[DevTools] Introduce Target.setAutoAttach.

content/browser/devtools/protocol/target_handler.h

 // 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.
 
 #ifndef CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TARGET_HANDLER_H_
 #define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TARGET_HANDLER_H_
 
 #include <map>
 #include <set>
 
@@ skipping 19 matching lines @@
   void SetRenderFrameHost(RenderFrameHostImpl* render_frame_host);
   void SetClient(std::unique_ptr<Client> client);
   void Detached();
 
   void UpdateServiceWorkers();
   void UpdateFrames();
 
   // Domain implementation.
   Response Enable();
   Response Disable();
-  Response SetWaitForDebuggerOnStart(bool value);
+  Response SetAutoAttach(bool auto_attach, bool wait_for_debugger_on_start);
   Response SetAttachToFrames(bool value);
   Response SendMessageToTarget(const std::string& target_id,
                                const std::string& message);
   Response GetTargetInfo(const std::string& target_id,
                          scoped_refptr<TargetInfo>* target_info);
   Response ActivateTarget(const std::string& target_id);
 
  private:
   using HostsMap = std::map<std::string, scoped_refptr<DevToolsAgentHost>>;
 
   void UpdateServiceWorkers(bool waiting_for_debugger);
   void ReattachTargetsOfType(const HostsMap& new_hosts,
                              const std::string& type,
                              bool waiting_for_debugger);
+  void TargetCreatedInternal(DevToolsAgentHost* host);
+  void TargetRemovedInternal(DevToolsAgentHost* host);
   void AttachToTargetInternal(DevToolsAgentHost* host,
                               bool waiting_for_debugger);
   void DetachFromTargetInternal(DevToolsAgentHost* host);
 
   // ServiceWorkerDevToolsManager::Observer implementation.
   void WorkerCreated(ServiceWorkerDevToolsAgentHost* host) override;
   void WorkerReadyForInspection(ServiceWorkerDevToolsAgentHost* host) override;
   void WorkerVersionInstalled(ServiceWorkerDevToolsAgentHost* host) override;
   void WorkerVersionDoomed(ServiceWorkerDevToolsAgentHost* host) override;
   void WorkerDestroyed(ServiceWorkerDevToolsAgentHost* host) override;
 
   // DevToolsAgentHostClient implementation.
   void DispatchProtocolMessage(DevToolsAgentHost* agent_host,
                                const std::string& message) override;
   void AgentHostClosed(DevToolsAgentHost* agent_host,
                        bool replaced_with_another_client) override;
 
   std::unique_ptr<Client> client_;
   bool enabled_;
+  bool auto_attach_;
   bool wait_for_debugger_on_start_;
   bool attach_to_frames_;
   RenderFrameHostImpl* render_frame_host_;
   HostsMap attached_hosts_;
   std::set<GURL> frame_urls_;
 
   DISALLOW_COPY_AND_ASSIGN(TargetHandler);
 };
 
 }  // namespace target
 }  // namespace devtools
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TARGET_HANDLER_H_