XcodeCodeSnippets/imageResizeToMax.codesnippet at master · youngshook/XcodeCodeSnippets · GitHub

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>IDECodeSnippetCompletionPrefix</key>
	<string>image_resize_to_max</string>
	<key>IDECodeSnippetCompletionScopes</key>
	<array>
		<string>ClassImplementation</string>
	</array>
	<key>IDECodeSnippetContents</key>
	<string>- (UIImage *)resizeImage:(UIImage *)image toMaximumSize:(CGSize)maxSize {
    CGFloat widthRatio = maxSize.width / image.size.width;
    CGFloat heightRatio = maxSize.height / image.size.height;
    CGFloat scaleRatio = widthRatio &lt; heightRatio ? widthRatio : heightRatio;
    CGSize newSize = CGSizeMake(image.size.width * scaleRatio, image.size.height * scaleRatio);

    UIGraphicsBeginImageContextWithOptions(newSize, NO, image.scale);
    [image drawInRect:CGRectMake(0, 0, newSize.width, newSize.height)];
    UIImage *resizedImage = UIGraphicsGetImageFromCurrentImageContext();
    UIGraphicsEndImageContext();

    return resizedImage;
}</string>
	<key>IDECodeSnippetIdentifier</key>
	<string>E059CA93-2052-458B-AAFD-D98DD539954C</string>
	<key>IDECodeSnippetLanguage</key>
	<string>Xcode.SourceCodeLanguage.Objective-C</string>
	<key>IDECodeSnippetSummary</key>
	<string>image_resize_to_max</string>
	<key>IDECodeSnippetTitle</key>
	<string>Image Resize to Max</string>
	<key>IDECodeSnippetUserSnippet</key>
	<true/>
	<key>IDECodeSnippetVersion</key>
	<integer>2</integer>
</dict>
</plist>