mirror of
https://github.com/androidx/media.git
synced 2025-04-30 06:46:50 +08:00

This method should be assumed to clear the data of the underlying array (it will do this if the new limit > data.length). This means it should only be called (directly) before writing into the backing array. It shouldn't be used as a shorthand for position=0, limit=x - those should be two explicit method calls. Most of these changes are no-ops, but they make the code more correct. The TS SectionReader can't be easily changed to be 'safe', because it relies on sectionData maintaining state between iterations of the while loop. Instead I've added comments justifying the existing code. PiperOrigin-RevId: 344515340