justinHowlett

class GPolyDecoder(object):
    def decode(self, encodedString):
        index = 0
        length = len(encodedString)
        lat = 0
        lng = 0
        poly_lines = []

        while index < length:
            b = 0

justinHowlett

let mirror = reflect(objectInstance)
        
for index in 0 ..< mirror.count {
  let (childKey, childMirror) = mirror[index]
            
  println("key is \(childKey)")
  println("value is \(childMirror.value)")
  println("valuetype is \(childMirror.valueType)")
}

justinHowlett

let kGlobalDateFormatterSharedInstance = GlobalDateFormatterModel()

class GlobalDateFormatterModel: NSObject {

    @lazy var defaultDomainDateFormatter: NSDateFormatter = self.initializeDefaultDomainDateFormatter()
    
    class var sharedInstance:GlobalDateFormatterModel {
        return kGlobalDateFormatterSharedInstance
    }
    

justinHowlett

-(void)quickSortArray:(NSMutableArray*)array fromLeftIndex:(NSUInteger)leftIndex toRightIndex:(NSUInteger)rightIndex{
    
    NSUInteger chosenPivot = 0;
    
    if (leftIndex == 0 && rightIndex == 0)
        rightIndex = array.count - 1;

    chosenPivot = leftIndex + ceil((rightIndex - leftIndex) * 0.5);

justinHowlett

-(void)bubbleSortArray:(NSMutableArray*)unsortedArray{

    while (TRUE) {
        
        BOOL hasSwapped = NO;
        
        for (int i=0; i<unsortedArray.count; i++){
            
            /** out of bounds check */
            if (i < unsortedArray.count-1){

justinHowlett

#include <QuartzCore/QuartzCore.h>

@implementation UIView (Raster)

-(UIImage*)getRasterCopy{
    
    /* returns UIImage of any UIView */
    
    UIGraphicsBeginImageContextWithOptions(self.bounds.size, self.opaque, 0.0);
    

justinHowlett

void globalResignKeyboard(void){
  
    UIWindow * window = [[UIApplication sharedApplication] keyWindow];
    for (UIView * view in [window subviews]){
        resignKeyboardInSubviewsOfView(view);
    }
}

void resignKeyboardInSubviewsOfView(UIView* view){
   

justinHowlett

BOOL isDarkImage(UIImage* inputImage){
    
    BOOL isDark = FALSE;
    
    CFDataRef imageData = CGDataProviderCopyData(CGImageGetDataProvider(inputImage.CGImage));
    const UInt8 *pixels = CFDataGetBytePtr(imageData);
    
    int darkPixels = 0;
    
    int length = CFDataGetLength(imageData);

justinHowlett

float bottomNonAlphaPixel(UIImage* inputImage){
    
    float bottomNonAlphaPixel = 0;
    float const neighboringPixelThreshold = 4;
    
    CFDataRef imageData = CGDataProviderCopyData(CGImageGetDataProvider(inputImage.CGImage));
    const UInt8 *pixels = CFDataGetBytePtr(imageData);
    UInt8 alphaThreshold = 20;
    int bytesPerPixel = 4;