Move a bunch of random other files to src/ui/base...

ui/base/gtk/gtk_signal_registrar.cc

-// Copyright (c) 2010 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/gtk_signal_registrar.h"
+#include "ui/base/gtk/gtk_signal_registrar.h"
 
 #include <glib-object.h>
 
 #include "base/logging.h"
 
+namespace ui {
+
 GtkSignalRegistrar::GtkSignalRegistrar() {
 }
 
 GtkSignalRegistrar::~GtkSignalRegistrar() {
   for (HandlerMap::iterator list_iter = handler_lists_.begin();
        list_iter != handler_lists_.end(); ++list_iter) {
     GObject* object = list_iter->first;
     g_object_weak_unref(object, WeakNotifyThunk, this);
 
     HandlerList& handlers = list_iter->second;
@@ skipping 44 matching lines @@
 void GtkSignalRegistrar::WeakNotify(GObject* where_the_object_was) {
   HandlerMap::iterator iter = handler_lists_.find(where_the_object_was);
   if (iter == handler_lists_.end()) {
     NOTREACHED();
     return;
   }
   // The signal handlers will be disconnected automatically. Just erase the
   // handler id list.
   handler_lists_.erase(iter);
 }
+
+}  // namespace ui