Hotword Private API: Adds speech training functions.

chrome/browser/extensions/api/hotword_private/hotword_private_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_HOTWORD_PRIVATE_HOTWORD_PRIVATE_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_HOTWORD_PRIVATE_HOTWORD_PRIVATE_API_H_
 
 #include "base/prefs/pref_change_registrar.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/chrome_extension_function.h"
@@ skipping 16 matching lines @@
   static BrowserContextKeyedAPIFactory<HotwordPrivateEventService>*
       GetFactoryInstance();
   static const char* service_name();
 
   void OnEnabledChanged(const std::string& pref_name);
 
   void OnHotwordSessionRequested();
 
   void OnHotwordSessionStopped();
 
+  void OnHotwordTriggered();
+
+  void OnFinalizeSpeakerModel();
+
  private:
   friend class BrowserContextKeyedAPIFactory<HotwordPrivateEventService>;
 
   void SignalEvent(const std::string& event_name);
 
   Profile* profile_;
   PrefChangeRegistrar pref_change_registrar_;
 };
 
 
@@ skipping 79 matching lines @@
   DECLARE_EXTENSION_FUNCTION("hotwordPrivate.getLaunchState",
                              HOTWORDPRIVATE_GETLAUNCHSTATE)
 
  protected:
   ~HotwordPrivateGetLaunchStateFunction() override {}
 
   // ExtensionFunction:
   bool RunSync() override;
 };
 
+class HotwordPrivateStartTrainingFunction :
+    public ChromeSyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("hotwordPrivate.startTraining",
+                             HOTWORDPRIVATE_STARTTRAINING)
+
+ protected:
+  ~HotwordPrivateStartTrainingFunction() override {}
+
+  // ExtensionFunction:
+  bool RunSync() override;
+};
+
+class HotwordPrivateFinalizeSpeakerModelFunction :
+    public ChromeSyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("hotwordPrivate.finalizeSpeakerModel",
+                             HOTWORDPRIVATE_FINALIZESPEAKERMODEL)
+
+ protected:
+  ~HotwordPrivateFinalizeSpeakerModelFunction() override {}
+
+  // ExtensionFunction:
+  bool RunSync() override;
+};
+
+class HotwordPrivateStopTrainingFunction :
+    public ChromeSyncExtensionFunction {
+ public:
+  DECLARE_EXTENSION_FUNCTION("hotwordPrivate.stopTraining",
+                             HOTWORDPRIVATE_STOPTRAINING)
+
+ protected:
+  ~HotwordPrivateStopTrainingFunction() override {}
+
+  // ExtensionFunction:
+  bool RunSync() override;
+};
+
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_HOTWORD_PRIVATE_HOTWORD_PRIVATE_API_H_