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// Copyright (c) 2010 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 CHROME_BROWSER_UI_VIEWS_OPTIONS_MANAGED_PREFS_BANNER_VIEW_H_
#define CHROME_BROWSER_UI_VIEWS_OPTIONS_MANAGED_PREFS_BANNER_VIEW_H_
#pragma once
#include "chrome/browser/policy/managed_prefs_banner_base.h"
#include "views/view.h"
namespace views {
class ImageView;
class Label;
}
// Displays a banner showing a warning message that tells the user some options
// cannot be changed because the relevant preferences are managed by their
// system administrator.
class ManagedPrefsBannerView : public policy::ManagedPrefsBannerBase,
public views::View {
public:
// Initialize the banner. |page| is used to determine the names of the
// preferences that control the banner visibility through their managed flag.
ManagedPrefsBannerView(PrefService* pref_service, OptionsPage page);
virtual ~ManagedPrefsBannerView() {}
private:
// Initialize contents and layout.
void Init();
// views::View overrides.
virtual gfx::Size GetPreferredSize();
virtual void Layout();
virtual void ViewHierarchyChanged(bool is_add,
views::View* parent,
views::View* child);
// ManagedPrefsBannerBase override.
virtual void OnUpdateVisibility();
// Holds the warning icon image and text label and renders the border.
views::View* content_;
// Warning icon image.
views::ImageView* warning_image_;
// The label responsible for rendering the warning text.
views::Label* label_;
DISALLOW_IMPLICIT_CONSTRUCTORS(ManagedPrefsBannerView);
};
#endif // CHROME_BROWSER_UI_VIEWS_OPTIONS_MANAGED_PREFS_BANNER_VIEW_H_
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