DevTools: untangle device discovery request from the devtools android bridge.

content/public/browser/devtools_agent_host.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_DEVTOOLS_AGENT_HOST_H_
 #define CONTENT_PUBLIC_BROWSER_DEVTOOLS_AGENT_HOST_H_
 
 #include <memory>
 #include <string>
 #include <vector>
@@ skipping 169 matching lines @@
   // Returns url associated with agent host.
   virtual GURL GetURL() = 0;
 
   // Returns the favicon url for this host.
   virtual GURL GetFaviconURL() = 0;
 
   // Activates agent host. Returns false if the operation failed.
   virtual bool Activate() = 0;
 
   // Opens devtools for this agent host. Returns false if the operation failed.
-  virtual bool Inspect() = 0;
+  // If own context is null, uses |context| to open devtools

[dgozman, 2016/09/22 17:13:59]

This should be enforced in content rather than in embedder, as it's done now.

+  // window in.
+  virtual bool Inspect(BrowserContext* context) = 0;
 
   // Reloads the host.
   virtual void Reload() = 0;
 
   // Closes agent host. Returns false if the operation failed.
   virtual bool Close() = 0;
 
   // Returns the time when the host was last active.
   virtual base::TimeTicks GetLastActivityTime() = 0;
 
   // Terminates all debugging sessions and detaches all clients.
   static void DetachAllClients();
 
   typedef base::Callback<void(DevToolsAgentHost*, bool attached)>
       AgentStateCallback;
 
   static void AddAgentStateCallback(const AgentStateCallback& callback);
   static void RemoveAgentStateCallback(const AgentStateCallback& callback);
 
  protected:
   friend class base::RefCounted<DevToolsAgentHost>;
   virtual ~DevToolsAgentHost() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DEVTOOLS_AGENT_HOST_H_