Move ZoomObserver, ZoomController and ZoomEventManager to components/.

chrome/browser/devtools/devtools_window.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 "chrome/browser/devtools/devtools_window.h"
 
 #include <algorithm>
 
 #include "base/json/json_reader.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/scoped_user_pref_update.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "chrome/browser/chrome_page_zoom.h"
 #include "chrome/browser/file_select_helper.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/prefs/pref_service_syncable.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/session_tab_helper.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_iterator.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/browser/ui/prefs/prefs_tab_helper.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/webui/devtools_ui.h"
-#include "chrome/browser/ui/zoom/zoom_controller.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "components/pref_registry/pref_registry_syncable.h"
+#include "components/ui/zoom/zoom_controller.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/user_metrics.h"
@@ skipping 641 matching lines @@
       DevToolsUIBindings::ApplyThemeToURL(profile, url), content::Referrer(),
       ui::PAGE_TRANSITION_AUTO_TOPLEVEL, std::string());
 
   bindings_ = DevToolsUIBindings::ForWebContents(main_web_contents_);
   DCHECK(bindings_);
 
   // Bindings take ownership over devtools as its delegate.
   bindings_->SetDelegate(this);
   // DevTools uses chrome_page_zoom::Zoom(), so main_web_contents_ requires a
   // ZoomController.
-  ZoomController::CreateForWebContents(main_web_contents_);
-  ZoomController::FromWebContents(main_web_contents_)
+  ui_zoom::ZoomController::CreateForWebContents(main_web_contents_);
+  ui_zoom::ZoomController::FromWebContents(main_web_contents_)
       ->SetShowsNotificationBubble(false);
 
   g_instances.Get().push_back(this);
 
   // There is no inspected_web_contents in case of various workers.
   if (inspected_web_contents)
     inspected_contents_observer_.reset(
         new ObserverWithAccessor(inspected_web_contents));
 
   // Initialize docked page to be of the right size.
@@ skipping 516 matching lines @@
       closure.Run();
     return;
   }
   load_completed_callback_ = closure;
 }
 
 bool DevToolsWindow::ForwardKeyboardEvent(
     const content::NativeWebKeyboardEvent& event) {
   return event_forwarder_->ForwardEvent(event);
 }