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// Copyright 2013 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 "ppapi/shared_impl/file_ref_create_info.h"
#include "base/logging.h"
#include "base/strings/utf_string_conversions.h"
#include "ppapi/c/pp_file_info.h"
namespace ppapi {
namespace {
std::string GetNameForExternalFilePath(const base::FilePath& in_path) {
const base::FilePath::StringType& path = in_path.value();
size_t pos = path.rfind(base::FilePath::kSeparators[0]);
CHECK(pos != base::FilePath::StringType::npos);
#if defined(OS_WIN)
return base::WideToUTF8(path.substr(pos + 1));
#elif defined(OS_POSIX)
return path.substr(pos + 1);
#else
#error "Unsupported platform."
#endif
}
} // namespace
bool FileRefCreateInfo::IsValid() const {
return file_system_type != PP_FILESYSTEMTYPE_INVALID;
}
FileRefCreateInfo MakeExternalFileRefCreateInfo(
const base::FilePath& external_path,
const std::string& display_name,
int browser_pending_host_resource_id,
int renderer_pending_host_resource_id) {
FileRefCreateInfo info;
info.file_system_type = PP_FILESYSTEMTYPE_EXTERNAL;
if (!display_name.empty())
info.display_name = display_name;
else
info.display_name = GetNameForExternalFilePath(external_path);
info.browser_pending_host_resource_id = browser_pending_host_resource_id;
info.renderer_pending_host_resource_id = renderer_pending_host_resource_id;
return info;
}
} // namespace ppapi
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