Download code cleanup:

chrome/browser/download/download_util.cc

 // Copyright (c) 2010 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.
 //
 // Download utility implementation
 
 #include "chrome/browser/download/download_util.h"
 
 #if defined(OS_WIN)
 #include <shobjidl.h>
@@ skipping 11 matching lines @@
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_thread.h"
 #include "chrome/browser/download/download_item.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/net/chrome_url_request_context.h"
 #include "chrome/browser/renderer_host/resource_dispatcher_host.h"
 #include "chrome/common/chrome_paths.h"
-#include "chrome/common/extensions/extension.h"
 #include "chrome/common/time_format.h"
 #include "gfx/canvas_skia.h"
 #include "gfx/rect.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "grit/theme_resources.h"
 #include "net/base/mime_util.h"
 #include "skia/ext/image_operations.h"
 #include "third_party/skia/include/core/SkPath.h"
 #include "third_party/skia/include/core/SkShader.h"
@@ skipping 20 matching lines @@
 #include "chrome/browser/browser_list.h"
 #include "chrome/browser/views/frame/browser_view.h"
 #endif
 
 namespace download_util {
 
 // How many times to cycle the complete animation. This should be an odd number
 // so that the animation ends faded out.
 static const int kCompleteAnimationCycles = 5;
 
-// Download opening ------------------------------------------------------------
-
-bool CanOpenDownload(DownloadItem* download) {
-  FilePath file_to_use = download->full_path();
-  if (!download->original_name().value().empty())
-    file_to_use = download->original_name();
-
-  return !Extension::IsExtension(file_to_use) &&
-         !download->manager()->IsExecutableFile(file_to_use);
-}
-
-void OpenDownload(DownloadItem* download) {
-  if (download->state() == DownloadItem::IN_PROGRESS) {
-    download->set_open_when_complete(!download->open_when_complete());
-  } else if (download->state() == DownloadItem::COMPLETE) {
-    download->NotifyObserversDownloadOpened();
-    download->manager()->OpenDownload(download, NULL);
-  }
-}
-
 // Download temporary file creation --------------------------------------------
 
 class DefaultDownloadDirectory {
  public:
   const FilePath& path() const { return path_; }
  private:
   DefaultDownloadDirectory() {
     if (!PathService::Get(chrome::DIR_DEFAULT_DOWNLOADS, &path_)) {
       NOTREACHED();
     }
@@ skipping 466 matching lines @@
 }
 
 FilePath GetCrDownloadPath(const FilePath& suggested_path) {
   FilePath::StringType file_name;
   SStringPrintf(&file_name, PRFilePathLiteral FILE_PATH_LITERAL(".crdownload"),
                 suggested_path.value().c_str());
   return FilePath(file_name);
 }
 
 }  // namespace download_util