MenuController Do Not SetSelection to Empty Items on Drag

ui/views/test/menu_test_utils.cc

 // Copyright 2016 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/test/menu_test_utils.h"
 
 #include "ui/views/controls/menu/menu_controller.h"
 
 namespace views {
 namespace test {
 
 // TestMenuDelegate -----------------------------------------------------------
 
 TestMenuDelegate::TestMenuDelegate()
     : execute_command_id_(0),
       on_menu_closed_called_count_(0),
       on_menu_closed_menu_(nullptr),
       on_menu_closed_run_result_(MenuRunner::MENU_DELETED),
       on_perform_drop_called_(false) {}
 
 TestMenuDelegate::~TestMenuDelegate() {}
 
+bool TestMenuDelegate::ShowContextMenu(MenuItemView* source,
+                                       int id,
+                                       const gfx::Point& p,
+                                       ui::MenuSourceType source_type) {
+  show_context_menu_count_++;
+  show_context_menu_source_ = source;
+  return true;
+}
+
 void TestMenuDelegate::ExecuteCommand(int id) {
   execute_command_id_ = id;
 }
 
 void TestMenuDelegate::OnMenuClosed(MenuItemView* menu,
                                     MenuRunner::RunResult result) {
   on_menu_closed_called_count_++;
   on_menu_closed_menu_ = menu;
   on_menu_closed_run_result_ = result;
 }
 
 int TestMenuDelegate::OnPerformDrop(MenuItemView* menu,
                                     DropPosition position,
                                     const ui::DropTargetEvent& event) {
   on_perform_drop_called_ = true;
   return ui::DragDropTypes::DRAG_COPY;
 }
 
 int TestMenuDelegate::GetDragOperations(MenuItemView* sender) {
   return ui::DragDropTypes::DRAG_COPY;
 }
 
 void TestMenuDelegate::WriteDragData(MenuItemView* sender,
                                      OSExchangeData* data) {}
 
+void TestMenuDelegate::WillHideMenu(MenuItemView* menu) {
+  will_hide_menu_count_++;
+  will_hide_menu_ = menu;
+}
+
 // MenuControllerTestApi ------------------------------------------------------
 
 MenuControllerTestApi::MenuControllerTestApi()
     : controller_(MenuController::GetActiveInstance()->AsWeakPtr()) {}
 
 MenuControllerTestApi::~MenuControllerTestApi() {}
 
 void MenuControllerTestApi::ClearState() {
   if (!controller_)
     return;
   controller_->ClearStateForTest();
 }
 
 void MenuControllerTestApi::SetShowing(bool showing) {
   if (!controller_)
     return;
   controller_->showing_ = showing;
 }
 
 }  // namespace test
 }  // namespace views