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// 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.
#ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_CONTEXT_MENU_MANAGER_H_
#define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_CONTEXT_MENU_MANAGER_H_
#include "base/memory/raw_ptr.h"
#include "base/types/strong_alias.h"
#include "components/autofill/content/browser/content_autofill_driver.h"
#include "components/autofill/core/common/unique_ids.h"
#include "components/renderer_context_menu/render_view_context_menu_base.h"
#include "components/renderer_context_menu/render_view_context_menu_observer.h"
#include "content/public/browser/context_menu_params.h"
#include "ui/base/models/simple_menu_model.h"
namespace autofill {
class AutofillField;
class PersonalDataManager;
// `AutofillContextMenuManager` is responsible for adding/executing Autofill
// related context menu items. `RenderViewContextMenu` is intended to own and
// control the lifetime of `AutofillContextMenuManager`.
// The options include:
// Provide Autofill feedback
// Fill in Form
class AutofillContextMenuManager : public RenderViewContextMenuObserver {
public:
// Represents command id used to denote a row in the context menu. The
// command ids are created when the items are added to the context menu during
// it's initialization.
using CommandId = base::StrongAlias<class CommandIdTag, int>;
// Returns true if the given id is one generated for autofill context menu.
static bool IsAutofillCustomCommandId(CommandId command_id);
AutofillContextMenuManager(PersonalDataManager* personal_data_manager,
RenderViewContextMenuBase* delegate,
ui::SimpleMenuModel* menu_model);
~AutofillContextMenuManager() override;
AutofillContextMenuManager(const AutofillContextMenuManager&) = delete;
AutofillContextMenuManager& operator=(const AutofillContextMenuManager&) =
delete;
// Adds items to the context menu.
// Note: This doesn't use `RenderViewContextMenuObserver::InitMenu()`, since
// Autofill context menu entries are conditioned on
// `ContextMenuContentType::ITEM_GROUP_AUTOFILL`.
void AppendItems();
// `RenderViewContextMenuObserver` overrides.
bool IsCommandIdSupported(int command_id) override;
bool IsCommandIdEnabled(int command_id) override;
void ExecuteCommand(int command_id) override;
// Setter for `params_` used for testing purposes.
void set_params_for_testing(content::ContextMenuParams params) {
params_ = params;
}
private:
// Triggers the feedback flow for Autofill command.
void ExecuteAutofillFeedbackCommand(const LocalFrameToken& frame_token,
AutofillManager& manager);
// Conditionally adds the address and / or payments Autofill manual fallbacks
// to the context menu model depending on whether there's data to suggest
// and corresponding feature flags are enabled.
void MaybeAddAutofillManualFallbackItems(ContentAutofillDriver& driver);
// Checks if the manual fallback context menu entry can be shown for the
// currently focused field.
bool ShouldAddAddressManualFallbackItem(ContentAutofillDriver& driver);
// Checks if the currently focused field has unrecognized autocomplete but is
// classified and can be filled with user address data.
bool ShouldAddAddressManualFallbackForAutocompleteUnrecognized(
ContentAutofillDriver& driver);
// Emits metrics about showing the manual fallback context menu entry to the
// user.
void LogManualFallbackContextMenuEntryShown(ContentAutofillDriver& driver);
// Triggers Autofill suggestions on the field that the context menu was
// opened on.
void ExecuteFallbackForAutocompleteUnrecognizedCommand(
AutofillManager& manager);
// Gets the `AutofillField` described by the `params_` from the `manager`.
// The `frame_token` is used to map from the `params_` renderer id to a global
// id.
AutofillField* GetAutofillField(AutofillManager& manager,
const LocalFrameToken& frame_token) const;
const raw_ptr<PersonalDataManager> personal_data_manager_;
const raw_ptr<ui::SimpleMenuModel> menu_model_;
const raw_ptr<RenderViewContextMenuBase> delegate_;
content::ContextMenuParams params_;
};
} // namespace autofill
#endif // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_CONTEXT_MENU_MANAGER_H_
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