Remove unnecessary |show_on_tap_for_empty_editable| flag

content/browser/renderer_host/render_widget_host_view_aura.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/browser/renderer_host/render_widget_host_view_aura.h"
 
 #include <set>
 #include <utility>
 
 #include "base/auto_reset.h"
@@ skipping 2757 matching lines @@
   selection_controller_->OnSelectionEmpty(is_empty_text_form_control);
   selection_controller_->OnSelectionBoundsChanged(start, end);
 }
 
 void RenderWidgetHostViewAura::CreateSelectionController() {
   ui::TouchSelectionController::Config tsc_config;
   tsc_config.max_tap_duration = base::TimeDelta::FromMilliseconds(
       ui::GestureConfiguration::GetInstance()->long_press_time_in_ms());
   tsc_config.tap_slop = ui::GestureConfiguration::GetInstance()
                             ->max_touch_move_in_pixels_for_click();
-  tsc_config.show_on_tap_for_empty_editable = false;
   tsc_config.enable_longpress_drag_selection = false;
   selection_controller_.reset(new ui::TouchSelectionController(
       selection_controller_client_.get(), tsc_config));
 }
 
 void RenderWidgetHostViewAura::HandleGestureForTouchSelection(
     ui::GestureEvent* event) {
   switch (event->type()) {
     case ui::ET_GESTURE_LONG_PRESS:
       if (selection_controller_->WillHandleLongPressEvent(
@@ skipping 277 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // RenderWidgetHostViewBase, public:
 
 // static
 void RenderWidgetHostViewBase::GetDefaultScreenInfo(WebScreenInfo* results) {
   GetScreenInfoForWindow(results, NULL);
 }
 
 }  // namespace content