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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_KEYBOARD_ACCESSORY_CONTROLLER_IMPL_H_
#define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_KEYBOARD_ACCESSORY_CONTROLLER_IMPL_H_
#include <optional>
#include <string>
#include <vector>
#include "base/memory/weak_ptr.h"
#include "chrome/browser/ui/autofill/autofill_keyboard_accessory_controller.h"
#include "chrome/browser/ui/autofill/autofill_popup_hide_helper.h"
#include "chrome/browser/ui/autofill/next_idle_barrier.h"
#include "chrome/browser/ui/autofill/popup_controller_common.h"
#include "components/autofill/core/browser/filling/filling_product.h"
#include "components/autofill/core/browser/foundations/autofill_client.h"
#include "components/autofill/core/browser/metrics/autofill_metrics.h"
#include "components/autofill/core/browser/suggestions/suggestion.h"
#include "components/autofill/core/browser/ui/popup_open_enums.h"
#include "components/password_manager/core/browser/password_manager_metrics_util.h"
namespace content {
class WebContents;
} // namespace content
class Profile;
class PasswordAccessLossWarningBridge;
namespace autofill {
class AutofillSuggestionDelegate;
class AutofillKeyboardAccessoryView;
struct Suggestion;
class AutofillKeyboardAccessoryControllerImpl
: public AutofillKeyboardAccessoryController {
public:
AutofillKeyboardAccessoryControllerImpl(
base::WeakPtr<AutofillSuggestionDelegate> delegate,
content::WebContents* web_contents,
PopupControllerCommon controller_common);
AutofillKeyboardAccessoryControllerImpl(
const AutofillKeyboardAccessoryControllerImpl&) = delete;
AutofillKeyboardAccessoryControllerImpl& operator=(
const AutofillKeyboardAccessoryControllerImpl&) = delete;
~AutofillKeyboardAccessoryControllerImpl() override;
// AutofillPopupViewDelegate:
void Hide(SuggestionHidingReason reason) override;
void ViewDestroyed() override;
gfx::NativeView container_view() const override;
content::WebContents* GetWebContents() const override;
const gfx::RectF& element_bounds() const override;
// TODO(crbug.com/b/342383222) Re-evaluate whether this method makes sense
// here. Today it is only needed on desktop.
PopupAnchorType anchor_type() const override;
base::i18n::TextDirection GetElementTextDirection() const override;
// AutofillSuggestionController:
void OnSuggestionsChanged() override;
void AcceptSuggestion(int index) override;
bool RemoveSuggestion(
int index,
AutofillMetrics::SingleEntryRemovalMethod removal_method) override;
int GetLineCount() const override;
const std::vector<Suggestion>& GetSuggestions() const override;
const Suggestion& GetSuggestionAt(int row) const override;
FillingProduct GetMainFillingProduct() const override;
std::optional<AutofillClient::PopupScreenLocation> GetPopupScreenLocation()
const override;
void Show(UiSessionId ui_session_id,
std::vector<Suggestion> suggestions,
AutofillSuggestionTriggerSource trigger_source,
AutoselectFirstSuggestion autoselect_first_suggestion) override;
std::optional<UiSessionId> GetUiSessionId() const override;
void SetKeepPopupOpenForTesting(bool keep_popup_open_for_testing) override;
void UpdateDataListValues(base::span<const SelectOption> options) override;
// AutofillKeyboardAccessoryController:
std::vector<std::vector<Suggestion::Text>> GetSuggestionLabelsAt(
int row) const override;
bool GetRemovalConfirmationText(int index,
std::u16string* title,
std::u16string* body) override;
base::WeakPtr<AutofillKeyboardAccessoryControllerImpl> GetWeakPtr() {
return weak_ptr_factory_.GetWeakPtr();
}
private:
friend class AutofillKeyboardAccessoryControllerImplTestApi;
friend class AutofillSuggestionController;
// Returns true if the popup has entries that are not "Manage ...".
bool HasSuggestions() const;
// Moves "clear form" suggestions to the front and creates labels for elements
// of `suggestions_`.
void OrderSuggestionsAndCreateLabels();
// Reacts to the result of a deletion dialog by attempting to delete the
// suggestion at `index` if the dialog `confirmed` deletion and by emitting
// metrics.
void OnDeletionDialogClosed(int index, bool confirmed);
// Hides the view and asynchronously deletes itself.
void HideViewAndDie();
// Uniquely identifies the UI the controller is showing.
UiSessionId ui_session_id_;
base::WeakPtr<AutofillSuggestionDelegate> delegate_;
base::WeakPtr<content::WebContents> web_contents_;
PopupControllerCommon controller_common_;
// The C++ wrapper around the Java bridge to the actual native view.
std::unique_ptr<AutofillKeyboardAccessoryView> view_;
// A helper that detects events that should hide the popup.
std::optional<AutofillPopupHideHelper> popup_hide_helper_;
// The suggestions to be shown in the Keyboard Accessory. Note that they do
// not necessarily have the same order as the `suggestions` parameter passed
// to `Show`: The keyboard accessory moves a "Clear form" entry to the front,
// if it exists.
std::vector<Suggestion> suggestions_;
// The labels to be used for the Keyboard Accessory chips.
std::vector<Suggestion::Text> labels_;
// The trigger source of the `suggestions_`.
AutofillSuggestionTriggerSource trigger_source_ =
AutofillSuggestionTriggerSource::kUnspecified;
// Whether a sufficient amount of time has passed since showing or updating
// suggestions. It is used to safeguard against accepting suggestions too
// quickly after a the popup view was shown (see the `show_threshold`
// parameter of `AcceptSuggestion`).
NextIdleBarrier barrier_for_accepting_;
// An override to suppress minimum show thresholds. It should only be set
// during tests that cannot mock time (e.g. the autofill interactive
// browsertests).
bool disable_threshold_for_testing_ = false;
// If set to true, the popup will stay open regardless of external changes on
// the machine that would normally cause the popup to be hidden.
bool keep_popup_open_for_testing_ = false;
// The `FillingProduct` that matches the suggestions shown in the popup.
// The first `IsStandaloneSuggestionType()` is used to define what the
// `FillingProduct` is.
FillingProduct suggestions_filling_product_ = FillingProduct::kNone;
// Bridge used to show the data loss warning (expected to be shown after
// filling user's credentials).
std::unique_ptr<PasswordAccessLossWarningBridge> access_loss_warning_bridge_;
base::WeakPtrFactory<AutofillKeyboardAccessoryControllerImpl>
self_deletion_weak_ptr_factory_{this};
base::WeakPtrFactory<AutofillKeyboardAccessoryControllerImpl>
weak_ptr_factory_{this};
};
} // namespace autofill
#endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_KEYBOARD_ACCESSORY_CONTROLLER_IMPL_H_
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