ozone: caca: Preparatory work for resize / multiple windows

ui/ozone/platform/caca/scoped_caca_types.cc

Index: ui/ozone/platform/caca/scoped_caca_types.cc
diff --git a/ui/ozone/platform/caca/scoped_caca_types.cc b/ui/ozone/platform/caca/scoped_caca_types.cc
new file mode 100644
index 0000000000000000000000000000000000000000..093b7c9370efb8ed8063da06c3302738792295f9
--- /dev/null
+++ b/ui/ozone/platform/caca/scoped_caca_types.cc
@@ -0,0 +1,23 @@
+// 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.
+
+#include "ui/ozone/platform/caca/scoped_caca_types.h"
+
+#include <caca.h>
+
+namespace ui {
+
+void CacaCanvasDeleter::operator()(caca_canvas_t* canvas) const {
+  caca_free_canvas(canvas);
+}
+
+void CacaDisplayDeleter::operator()(caca_display_t* display) const {
+  caca_free_display(display);
+}
+
+void CacaDitherDeleter::operator()(caca_dither_t* dither) const {
+  caca_free_dither(dither);
+}
+
+}  // namespace ui