Lines Matching refs:self
36 self.session = [[AVCaptureSession alloc] init];
42 self.session = nil;
43 [self.navigationController popViewControllerAnimated:YES];
46 [self.session addInput:input];
48 AVCaptureVideoPreviewLayer* preview = [[AVCaptureVideoPreviewLayer alloc] initWithSession:self.session];
49 preview.frame = self.view.layer.bounds;
50 [self.view.layer addSublayer:preview];
52 [self.session startRunning];
59 if (self.session) {
61 [self.session addOutput:output];
62 [output setMetadataObjectsDelegate:self queue:dispatch_get_main_queue()];
86 [self setEditing:NO animated:YES];
87 [self.mechanismReaderAction read:qrcode view:self.navigationController.view];
88 [self.session stopRunning];
89 if (self.popover == nil) {
90 [self.navigationController popViewControllerAnimated:YES];
92 [self.popover dismissPopoverAnimated:YES];