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// Copyright 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 IOS_CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_IOS_H_
#define IOS_CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_IOS_H_
#include "components/infobars/core/infobar_container.h"
#include <stddef.h>
#include "base/mac/scoped_nsobject.h"
#include "base/macros.h"
@class InfoBarContainerView;
class InfoBarIOS;
// IOS infobar container specialization, managing infobars visibility so
// that only the front most one is visible at any time.
class InfoBarContainerIOS : public infobars::InfoBarContainer {
public:
explicit InfoBarContainerIOS(infobars::InfoBarContainer::Delegate* delegate);
~InfoBarContainerIOS() override;
// Returns the UIView container.
InfoBarContainerView* view();
// Hides the current infobar keeping the current state. If a new infobar is
// added, it will be hidden as well.
void SuspendInfobars();
// Restores the normal behavior of the infobars.
void RestoreInfobars();
protected:
void PlatformSpecificAddInfoBar(infobars::InfoBar* infobar,
size_t position) override;
void PlatformSpecificRemoveInfoBar(infobars::InfoBar* infobar) override;
void PlatformSpecificInfoBarStateChanged(bool is_animating) override;
private:
base::scoped_nsobject<InfoBarContainerView> container_view_;
InfoBarContainer::Delegate* delegate_;
DISALLOW_COPY_AND_ASSIGN(InfoBarContainerIOS);
};
#endif // IOS_CHROME_BROWSER_INFOBARS_INFOBAR_CONTAINER_IOS_H_
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