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[paint-extents] Streamline extents_t

This commit is contained in:
Behdad Esfahbod 2022-12-23 18:15:21 -07:00
parent 0d129ae308
commit 9f3e050b99
1 changed files with 10 additions and 3 deletions
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13
src/hb-paint-extents.hh
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@ -32,7 +32,14 @@
typedef struct hb_extents_t typedef struct hb_extents_t
{ {
float xmin, ymin, xmax, ymax; hb_extents_t () {}
hb_extents_t (float xmin, float ymin, float xmax, float ymax) :
xmin (xmin), ymin (ymin), xmax (xmax), ymax (ymax) {}
float xmin = 0.f;
float ymin = 0.f;
float xmax = -1.f;
float ymax = -1.f;
} hb_extents_t; } hb_extents_t;
typedef struct hb_transform_t typedef struct hb_transform_t
@ -124,7 +131,7 @@ typedef struct hb_bounds_t
status (extents.xmin <= extents.xmax ? BOUNDED : EMPTY), extents (extents) {} status (extents.xmin <= extents.xmax ? BOUNDED : EMPTY), extents (extents) {}
status_t status; status_t status;
hb_extents_t extents = {0, 0, 0, 0}; hb_extents_t extents;
} hb_bounds_t; } hb_bounds_t;
typedef struct hb_paint_extents_context_t hb_paint_extents_context_t; typedef struct hb_paint_extents_context_t hb_paint_extents_context_t;
@ -382,7 +389,7 @@ hb_paint_extents_push_clip_glyph (hb_paint_funcs_t *funcs HB_UNUSED,
{ {
hb_paint_extents_context_t *c = (hb_paint_extents_context_t *) paint_data; hb_paint_extents_context_t *c = (hb_paint_extents_context_t *) paint_data;
hb_extents_t extents = { 0, 0, -1, -1 }; hb_extents_t extents;
hb_draw_funcs_t *draw_extent_funcs = hb_draw_extent_get_funcs (); hb_draw_funcs_t *draw_extent_funcs = hb_draw_extent_get_funcs ();
hb_font_draw_glyph (font, glyph, draw_extent_funcs, &extents); hb_font_draw_glyph (font, glyph, draw_extent_funcs, &extents);
hb_draw_funcs_destroy (draw_extent_funcs); hb_draw_funcs_destroy (draw_extent_funcs);