Image Search

Demo Walkthrough

[x] User can enter a search query that will display a grid of image results from the Google Image API.
[x] User can click on "settings" which allows selection of advanced search options to filter results
[x] User can configure advanced search filters such as:
- [x] Size (small, medium, large, extra-large)
- [x] Color filter (black, blue, brown, gray, green, etc...)
- [x] Type (faces, photo, clip art, line art)
- [x] Site (espn.com)
[x] Subsequent searches will have any filters applied to the search results
[x] User can tap on any image in results to see the image full-screen
[x] User can scroll down “infinitely” to continue loading more image results (up to 8 pages)

[x] Advanced: Robust error handling, check if internet is available, handle error cases, network failures
[x] Advanced: Use the ActionBar SearchView or custom layout as the query box instead of an EditText
[x] Advanced: User can share an image to their friends or email it to themselves
[x] Advanced: Replace Filter Settings Activity with a lightweight modal overlay
[x] Advanced: Improve the user interface and experiment with image assets and/or styling and coloring
[x] Bonus: Use the StaggeredGridView to display improve the grid of image results
[x] Bonus: User can zoom or pan images displayed in full-screen detail view