Solved checking condition
Implemented History
Maintained  Continues and Non Continues Mode
Maintaining Previous and Next states
Created PlayActivity's TestCases Structure
Created PlayActivity's TestCases Structure
Refactored code
Done changes for portrait mode and landscape mode
applyed custom styles to pick catogory
created new classes for getting playList
created new classes for getting playList
PlayList functionality implimented
previous song state is handeled
added Query terms
changed categories and SubCategories
handled exception when response having empty set
minor refoctor in YouTubeApiHelper
Disabled favourite button when there is no list in favourites
added appirator
place play button on player when player is paused