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链接:http://bugs.gentoo.org/show_bug.cgi?id=257980
0.4.2.1-pdf-annotation.patch- --- xournal-0.4.2.1/src/xo-file.c.orig 2008-03-21 17:59:19.000000000 -0500
- +++ xournal-0.4.2.1/src/xo-file.c 2009-01-29 12:07:14.000000000 -0600
- @@ -987,7 +993,20 @@
- for (npad = 6; npad>0; npad--) {
- ppm_name = g_strdup_printf("%s/p-%0*d.ppm", bgpdf.tmpdir, npad, req->pageno);
- if (bgpdf.status != STATUS_ABORTED && bgpdf.status != STATUS_SHUTDOWN)
- - pixbuf = gdk_pixbuf_new_from_file(ppm_name, NULL);
- + { // workaround for PPM loading issue in recent GTK
- + gchar *buf;
- + gsize count;
- + GdkPixbufLoader *loader = gdk_pixbuf_loader_new_with_type("pnm",
- +NULL);
- + if (loader!=NULL && g_file_get_contents(ppm_name, &buf, &count,
- +NULL))
- + {
- + gdk_pixbuf_loader_write(loader, buf, count, NULL);
- + pixbuf = gdk_pixbuf_loader_get_pixbuf(loader);
- + gdk_pixbuf_loader_close(loader, NULL);
- + g_free(buf);
- + }
- + }
- ret = unlink(ppm_name);
- g_free(ppm_name);
- if (pixbuf != NULL || ret == 0) break;
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