cros: Fold ResetModel into ResetScreen

chrome/browser/chromeos/login/screens/reset_screen.cc

 // Copyright (c) 2014 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/chromeos/login/screens/reset_screen.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chromeos/login/screens/base_screen_delegate.h"
 #include "chrome/browser/chromeos/login/screens/error_screen.h"
 #include "chrome/browser/chromeos/login/screens/network_error.h"
 #include "chrome/browser/chromeos/login/screens/reset_view.h"
 #include "chrome/browser/chromeos/login/ui/login_display_host.h"
 #include "chrome/browser/chromeos/reset/metrics.h"
 #include "chrome/common/pref_names.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/power_manager_client.h"
 #include "chromeos/dbus/session_manager_client.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/prefs/pref_service.h"
 
 
 namespace chromeos {
+namespace {
+
+constexpr const char kUserActionCancelReset[] = "cancel-reset";
+constexpr const char kUserActionResetRestartPressed[] = "restart-pressed";
+constexpr const char kUserActionResetPowerwashPressed[] = "powerwash-pressed";
+constexpr const char kUserActionResetLearnMorePressed[] = "learn-more-link";
+constexpr const char kUserActionResetRollbackToggled[] = "rollback-toggled";
+constexpr const char kUserActionResetShowConfirmationPressed[] =
+    "show-confirmation";
+constexpr const char kUserActionResetResetConfirmationDismissed[] =
+    "reset-confirm-dismissed";
+
+constexpr const char kContextKeyIsRollbackAvailable[] = "rollback-available";
+constexpr const char kContextKeyIsRollbackChecked[] = "rollback-checked";
+constexpr const char kContextKeyIsConfirmational[] = "is-confirmational-view";
+constexpr const char kContextKeyIsOfficialBuild[] = "is-official-build";
+constexpr const char kContextKeyScreenState[] = "screen-state";
+
+}  // namespace
 
 ResetScreen::ResetScreen(BaseScreenDelegate* base_screen_delegate,
                          ResetView* view)
-    : ResetModel(base_screen_delegate),
+    : BaseScreen(base_screen_delegate, OobeScreen::SCREEN_OOBE_RESET),
       view_(view),
       weak_ptr_factory_(this) {
   DCHECK(view_);
   if (view_)
-    view_->Bind(*this);
+    view_->Bind(this);
   context_.SetInteger(kContextKeyScreenState, STATE_RESTART_REQUIRED);
   context_.SetBoolean(kContextKeyIsRollbackAvailable, false);
   context_.SetBoolean(kContextKeyIsRollbackChecked, false);
   context_.SetBoolean(kContextKeyIsConfirmational, false);
   context_.SetBoolean(kContextKeyIsOfficialBuild, false);
 #if defined(OFFICIAL_BUILD)
   context_.SetBoolean(kContextKeyIsOfficialBuild, true);
 #endif
 }
 
@@ skipping 192 matching lines @@
                             reset::DIALOG_VIEW_TYPE_SIZE);
 
   GetContextEditor().SetBoolean(kContextKeyIsRollbackAvailable, can_rollback);
 }
 
 ErrorScreen* ResetScreen::GetErrorScreen() {
   return get_base_screen_delegate()->GetErrorScreen();
 }
 
 }  // namespace chromeos