SPPurchaseButton imitates the purchase button found in App Store, but with an added feedback mode.
It works with (and requires) autolayout, and animates using layout constraints.
The button has a confirmation state and a feedback state, and can be set up to use either one or both.
To run the example project; clone the repo, and run pod install from the Example directory first.
SPPurchaseButton is available through CocoaPods, to install it simply add the following line to your Podfile:
pod "SPPurchaseButton"
Åke Lagercrantz, [email protected]
SPPurchaseButton is available under the MIT license. See the LICENSE file for more info.