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gpu: Allow creating GskGpuCached objects externally

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Export the GskGpuCached and GskGpuCachedClass objects in the header, and
make gsk_gpu_cached_new() available.
This commit is contained in:
Benjamin Otte
2024-07-22 01:17:19 +02:00
parent 7dd3680d7d
commit 5e027ae5d9
2 changed files with 35 additions and 30 deletions
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31
gsk/gpu/gskgpucache.c
View File

@@ -27,9 +27,6 @@
G_STATIC_ASSERT (MAX_ATLAS_ITEM_SIZE < ATLAS_SIZE);
G_STATIC_ASSERT (MIN_ALIVE_PIXELS < ATLAS_SIZE * ATLAS_SIZE);
typedef struct _GskGpuCached GskGpuCached;
typedef struct _GskGpuCachedClass GskGpuCachedClass;
typedef struct _GskGpuCachedAtlas GskGpuCachedAtlas;
typedef struct _GskGpuCachedGlyph GskGpuCachedGlyph;
typedef struct _GskGpuCachedTexture GskGpuCachedTexture;
typedef struct _GskGpuCachedTile GskGpuCachedTile;
@@ -58,32 +55,6 @@ G_DEFINE_TYPE (GskGpuCache, gsk_gpu_cache, G_TYPE_OBJECT)
/* {{{ Cached base class */
struct _GskGpuCachedClass
{
gsize size;
const char *name;
void (* free) (GskGpuCache *cache,
GskGpuCached *cached);
gboolean (* should_collect) (GskGpuCache *cache,
GskGpuCached *cached,
gint64 cache_timeout,
gint64 timestamp);
};
struct _GskGpuCached
{
const GskGpuCachedClass *class;
GskGpuCachedAtlas *atlas;
GskGpuCached *next;
GskGpuCached *prev;
gint64 timestamp;
gboolean stale;
guint pixels; /* For glyphs and textures, pixels. For atlases, alive pixels */
};
static inline void
mark_as_stale (GskGpuCached *cached,
gboolean stale)
@@ -151,7 +122,7 @@ gsk_gpu_cached_new_from_atlas (GskGpuCache *cache,
return cached;
}
static gpointer
gpointer
gsk_gpu_cached_new (GskGpuCache *cache,
const GskGpuCachedClass *class)
{

34
gsk/gpu/gskgpucacheprivate.h
View File

@@ -6,6 +6,36 @@
G_BEGIN_DECLS
typedef struct _GskGpuCached GskGpuCached;
typedef struct _GskGpuCachedClass GskGpuCachedClass;
typedef struct _GskGpuCachedAtlas GskGpuCachedAtlas;
struct _GskGpuCachedClass
{
gsize size;
const char *name;
void (* free) (GskGpuCache *cache,
GskGpuCached *cached);
gboolean (* should_collect) (GskGpuCache *cache,
GskGpuCached *cached,
gint64 cache_timeout,
gint64 timestamp);
};
struct _GskGpuCached
{
const GskGpuCachedClass *class;
GskGpuCachedAtlas *atlas;
GskGpuCached *next;
GskGpuCached *prev;
gint64 timestamp;
gboolean stale;
guint pixels; /* For glyphs and textures, pixels. For atlases, alive pixels */
};
#define GSK_TYPE_GPU_CACHE (gsk_gpu_cache_get_type ())
#define GSK_GPU_CACHE(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GSK_TYPE_GPU_CACHE, GskGpuCache))
#define GSK_GPU_CACHE_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), GSK_TYPE_GPU_CACHE, GskGpuCacheClass))
@@ -24,8 +54,12 @@ GType gsk_gpu_cache_get_type (void) G
GskGpuCache * gsk_gpu_cache_new (GskGpuDevice *device);
gpointer gsk_gpu_cached_new (GskGpuCache *cache,
const GskGpuCachedClass *class);
void gsk_gpu_cache_set_time (GskGpuCache *self,
gint64 timestamp);
gboolean gsk_gpu_cache_gc (GskGpuCache *self,
gint64 cache_timeout,
gint64 timestamp);