Add UMA for the content suggestions settings

chrome/android/java/src/org/chromium/chrome/browser/preferences/MainPreferences.java

 // Copyright 2015 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.
 
 package org.chromium.chrome.browser.preferences;
 
 import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@@ skipping 127 matching lines @@
         Preference homepagePref = findPreference(PREF_HOMEPAGE);
         if (HomepageManager.shouldShowHomepageSetting()) {
             setOnOffSummary(homepagePref,
                     HomepageManager.getInstance(getActivity()).getPrefHomepageEnabled());
         } else {
             getPreferenceScreen().removePreference(homepagePref);
         }
 
         Preference suggestionsPref = findPreference(PREF_SUGGESTIONS);
         if (ChromeFeatureList.isEnabled(ChromeFeatureList.CONTENT_SUGGESTIONS_SETTINGS)) {
-            setOnOffSummary(suggestionsPref, SnippetsBridge.isRemoteSuggestionsServiceEnabled());
+            setOnOffSummary(suggestionsPref, SnippetsBridge.areRemoteSuggestionsEnabled());
         } else {
             getPreferenceScreen().removePreference(suggestionsPref);
         }
 
         ChromeBasePreference dataReduction =
                 (ChromeBasePreference) findPreference(PREF_DATA_REDUCTION);
         dataReduction.setSummary(DataReductionPreferences.generateSummary(getResources()));
         dataReduction.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
 
         if (!SigninManager.get(getActivity()).isSigninSupported()) {
@@ skipping 82 matching lines @@
                 if (PREF_DATA_REDUCTION.equals(preference.getKey())) {
                     DataReductionProxySettings settings = DataReductionProxySettings.getInstance();
                     return settings.isDataReductionProxyManaged()
                             && !settings.isDataReductionProxyEnabled();
                 }
                 return super.isPreferenceClickDisabledByPolicy(preference);
             }
         };
     }
 }