Final batch adding real histogram values for extension events.

extensions/browser/api/management/management_api.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 EXTENSIONS_BROWSER_API_MANAGEMENT_MANAGEMENT_API_H_
 #define EXTENSIONS_BROWSER_API_MANAGEMENT_MANAGEMENT_API_H_
 
 #include "base/compiler_specific.h"
 #include "base/scoped_observer.h"
 #include "base/strings/string16.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "extensions/browser/api/management/management_api_delegate.h"
 #include "extensions/browser/browser_context_keyed_api_factory.h"
 #include "extensions/browser/event_router.h"
+#include "extensions/browser/extension_event_histogram_value.h"
 #include "extensions/browser/extension_function.h"
 #include "extensions/browser/extension_registry_observer.h"
 
 class ExtensionRegistry;
 class ExtensionUninstallDialog;
 struct WebApplicationInfo;
 
 namespace extensions {
 class ExtensionRegistry;
 class RequirementsChecker;
@@ skipping 211 matching lines @@
                            const Extension* extension,
                            UnloadedExtensionInfo::Reason reason) override;
   void OnExtensionInstalled(content::BrowserContext* browser_context,
                             const Extension* extension,
                             bool is_update) override;
   void OnExtensionUninstalled(content::BrowserContext* browser_context,
                               const Extension* extension,
                               extensions::UninstallReason reason) override;
 
   // Dispatches management api events to listening extensions.
-  void BroadcastEvent(const Extension* extension, const char* event_name);
+  void BroadcastEvent(const Extension* extension,
+                      events::HistogramValue histogram_value,
+                      const char* event_name);
 
   content::BrowserContext* browser_context_;
 
   ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver>
       extension_registry_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagementEventRouter);
 };
 
 class ManagementAPI : public BrowserContextKeyedAPI,
@@ skipping 28 matching lines @@
   scoped_ptr<ManagementEventRouter> management_event_router_;
 
   scoped_ptr<ManagementAPIDelegate> delegate_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagementAPI);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_MANAGEMENT_MANAGEMENT_API_H_