_path (cairo_win32_scaled_font_t *scaled_font
if (scaled_font->is_bitmap)
return CAIRO_INT_STATUS_UNSUPPORTED;
hdc = _get_global_font_dc ();
hdc = _get_thread_font_dc ();
assert (hdc != NULL);
path = _cairo_path_fixed_create ();