Make kClearSiteDataOnExit work correctly for Flash in multi-profile.

content/plugin/plugin_thread.cc

 // 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 "content/plugin/plugin_thread.h"
 
 #include "build/build_config.h"
 
 #if defined(TOOLKIT_USES_GTK)
 #include <gtk/gtk.h>
@@ skipping 133 matching lines @@
   IPC_BEGIN_MESSAGE_MAP(PluginThread, msg)
     IPC_MESSAGE_HANDLER(PluginProcessMsg_CreateChannel, OnCreateChannel)
     IPC_MESSAGE_HANDLER(PluginProcessMsg_NotifyRenderersOfPendingShutdown,
                         OnNotifyRenderersOfPendingShutdown)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void PluginThread::OnCreateChannel(int renderer_id,
+                                   bool save_local_state,
                                    bool incognito) {
   scoped_refptr<PluginChannel> channel(PluginChannel::GetPluginChannel(
       renderer_id, ChildProcess::current()->io_message_loop_proxy()));
   IPC::ChannelHandle channel_handle;
   if (channel.get()) {
     channel_handle.name = channel->channel_handle().name;
 #if defined(OS_POSIX)
     // On POSIX, pass the renderer-side FD.
     channel_handle.socket = base::FileDescriptor(channel->renderer_fd(), false);
 #endif
+    channel->set_save_local_state(save_local_state);
     channel->set_incognito(incognito);
   }
 
   Send(new PluginProcessHostMsg_ChannelCreated(channel_handle));
 }
 
 void PluginThread::OnNotifyRenderersOfPendingShutdown() {
   PluginChannel::NotifyRenderersOfPendingShutdown();
 }
 
 namespace webkit_glue {
 bool FindProxyForUrl(const GURL& url, std::string* proxy_list) {
   int net_error;
   std::string proxy_result;
 
   bool result = ChildThread::current()->Send(
       new ChildProcessHostMsg_ResolveProxy(url, &net_error, &proxy_result));
   if (!result || net_error != net::OK)
     return false;
 
   *proxy_list = proxy_result;
   return true;
 }
 
 }  // namespace webkit_glue