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// Copyright (c) 2009 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 "chrome/browser/chromeos/cros/cros_library.h"
#include <dlfcn.h>
#include "base/file_path.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "chrome/common/chrome_paths.h"
#include "third_party/cros/chromeos_cros_api.h"
namespace chromeos {
// static
bool CrosLibrary::loaded_ = false;
// static
bool CrosLibrary::load_error_ = false;
// static
std::string CrosLibrary::load_error_string_;
// static
bool CrosLibrary::EnsureLoaded() {
if (!loaded_ && !load_error_) {
FilePath path;
if (PathService::Get(chrome::FILE_CHROMEOS_API, &path))
loaded_ = LoadLibcros(path.value().c_str(), load_error_string_);
if (!loaded_) {
load_error_ = true;
LOG(ERROR) << "Problem loading chromeos shared object: "
<< load_error_string_;
}
}
return loaded_;
}
} // namespace chromeos
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