[Android] Add a flag to disable the pull-to-refresh effect

chrome/browser/about_flags.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/about_flags.h"
 
 #include <iterator>
 #include <map>
 #include <set>
 #include <utility>
@@ skipping 1626 matching lines @@
   },
 #if defined(OS_ANDROID)
   {
     "disable-click-delay",
     IDS_FLAGS_DISABLE_CLICK_DELAY_NAME,
     IDS_FLAGS_DISABLE_CLICK_DELAY_DESCRIPTION,
     kOsAndroid,
     // Java-only switch: CommandLine.DISABLE_CLICK_DELAY
     SINGLE_VALUE_TYPE("disable-click-delay")
   },
+  {
+    "disable-pull-to-refresh-effect",
+    IDS_FLAGS_DISABLE_PULL_TO_REFRESH_EFFECT_NAME,
+    IDS_FLAGS_DISABLE_PULL_TO_REFRESH_EFFECT_DESCRIPTION,
+    kOsAndroid,
+    SINGLE_VALUE_TYPE(switches::kDisablePullToRefreshEffect)
+  },
 #endif
 #if defined(OS_MACOSX)
   {
     "enable-translate-new-ux",
     IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_NAME,
     IDS_FLAGS_ENABLE_TRANSLATE_NEW_UX_DESCRIPTION,
     kOsMac,
     SINGLE_VALUE_TYPE(switches::kEnableTranslateNewUX)
   },
 #endif
@@ skipping 995 matching lines @@
 }
 
 const Experiment* GetExperiments(size_t* count) {
   *count = num_experiments;
   return experiments;
 }
 
 }  // namespace testing
 
 }  // namespace about_flags