Prefix string16 with base:: in ui/.

ui/views/widget/widget.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/views/widget/widget.h"
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 778 matching lines @@
 void* Widget::GetNativeWindowProperty(const char* name) const {
   return native_widget_->GetNativeWindowProperty(name);
 }
 
 void Widget::UpdateWindowTitle() {
   if (!non_client_view_)
     return;
 
   // Update the native frame's text. We do this regardless of whether or not
   // the native frame is being used, since this also updates the taskbar, etc.
-  string16 window_title = widget_delegate_->GetWindowTitle();
+  base::string16 window_title = widget_delegate_->GetWindowTitle();
   base::i18n::AdjustStringForLocaleDirection(&window_title);
   if (!native_widget_->SetWindowTitle(window_title))
     return;
   non_client_view_->UpdateWindowTitle();
 
   // If the non-client view is rendering its own title, it'll need to relayout
   // now and to get a paint update later on.
   non_client_view_->Layout();
 }
 
@@ skipping 611 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // internal::NativeWidgetPrivate, NativeWidget implementation:
 
 internal::NativeWidgetPrivate* NativeWidgetPrivate::AsNativeWidgetPrivate() {
   return this;
 }
 
 }  // namespace internal
 }  // namespace views