Remove the Physical Web SwipeRefreshWidget

chrome/android/java_sources.gni

 # Copyright 2016 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.
 
 chrome_java_sources = [
   "java/src/com/google/android/apps/chrome/appwidget/bookmarks/BookmarkThumbnailWidgetProvider.java",
   "java/src/org/chromium/chrome/browser/ActivityTabTaskDescriptionHelper.java",
   "java/src/org/chromium/chrome/browser/ActivityTaskDescriptionIconGenerator.java",
   "java/src/org/chromium/chrome/browser/AfterStartupTaskUtils.java",
   "java/src/org/chromium/chrome/browser/ApplicationInitialization.java",
@@ skipping 735 matching lines @@
   "java/src/org/chromium/chrome/browser/physicalweb/NearbySubscription.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PhysicalWeb.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PhysicalWebBleClient.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PhysicalWebDiagnosticsPage.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PhysicalWebShareActivity.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PhysicalWebUma.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PwCollection.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PwsClient.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PwsClientImpl.java",
   "java/src/org/chromium/chrome/browser/physicalweb/PwsResult.java",
-  "java/src/org/chromium/chrome/browser/physicalweb/SwipeRefreshWidget.java",
   "java/src/org/chromium/chrome/browser/physicalweb/UrlInfo.java",
   "java/src/org/chromium/chrome/browser/physicalweb/UrlManager.java",
   "java/src/org/chromium/chrome/browser/physicalweb/Utils.java",
   "java/src/org/chromium/chrome/browser/policy/PolicyAuditor.java",
   "java/src/org/chromium/chrome/browser/precache/FailureReason.java",
   "java/src/org/chromium/chrome/browser/precache/PrecacheController.java",
   "java/src/org/chromium/chrome/browser/precache/PrecacheLauncher.java",
   "java/src/org/chromium/chrome/browser/precache/PrecacheTaskScheduler.java",
   "java/src/org/chromium/chrome/browser/precache/PrecacheUMA.java",
   "java/src/org/chromium/chrome/browser/precache/SyncServiceInitializedNotifier.java",
@@ skipping 839 matching lines @@
   "sync_shell/javatests/src/org/chromium/chrome/browser/sync/SyncTestBase.java",
   "sync_shell/javatests/src/org/chromium/chrome/browser/sync/TypedUrlsTest.java",
   "sync_shell/javatests/src/org/chromium/chrome/browser/sync/ui/PassphraseTypeDialogFragmentTest.java",
 ]
 
 # Only used for testing, should not be shipped to end users.
 if (!is_official_build) {
   chrome_java_sources += [ "java/src/org/chromium/chrome/browser/offlinepages/evaluation/OfflinePageEvaluationBridge.java" ]
   chrome_test_java_sources += [ "javatests/src/org/chromium/chrome/browser/offlinepages/OfflinePageSavePageLaterEvaluationTest.java" ]
 }