Move download UMA functions to their own file in content. Also fire the chrome-only notification ...

chrome/browser/download/drag_download_file.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 "chrome/browser/download/drag_download_file.h"
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
-#include "chrome/browser/download/download_util.h"
 #include "chrome/browser/profiles/profile.h"
 #include "content/browser/browser_thread.h"
 #include "content/browser/download/download_item.h"
+#include "content/browser/download/download_stats.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "net/base/file_stream.h"
 
 DragDownloadFile::DragDownloadFile(
     const FilePath& file_name_or_path,
     linked_ptr<net::FileStream> file_stream,
     const GURL& url,
     const GURL& referrer,
     const std::string& referrer_encoding,
     TabContents* tab_contents)
@@ skipping 98 matching lines @@
   download_manager_->AddObserver(this);
 
   DownloadSaveInfo save_info;
   save_info.file_path = file_path_;
   save_info.file_stream = file_stream_;
   download_manager_->DownloadUrlToFile(url_,
                                        referrer_,
                                        referrer_encoding_,
                                        save_info,
                                        tab_contents_);
-  download_util::RecordDownloadCount(
-      download_util::INITIATED_BY_DRAG_N_DROP_COUNT);
+  download_stats::RecordDownloadCount(
+      download_stats::INITIATED_BY_DRAG_N_DROP_COUNT);
 }
 
 void DragDownloadFile::DownloadCompleted(bool is_successful) {
 #if defined(OS_WIN)
   // If not in drag-and-drop thread, defer the running to it.
   if (drag_message_loop_ != MessageLoop::current()) {
     drag_message_loop_->PostTask(
         FROM_HERE,
         NewRunnableMethod(this,
                           &DragDownloadFile::DownloadCompleted,
@@ skipping 77 matching lines @@
 
 void DragDownloadFile::QuitNestedMessageLoop() {
   AssertCurrentlyOnDragThread();
 
   if (is_running_nested_message_loop_) {
     is_running_nested_message_loop_ = false;
     MessageLoop::current()->Quit();
   }
 }
 #endif