Remove title and icon from chrome apps native style title bars.

chrome/browser/ui/views/apps/app_window_desktop_native_widget_aura_win.h

Index: chrome/browser/ui/views/apps/app_window_desktop_native_widget_aura_win.h
diff --git a/chrome/browser/ui/views/apps/app_window_desktop_native_widget_aura_win.h b/chrome/browser/ui/views/apps/app_window_desktop_native_widget_aura_win.h
new file mode 100644
index 0000000000000000000000000000000000000000..c6c4792e09c537e2103e69724719075f443a426b
--- /dev/null
+++ b/chrome/browser/ui/views/apps/app_window_desktop_native_widget_aura_win.h
@@ -0,0 +1,44 @@
+// Copyright 2014 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_APPS_APP_WINDOW_DESKTOP_NATIVE_WIDGET_AURA_WIN_H_
+#define CHROME_BROWSER_UI_VIEWS_APPS_APP_WINDOW_DESKTOP_NATIVE_WIDGET_AURA_WIN_H_
+
+#include "base/basictypes.h"
+#include "ui/views/widget/desktop_aura/desktop_native_widget_aura.h"
+
+class AppWindowDesktopWindowTreeHostWin;
+class BrowserFrame;
+class BrowserView;
+class ChromeNativeAppWindowViewsWin;
+
+namespace wm {
+class VisibilityController;
+}
+
+// AppWindowDesktopNativeWidgetAura is a DesktopNativeWidgetAura subclass that
+// handles creating the right type of tree hosts for app windows on Windows.
+class AppWindowDesktopNativeWidgetAuraWin
+    : public views::DesktopNativeWidgetAura {
+ public:
+  explicit AppWindowDesktopNativeWidgetAuraWin(
+      ChromeNativeAppWindowViewsWin* app_window);
+
+ protected:
+  virtual ~AppWindowDesktopNativeWidgetAuraWin();
+
+  // Overridden from views::DesktopNativeWidgetAura:
+  virtual void InitNativeWidget(const views::Widget::InitParams& params)
+      OVERRIDE;
+
+ private:
+  // Ownership managed by the views system.
+  ChromeNativeAppWindowViewsWin* app_window_;
+  // Owned by the RootWindow.
+  AppWindowDesktopWindowTreeHostWin* app_window_desktop_window_tree_host_;

[sky, 2014/04/03 19:43:56]

Is there a reason you need as a member? AFAICT it's only used within
initnativewidget.

[benwells, 2014/04/04 06:50:43]

Done.

+
+  DISALLOW_COPY_AND_ASSIGN(AppWindowDesktopNativeWidgetAuraWin);
+};
+
+#endif  // CHROME_BROWSER_UI_VIEWS_APPS_APP_WINDOW_DESKTOP_NATIVE_WIDGET_AURA_WIN_H_