DevTools: pick sw targets to attach to on the backend side.

content/browser/devtools/worker_devtools_agent_host.h

 // Copyright 2014 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_WORKER_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_AGENT_HOST_H_
 
 #include "content/browser/devtools/ipc_devtools_agent_host.h"
 #include "ipc/ipc_listener.h"
 
@@ skipping 13 matching lines @@
 
   // IPCDevToolsAgentHost implementation.
   void SendMessageToAgent(IPC::Message* message) override;
   void Attach() override;
   void OnClientAttached() override;
   void OnClientDetached() override;
 
   // IPC::Listener implementation.
   bool OnMessageReceived(const IPC::Message& msg) override;
 
+  void PauseForDebugOnStart();
+  bool IsPausedForDebugOnStart();
+
   void WorkerReadyForInspection();
   void WorkerRestarted(WorkerId worker_id);
   void WorkerDestroyed();
   bool IsTerminated();
 
  protected:
   WorkerDevToolsAgentHost(WorkerId worker_id);
   ~WorkerDevToolsAgentHost() override;
 
   enum WorkerState {
     WORKER_UNINSPECTED,
     WORKER_INSPECTED,
     WORKER_TERMINATED,
     WORKER_PAUSED_FOR_DEBUG_ON_START,
     WORKER_PAUSED_FOR_REATTACH,
   };
 
   void AttachToWorker();
   void DetachFromWorker();
   void WorkerCreated();
   void OnDispatchOnInspectorFrontend(const DevToolsMessageChunk& message);
 
-  void set_state(WorkerState state) { state_ = state; }
   const WorkerId& worker_id() const { return worker_id_; }
 
  private:
   friend class SharedWorkerDevToolsManagerTest;
 
   WorkerState state_;
   WorkerId worker_id_;
   DISALLOW_COPY_AND_ASSIGN(WorkerDevToolsAgentHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_DEVTOOLS_WORKER_DEVTOOLS_AGENT_HOST_H_