Make Chrome's clipboard compatible with mono apps

ui/base/clipboard/clipboard_aurax11.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 "ui/base/clipboard/clipboard.h"
 
 #include <X11/extensions/Xfixes.h>
 #include <X11/Xatom.h>
 #include <list>
 #include <set>
@@ skipping 438 matching lines @@
     scoped_refptr<base::RefCountedMemory> data;
     size_t out_data_items = 0;
     ::Atom out_type = None;
 
     SelectionRequestor* receiver = GetSelectionRequestorForClipboardType(type);
     if (receiver->PerformBlockingConvertSelection(atom_cache_.GetAtom(kTargets),
                                                   &data,
                                                   NULL,
                                                   &out_data_items,
                                                   &out_type)) {
-      if (out_type == XA_ATOM) {
+      // Some apps return an |out_type| of "TARGETS". (crbug.com/377893)
+      if (out_type == XA_ATOM || out_type == atom_cache_.GetAtom(kTargets)) {
         const ::Atom* atom_array =
             reinterpret_cast<const ::Atom*>(data->front());
         for (size_t i = 0; i < out_data_items; ++i)
           out.push_back(atom_array[i]);
       }
     } else {
       // There was no target list. Most Java apps doesn't offer a TARGETS list,
       // even though they AWT to. They will offer individual text types if you
       // ask. If this is the case we attempt to make sense of the contents as
       // text. This is pretty unfortunate since it means we have to actually
@@ skipping 445 matching lines @@
   return type;
 }
 
 // static
 const Clipboard::FormatType& Clipboard::GetPepperCustomDataFormatType() {
   CR_DEFINE_STATIC_LOCAL(FormatType, type, (kMimeTypePepperCustomData));
   return type;
 }
 
 }  // namespace ui