[Cleanup] Move all browsertests to use ScopedFeatureList to modify features

chrome/browser/net/predictor_tab_helper.cc

Index: chrome/browser/net/predictor_tab_helper.cc
diff --git a/chrome/browser/net/predictor_tab_helper.cc b/chrome/browser/net/predictor_tab_helper.cc
index 20f4157dc7a7f79007760e8283694255455f9516..00adda9dbce1889d4b359bfc89ae2736733be29f 100644
--- a/chrome/browser/net/predictor_tab_helper.cc
+++ b/chrome/browser/net/predictor_tab_helper.cc
@@ -4,9 +4,9 @@
 
 #include "chrome/browser/net/predictor_tab_helper.h"
 
-#include "base/feature_list.h"
 #include "chrome/browser/net/predictor.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/common/chrome_features.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/common/browser_side_navigation_policy.h"
@@ -19,15 +19,6 @@ DEFINE_WEB_CONTENTS_USER_DATA_KEY(chrome_browser_net::PredictorTabHelper);
 
 namespace chrome_browser_net {
 
-namespace {
-
-// Triggers the preconnector on renderer-initiated navigations. This captures
-// more navigations.
-const base::Feature kPreconnectMore{"PreconnectMore",
-                                    base::FEATURE_DISABLED_BY_DEFAULT};
-
-}  // namespace
-
 PredictorTabHelper::PredictorTabHelper(content::WebContents* web_contents)
     : content::WebContentsObserver(web_contents),
       predicted_from_pending_entry_(false) {
@@ -38,7 +29,7 @@ PredictorTabHelper::~PredictorTabHelper() {
 
 void PredictorTabHelper::DidStartNavigation(
     content::NavigationHandle* navigation_handle) {
-  if (!base::FeatureList::IsEnabled(kPreconnectMore) &&
+  if (!base::FeatureList::IsEnabled(features::kPreconnectMore) &&
       (!content::IsBrowserSideNavigationEnabled() ||
        navigation_handle->IsRendererInitiated()))
     return;