Collect tab timing information for use in telementry-based startup tests

content/public/common/content_switches.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/public/common/content_switches.h"
 
 namespace switches {
 
 // By default, file:// URIs cannot read other file:// URIs. This is an
 // override for developers who need the old behavior for testing.
@@ skipping 229 matching lines @@
 const char kDisableXSSAuditor[]             = "disable-xss-auditor";
 
 // Specifies if the |DOMAutomationController| needs to be bound in the
 // renderer. This binding happens on per-frame basis and hence can potentially
 // be a performance bottleneck. One should only enable it when automating dom
 // based tests.
 const char kDomAutomationController[]       = "dom-automation";
 
 // Loosen security. Needed for tests using some of the functionality of
 // |DOMAutomationController|.
-const char kReduceSecurityForDomAutomationTests[] =
-    "reduce-security-for-dom-automation-tests";
+const char kReduceSecurityForStatsCollectionTests[] =
+    "reduce-security-for-stats-collection-tests";
+
+// Specifies if the |StatsCollectionController| needs to be bound in the
+// renderer. This binding happens on per-frame basis and hence can potentially
+// be a performance bottleneck. One should only enable it when running a test
+// that needs to access the provided statistics.
+const char kStatsCollectionController[] =
+    "enable-stats-collection-bindings";
 
 // Enable gpu-accelerated SVG/W3C filters.
 const char kEnableAcceleratedFilters[]      = "enable-accelerated-filters";
 
 // Turns on extremely verbose logging of accessibility events.
 const char kEnableAccessibilityLogging[]    = "enable-accessibility-logging";
 
 // Enable notifications of audible/silent audio output from a render view.
 //
 // TODO(miu): Remove --enable-audible-notifications once the feature goes
@@ skipping 567 matching lines @@
 const char kOverscrollHistoryNavigation[] =
     "overscroll-history-navigation";
 
 // Forward overscroll event data from the renderer to the browser.
 const char kEnableOverscrollNotifications[] = "enable-overscroll-notifications";
 
 // Enables 'image/webp' accept header for image requests.
 const char kEnableWebPInAcceptHeader[] = "enable-webp-in-accept-header";
 
 }  // namespace switches