Move DevTools out of ash and turn it to a component.

ash/shell.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 "ash/shell.h"
 
 #include <algorithm>
 #include <string>
 #include <utility>
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/accelerators/accelerator_delegate.h"
 #include "ash/accelerators/ash_focus_manager_factory.h"
 #include "ash/accelerators/magnifier_key_scroller.h"
 #include "ash/accelerators/spoken_feedback_toggler.h"
 #include "ash/accessibility_delegate.h"
 #include "ash/app_list/app_list_delegate_impl.h"
 #include "ash/ash_constants.h"
 #include "ash/ash_switches.h"
 #include "ash/aura/shell_port_classic.h"
 #include "ash/autoclick/autoclick_controller.h"
 #include "ash/cast_config_controller.h"
-#include "ash/devtools/ash_devtools_css_agent.h"
-#include "ash/devtools/ash_devtools_dom_agent.h"
 #include "ash/display/ash_display_controller.h"
 #include "ash/display/cursor_window_controller.h"
 #include "ash/display/display_color_manager_chromeos.h"
 #include "ash/display/display_configuration_controller.h"
 #include "ash/display/display_error_observer_chromeos.h"
 #include "ash/display/event_transformation_handler.h"
 #include "ash/display/mouse_cursor_event_filter.h"
 #include "ash/display/projecting_observer_chromeos.h"
 #include "ash/display/resolution_notification_controller.h"
 #include "ash/display/screen_ash.h"
@@ skipping 91 matching lines @@
 #include "base/sys_info.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "base/trace_event/trace_event.h"
 #include "chromeos/audio/audio_a11y_controller.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/system/devicemode.h"
 #include "components/prefs/pref_registry_simple.h"
 #include "components/prefs/pref_service.h"
 #include "components/ui_devtools/devtools_server.h"
+#include "components/ui_devtools/views/ui_devtools_css_agent.h"
+#include "components/ui_devtools/views/ui_devtools_dom_agent.h"
 #include "services/preferences/public/cpp/pref_service_factory.h"
 #include "services/preferences/public/interfaces/preferences.mojom.h"
 #include "services/service_manager/public/cpp/connector.h"
 #include "services/ui/public/interfaces/constants.mojom.h"
 #include "ui/app_list/presenter/app_list.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/env.h"
 #include "ui/aura/layout_manager.h"
 #include "ui/aura/mus/focus_synchronizer.h"
 #include "ui/aura/mus/user_activity_forwarder.h"
@@ skipping 685 matching lines @@
   palette_delegate_ = shell_delegate_->CreatePaletteDelegate();
   toast_manager_ = base::MakeUnique<ToastManager>();
 
   // Install the custom factory early on so that views::FocusManagers for Tray,
   // Shelf, and WallPaper could be created by the factory.
   views::FocusManagerFactory::Install(new AshFocusManagerFactory);
 
   wallpaper_controller_ = base::MakeUnique<WallpaperController>(blocking_pool_);
 
   // Start devtools server
-  devtools_server_ = ui::devtools::UiDevToolsServer::Create(nullptr);
+  devtools_server_ = ui_devtools::UiDevToolsServer::Create(nullptr);
   if (devtools_server_) {
-    auto dom_backend = base::MakeUnique<devtools::AshDevToolsDOMAgent>();
+    auto dom_backend = base::MakeUnique<ui_devtools::UIDevToolsDOMAgent>();
     auto css_backend =
-        base::MakeUnique<devtools::AshDevToolsCSSAgent>(dom_backend.get());
-    auto devtools_client = base::MakeUnique<ui::devtools::UiDevToolsClient>(
+        base::MakeUnique<ui_devtools::UIDevToolsCSSAgent>(dom_backend.get());
+    auto devtools_client = base::MakeUnique<ui_devtools::UiDevToolsClient>(
         "Ash", devtools_server_.get());
     devtools_client->AddAgent(std::move(dom_backend));
     devtools_client->AddAgent(std::move(css_backend));
     devtools_server_->AttachClient(std::move(devtools_client));
   }
 
   if (config == Config::MASH)
     app_list_delegate_impl_ = base::MakeUnique<AppListDelegateImpl>();
 
   // TODO(sky): move creation to ShellPort.
@@ skipping 423 matching lines @@
 void Shell::OnPrefServiceInitialized(
     std::unique_ptr<::PrefService> pref_service) {
   if (!instance_)
     return;
   // |pref_service_| is null if can't connect to Chrome (as happens when
   // running mash outside of chrome --mash and chrome isn't built).
   pref_service_ = std::move(pref_service);
 }
 
 }  // namespace ash