Focusmovies

Features

User can view a list of movies currently playing in theaters. Poster images load asynchronously.
User can view movie details by tapping on a cell.
User sees loading state while waiting for the API.
User sees an error message when there is a network error.
User can pull to refresh the movie list.
Add a tab bar for Now Playing and Top Rated movies.
Implement segmented control to switch between list view and grid view.
Add a search bar.
All images fade in.
For the large poster, load the low-res image first, switch to high-res when complete.
Customize the highlight and selection effect of the cell.
Customize the navigation bar.
Placeholder image when images load in detail controller.
Detail controller contains backdrop image and overview of movies.