Adds back some code removed during Ben's landing of views renaming.

Adds support for GTK buttons.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/113212

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15793 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 46 insertions, 0 deletions

diff --git a/views/controls/button/native_button_gtk.h b/views/controls/button/native_button_gtk.h
new file mode 100644
index 0000000..e76a703
--- /dev/null
+++ b/views/controls/button/native_button_gtk.h
@@ -0,0 +1,46 @@
+// Copyright (c) 2009 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 VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_GTK_H_
+#define VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_GTK_H_
+
+#include "views/controls/button/native_button_wrapper.h"
+#include "views/controls/native_control_gtk.h"
+
+namespace views {
+
+// A View that hosts a native GTK button.
+class NativeButtonGtk : public NativeControlGtk, public NativeButtonWrapper {
+ public:
+  explicit NativeButtonGtk(NativeButton* native_button);
+  virtual ~NativeButtonGtk();
+
+  // Overridden from NativeButtonWrapper:
+  virtual void UpdateLabel();
+  virtual void UpdateFont();
+  virtual void UpdateEnabled();
+  virtual void UpdateDefault();
+  virtual View* GetView();
+  virtual void SetFocus();
+
+  // Overridden from View:
+  virtual gfx::Size GetPreferredSize();
+
+ protected:
+  virtual void CreateNativeControl();
+  virtual void NativeControlCreated(GtkWidget* widget);
+
+  // Returns true if this button is actually a checkbox or radio button.
+  virtual bool IsCheckbox() const { return false; }
+
+ private:
+  // The NativeButton we are bound to.
+  NativeButton* native_button_;
+
+  DISALLOW_COPY_AND_ASSIGN(NativeButtonGtk);
+};
+
+}  // namespace views
+
+#endif  // #ifndef VIEWS_CONTROLS_BUTTON_NATIVE_BUTTON_GTK_H_