JFImagePicker

platform :ios, '7.0'
pod 'JFImagePicker'

Import

#import "JFImagePickerController.h"
@interface ViewController () <JFImagePickerDelegate>
@end

Load JFImagePicker

JFImagePickerController *picker = [[JFImagePickerController alloc] initWithRootViewController:nil];
picker.pickerDelegate = self;
[self presentViewController:picker animated:YES completion:nil];

Delegate Method

- (void)imagePickerDidFinished:(JFImagePickerController *)picker{ 
	//picker.assets is all choices photo
 	[picker dismissViewControllerAnimated:YES completion:nil];
}
- (void)imagePickerDidCancel:(JFImagePickerController *)picker{
 [picker dismissViewControllerAnimated:YES completion:nil];
}

Load Thumb UIImage

[[JFImageManager sharedManager] thumbWithAsset:asset resultHandler:^(UIImage *result) {
 //do something
}];

Load UIImage for best size

[[JFImageManager sharedManager] imageWithAsset:asset resultHandler:^(UIImage *result) {
 //do something
}];

clear

[JFImagePickerController clear]; //clear datas