Gmail iOS app like Loading view.
Completely created using core animation.
Easy to drop into your project like a UIView.
You can resize the frame to whatever size.
Drag GmailLikeLoadingView.h amd GmailLikeLoadingView.m files to your project.
Required framework: QuartzCore.framework
#import "GmailLikeLoadingView.h"
GmailLikeLoadingView *loadingView = [[GmailLikeLoadingView alloc] initWithFrame:CGRectMake(x, y, width, height)];
[self addSubview:view];
[view startAnimating];
[view stopAnimating];
[view isAnimating];
![GmailLikeLoading] (https://github.com/nikhilgohil11/GmailLikeLoading/blob/master/GmailLikeLoading.gif)
[MIT License] (http://raweng.mit-license.org/ "MIT License")