Remove WebContents methods that duplicate WebContentsView methods.

content/shell/shell_download_manager_delegate.cc

 // 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.
 
 #include "content/shell/shell_download_manager_delegate.h"
 
 #if defined(TOOLKIT_GTK)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 117 matching lines @@
     return;
 
   base::FilePath result;
 #if defined(OS_WIN) && !defined(USE_AURA)
   std::wstring file_part = base::FilePath(suggested_path).BaseName().value();
   wchar_t file_name[MAX_PATH];
   base::wcslcpy(file_name, file_part.c_str(), arraysize(file_name));
   OPENFILENAME save_as;
   ZeroMemory(&save_as, sizeof(save_as));
   save_as.lStructSize = sizeof(OPENFILENAME);
-  save_as.hwndOwner = item->GetWebContents()->GetNativeView();
+  save_as.hwndOwner = item->GetWebContents()->GetView()->GetNativeView();
   save_as.lpstrFile = file_name;
   save_as.nMaxFile = arraysize(file_name);
 
   std::wstring directory;
   if (!suggested_path.empty())
     directory = suggested_path.DirName().value();
 
   save_as.lpstrInitialDir = directory.c_str();
   save_as.Flags = OFN_OVERWRITEPROMPT | OFN_EXPLORER | OFN_ENABLESIZING |
                   OFN_NOCHANGEDIR | OFN_PATHMUSTEXIST;
@@ skipping 31 matching lines @@
                DOWNLOAD_DANGER_TYPE_NOT_DANGEROUS, result);
 }
 
 void ShellDownloadManagerDelegate::SetDownloadBehaviorForTesting(
     const base::FilePath& default_download_path) {
   default_download_path_ = default_download_path;
   suppress_prompting_ = true;
 }
 
 }  // namespace content