| /* | |
| * Copyright 2015 The WebRTC Project Authors. All rights reserved. | |
| * | |
| * Use of this source code is governed by a BSD-style license | |
| * that can be found in the LICENSE file in the root of the source | |
| * tree. An additional intellectual property rights grant can be found | |
| * in the file PATENTS. All contributing project authors may | |
| * be found in the AUTHORS file in the root of the source tree. | |
| */ | |
| #import "UIImage+ARDUtilities.h" | |
| @implementation UIImage (ARDUtilities) | |
| + (UIImage *)imageForName:(NSString *)name color:(UIColor *)color { | |
| UIImage *image = [UIImage imageNamed:name]; | |
| if (!image) { | |
| return nil; | |
| } | |
| UIGraphicsBeginImageContextWithOptions(image.size, NO, 0.0f); | |
| [color setFill]; | |
| CGRect bounds = CGRectMake(0, 0, image.size.width, image.size.height); | |
| UIRectFill(bounds); | |
| [image drawInRect:bounds blendMode:kCGBlendModeDestinationIn alpha:1.0f]; | |
| UIImage *coloredImage = UIGraphicsGetImageFromCurrentImageContext(); | |
| UIGraphicsEndImageContext(); | |
| return coloredImage; | |
| } | |
| @end |