* Parse source URI
* Revert "Parse source URI"
This reverts commit 1cf421c9b9897e46881685aabebb793ad6ff4c07.
* Pass imageUri instead of defaultSource to ProgressiveImage
* Parse source URI in ImageCacheManager
* Get extension from Content-Disposition first
* User ImageCacheManager.cache over getCacheFile
* Add unit tests for ImageCacheManager.getCacheFile
* Add unit tests for ImageCacheManager.cache
* Use exports and require to be able to mock isDownloading
* Chain mockReturnValueOnce calls
* Fix getExtensionFromContentDisposition and its unit tests