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[trace] Emit set_mime_data().

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Wrap the new cairo_surface_set_mime_data() function.
This commit is contained in:
Chris Wilson 2008-11-02 21:51:37 +00:00
parent 350fa7b98e
commit 04e3bb932e
1 changed files with 28 additions and 2 deletions
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30
util/cairo-trace/trace.c
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@ -912,7 +912,9 @@ _write_zlib_data (struct _data_stream *stream, bool flush)
}
static void
_write_data (struct _data_stream *stream, void *data, unsigned int length)
_write_data (struct _data_stream *stream,
const void *data,
unsigned int length)
{
unsigned int count;
const unsigned char *p = data;
@ -963,7 +965,7 @@ _write_data_end (struct _data_stream *stream)
}
static void
_emit_data (void *data, unsigned int length)
_emit_data (const void *data, unsigned int length)
{
struct _data_stream stream;
@ -2506,6 +2508,30 @@ cairo_surface_show_page (cairo_surface_t *surface)
return DLCALL (cairo_surface_show_page, surface);
}
void
cairo_surface_set_mime_data (cairo_surface_t *surface,
const char *mime_type,
const unsigned char *data,
unsigned int length,
cairo_destroy_func_t destroy)
{
if (surface != NULL && _write_lock ()) {
_emit_surface (surface);
_emit_string_literal (mime_type, -1);
fprintf (logfile, " ");
_emit_data (data, length);
fprintf (logfile, " /deflate filter set_mime_data\n");
_write_unlock ();
}
return DLCALL (cairo_surface_set_mime_data,
surface,
mime_type,
data, length,
destroy);
}
cairo_status_t
cairo_surface_write_to_png (cairo_surface_t *surface, const char *filename)
{