1 files changed, 27 insertions, 0 deletions
diff --git a/dom/canvas/WebGLFramebufferAttachable.h b/dom/canvas/WebGLFramebufferAttachable.h
new file mode 100644
index 000000000..a65cf34fc
--- /dev/null
+++ b/dom/canvas/WebGLFramebufferAttachable.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef WEBGL_FRAMEBUFFER_ATTACHABLE_H_
+#define WEBGL_FRAMEBUFFER_ATTACHABLE_H_
+
+#include "nsTArray.h"
+
+namespace mozilla {
+class WebGLFBAttachPoint;
+
+class WebGLFramebufferAttachable
+{
+    nsTArray<const WebGLFBAttachPoint*> mAttachmentPoints;
+
+public:
+    // Track FBO/Attachment combinations
+    void MarkAttachment(const WebGLFBAttachPoint& attachment);
+    void UnmarkAttachment(const WebGLFBAttachPoint& attachment);
+    void InvalidateStatusOfAttachedFBs() const;
+};
+
+} // namespace mozilla
+
+#endif // !WEBGLFRAMEBUFFERATTACHABLE_H_