Gets find bar animation/clipping to work on views/gtk.

chrome/browser/views/find_bar_host.h

 // Copyright (c) 2006-2009 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_FIND_BAR_HOST_H_
 #define CHROME_BROWSER_VIEWS_FIND_BAR_HOST_H_
 
 #include "app/animation.h"
 #include "app/gfx/native_widget_types.h"
 #include "base/gfx/rect.h"
@@ skipping 114 matching lines @@
   void GetDialogBounds(gfx::Rect* bounds);
 
   // The dialog needs rounded edges, so we create a polygon that corresponds to
   // the background images for this window (and make the polygon only contain
   // the pixels that we want to draw). The polygon is then given to SetWindowRgn
   // which changes the window from being a rectangle in shape, to being a rect
   // with curved edges. We also check to see if the region should be truncated
   // to prevent from drawing onto Chrome's window border.
   void UpdateWindowEdges(const gfx::Rect& new_pos);
 
-
   // Registers this class as the handler for when Escape is pressed. We will
   // unregister once we loose focus. See also: SetFocusChangeListener().
   void RegisterEscAccelerator();
 
   // When we loose focus, we unregister the handler for Escape. See
   // also: SetFocusChangeListener().
   void UnregisterEscAccelerator();
 
   // Creates and returns the native Widget.
   views::Widget* CreateHost();
@@ skipping 38 matching lines @@
   FindBarController* find_bar_controller_;
 
   // Host is the Widget implementation that is created and maintained by the
   // find bar. It contains the FindBarView.
   scoped_ptr<views::Widget> host_;
 
   DISALLOW_COPY_AND_ASSIGN(FindBarHost);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_FIND_BAR_HOST_H_