[Android Site Settings] Disable fetching important sites when not needed

chrome/android/java/src/org/chromium/chrome/browser/preferences/website/SingleCategoryPreferences.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.website;
 
 import android.content.DialogInterface;
 import android.content.res.Resources;
 import android.os.Bundle;
 import android.preference.Preference;
@@ skipping 91 matching lines @@
     private static final String BLOCKED_GROUP = "blocked_group";
 
     private void getInfoForOrigins() {
         if (!mCategory.enabledInAndroid(getActivity())) {
             // No need to fetch any data if we're not going to show it, but we do need to update
             // the global toggle to reflect updates in Android settings (e.g. Location).
             resetList();
             return;
         }
 
-        WebsitePermissionsFetcher fetcher = new WebsitePermissionsFetcher(new ResultsPopulator());
+        WebsitePermissionsFetcher fetcher =
+                new WebsitePermissionsFetcher(new ResultsPopulator(), false);
         fetcher.fetchPreferencesForCategory(mCategory);
     }
 
     private void displayEmptyScreenMessage() {
         if (mEmptyView != null) {
             mEmptyView.setText(R.string.no_saved_website_settings);
         }
     }
 
     private class ResultsPopulator implements WebsitePermissionsFetcher.WebsitePermissionsCallback {
@@ skipping 648 matching lines @@
         MediaDrmCredentialManager.resetCredentials(new MediaDrmCredentialManagerCallback() {
             @Override
             public void onCredentialResetFinished(boolean succeeded) {
                 if (succeeded) return;
                 String message = getString(R.string.protected_content_reset_failed);
                 Toast.makeText(getActivity(), message, Toast.LENGTH_SHORT).show();
             }
         });
     }
 }