GTK: HTTP Auth dialogs under linux.

chrome/browser/views/constrained_window_win.h

+// 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_VIEWS_CONSTRAINED_WINDOW_WIN_H_
+#define CHROME_BROWSER_VIEWS_CONSTRAINED_WINDOW_WIN_H_
+
+#include "base/gfx/rect.h"
+#include "chrome/browser/tab_contents/constrained_window.h"
+#include "chrome/browser/tab_contents/tab_contents_delegate.h"
+#include "views/window/window_win.h"
+
+class ConstrainedTabContentsWindowDelegate;
+class ConstrainedWindowAnimation;
+class ConstrainedWindowFrameView;
+namespace views {
+class WindowDelegate;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// ConstrainedWindowWin
+//
+//  A ConstrainedWindow implementation that implements a Constrained Window as
+//  a child HWND with a custom window frame.
+//
+class ConstrainedWindowWin : public ConstrainedWindow,
+                              public views::WindowWin {
+ public:
+  virtual ~ConstrainedWindowWin();
+
+  // Returns the TabContents that constrains this Constrained Window.
+  TabContents* owner() const { return owner_; }
+
+  // Overridden from views::Window:
+  virtual views::NonClientFrameView* CreateFrameViewForWindow();
+
+  // Overridden from ConstrainedWindow:
+  virtual void CloseConstrainedWindow();
+  virtual std::wstring GetWindowTitle() const;
+  virtual const gfx::Rect& GetCurrentBounds() const;
+
+ protected:
+  // Windows message handlers:
+  virtual void OnDestroy();
+  virtual void OnFinalMessage(HWND window);
+  virtual LRESULT OnMouseActivate(HWND window, UINT hittest_code, UINT message);
+  virtual void OnWindowPosChanged(WINDOWPOS* window_pos);
+
+ private:
+  friend class ConstrainedWindow;
+
+  // Use the static factory methods on ConstrainedWindow to construct a
+  // ConstrainedWindow.
+  ConstrainedWindowWin(TabContents* owner,
+                       views::WindowDelegate* window_delegate);
+
+  // Moves this window to the front of the Z-order and registers us with the
+  // focus manager.
+  void ActivateConstrainedWindow();
+
+  // The TabContents that owns and constrains this ConstrainedWindow.
+  TabContents* owner_;
+
+  // True if focus should not be restored to whatever view was focused last
+  // when this window is destroyed.
+  bool focus_restoration_disabled_;
+
+  // Current "anchor point", the lower right point at which we render
+  // the constrained title bar.
+  gfx::Point anchor_point_;
+
+  // Current display rectangle (relative to owner_'s visible area).
+  gfx::Rect current_bounds_;
+
+  DISALLOW_COPY_AND_ASSIGN(ConstrainedWindowWin);
+};
+
+#endif  // #ifndef CHROME_BROWSER_VIEWS_CONSTRAINED_WINDOW_WIN_H_