chromium/chrome/browser/ui/user_education/show_promo_in_page.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/ui/user_education/show_promo_in_page.h"

#include <memory>

#include "base/callback_list.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/memory/weak_ptr.h"
#include "base/no_destructor.h"
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
#include "base/timer/timer.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_navigator.h"
#include "chrome/browser/ui/browser_window.h"
#include "components/user_education/common/feature_promo_controller.h"
#include "components/user_education/common/help_bubble_factory_registry.h"
#include "components/user_education/common/help_bubble_params.h"
#include "components/user_education/webui/help_bubble_webui.h"
#include "content/public/browser/navigation_handle.h"
#include "ui/base/interaction/element_tracker.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/page_transition_types.h"
#include "ui/base/window_open_disposition.h"

namespace {

constexpr base::TimeDelta kShowPromoInPageTimeout = …;

class ShowPromoInPageImpl : public ShowPromoInPage { … };

}  // namespace

ShowPromoInPage::Params::Params() = default;
ShowPromoInPage::Params::Params(Params&& other) noexcept = default;
ShowPromoInPage::Params& ShowPromoInPage::Params::operator=(
    Params&& other) noexcept = default;
ShowPromoInPage::Params::~Params() = default;

ShowPromoInPage::ShowPromoInPage() = default;
ShowPromoInPage::~ShowPromoInPage() = default;

base::WeakPtr<ShowPromoInPage> ShowPromoInPage::Start(Browser* browser,
                                                      Params params) { … }