[DevTools] Make DevTools clients talk directly to DevToolsAgentHost instead of using DevToolsManage…

extensions/browser/process_manager.cc

 // Copyright 2013 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 "extensions/browser/process_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/time/time.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/devtools_agent_host.h"
-#include "content/public/browser/devtools_manager.h"
 #include "content/public/browser/notification_service.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/site_instance.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 #include "content/public/common/renderer_preferences.h"
@@ skipping 249 matching lines @@
   }
   event_page_suspending_time_ = base::TimeDelta::FromSeconds(5);
   unsigned suspending_time_msec = 0;
   if (base::StringToUint(CommandLine::ForCurrentProcess()->GetSwitchValueASCII(
                              extensions::switches::kEventPageSuspendingTime),
                          &suspending_time_msec)) {
     event_page_suspending_time_ =
         base::TimeDelta::FromMilliseconds(suspending_time_msec);
   }
 
-  content::DevToolsManager::GetInstance()->AddAgentStateCallback(
-      devtools_callback_);
+  content::DevToolsAgentHost::AddAgentStateCallback(devtools_callback_);
 
   OnKeepaliveImpulseCheck();
 }
 
 ProcessManager::~ProcessManager() {
   CloseBackgroundHosts();
   DCHECK(background_hosts_.empty());
-  content::DevToolsManager::GetInstance()->RemoveAgentStateCallback(
-      devtools_callback_);
+  content::DevToolsAgentHost::RemoveAgentStateCallback(devtools_callback_);
 }
 
 const ProcessManager::ViewSet ProcessManager::GetAllViews() const {
   ViewSet result;
   for (ExtensionRenderViews::const_iterator iter =
            all_extension_views_.begin();
        iter != all_extension_views_.end(); ++iter) {
     result.insert(iter->first);
   }
   return result;
@@ skipping 638 matching lines @@
 SiteInstance* IncognitoProcessManager::GetSiteInstanceForURL(const GURL& url) {
   const Extension* extension =
       extension_registry_->enabled_extensions().GetExtensionOrAppByURL(url);
   if (extension && !IncognitoInfo::IsSplitMode(extension))
     return original_manager_->GetSiteInstanceForURL(url);
 
   return ProcessManager::GetSiteInstanceForURL(url);
 }
 
 }  // namespace extensions