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// Copyright (c) 2006-2008 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_TAB_CONTENTS_CONSTRAINED_WINDOW_H_
#define CHROME_BROWSER_TAB_CONTENTS_CONSTRAINED_WINDOW_H_
#include "chrome/common/page_transition_types.h"
#include "webkit/glue/window_open_disposition.h"
class ConstrainedWindow;
namespace views {
class View;
class WindowDelegate;
}
namespace gfx {
class Point;
class Rect;
}
class GURL;
class TabContents;
///////////////////////////////////////////////////////////////////////////////
// ConstrainedWindow
//
// This interface represents a window that is constrained to a TabContents'
// bounds.
//
class ConstrainedWindow {
public:
// Create a Constrained Window that contains a views::View subclass
// that provides the client area. Typical uses include the HTTP Basic Auth
// prompt. The caller must provide an object implementing
// views::WindowDelegate so that the Constrained Window can be properly
// configured. If |initial_bounds| is empty, the dialog will be centered
// within the constraining TabContents.
static ConstrainedWindow* CreateConstrainedDialog(
TabContents* owner,
const gfx::Rect& initial_bounds,
views::View* contents_view,
views::WindowDelegate* window_delegate);
// Closes the Constrained Window.
virtual void CloseConstrainedWindow() = 0;
// Repositions the Constrained Window so that the lower right corner
// of the titlebar is at the passed in |anchor_point|.
virtual void RepositionConstrainedWindowTo(
const gfx::Point& anchor_point) = 0;
// Tells the Constrained Window that the constraining TabContents was hidden,
// e.g. via a tab switch.
virtual void WasHidden() = 0;
// Tells the Constrained Window that the constraining TabContents became
// visible, e.g. via a tab switch.
virtual void DidBecomeSelected() = 0;
// Returns the title of the Constrained Window.
virtual std::wstring GetWindowTitle() const = 0;
// Returns the current display rectangle (relative to its
// parent). This method is only called from the unit tests to check
// the location/size of a constrained window.
virtual const gfx::Rect& GetCurrentBounds() const = 0;
};
#endif // #ifndef CHROME_TAB_CONTENTS_BROWSER_CONSTRAINED_WINDOW_H_
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