[NOT FOR LANDING] Detailed loading traces

chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java

Index: chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java b/chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java
index 1f61a7361b31280f5b447872d8c67fc24dd69719..19801499e82486f5d105a39f61ddcc8055af3245 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/media/router/cast/CastSession.java
@@ -831,15 +831,15 @@ public class CastSession implements MediaNotificationListener {
     private void updateNamespaces() {
         if (mApplicationMetadata == null) return;
 
-        List<String> newNamespaces = mApplicationMetadata.getSupportedNamespaces();
+        // List<String> newNamespaces = mApplicationMetadata.getSupportedNamespaces();
 
-        Set<String> toRemove = new HashSet<String>(mNamespaces);
-        toRemove.removeAll(newNamespaces);
-        for (String namespaceToRemove : toRemove) unregisterNamespace(namespaceToRemove);
+        // Set<String> toRemove = new HashSet<String>(mNamespaces);
+        // toRemove.removeAll(newNamespaces);
+        // for (String namespaceToRemove : toRemove) unregisterNamespace(namespaceToRemove);
 
-        for (String newNamespace : newNamespaces) {
-            if (!mNamespaces.contains(newNamespace)) addNamespace(newNamespace);
-        }
+        // for (String newNamespace : newNamespaces) {
+        //     if (!mNamespaces.contains(newNamespace)) addNamespace(newNamespace);
+        // }
     }
 
     private boolean isApiClientInvalid() {