This patch implements Chromium's Aura gesture recognizer in terms of utouch-grail and utouch-frame …

content/plugin/plugin_thread.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/plugin/plugin_thread.h"
 
 #include "build/build_config.h"
 
 #if defined(TOOLKIT_USES_GTK)
 #include <gtk/gtk.h>
@@ skipping 62 matching lines @@
 PluginThread::PluginThread()
     : preloaded_plugin_module_(NULL) {
   FilePath plugin_path = CommandLine::ForCurrentProcess()->GetSwitchValuePath(
       switches::kPluginPath);
 
   lazy_tls.Pointer()->Set(this);
 #if defined(USE_AURA)
   // TODO(saintlou):
 #elif defined(TOOLKIT_USES_GTK)
   {
+    // g_thread_init is deprecated since gtk version 2.32
+#if GTK_VERSION_MAJOR == 2 && GTK_VERSION_MINOR < 32
     // XEmbed plugins assume they are hosted in a Gtk application, so we need
     // to initialize Gtk in the plugin process.
     g_thread_init(NULL);
-
+#endif
     // Flash has problems receiving clicks with newer GTKs due to the
     // client-side windows change.  To be safe, we just always set the
     // backwards-compat environment variable.
     setenv("GDK_NATIVE_WINDOWS", "1", 1);
 
     gfx::GtkInitFromCommandLine(*CommandLine::ForCurrentProcess());
 
     // GTK after 2.18 resets the environment variable.  But if we're using
     // nspluginwrapper, that means it'll spawn its subprocess without the
     // environment variable!  So set it again.
@@ skipping 72 matching lines @@
 #endif
     channel->set_incognito(incognito);
   }
 
   Send(new PluginProcessHostMsg_ChannelCreated(channel_handle));
 }
 
 void PluginThread::OnNotifyRenderersOfPendingShutdown() {
   PluginChannel::NotifyRenderersOfPendingShutdown();
 }