摘要： #pragma mark -#pragma mark - 缩放处理+ (UIImage *)scaleImage:(UIImage *)image withScale:(float)scale{ UIGraphicsBeginImageContext(CGSizeMake(image.size.width * scale, image.size.height * scale)); [image drawInRect:CGRectMake(0, 0, image.size.width * scale, image.size.height * scale)]; UIIma... 阅读全文