Files
shaka-player/lib/offline/storage_engine_factory.js
T
Aaron Vaage 07e81f7bc9 Move all uri parsing and creation to Scheme
Moved all the logic that is used to construct and parse uris for
manifests and segments into the offline scheme file.

Change-Id: Ie4dbd12256667296e3c67ed0ecf47f1752dd86eb
2017-10-27 20:08:28 +00:00

48 lines
1.4 KiB
JavaScript

/**
* @license
* Copyright 2016 Google Inc.
*
* 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.
*/
goog.provide('shaka.offline.StorageEngineFactory');
goog.require('shaka.offline.DBEngine');
goog.require('shaka.offline.IStorageEngine');
/**
* @namespace shaka.offline.StorageEngineFactory
*/
/**
* Determines if this platform supports any form of storage engine.
* @return {boolean}
*/
shaka.offline.StorageEngineFactory.isSupported = function() {
return shaka.offline.DBEngine.isSupported();
};
/**
* Create a new instance of the supported storage engine. The created instance
* will be uninitialized.
* @return {shaka.offline.IStorageEngine}
*/
shaka.offline.StorageEngineFactory.createStorageEngine = function() {
// Use our method to check in case it was replaced.
var supportsStorage = shaka.offline.StorageEngineFactory.isSupported();
return supportsStorage ? new shaka.offline.DBEngine() : null;
};