October 2014
Intermediate to advanced
332 pages
6h 56m
English
Content preview from JavaScript Mobile Application DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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The Mega App architecture
As Mega App needs to store audio and image files in the device's storage so that users can access them later, we need to be aware of the nature of every platform's filesystem to properly store our app's audio and image files.
In Android, we do not have any restrictions on storing our app files under the device's SD card root if the SD card is available, so we can save our audio and picture files in our app's directory under the device's SD card root without any issues.
Note
As a matter of fact, not all Android devices have SD cards. This is why if your Android device does not have an SD card, then the Mega App's audio files will be stored under the app's private data directory, /data/data/[app_directory].
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