1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/gl/TextureGarbageBin.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,47 @@
1.4 +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
1.5 +/* vim: set ts=8 sts=4 et sw=4 tw=80: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#ifndef TEXTUREGARBAGEBIN_H_
1.11 +#define TEXTUREGARBAGEBIN_H_
1.12 +
1.13 +#include <stack>
1.14 +
1.15 +#include "mozilla/Mutex.h"
1.16 +#include "nsISupportsImpl.h"
1.17 +
1.18 +#include "GLContextTypes.h"
1.19 +
1.20 +namespace mozilla {
1.21 +namespace gl {
1.22 +
1.23 +class TextureGarbageBin MOZ_FINAL {
1.24 + NS_INLINE_DECL_THREADSAFE_REFCOUNTING(TextureGarbageBin)
1.25 +
1.26 +private:
1.27 + // Private destructor, to discourage deletion outside of Release():
1.28 + ~TextureGarbageBin()
1.29 + {
1.30 + }
1.31 +
1.32 + GLContext* mGL;
1.33 + Mutex mMutex;
1.34 + std::stack<GLuint> mGarbageTextures;
1.35 +
1.36 +public:
1.37 + TextureGarbageBin(GLContext* gl)
1.38 + : mGL(gl)
1.39 + , mMutex("TextureGarbageBin mutex")
1.40 + {}
1.41 +
1.42 + void GLContextTeardown();
1.43 + void Trash(GLuint tex);
1.44 + void EmptyGarbage();
1.45 +};
1.46 +
1.47 +}
1.48 +}
1.49 +
1.50 +#endif // TEXTUREGARBAGEBIN_H_
