Creating the audio_modem component

chrome/browser/extensions/api/copresence/copresence_api.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 CHROME_BROWSER_EXTENSIONS_API_COPRESENCE_COPRESENCE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_COPRESENCE_COPRESENCE_API_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/api/copresence/copresence_translations.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
 #include "chrome/common/extensions/api/copresence.h"
 #include "components/copresence/public/copresence_delegate.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 
 class ChromeWhispernetClient;
 
-namespace copresence {
-class CopresenceManager;
+namespace audio_modem {
 class WhispernetClient;
 }
 
+namespace copresence {
+class CopresenceManager;
+}
+
 namespace gcm {
 class GCMDriver;
 }
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 namespace extensions {
 
 class CopresenceService final : public BrowserContextKeyedAPI,
                                 public copresence::CopresenceDelegate {
  public:
   explicit CopresenceService(content::BrowserContext* context);
   ~CopresenceService() override;
 
   // BrowserContextKeyedAPI implementation.
   static const bool kServiceHasOwnInstanceInIncognito = true;
   void Shutdown() override;
 
   // These accessors will always return an object (except during shutdown).
   // If the object doesn't exist, they will create one first.
   copresence::CopresenceManager* manager();
-  copresence::WhispernetClient* whispernet_client();
+  // TODO(ckehoe): Merge this with GetWhispernetClient() below.
+  audio_modem::WhispernetClient* whispernet_client();
 
   // A registry containing the app id's associated with every subscription.
   SubscriptionToAppMap& apps_by_subscription_id() {
     return apps_by_subscription_id_;
   }
 
   const std::string auth_token(const std::string& app_id) const;
 
   void set_api_key(const std::string& app_id,
                    const std::string& api_key);
@@ skipping 18 matching lines @@
   friend class BrowserContextKeyedAPIFactory<CopresenceService>;
 
   // CopresenceDelegate implementation
   void HandleMessages(const std::string& app_id,
                       const std::string& subscription_id,
                       const std::vector<copresence::Message>& message) override;
   void HandleStatusUpdate(copresence::CopresenceStatus status) override;
   net::URLRequestContextGetter* GetRequestContext() const override;
   const std::string GetPlatformVersionString() const override;
   const std::string GetAPIKey(const std::string& app_id) const override;
-  copresence::WhispernetClient* GetWhispernetClient() override;
+  audio_modem::WhispernetClient* GetWhispernetClient() override;
   gcm::GCMDriver* GetGCMDriver() override;
   const std::string GetDeviceId(bool authenticated) override;
   void SaveDeviceId(bool authenticated, const std::string& device_id) override;
 
   // BrowserContextKeyedAPI implementation.
   static const char* service_name() { return "CopresenceService"; }
 
   PrefService* GetPrefService();
 
   bool is_shutting_down_;
   content::BrowserContext* const browser_context_;
 
   std::map<std::string, std::string> apps_by_subscription_id_;
 
   std::map<std::string, std::string> api_keys_by_app_;
   std::map<std::string, std::string> auth_tokens_by_app_;
 
-  scoped_ptr<ChromeWhispernetClient> whispernet_client_;
+  scoped_ptr<audio_modem::WhispernetClient> whispernet_client_;
   scoped_ptr<copresence::CopresenceManager> manager_;
 
   DISALLOW_COPY_AND_ASSIGN(CopresenceService);
 };
 
 template <>
 void BrowserContextKeyedAPIFactory<
     CopresenceService>::DeclareFactoryDependencies();
 
 class CopresenceExecuteFunction : public ChromeUIThreadExtensionFunction {
@@ skipping 24 matching lines @@
                              COPRESENCE_SETAUTHTOKEN);
 
  protected:
   ~CopresenceSetAuthTokenFunction() override {}
   ExtensionFunction::ResponseAction Run() override;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_COPRESENCE_COPRESENCE_API_H_