Require explicit selection of traits for LazyInstance

chrome/browser/chrome_content_browser_client.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/chrome_content_browser_client.h"
 
 #include <map>
 #include <set>
 #include <utility>
 #include <vector>
@@ skipping 407 matching lines @@
 #endif
 
 #if BUILDFLAG(ENABLE_PLUGINS)
 using plugins::ChromeContentBrowserClientPluginsPart;
 #endif
 
 namespace {
 
 // Cached version of the locale so we can return the locale on the I/O
 // thread.
-base::LazyInstance<std::string> g_io_thread_application_locale;
+base::LazyInstance<std::string>::DestructorAtExit
+    g_io_thread_application_locale;

[Nico, 2017/03/07 21:43:02]

maybe add = LAZY_INSTANCE_INITIALIZER while here (i'm not sure why, but amost
all the other places have this)

[scottmg, 2017/03/07 21:56:30]

Done.

 
 const storage::QuotaSettings* g_default_quota_settings;
 
 #if BUILDFLAG(ENABLE_PLUGINS)
 // TODO(teravest): Add renderer-side API-specific checking for these APIs so
 // that blanket permission isn't granted to all dev channel APIs for these.
 // http://crbug.com/386743
 const char* const kPredefinedAllowedDevChannelOrigins[] = {
   "6EAED1924DB611B6EEF2A664BD077BE7EAD33B8F",  // see crbug.com/383937
   "4EB74897CB187C7633357C2FE832E0AD6A44883A"   // see crbug.com/383937
@@ skipping 3112 matching lines @@
     RedirectNonUINonIOBrowserThreadsToTaskScheduler() {
   return variations::GetVariationParamValue(
              "BrowserScheduler", "RedirectNonUINonIOBrowserThreads") == "true";
 }
 
 // static
 void ChromeContentBrowserClient::SetDefaultQuotaSettingsForTesting(
     const storage::QuotaSettings* settings) {
   g_default_quota_settings = settings;
 }