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// Copyright 2015 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/drm/gpu/gbm_device.h"
#include <gbm.h>
namespace ui {
GbmDevice::GbmDevice(const base::FilePath& device_path)
: DrmDevice(device_path), device_(nullptr) {
}
GbmDevice::GbmDevice(const base::FilePath& device_path, base::File file)
: DrmDevice(device_path, file.Pass()), device_(nullptr) {
}
GbmDevice::~GbmDevice() {
if (device_)
gbm_device_destroy(device_);
}
bool GbmDevice::Initialize() {
if (!DrmDevice::Initialize())
return false;
device_ = gbm_create_device(get_fd());
if (!device_) {
PLOG(ERROR) << "Unable to initialize GBM";
return false;
}
return true;
}
} // namespace ui
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