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(Metal raster font) Fix severe font driver leaks

This commit is contained in:
twinaphex 2021-08-08 00:42:56 +02:00
parent f7ad73b494
commit 6fe45a451d
1 changed files with 9 additions and 0 deletions
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9
gfx/drivers_font/metal_raster_font.m
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@ -50,6 +50,7 @@
@property (readonly) struct font_atlas *atlas; @property (readonly) struct font_atlas *atlas;
- (void)deinit;
- (instancetype)initWithDriver:(MetalDriver *)driver fontPath:(const char *)font_path fontSize:(unsigned)font_size; - (instancetype)initWithDriver:(MetalDriver *)driver fontPath:(const char *)font_path fontSize:(unsigned)font_size;
- (int)getWidthForMessage:(const char *)msg length:(NSUInteger)length scale:(float)scale; - (int)getWidthForMessage:(const char *)msg length:(NSUInteger)length scale:(float)scale;
@ -58,6 +59,12 @@
@implementation MetalRaster @implementation MetalRaster
- (void)deinit
{
if (_font_driver && _font_data)
_font_driver->free(_font_data);
}
- (instancetype)initWithDriver:(MetalDriver *)driver fontPath:(const char *)font_path fontSize:(unsigned)font_size - (instancetype)initWithDriver:(MetalDriver *)driver fontPath:(const char *)font_path fontSize:(unsigned)font_size
{ {
if (self = [super init]) if (self = [super init])
@ -511,6 +518,8 @@ static void *metal_raster_font_init_font(void *data,
static void metal_raster_font_free_font(void *data, bool is_threaded) static void metal_raster_font_free_font(void *data, bool is_threaded)
{ {
MetalRaster *r = (__bridge_transfer MetalRaster *)data; MetalRaster *r = (__bridge_transfer MetalRaster *)data;
[r deinit];
r = nil; r = nil;
} }