Tapping/longpressing should result in INSERTION_HANDLE_SHOWN

ui/touch_selection/touch_selection_controller.h

 // Copyright 2014 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_TOUCH_SELECTION_TOUCH_SELECTION_CONTROLLER_H_
 #define UI_TOUCH_SELECTION_TOUCH_SELECTION_CONTROLLER_H_
 
 #include "base/macros.h"
 #include "base/time/time.h"
 #include "ui/gfx/geometry/point_f.h"
@@ skipping 164 matching lines @@
   gfx::Vector2dF GetEndLineOffset() const;
   bool GetStartVisible() const;
   bool GetEndVisible() const;
   TouchHandle::AnimationStyle GetAnimationStyle(bool was_active) const;
 
   void LogSelectionEnd();
 
   TouchSelectionControllerClient* const client_;
   const Config config_;
 
-  // TODO(amaralp): This is not necessary. Remove it.
   InputEventType response_pending_input_event_;
 
   gfx::SelectionBound start_;
   gfx::SelectionBound end_;
   TouchHandleOrientation start_orientation_;
   TouchHandleOrientation end_orientation_;
 
   ActiveStatus active_status_;
 
   std::unique_ptr<TouchHandle> insertion_handle_;
@@ skipping 23 matching lines @@
   bool consume_touch_sequence_;
 
   bool show_touch_handles_;
 
   DISALLOW_COPY_AND_ASSIGN(TouchSelectionController);
 };
 
 }  // namespace ui
 
 #endif  // UI_TOUCH_SELECTION_TOUCH_SELECTION_CONTROLLER_H_