UIView subclass that mimics the progress bar of Twitter for iOS

The preferred way is through CocoaPods. Just add the following line to your Podfile:

pod 'THProgressView', '~> 1.0'

You can also do it manually by dragging the contents of THProgressView/ into your project.

THProgressView is simply a UIView subclass so just instantiate it and add it a view hieararchy.

CGRect rect = ...
THProgressView *progressView = [[THProgressView alloc] initWithFrame:rect];
progressView.borderTintColor = [UIColor whiteColor];
progressView.progressTintColor = [UIColor whiteColor];
[progressView setProgress:0.5f animated:YES]; // floating-point value between 0.0 and 1.0

The sample project in /Demo contains a couple examples.

THProgressView is available under the MIT license. See the LICENSE file for more info.