V2

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"
+#include "ui/views/view.h"
+
+namespace ui {
+
+////////////////////////////////////////////////////////////////////////////////
+// FillLayout, public:
+
+FillLayout::FillLayout() {
+}
+
+FillLayout::~FillLayout() {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// FillLayout, LayoutManager implementation:
+
+void FillLayout::Layout(View* host) {
+  if (host->child_count() == 0)
+    return;
+
+  View* child = host->GetChildViewAt(0);
+  child->SetBounds(0, 0, host->width(), host->height());
+}
+
+gfx::Size FillLayout::GetPreferredSize(View* host) {
+  DCHECK(host->child_count() == 1);
+  return host->GetChildViewAt(0)->GetPreferredSize();
+}
+
+}  // namespace ui