Collect metrics on running Accessibility services on Android

chrome/android/java/src/org/chromium/chrome/browser/suggestions/SuggestionsBottomSheetContent.java

 // Copyright 2017 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.suggestions;
 
 import android.annotation.SuppressLint;
 import android.support.v7.widget.RecyclerView;
 import android.support.v7.widget.RecyclerView.OnScrollListener;
 import android.view.LayoutInflater;
@@ skipping 81 matching lines @@
         mRecyclerView.init(uiConfig, mContextMenuManager, adapter);
 
         mBottomSheetObserver = new SuggestionsSheetVisibilityChangeObserver(this, activity) {
             @Override
             public void onSheetOpened() {
                 mRecyclerView.scrollToPosition(0);
                 adapter.refreshSuggestions();
                 mSuggestionsUiDelegate.getEventReporter().onSurfaceOpened();
                 mRecyclerView.getScrollEventReporter().reset();
 
-                if (ChromeFeatureList.isEnabled(
-                            ChromeFeatureList.CONTEXTUAL_SUGGESTIONS_CAROUSEL)
+                if (ChromeFeatureList.isEnabled(ChromeFeatureList.CONTEXTUAL_SUGGESTIONS_CAROUSEL)
                         && sheet.getActiveTab() != null) {
                     updateContextualSuggestions(sheet.getActiveTab().getUrl());
                 }
 
                 super.onSheetOpened();
             }
 
             @Override
             public void onContentShown() {
                 SuggestionsMetrics.recordSurfaceVisible();
@@ skipping 119 matching lines @@
             eventReporter = sEventReporterForTesting;
         }
 
         SuggestionsUiDelegateImpl delegate = new SuggestionsUiDelegateImpl(
                 suggestionsSource, eventReporter, navigationDelegate, profile, host, referencePool);
         if (snippetsBridge != null) delegate.addDestructionObserver(snippetsBridge);
 
         return delegate;
     }
 }