Turn on inline signin by default

chrome/browser/signin/signin_promo.cc

 // Copyright 2013 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/signin/signin_promo.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 163 matching lines @@
   return GURL(url);
 }
 
 GURL GetPromoURL(Source source, bool auto_close) {
   return GetPromoURL(source, auto_close, false /* is_constrained */);
 }
 
 GURL GetPromoURL(Source source, bool auto_close, bool is_constrained) {
   DCHECK_NE(SOURCE_UNKNOWN, source);
 
-  bool enable_inline = CommandLine::ForCurrentProcess()->HasSwitch(
-      switches::kEnableInlineSignin);
-  if (enable_inline) {
+  bool enable_web_flow = CommandLine::ForCurrentProcess()->HasSwitch(
+      switches::kEnableWebBasedSignin);
+  if (!enable_web_flow) {
     std::string url(chrome::kChromeUIChromeSigninURL);
     base::StringAppendF(&url, "?%s=%d", kSignInPromoQueryKeySource, source);
     if (auto_close)
       base::StringAppendF(&url, "&%s=1", kSignInPromoQueryKeyAutoClose);
     if (is_constrained)
       base::StringAppendF(&url, "&%s=1", kSignInPromoQueryKeyConstrained);
     return GURL(url);
   }
 
   // Build a Gaia-based URL that can be used to sign the user into chrome.
@@ skipping 80 matching lines @@
       prefs::kSignInPromoShowOnFirstRunAllowed,
       true,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
   registry->RegisterBooleanPref(
       prefs::kSignInPromoShowNTPBubble,
       false,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 }  // namespace signin