Esempi in C++ (Cpp) per xps_parse_metadata

Esempio n. 1

File: xps_doc.c Progetto: AhmadHegazy/PDFViewer-Android

static int
xps_read_and_process_metadata_part(xps_context *ctx, char *name)
{
	xps_part *part;
	int code;

	part = xps_read_part(ctx, name);
	if (!part)
		return fz_rethrow(-1, "cannot read zip part '%s'", name);

	code = xps_parse_metadata(ctx, part);
	if (code)
		return fz_rethrow(code, "cannot process metadata part '%s'", name);

	xps_free_part(ctx, part);

	return fz_okay;
}

Esempio n. 2

File: xps-doc.c Progetto: krytikul/nPDF

static void
xps_read_and_process_metadata_part(fz_context *ctx, xps_document *doc, char *name, xps_fixdoc *fixdoc)
{
	xps_part *part;

	if (!xps_has_part(ctx, doc, name))
		return;

	part = xps_read_part(ctx, doc, name);
	fz_try(ctx)
	{
		xps_parse_metadata(ctx, doc, part, fixdoc);
	}
	fz_always(ctx)
	{
		xps_drop_part(ctx, doc, part);
	}
	fz_catch(ctx)
	{
		fz_rethrow(ctx);
	}
}