Adds Window::MoveChildToFront, with surrounding changes.

views/widget/native_widget_gtk.cc

 // Copyright (c) 2011 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.
 
 #include "views/widget/native_widget_gtk.h"
 
 #include <gdk/gdk.h>
 #include <gdk/gdkx.h>
 #include <X11/extensions/shape.h>
 #include <X11/Xatom.h>
@@ skipping 1010 matching lines @@
     gint parent_h = 0;
     gtk_window_get_size(parent, &parent_w, &parent_h);
     center_rect = gfx::Rect(parent_x, parent_y, parent_w, parent_h);
   } else {
     // We have no parent window, center over the screen.
     center_rect = gfx::Screen::GetMonitorWorkAreaNearestWindow(GetNativeView());
   }
   gfx::Rect bounds(center_rect.x() + (center_rect.width() - size.width()) / 2,
                    center_rect.y() + (center_rect.height() - size.height()) / 2,
                    size.width(), size.height());
-  SetBoundsConstrained(bounds, NULL);
+  widget_->SetBoundsConstrained(bounds);
 }
 
 void NativeWidgetGtk::GetWindowPlacement(
     gfx::Rect* bounds,
     ui::WindowShowState* show_state) const {
   // Do nothing for now. ChromeOS isn't yet saving window placement.
 }
 
 void NativeWidgetGtk::SetWindowTitle(const string16& title) {
   // We don't have a window title on ChromeOS (right now).
@@ skipping 95 matching lines @@
     }
   } else {
     if (GTK_WIDGET_MAPPED(widget_))
       gdk_window_resize(widget_->window, size.width(), size.height());
     GtkWindow* gtk_window = GTK_WINDOW(widget_);
     if (!size.IsEmpty())
       gtk_window_resize(gtk_window, size.width(), size.height());
   }
 }
 
-void NativeWidgetGtk::SetBoundsConstrained(const gfx::Rect& bounds,
-                                           Widget* other_widget) {
-  // We apparently don't care about |other_widget|.
-  SetBounds(bounds);
-}
-
 void NativeWidgetGtk::MoveAbove(gfx::NativeView native_view) {
   ui::StackPopupWindow(GetNativeView(), native_view);
 }
 
 void NativeWidgetGtk::MoveToTop() {
   DCHECK(GTK_IS_WINDOW(GetNativeView()));
   gtk_window_present(GTK_WINDOW(GetNativeView()));
 }
 
 void NativeWidgetGtk::SetShape(gfx::NativeRegion region) {
@@ skipping 1144 matching lines @@
     button_pressed = event->type == GDK_BUTTON_PRESS ||
         event->type == GDK_2BUTTON_PRESS ||
         event->type == GDK_3BUTTON_PRESS;
     gdk_event_free(event);
   }
   return button_pressed;
 }
 
 }  // namespace internal
 }  // namespace views