ash/shell/shell_delegate_impl.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 "ash/shell/shell_delegate_impl.h"

#include <memory>

#include "ash/accessibility/default_accessibility_delegate.h"
#include "ash/test_screenshot_delegate.h"
#include "ash/wm/gestures/back_gesture/test_back_gesture_contextual_nudge_delegate.h"

namespace ash {
namespace shell {

ShellDelegateImpl::ShellDelegateImpl() = default;

ShellDelegateImpl::~ShellDelegateImpl() = default;

bool ShellDelegateImpl::CanShowWindowForUser(const aura::Window* window) const {
  return true;
}

std::unique_ptr<ash::ScreenshotDelegate>
ShellDelegateImpl::CreateScreenshotDelegate() {
  return std::make_unique<TestScreenshotDelegate>();
}

AccessibilityDelegate* ShellDelegateImpl::CreateAccessibilityDelegate() {
  return new DefaultAccessibilityDelegate;
}

std::unique_ptr<BackGestureContextualNudgeDelegate>
ShellDelegateImpl::CreateBackGestureContextualNudgeDelegate(
    BackGestureContextualNudgeController* controller) {
  return std::make_unique<TestBackGestureContextualNudgeDelegate>(controller);
}

bool ShellDelegateImpl::CanGoBack(gfx::NativeWindow window) const {
  return true;
}

void ShellDelegateImpl::BindNavigableContentsFactory(
    mojo::PendingReceiver<content::mojom::NavigableContentsFactory> receiver) {}

void ShellDelegateImpl::BindMultiDeviceSetup(
    mojo::PendingReceiver<chromeos::multidevice_setup::mojom::MultiDeviceSetup>
        receiver) {}

}  // namespace shell
}  // namespace ash