DevTools: remove devtools_discovery (merged into content).

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 10 matching lines @@
 }
 
 namespace net {
 class ServerSocket;
 }
 
 namespace content {
 
 class BrowserContext;
 class DevToolsExternalAgentProxyDelegate;
+class DevToolsManagerDelegate;
 class RenderFrameHost;
 class WebContents;
 
 // Describes interface for managing devtools agents from browser process.
 class CONTENT_EXPORT DevToolsAgentHost
     : public base::RefCounted<DevToolsAgentHost> {
  public:
   static char kTypePage[];
   static char kTypeFrame[];
   static char kTypeSharedWorker[];
   static char kTypeServiceWorker[];
   static char kTypeExternal[];
   static char kTypeBrowser[];
   static char kTypeOther[];
 
+  // This is temporary while we are merging http handler and discovery
+  // into content/.
+  static DevToolsManagerDelegate* GetDevToolsManagerDelegate();
+
   // Latest DevTools protocol version supported.
   static std::string GetProtocolVersion();
 
   // Returns whether particular version of DevTools protocol is supported.
   static bool IsSupportedProtocolVersion(const std::string& version);
 
   // Returns DevToolsAgentHost with a given |id| or nullptr of it doesn't exist.
   static scoped_refptr<DevToolsAgentHost> GetForId(const std::string& id);
 
   // Returns DevToolsAgentHost that can be used for inspecting |web_contents|.
@@ skipping 29 matching lines @@
       base::Callback<std::unique_ptr<net::ServerSocket>(std::string*)>;
 
   // Creates DevToolsAgentHost for the browser, which works with browser-wide
   // debugging protocol.
   static scoped_refptr<DevToolsAgentHost> CreateForBrowser(
       scoped_refptr<base::SingleThreadTaskRunner> tethering_task_runner,
       const CreateServerSocketCallback& socket_callback);
 
   static bool IsDebuggerAttached(WebContents* web_contents);
 
-  typedef std::vector<scoped_refptr<DevToolsAgentHost> > List;
+  using List = std::vector<scoped_refptr<DevToolsAgentHost>>;
 
-  // Returns all possible DevToolsAgentHosts.
+  using DiscoveryCallback = base::Callback<List()>;
+
+  static void AddDiscoveryProvider(const DiscoveryCallback& callback);

[dgozman, 2016/08/25 01:08:11]

Add a comment to this one.

+
+  // Returns all DevToolsAgentHosts content is aware of.
   static List GetOrCreateAll();
 
+  // Returns all possible DevToolsAgentHosts embedder is aware of.
+  static List DiscoverAllHosts();
+
   // Attaches |client| to this agent host to start debugging.
   // Returns true iff attach succeeded.
   virtual bool AttachClient(DevToolsAgentHostClient* client) = 0;
 
   // Attaches |client| to this agent host to start debugging. Disconnects
   // any existing clients.
   virtual void ForceAttachClient(DevToolsAgentHostClient* client) = 0;
 
   // Already attached client detaches from this agent host to stop debugging it.
   // Returns true iff detach succeeded.
@@ skipping 74 matching lines @@
   static void RemoveAgentStateCallback(const AgentStateCallback& callback);
 
  protected:
   friend class base::RefCounted<DevToolsAgentHost>;
   virtual ~DevToolsAgentHost() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DEVTOOLS_AGENT_HOST_H_