Put Sync Encryption UI behind command line switch.

chrome/browser/sync/sync_setup_flow.cc

 // Copyright (c) 2011 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/sync/sync_setup_flow.h"
 
 #include "base/callback.h"
+#include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/metrics/histogram.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/platform_util.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/syncable/model_type.h"
 #include "chrome/browser/sync/sync_setup_flow_handler.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chrome/common/chrome_switches.h"
 #include "chrome/common/net/gaia/google_service_auth_error.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "ui/base/l10n/l10n_font_util.h"
 #include "ui/gfx/font.h"
 
@@ skipping 102 matching lines @@
   args->SetBoolean("syncAutofill",
       service->profile()->GetPrefs()->GetBoolean(prefs::kSyncAutofill));
   args->SetBoolean("syncExtensions",
       service->profile()->GetPrefs()->GetBoolean(prefs::kSyncExtensions));
   args->SetBoolean("syncSessions",
       service->profile()->GetPrefs()->GetBoolean(prefs::kSyncSessions));
   args->SetBoolean("syncTypedUrls",
       service->profile()->GetPrefs()->GetBoolean(prefs::kSyncTypedUrls));
   args->SetBoolean("syncApps",
       service->profile()->GetPrefs()->GetBoolean(prefs::kSyncApps));
+  args->SetBoolean("encryptionEnabled",
+      CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableSyncEncryption));
 
   syncable::ModelTypeSet encrypted_types;
   service->GetEncryptedDataTypes(&encrypted_types);
   bool encrypt_all = std::equal(
       encrypted_types.begin(), encrypted_types.end(), registered_types.begin());
   args->SetBoolean("encryptAllData", encrypt_all);
 
   // Load the parameters for the encryption tab.
   args->SetBoolean("usePassphrase", service->IsUsingSecondaryPassphrase());
 }
@@ skipping 231 matching lines @@
     }
     case SyncSetupWizard::DONE:
       flow_handler_->ShowSetupDone(
           UTF16ToWide(service_->GetAuthenticatedUsername()));
       break;
     default:
       NOTREACHED() << "Invalid advance state: " << state;
   }
   current_state_ = state;
 }