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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_FIELD_PROMO_CONTROLLER_IMPL_H_
#define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_FIELD_PROMO_CONTROLLER_IMPL_H_
#include "base/memory/raw_ptr.h"
#include "chrome/browser/ui/autofill/autofill_field_promo_controller.h"
namespace content {
class WebContents;
} // namespace content
namespace gfx {
class RectF;
} // namespace gfx
namespace ui {
class ElementIdentifier;
} // namespace ui
namespace autofill {
enum class SuggestionHidingReason;
class AutofillFieldPromoControllerImpl : public AutofillFieldPromoController {
public:
// Returns nullptr if trying to show `feature_promo` would fail.
// Internally calls `CanShowFeaturePromo(). Use this method if you want to
// know beforehand whether calling `Show()` would succeed.
static std::unique_ptr<AutofillFieldPromoControllerImpl> MaybeCreate(
content::WebContents* web_contents,
const base::Feature& feature_promo,
ui::ElementIdentifier promo_element_identifier);
AutofillFieldPromoControllerImpl(
content::WebContents* web_contents,
const base::Feature& feature_promo,
ui::ElementIdentifier promo_element_identifier);
AutofillFieldPromoControllerImpl(const AutofillFieldPromoControllerImpl&) =
delete;
AutofillFieldPromoControllerImpl& operator=(
const AutofillFieldPromoControllerImpl&) = delete;
~AutofillFieldPromoControllerImpl() override;
void Show(const gfx::RectF& bounds) override;
void Hide() override;
// TODO(crbug.com/374250832): This method relies on
// `BrowserUserEducationInterface`, which, according to `CanShowFeaturePromo`
// and `MaybeShowFeaturePromo` implementation may return `true` even if no
// bubble end up showing. This is supposed to happen rarely, and depending
// on this frequency, should be investigated together with the IPH team sooner
// or later.
bool IsMaybeShowing() const override;
const base::Feature& GetFeaturePromo() const override;
#if defined(UNIT_TEST)
void SetPromoViewForTesting(
base::WeakPtr<AutofillFieldPromoView> promo_view) {
promo_view_ = promo_view;
}
#endif
private:
void OnShowPromoResult(user_education::FeaturePromoResult);
const raw_ptr<content::WebContents> web_contents_;
const raw_ref<const base::Feature> feature_promo_;
// The view sets the `element_identifier_` as its property. This is how the
// IPH knows on which view to attach itself.
const ui::ElementIdentifier promo_element_identifier_;
base::WeakPtr<AutofillFieldPromoView> promo_view_;
// This is a helper which detects events that should hide the promo.
std::optional<AutofillPopupHideHelper> promo_hide_helper_;
bool is_maybe_showing_ = false;
base::WeakPtrFactory<AutofillFieldPromoControllerImpl> weak_ptr_factory_{
this};
};
} // namespace autofill
#endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_FIELD_PROMO_CONTROLLER_IMPL_H_
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