Split UserMetrics into API vs. implementation. Move API to content/public.

content/browser/in_process_webkit/indexed_db_dispatcher_host.cc

 // Copyright (c) 2011 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.
 
 #include "content/browser/in_process_webkit/indexed_db_dispatcher_host.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/in_process_webkit/indexed_db_callbacks.h"
 #include "content/browser/in_process_webkit/indexed_db_database_callbacks.h"
 #include "content/browser/in_process_webkit/indexed_db_transaction_callbacks.h"
 #include "content/browser/renderer_host/render_message_filter.h"
-#include "content/browser/user_metrics.h"
 #include "content/common/indexed_db_messages.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/user_metrics.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/result_codes.h"
 #include "googleurl/src/gurl.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebDOMStringList.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBCursor.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabase.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabaseError.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBFactory.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBIndex.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKeyRange.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBObjectStore.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBTransaction.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebSecurityOrigin.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebVector.h"
 #include "webkit/glue/webkit_glue.h"
 
 using content::BrowserThread;
+using content::UserMetricsAction;
 using WebKit::WebDOMStringList;
 using WebKit::WebExceptionCode;
 using WebKit::WebIDBCallbacks;
 using WebKit::WebIDBCursor;
 using WebKit::WebIDBDatabase;
 using WebKit::WebIDBDatabaseError;
 using WebKit::WebIDBIndex;
 using WebKit::WebIDBKey;
 using WebKit::WebIDBKeyRange;
 using WebKit::WebIDBObjectStore;
@@ skipping 232 matching lines @@
 //////////////////////////////////////////////////////////////////////
 // Helper templates.
 //
 
 template <typename ObjectType>
 ObjectType* IndexedDBDispatcherHost::GetOrTerminateProcess(
     IDMap<ObjectType, IDMapOwnPointer>* map, int32 return_object_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::WEBKIT));
   ObjectType* return_object = map->Lookup(return_object_id);
   if (!return_object) {
-    UserMetrics::RecordAction(UserMetricsAction("BadMessageTerminate_IDBMF"));
+    content::RecordAction(UserMetricsAction("BadMessageTerminate_IDBMF"));
     BadMessageReceived();
   }
   return return_object;
 }
 
 template <typename ReplyType, typename MapObjectType, typename Method>
 void IndexedDBDispatcherHost::SyncGetter(
     IDMap<MapObjectType, IDMapOwnPointer>* map, int32 object_id,
     ReplyType* reply, Method method) {
   MapObjectType* object = GetOrTerminateProcess(map, object_id);
@@ skipping 806 matching lines @@
   }
   idb_transaction->didCompleteTaskEvents();
 }
 
 void IndexedDBDispatcherHost::TransactionDispatcherHost::OnDestroyed(
     int32 object_id) {
   transaction_size_map_.erase(object_id);
   transaction_url_map_.erase(object_id);
   parent_->DestroyObject(&map_, object_id);
 }