Method
StTextureCacheload_file_to_cairo_surface
Declaration [src]
cairo_surface_t*
st_texture_cache_load_file_to_cairo_surface (
StTextureCache* cache,
GFile* file,
gint paint_scale,
gfloat resource_scale
)
Description [src]
This function synchronously loads the given file path
into a cairo surface. On error, a warning is emitted
and NULL
is returned.
Parameters
file
-
Type:
GFile
A
GFile
in supported image format.The data is owned by the caller of the method. paint_scale
-
Type:
gint
Scale factor of the display.
resource_scale
-
Type:
gfloat
Resource scale factor.
Return value
Type: cairo_surface_t
A new #cairo_surface_t.
The caller of the method takes ownership of the data, and is responsible for freeing it. |