Move OSExchangeData from src/app to src/ui/base/dragdrop...

ui/base/dragdrop/os_exchange_data.cc

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// 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 "app/os_exchange_data.h"
+#include "ui/base/dragdrop/os_exchange_data.h"
 
 #include "base/pickle.h"
 #include "googleurl/src/gurl.h"
 
+namespace ui {
+
 OSExchangeData::DownloadFileInfo::DownloadFileInfo(
     const FilePath& filename,
     DownloadFileProvider* downloader)
     : filename(filename),
       downloader(downloader) {
 }
 
 OSExchangeData::DownloadFileInfo::~DownloadFileInfo() {}
 
 OSExchangeData::OSExchangeData() : provider_(CreateProvider()) {
@@ skipping 115 matching lines @@
 }
 
 bool OSExchangeData::GetHtml(std::wstring* html, GURL* base_url) const {
   return provider_->GetHtml(html, base_url);
 }
 
 void OSExchangeData::SetDownloadFileInfo(const DownloadFileInfo& download) {
   return provider_->SetDownloadFileInfo(download);
 }
 #endif
+
+}  // namespace ui