Bug 872906 - Calls from JS served from file:// urls are greyed out; r=anton

browser/devtools/profiler/cleopatra/js/parserWorker.js

@@ -398,6 +398,13 @@ function parseRawProfile(requestID, params, rawProfile) {
       });
     }
 
+    if (protocol.startsWith("file")) {
+      return ensureResource("file_" + host, {
+        type: "file",
+        name: host
+      });
+    }
+
     return ensureResource("otherhost_" + host, {
       type: "otherhost",
       name: host