diff options
Diffstat (limited to 'source/pdf')
| -rw-r--r-- | source/pdf/js/pdf-js.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/source/pdf/js/pdf-js.c b/source/pdf/js/pdf-js.c index 04cef9d7..ee7f979b 100644 --- a/source/pdf/js/pdf-js.c +++ b/source/pdf/js/pdf-js.c @@ -749,12 +749,19 @@ static void declare_dom(pdf_js *js) static void preload_helpers(pdf_js *js) { - /* When testing on the cluster, redefine the Date object - * to use a fixed date */ + /* When testing on the cluster: + * Use a fixed date for "new Date" and Date.now(). + * Sadly, this breaks uses of the Date function without the new keyword. + * Return a fixed number from Math.random(). + */ #ifdef CLUSTER pdf_jsimp_execute(js->imp, "var MuPDFOldDate = Date\n" -"Date = function() { return new MuPDFOldDate(1979,5,15); }\n" +"Date = function() { return new MuPDFOldDate(298252800000); }\n" +"Date.now = function() { return 298252800000; }\n" +"Date.UTC = function() { return 298252800000; }\n" +"Date.parse = MuPDFOldDate.parse;\n" +"Math.random = function() { return 0.4; }\n" ); #endif |