Remove ContextMenuController.

ios/chrome/browser/ui/context_menu/context_menu_controller_unittest.mm

-// Copyright 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.
-
-#import "ios/chrome/browser/ui/context_menu/context_menu_controller.h"
-
-#import <UIKit/UIKit.h>
-
-#include "base/mac/scoped_nsobject.h"
-#import "ios/chrome/browser/ui/context_menu/context_menu_holder.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "testing/platform_test.h"
-
-namespace {
-
-class ContextMenuControllerTest : public PlatformTest {
- public:
-  ContextMenuControllerTest() {
-    _menuController.reset([[ContextMenuController alloc] init]);
-    _window.reset(
-        [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]]);
-    [_window makeKeyAndVisible];
-  }
-
- protected:
-  base::scoped_nsobject<ContextMenuController> _menuController;
-  base::scoped_nsobject<UIWindow> _window;
-};
-
-TEST_F(ContextMenuControllerTest, OneEntry) {
-  base::scoped_nsobject<ContextMenuHolder> holder(
-      [[ContextMenuHolder alloc] init]);
-  BOOL clicked = NO;
-  BOOL* clickedPtr = &clicked;
-
-  [holder appendItemWithTitle:@"foo" action:^{
-    *clickedPtr = YES;
-  }];
-  [holder setMenuTitle:@"FooTitle"];
-
-  [_menuController showWithHolder:holder atPoint:CGPointZero inView:_window];
-
-  EXPECT_TRUE([_menuController isVisible]);
-}
-
-TEST_F(ContextMenuControllerTest, ShouldDismissImmediately) {
-  base::scoped_nsobject<ContextMenuHolder> holder(
-      [[ContextMenuHolder alloc] init]);
-  [holder appendItemWithTitle:@"foo" action:^{}];
-  [holder appendItemWithTitle:@"bar" action:^{} dismissImmediately:YES];
-  [holder appendItemWithTitle:@"baz" action:^{} dismissImmediately:NO];
-
-  EXPECT_FALSE([holder shouldDismissImmediatelyOnClickedAtIndex:0]);
-  EXPECT_TRUE([holder shouldDismissImmediatelyOnClickedAtIndex:1]);
-  EXPECT_FALSE([holder shouldDismissImmediatelyOnClickedAtIndex:2]);
-}
-
-}  // namespace