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-rw-r--r--Juick/UIImage+Utils.m69
1 files changed, 0 insertions, 69 deletions
diff --git a/Juick/UIImage+Utils.m b/Juick/UIImage+Utils.m
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--- a/Juick/UIImage+Utils.m
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@@ -1,69 +0,0 @@
-//
-// UIImage+Utils.m
-// Juick
-//
-// Created by Vitaly on 01.02.14.
-// Copyright (c) 2014 com.juick. All rights reserved.
-//
-
-#import "UIImage+Utils.h"
-
-@implementation UIImage (Utils)
-
-+ (UIImage*)imageWithImage:(UIImage *)image convertToWidth:(float)width covertToHeight:(float)height {
- CGSize size = CGSizeMake(width, height);
- UIGraphicsBeginImageContext(size);
- [image drawInRect:CGRectMake(0, 0, size.width, size.height)];
- UIImage * newimage = UIGraphicsGetImageFromCurrentImageContext();
- UIGraphicsEndImageContext();
- return newimage;
-}
-
-+ (UIImage*)imageWithImage:(UIImage *)image convertToHeight:(float)height {
- float ratio = image.size.height / height;
- float width = image.size.width / ratio;
- CGSize size = CGSizeMake(width, height);
- UIGraphicsBeginImageContext(size);
- [image drawInRect:CGRectMake(0, 0, size.width, size.height)];
- UIImage * newimage = UIGraphicsGetImageFromCurrentImageContext();
- UIGraphicsEndImageContext();
- return newimage;
-}
-
-+ (UIImage*)imageWithImage:(UIImage *)image convertToWidth:(float)width {
- float ratio = image.size.width / width;
- float height = image.size.height / ratio;
- CGSize size = CGSizeMake(width, height);
- UIGraphicsBeginImageContext(size);
- [image drawInRect:CGRectMake(0, 0, size.width, size.height)];
- UIImage * newimage = UIGraphicsGetImageFromCurrentImageContext();
- UIGraphicsEndImageContext();
- return newimage;
-}
-
-+ (UIImage*)imageWithImage:(UIImage *)image fitInsideWidth:(float)width fitInsideHeight:(float)height {
- if (image.size.height >= image.size.width) {
- return [UIImage imageWithImage:image convertToWidth:width];
- } else {
- return [UIImage imageWithImage:image convertToHeight:height];
- }
-}
-
-+ (UIImage*)imageWithImage:(UIImage *)image fitOutsideWidth:(float)width fitOutsideHeight:(float)height {
- if (image.size.height >= image.size.width) {
- return [UIImage imageWithImage:image convertToHeight:height];
- } else {
- return [UIImage imageWithImage:image convertToWidth:width];
- }
-}
-
-+ (UIImage*)imageWithImage:(UIImage *)image cropToWidth:(float)width cropToHeight:(float)height {
- CGSize size = [image size];
- CGRect rect = CGRectMake(((size.width-width) / 2.0f), ((size.height-height) / 2.0f), width, height);
- CGImageRef imageRef = CGImageCreateWithImageInRect([image CGImage], rect);
- UIImage * img = [UIImage imageWithCGImage:imageRef];
- CGImageRelease(imageRef);
- return img;
-}
-
-@end