Add in DOMBrowserView and Frame related classes

chrome/browser/chromeos/webui/login/browser/dom_browser_view_layout.h

Index: chrome/browser/chromeos/webui/login/browser/dom_browser_view_layout.h
diff --git a/chrome/browser/chromeos/webui/login/browser/dom_browser_view_layout.h b/chrome/browser/chromeos/webui/login/browser/dom_browser_view_layout.h
new file mode 100644
index 0000000000000000000000000000000000000000..9a96ef49a977679a5a9a5f40d39970f907932213
--- /dev/null
+++ b/chrome/browser/chromeos/webui/login/browser/dom_browser_view_layout.h
@@ -0,0 +1,77 @@
+// 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.
+
+#ifndef CHROME_BROWSER_CHROMEOS_WEBUI_LOGIN_BROWSER_DOM_BROWSER_VIEW_LAYOUT_H_
+#define CHROME_BROWSER_CHROMEOS_WEBUI_LOGIN_BROWSER_DOM_BROWSER_VIEW_LAYOUT_H_
+#pragma once
+
+#include "base/compiler_specific.h"
+#include "chrome/browser/chromeos/webui/login/browser/dom_browser_view.h"
+#include "chrome/browser/chromeos/status/status_area_host.h"
+#include "chrome/browser/ui/views/frame/browser_view_layout.h"
+
+namespace chromeos {
+
+class DOMBrowserView;
+class StatusAreaView;
+
+// LayoutManager for DOMBrowserView, which lays out the StatusAreaView in the
+// top corner and ommits the other elements that have been removed from the
+// view. There is a bar accross the top of the screen which is clearly divided
+// from the rest of the screen. The far left side will eventually have Add User
+// button in it.
+//
+// |-------------------------------------------------------|
+// |[ Future Add User button]            [Status Area View]| <-- DOMBrowserView
+// |-------------------------------------------------------|
+// |                                                       |
+// |                                                       |
+// |                   DOM screen                          |
+// |                                                       |
+// |                                                       |
+// |                                                       |
+// |-------------------------------------------------------|
+// |                                                       |
+// |                                                       |
+// |                 Touch Keyboard                        |
+// |                                                       |
+// |                                                       |
+// |-------------------------------------------------------|
+
+class DOMBrowserViewLayout : public ::BrowserViewLayout {
+ public:
+  DOMBrowserViewLayout();
+  virtual ~DOMBrowserViewLayout();
+
+  // BrowserViewLayout overrides:
+  virtual void Installed(views::View* host) OVERRIDE;
+  virtual void ViewAdded(views::View* host,
+                         views::View* view) OVERRIDE;
+  virtual bool IsPositionInWindowCaption(const gfx::Point& point) OVERRIDE;
+  virtual int NonClientHitTest(const gfx::Point& point) OVERRIDE;
+
+ protected:
+  // BrowserViewLayout overrides:
+  virtual int LayoutTabStrip() OVERRIDE;
+  virtual int LayoutToolbar(int top) OVERRIDE;
+  virtual int LayoutBookmarkAndInfoBars(int top) OVERRIDE;
+
+ private:
+  const DOMBrowserView* GetDOMBrowserView();
+  StatusAreaView* status_area_;
+
+  // Tests if the point is on one of views that are within the
+  // considered title bar area of client view.
+  bool IsPointInViewsInTitleArea(const gfx::Point& point) const;
+
+  // Lays out tabstrip and status area in the title bar area (given by
+  // |bounds|).
+  int LayoutTitlebarComponents(const gfx::Rect& bounds);
+
+  DISALLOW_COPY_AND_ASSIGN(DOMBrowserViewLayout);
+};
+
+}  // namespace chromeos
+
+#endif  // CHROME_BROWSER_CHROMEOS_WEBUI_LOGIN_BROWSER_DOM_BROWSER_VIEW_LAYOUT_H_