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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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/. */
#include "CompositorTypes.h"
#include <ostream>
namespace mozilla {
namespace layers {
std::ostream& operator<<(std::ostream& aStream, const TextureFlags& aFlags) {
if (aFlags == TextureFlags::NO_FLAGS) {
aStream << "NoFlags";
} else {
#define AppendFlag(test) \
{ \
if (!!(aFlags & (test))) { \
if (previous) { \
aStream << "|"; \
} \
aStream << #test; \
previous = true; \
} \
}
bool previous = false;
AppendFlag(TextureFlags::USE_NEAREST_FILTER);
AppendFlag(TextureFlags::ORIGIN_BOTTOM_LEFT);
AppendFlag(TextureFlags::DISALLOW_BIGIMAGE);
AppendFlag(TextureFlags::RB_SWAPPED);
AppendFlag(TextureFlags::NON_PREMULTIPLIED);
AppendFlag(TextureFlags::RECYCLE);
AppendFlag(TextureFlags::DEALLOCATE_CLIENT);
AppendFlag(TextureFlags::DEALLOCATE_SYNC);
AppendFlag(TextureFlags::IMMUTABLE);
AppendFlag(TextureFlags::IMMEDIATE_UPLOAD);
AppendFlag(TextureFlags::COMPONENT_ALPHA);
AppendFlag(TextureFlags::INVALID_COMPOSITOR);
AppendFlag(TextureFlags::RGB_FROM_YCBCR);
AppendFlag(TextureFlags::SNAPSHOT);
AppendFlag(TextureFlags::NON_BLOCKING_READ_LOCK);
AppendFlag(TextureFlags::BLOCKING_READ_LOCK);
AppendFlag(TextureFlags::WAIT_HOST_USAGE_END);
AppendFlag(TextureFlags::IS_OPAQUE);
#undef AppendFlag
}
return aStream;
}
} // namespace layers
} // namespace mozilla
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