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// 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.
#ifndef COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_POPUP_DELEGATE_H_
#define COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_POPUP_DELEGATE_H_
#include "base/string16.h"
namespace content {
class KeyboardListener;
}
namespace autofill {
// An interface for interaction with AutofillPopupController. Will be notified
// of events by the controller.
class AutofillPopupDelegate {
public:
// Called when the Autofill popup is shown. |listener| may be used to pass
// keyboard events to the popup.
virtual void OnPopupShown(content::KeyboardListener* listener) = 0;
// Called when the Autofill popup is hidden. |listener| must be unregistered
// if it was registered in OnPopupShown.
virtual void OnPopupHidden(content::KeyboardListener* listener) = 0;
// Called when the autofill suggestion indicated by |identifier| has been
// temporarily selected (e.g., hovered).
virtual void DidSelectSuggestion(int identifier) = 0;
// Inform the delegate that a row in the popup has been chosen.
virtual void DidAcceptSuggestion(const base::string16& value,
int identifier) = 0;
// Delete the described suggestion.
virtual void RemoveSuggestion(const base::string16& value,
int identifier) = 0;
// Informs the delegate that the Autofill previewed form should be cleared.
virtual void ClearPreviewedForm() = 0;
};
} // namespace autofill
#endif // COMPONENTS_AUTOFILL_BROWSER_AUTOFILL_POPUP_DELEGATE_H_
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