It is time.

ui/views/layout/fill_layout.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 "ui/views/layout/fill_layout.h"
-
-#include "base/logging.h"
-
-namespace views {
-
-FillLayout::FillLayout() {}
-
-FillLayout::~FillLayout() {}
-
-void FillLayout::Layout(View* host) {
-  if (!host->has_children())
-    return;
-
-  View* frame_view = host->child_at(0);
-  frame_view->SetBoundsRect(host->GetContentsBounds());
-}
-
-gfx::Size FillLayout::GetPreferredSize(const View* host) const {
-  if (!host->has_children())
-    return gfx::Size();
-  DCHECK_EQ(1, host->child_count());
-  gfx::Rect rect(host->child_at(0)->GetPreferredSize());
-  rect.Inset(-host->GetInsets());
-  return rect.size();
-}
-
-int FillLayout::GetPreferredHeightForWidth(const View* host, int width) const {
-  if (!host->has_children())
-    return 0;
-  DCHECK_EQ(1, host->child_count());
-  const gfx::Insets insets = host->GetInsets();
-  return host->child_at(0)->GetHeightForWidth(width - insets.width()) +
-      insets.height();
-}
-
-}  // namespace views