Support dragging a virtual file out of the browser.

app/clipboard/clipboard_util_win.cc

 // Copyright (c) 2009 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/clipboard/clipboard_util_win.h"
 
 #include <shellapi.h>
 #include <shlwapi.h>
 #include <wininet.h>
 
@@ skipping 125 matching lines @@
 }
 
 FORMATETC* ClipboardUtil::GetFileContentFormatZero() {
   static UINT cf = RegisterClipboardFormat(CFSTR_FILECONTENTS);
   static FORMATETC format = {cf, 0, DVASPECT_CONTENT, 0, TYMED_HGLOBAL};
   return &format;
 }
 
 FORMATETC* ClipboardUtil::GetWebKitSmartPasteFormat() {
   static UINT cf = RegisterClipboardFormat(L"WebKit Smart Paste Format");
-  static FORMATETC format = {cf, 0, DVASPECT_CONTENT, 0, TYMED_HGLOBAL};
+  static FORMATETC format = {cf, 0, DVASPECT_CONTENT, -1, TYMED_HGLOBAL};
   return &format;
 }
 
 
 bool ClipboardUtil::HasUrl(IDataObject* data_object) {
   DCHECK(data_object);
   return SUCCEEDED(data_object->QueryGetData(GetMozUrlFormat())) ||
       SUCCEEDED(data_object->QueryGetData(GetUrlWFormat())) ||
       SUCCEEDED(data_object->QueryGetData(GetUrlFormat())) ||
       SUCCEEDED(data_object->QueryGetData(GetFilenameWFormat())) ||
@@ skipping 322 matching lines @@
     size_t fragment_start = cf_html.find('>', tag_start) + 1;
     size_t tag_end = cf_html.rfind("EndFragment", std::string::npos);
     size_t fragment_end = cf_html.rfind('<', tag_end);
     if (fragment_start != std::string::npos &&
         fragment_end != std::string::npos) {
       *html = cf_html.substr(fragment_start, fragment_end - fragment_start);
       TrimWhitespace(*html, TRIM_ALL, html);
     }
   }
 }