Remove all blimp client code.

blimp/client/core/settings/settings.cc

-// Copyright 2016 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 "blimp/client/core/settings/settings.h"
-
-#include "base/bind.h"
-#include "base/command_line.h"
-#include "blimp/client/core/settings/settings_observer.h"
-#include "blimp/client/core/settings/settings_prefs.h"
-#include "blimp/client/core/switches/blimp_client_switches.h"
-#include "components/prefs/pref_registry_simple.h"
-
-namespace blimp {
-namespace client {
-namespace {
-
-const CommandLinePrefStore::BooleanSwitchToPreferenceMapEntry
-    boolean_switch_map[] = {
-        {blimp::switches::kEnableBlimp, prefs::kBlimpEnabled, true},
-        {blimp::switches::kDownloadWholeDocument, prefs::kRecordWholeDocument,
-         true},
-};
-
-}  // namespace
-
-Settings::Settings(PrefService* local_state)
-    : local_state_(local_state), show_network_stats_(false) {
-  pref_change_registrar_.Init(local_state);
-  pref_change_registrar_.Add(
-      prefs::kBlimpEnabled,
-      base::Bind(&Settings::OnPreferenceChanged, base::Unretained(this),
-                 local_state, prefs::kBlimpEnabled));
-  pref_change_registrar_.Add(
-      prefs::kRecordWholeDocument,
-      base::Bind(&Settings::OnPreferenceChanged, base::Unretained(this),
-                 local_state, prefs::kRecordWholeDocument));
-}
-
-Settings::~Settings() = default;
-
-void Settings::AddObserver(SettingsObserver* observer) {
-  observers_.AddObserver(observer);
-}
-
-void Settings::RemoveObserver(SettingsObserver* observer) {
-  observers_.RemoveObserver(observer);
-}
-
-void Settings::SetShowNetworkStats(bool enable) {
-  if (show_network_stats_ == enable)
-    return;
-
-  show_network_stats_ = enable;
-  for (auto& observer : observers_)
-    observer.OnShowNetworkStatsChanged(show_network_stats_);
-}
-
-void Settings::SetEnableBlimpMode(bool enable) {
-  local_state_->SetBoolean(prefs::kBlimpEnabled, enable);
-}
-
-void Settings::SetRecordWholeDocument(bool enable) {
-  local_state_->SetBoolean(prefs::kRecordWholeDocument, enable);
-}
-
-void Settings::OnPreferenceChanged(PrefService* service,
-                                   const std::string& pref_name) {
-  if (pref_name == prefs::kBlimpEnabled) {
-    for (auto& observer : observers_) {
-      observer.OnBlimpModeEnabled(service->GetBoolean(pref_name));
-      observer.OnRestartRequired();
-    }
-  } else if (pref_name == prefs::kRecordWholeDocument) {
-    for (auto& observer : observers_)
-      observer.OnRecordWholeDocumentChanged(service->GetBoolean(pref_name));
-  }
-}
-
-bool Settings::IsBlimpEnabled() {
-  return local_state_->GetBoolean(prefs::kBlimpEnabled);
-}
-
-bool Settings::IsRecordWholeDocument() {
-  return local_state_->GetBoolean(prefs::kRecordWholeDocument);
-}
-
-// static
-void Settings::RegisterPrefs(PrefRegistrySimple* registry) {
-  registry->RegisterBooleanPref(prefs::kBlimpEnabled, false);
-  registry->RegisterBooleanPref(prefs::kRecordWholeDocument, false);
-}
-
-// static
-void Settings::ApplyBlimpSwitches(CommandLinePrefStore* store) {
-  store->ApplyBooleanSwitches(boolean_switch_map,
-                              arraysize(boolean_switch_map));
-}
-
-}  // namespace client
-}  // namespace blimp