| // 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 "content/browser/devtools/devtools_manager.h" |
| |
| #include "base/bind.h" |
| #include "base/message_loop/message_loop.h" |
| #include "content/browser/devtools/devtools_netlog_observer.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "content/public/browser/content_browser_client.h" |
| #include "content/public/browser/devtools_manager_delegate.h" |
| |
| namespace content { |
| |
| // static |
| DevToolsManager* DevToolsManager::GetInstance() { |
| return Singleton<DevToolsManager>::get(); |
| } |
| |
| DevToolsManager::DevToolsManager() |
| : delegate_(GetContentClient()->browser()->GetDevToolsManagerDelegate()), |
| client_count_(0) { |
| } |
| |
| DevToolsManager::~DevToolsManager() { |
| DCHECK(!client_count_); |
| } |
| |
| void DevToolsManager::OnClientAttached() { |
| if (!client_count_) { |
| BrowserThread::PostTask( |
| BrowserThread::IO, |
| FROM_HERE, |
| base::Bind(&DevToolsNetLogObserver::Attach)); |
| } |
| client_count_++; |
| } |
| |
| void DevToolsManager::OnClientDetached() { |
| client_count_--; |
| if (!client_count_) { |
| BrowserThread::PostTask( |
| BrowserThread::IO, |
| FROM_HERE, |
| base::Bind(&DevToolsNetLogObserver::Detach)); |
| } |
| } |
| |
| } // namespace content |