JFImageUtil.h

//
// JFImageUtil.h
// JFCommon
//
// Created by Jason Fuerstenberg on 2011/02/01.
// Copyright 2011 Jason Fuerstenberg. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#import <UIKit/UIKit.h>


@interface JFImageUtil : NSObject

+ (CGFloat) imageScaleForSourceSize: (CGSize) sourceSize targetSize: (CGSize) targetSize;
+ (UIImage *) imageWithImage: (UIImage *) image scaledToSize: (CGSize) newSize;
+ (UIImage *) scaleImage: (UIImage *) image ifDimensionsExceedSize: (CGSize) size;

@end