Add hash to net-internals URL to launch net diagnostics extension

chrome/browser/resources/net_internals/main.js

Index: chrome/browser/resources/net_internals/main.js
diff --git a/chrome/browser/resources/net_internals/main.js b/chrome/browser/resources/net_internals/main.js
index 33d629345615f5b55f75ae8e72536696b210de33..68c9fcf4b1876c2f946a65fe97faea9f5afdcd68 100644
--- a/chrome/browser/resources/net_internals/main.js
+++ b/chrome/browser/resources/net_internals/main.js
@@ -225,6 +225,9 @@ var MainView = (function() {
     onUrlHashChange_: function() {
       var parsed = parseUrlHash_(window.location.hash);
 
+      //handle special case hash redirects
+      specialCaseHashRedirects_(window.location.hash);
+
       if (!parsed)
         return;
 
@@ -276,6 +279,19 @@ var MainView = (function() {
     return {tabHash: tabHash, parameters: paramDict};
   }
 
+  /**
+   * Handles special case hash redirects.
+   * These hashes do not have an associated view.
+   *
+   */
+  function specialCaseHashRedirects_(hash) {
+    // special case for chromeOS to launch built-in dignostics extension.
+    if (hash == '#diagnostics' && cr.isChromeOS) {
+      window.location =
+        'chrome-extension://idddmepepmjcgiedknnmlbadcokidhoa/index.html';
+    }
+  }
+
   return MainView;
 })();