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/**
* Copyright 2018 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the 'License');
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an 'AS IS' BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
module.exports = function install(hostWindow) {
let lastFileId = 0;
self.carlo.fileInfo = async(file) => {
const fileId = ++lastFileId;
self.carlo.fileInfo.files_.set(fileId, file);
const result = await hostWindow.fileInfo(`self.carlo.fileInfo.files_.get(${fileId})`);
self.carlo.fileInfo.files_.delete(fileId);
return result;
};
self.carlo.fileInfo.files_ = new Map();
};