// #import "PjSipVideo.h"

// @implementation PjSipVideo {
    
// }

// - (id) init {
//     if (self = [super init]) {
//         self.winId = -1;
//         self.winFit = cover;
//         self.winView = NULL;
//     }
    
//     [[NSNotificationCenter defaultCenter] addObserver:self
//                                              selector:@selector(setNeedsLayout:)
//                                                  name:@"PjSipInvalidateVideo"
//                                                object:nil];
    
//     return self;
// }

// -(void) setNeedsLayout:(NSNotification *)notification {
//     [self dispatchAsyncSetNeedsLayout];
// }

// - (void) setWindowId:(pjsua_vid_win_id) windowId {
//     if (self.winId == windowId) {
//         return;
//     }
    
//     self.winId = windowId;
    
//     if (self.winView != NULL) {
//         [self.winView removeFromSuperview];
//         self.winView = NULL;
//     }
    
//     if (windowId >= 0) {
//         pjsua_vid_win_info wi;
//         pj_status_t status = pjsua_vid_win_get_info(windowId, &wi);
        
//         if (status == PJ_SUCCESS) {
//             self.winView = (__bridge UIView *) wi.hwnd.info.ios.window;
//             [self addSubview:self.winView];
//         }
//     }
    
//     [self dispatchAsyncSetNeedsLayout];
// }

// -(void)setObjectFit:(ObjectFit) objectFit {
//     if (self.winFit == objectFit) {
//         return;
//     }

//     self.winFit = objectFit;
    
//     [self dispatchAsyncSetNeedsLayout];
// }


// - (void)layoutSubviews
// {
//     [super layoutSubviews];
    
//     UIView *subview = self.winView;
//     if (!subview) {
//         return;
//     }
    
//     pjsua_vid_win_info wi;
//     pj_status_t status = pjsua_vid_win_get_info(self.winId, &wi);
    
//     if (status != PJ_SUCCESS) {
//         return;
//     }
    
//     CGFloat width = wi.size.w, height = wi.size.h;

//     CGRect newValue;
//     if (width <= 0 || height <= 0) {
//         newValue.origin.x = 0;
//         newValue.origin.y = 0;
//         newValue.size.width = 0;
//         newValue.size.height = 0;
//     } else if (self.winFit == cover) {
//         newValue = self.bounds;
        
//         if (newValue.size.width != width || newValue.size.height != height) {
//             CGFloat scaleFactor = MAX(newValue.size.width / width, newValue.size.height / height);
            
//             // Scale both width and height in order to make it obvious that the aspect
//             // ratio is preserved.
//             width *= scaleFactor;
//             height *= scaleFactor;
//             newValue.origin.x += (newValue.size.width - width) / 2.0;
//             newValue.origin.y += (newValue.size.height - height) / 2.0;
//             newValue.size.width = width;
//             newValue.size.height = height;
//         }
//     } else {
//         newValue = AVMakeRectWithAspectRatioInsideRect(CGSizeMake(width, height), self.bounds);
//     }
    
//     CGRect oldValue = subview.frame;
//     if (newValue.origin.x != oldValue.origin.x
//         || newValue.origin.y != oldValue.origin.y
//         || newValue.size.width != oldValue.size.width
//         || newValue.size.height != oldValue.size.height) {
//         subview.frame = newValue;
//     }
    
//     subview.transform = CGAffineTransformIdentity;
// }

// /**
//  * Invalidates the current layout of the receiver and triggers a layout update
//  * during the next update cycle. Make sure that the method call is performed on
//  * the application's main thread (as documented to be necessary by Apple).
//  */
// - (void)dispatchAsyncSetNeedsLayout {
//     __weak UIView *weakSelf = self;
//     dispatch_async(dispatch_get_main_queue(), ^{
//         UIView *strongSelf = weakSelf;
//         [strongSelf setNeedsLayout];
//     });
// }

// @end