1 files changed, 27 insertions, 0 deletions
diff --git a/views/window/native_window.h b/views/window/native_window.h
index 5347eab..30fb87a 100644
--- a/views/window/native_window.h
+++ b/views/window/native_window.h
@@ -6,6 +6,8 @@
 #define VIEWS_WIDGET_NATIVE_WINDOW_H_
 #pragma once
 
+#include "views/accessibility/accessibility_types.h"
+
 namespace views {
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -15,7 +17,32 @@ namespace views {
 //
 class NativeWindow {
  public:
+  enum ShowState {
+    SHOW_RESTORED,
+    SHOW_MAXIMIZED
+  };
+
   virtual ~NativeWindow() {}
+
+  // Shows the window.
+  virtual void Show(ShowState state) = 0;
+
+  // Makes the NativeWindow modal.
+  virtual void BecomeModal() = 0;
+
+  // Centers the window and sizes it to the specified size.
+  virtual void CenterWindow(const gfx::Size& size) = 0;
+
+  // Sets the NativeWindow title.
+  virtual void SetWindowTitle(const std::wstring& title) = 0;
+
+  // Update native accessibility properties on the native window.
+  virtual void SetAccessibleName(const std::wstring& name) = 0;
+  virtual void SetAccessibleRole(AccessibilityTypes::Role role) = 0;
+  virtual void SetAccessibleState(AccessibilityTypes::State state) = 0;
+
+  virtual NativeWidget* AsNativeWidget() = 0;
+  virtual const NativeWidget* AsNativeWidget() const = 0;
 };
 
 }  // namespace views