Reland: Implement Aura side of unified touch text selection for contents

ui/views/views_delegate.h

 // 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.
 
 #ifndef UI_VIEWS_VIEWS_DELEGATE_H_
 #define UI_VIEWS_VIEWS_DELEGATE_H_
 
 #include <string>
 
 #if defined(OS_WIN)
@@ skipping 26 matching lines @@
 class ContextFactory;
 }
 
 namespace views {
 
 class NativeWidget;
 class NonClientFrameView;
 class ViewsTouchEditingControllerFactory;
 class View;
 class Widget;
+
+#if defined(USE_AURA)
+class TouchSelectionMenuRunnerViews;
+#endif  // defined(USE_AURA)
+
 namespace internal {
 class NativeWidgetDelegate;
 }
 
 // ViewsDelegate is an interface implemented by an object using the views
 // framework. It is used to obtain various high level application utilities
 // and perform some actions such as window placement saving.
 //
 // The embedding app must set views_delegate to assign its ViewsDelegate
 // implementation.
@@ skipping 91 matching lines @@
   virtual int GetAppbarAutohideEdges(HMONITOR monitor,
                                      const base::Closure& callback);
 #endif
 
   // The active ViewsDelegate used by the views system.
   static ViewsDelegate* views_delegate;
 
  private:
   scoped_ptr<ViewsTouchEditingControllerFactory> views_tsc_factory_;
 
+#if defined(USE_AURA)
+  scoped_ptr<TouchSelectionMenuRunnerViews> touch_selection_menu_runner_;
+#endif  // defined(USE_AURA)
+
   DISALLOW_COPY_AND_ASSIGN(ViewsDelegate);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_VIEWS_DELEGATE_H_