Index: tools/dom/scripts/systemhtml.py |
diff --git a/tools/dom/scripts/systemhtml.py b/tools/dom/scripts/systemhtml.py |
index 4b701134c83f4656405873d8982ddaaffec990fa..22061d3ee03a39122063a436496906d4b0243969 100644 |
--- a/tools/dom/scripts/systemhtml.py |
+++ b/tools/dom/scripts/systemhtml.py |
@@ -94,6 +94,8 @@ js_support_checks = { |
'Performance': "JS('bool', '!!(window.performance)')", |
'SpeechRecognition': "JS('bool', '!!(window.SpeechRecognition || " |
"window.webkitSpeechRecognition)')", |
+ 'XMLHttpRequestProgressEvent': |
+ "Event._isTypeSupported('XMLHttpRequestProgressEvent')", |
'WebSocket': "JS('bool', 'typeof window.WebSocket != \"undefined\"')", |
} |