Add an option to run Chrome in the views desktop.

- Add a BrowserFrameViews stub.
- Add a NativeTabContentsViewViews stub.
- Allow the omnibox to run in pure-views mode on Windows too.
- Make the RenderWidgetHostViewViews build on Windows.

chrome --use-pure-views --views-desktop runs, shows a browser window, but doesn't really do anything else.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/7206055

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@90242 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 90 insertions, 0 deletions

diff --git a/chrome/browser/ui/views/frame/browser_frame_gtk.cc b/chrome/browser/ui/views/frame/browser_frame_gtk.cc
index 5513a98..dd19ae8 100644
--- a/chrome/browser/ui/views/frame/browser_frame_gtk.cc
+++ b/chrome/browser/ui/views/frame/browser_frame_gtk.cc
@@ -10,10 +10,12 @@
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/browser/ui/status_bubble.h"
 #include "chrome/browser/ui/views/frame/app_panel_browser_frame_view.h"
+#include "chrome/browser/ui/views/frame/browser_frame_views.h"
 #include "chrome/browser/ui/views/frame/browser_non_client_frame_view.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "ui/gfx/font.h"
 #include "views/widget/root_view.h"
+#include "views/widget/widget.h"
 #include "views/window/hit_test.h"
 
 // static
@@ -89,6 +91,8 @@ gboolean BrowserFrameGtk::OnConfigureEvent(GtkWidget* widget,
 NativeBrowserFrame* NativeBrowserFrame::CreateNativeBrowserFrame(
     BrowserFrame* browser_frame,
     BrowserView* browser_view) {
+  if (views::Widget::IsPureViews())
+    return new BrowserFrameViews(browser_frame, browser_view);
   return new BrowserFrameGtk(browser_frame, browser_view);
 }
 
diff --git a/chrome/browser/ui/views/frame/browser_frame_views.cc b/chrome/browser/ui/views/frame/browser_frame_views.cc
new file mode 100644
index 0000000..8cee9ba
--- /dev/null
+++ b/chrome/browser/ui/views/frame/browser_frame_views.cc
@@ -0,0 +1,37 @@
+// 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 "chrome/browser/ui/views/frame/browser_frame_views.h"
+
+////////////////////////////////////////////////////////////////////////////////
+// BrowserFrameViews, public:
+
+BrowserFrameViews::BrowserFrameViews(BrowserFrame* browser_frame,
+                                     BrowserView* browser_view)
+    : views::NativeWidgetViews(browser_frame),
+      browser_view_(browser_view),
+      browser_frame_(browser_frame) {
+}
+
+BrowserFrameViews::~BrowserFrameViews() {
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// BrowserFrameViews, NativeBrowserFrame implementation:
+
+views::NativeWidget* BrowserFrameViews::AsNativeWidget() {
+  return this;
+}
+
+const views::NativeWidget* BrowserFrameViews::AsNativeWidget() const {
+  return this;
+}
+
+int BrowserFrameViews::GetMinimizeButtonOffset() const {
+  return 0;
+}
+
+void BrowserFrameViews::TabStripDisplayModeChanged() {
+}
+
diff --git a/chrome/browser/ui/views/frame/browser_frame_views.h b/chrome/browser/ui/views/frame/browser_frame_views.h
new file mode 100644
index 0000000..bf9dc79
--- /dev/null
+++ b/chrome/browser/ui/views/frame/browser_frame_views.h
@@ -0,0 +1,46 @@
+// 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_UI_VIEWS_FRAME_BROWSER_FRAME_VIEWS_H_
+#define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_VIEWS_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "chrome/browser/ui/views/frame/browser_frame.h"
+#include "chrome/browser/ui/views/frame/native_browser_frame.h"
+#include "views/widget/native_widget_views.h"
+
+class BrowserView;
+
+////////////////////////////////////////////////////////////////////////////////
+// BrowserFrameViews
+//
+//  BrowserFrameViews is a NativeWidgetViews subclass that provides the window
+//  frame for the Chrome browser window.
+//
+class BrowserFrameViews : public views::NativeWidgetViews,
+                          public NativeBrowserFrame {
+ public:
+  BrowserFrameViews(BrowserFrame* browser_frame, BrowserView* browser_view);
+  virtual ~BrowserFrameViews();
+
+  BrowserView* browser_view() const { return browser_view_; }
+
+ protected:
+  // Overridden from NativeBrowserFrame:
+  virtual views::NativeWidget* AsNativeWidget() OVERRIDE;
+  virtual const views::NativeWidget* AsNativeWidget() const OVERRIDE;
+  virtual int GetMinimizeButtonOffset() const OVERRIDE;
+  virtual void TabStripDisplayModeChanged() OVERRIDE;
+
+ private:
+  // The BrowserView is our ClientView. This is a pointer to it.
+  BrowserView* browser_view_;
+
+  BrowserFrame* browser_frame_;
+
+  DISALLOW_COPY_AND_ASSIGN(BrowserFrameViews);
+};
+
+#endif  // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_FRAME_VIEWS_H_
diff --git a/chrome/browser/ui/views/frame/browser_frame_win.cc b/chrome/browser/ui/views/frame/browser_frame_win.cc
index 1d2d4f5..e3f5cdc 100644
--- a/chrome/browser/ui/views/frame/browser_frame_win.cc
+++ b/chrome/browser/ui/views/frame/browser_frame_win.cc
@@ -11,6 +11,7 @@
 
 #include "chrome/browser/accessibility/browser_accessibility_state.h"
 #include "chrome/browser/ui/browser_list.h"
+#include "chrome/browser/ui/views/frame/browser_frame_views.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "grit/theme_resources.h"
 #include "ui/base/theme_provider.h"
@@ -216,6 +217,8 @@ const gfx::Font& BrowserFrame::GetTitleFont() {
 NativeBrowserFrame* NativeBrowserFrame::CreateNativeBrowserFrame(
     BrowserFrame* browser_frame,
     BrowserView* browser_view) {
+  if (views::Widget::IsPureViews())
+    return new BrowserFrameViews(browser_frame, browser_view);
   return new BrowserFrameWin(browser_frame, browser_view);
 }