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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 CHROME_BROWSER_UI_WEB_CONTENTS_MODAL_DIALOG_MANAGER_DELEGATE_H_
#define CHROME_BROWSER_UI_WEB_CONTENTS_MODAL_DIALOG_MANAGER_DELEGATE_H_
namespace content {
class WebContents;
}
namespace gfx {
class Point;
}
class WebContentsModalDialogManagerDelegate {
public:
// Changes the blocked state of |web_contents|. WebContentses are considered
// blocked while displaying a web contents modal dialog. During that time
// renderer host will ignore any UI interaction within WebContents outside of
// the currently displaying dialog.
virtual void SetWebContentsBlocked(content::WebContents* web_contents,
bool blocked);
// Fills in |point| with the coordinates for positioning web contents modal
// dialogs. The dialog should position itself such that its top center is at
// |point|. Return false if the default position should be used.
// TODO(wittman): Remove this function once we have migrated positioning
// functionality to a ShowDialog function on WebContentsModalDialogManager.
virtual bool GetDialogTopCenter(gfx::Point* point);
protected:
virtual ~WebContentsModalDialogManagerDelegate();
};
#endif // CHROME_BROWSER_UI_WEB_CONTENTS_MODAL_DIALOG_MANAGER_DELEGATE_H_
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