1 files changed, 68 insertions, 0 deletions
diff --git a/chrome/browser/tab_contents/constrained_window.h b/chrome/browser/tab_contents/constrained_window.h
new file mode 100644
index 0000000..d703ad2
--- /dev/null
+++ b/chrome/browser/tab_contents/constrained_window.h
@@ -0,0 +1,68 @@
+// 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_CONSTRAINED_WINDOW_H__
+#define CHROME_BROWSER_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_BROWSER_CONSTRAINED_WINDOW_H__