Replicate feature policy container policies.

content/browser/site_per_process_browsertest.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/browser/site_per_process_browsertest.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 722 matching lines @@
 
   ParsedFeaturePolicyHeader CreateFPHeaderMatchesAll(
       blink::WebFeaturePolicyFeature feature) {
     ParsedFeaturePolicyHeader result(1);
     result[0].feature = feature;
     result[0].matches_all_origins = true;
     return result;
   }
 };
 
-bool operator==(const ParsedFeaturePolicyDeclaration& first,
-                const ParsedFeaturePolicyDeclaration& second) {
-  return std::tie(first.feature, first.matches_all_origins, first.origins) ==
-         std::tie(second.feature, second.matches_all_origins, second.origins);
-}
-
 IN_PROC_BROWSER_TEST_F(SitePerProcessHighDPIBrowserTest,
                        SubframeLoadsWithCorrectDeviceScaleFactor) {
   GURL main_url(embedded_test_server()->GetURL(
       "a.com", "/cross_site_iframe_factory.html?a(b)"));
   EXPECT_TRUE(NavigateToURL(shell(), main_url));
 
   // On Android forcing device scale factor does not work for tests, therefore
   // we ensure that make frame and iframe have the same DIP scale there, but
   // not necessarily kDeviceScaleFactor.
   const double expected_dip_scale =
@@ skipping 9102 matching lines @@
     names.insert(root->children[0]->frame_entry->frame_unique_name());
   }
 
   // More than one entry in the set means that the subframe frame navigation
   // entries didn't have a consistent unique name. This will break history
   // navigations =(
   EXPECT_THAT(names, SizeIs(1)) << "Mismatched names for subframe!";
 }
 
 }  // namespace content