Annotate.js

navigator.camera.getPicture(function(imageURI) {
                    new AnnotationView({img:imageURI});
                    this.cancelView();
                }.bind(this), function(err) {
                    console.log("Error",err);
                    this.cancelView();
                }.bind(this), {
                    sourceType: newPhoto ? Camera.PictureSourceType.CAMERA : Camera.PictureSourceType.PHOTOLIBRARY,
                    quality: 75,
                    saveToPhotoAlbum: newPhoto,
                    destinationType: Camera.DestinationType.FILE_URI,
                    encodingType: Camera.EncodingType.JPEG,
                    targetWidth: window.innerWidth,
                    targetHeight: window.innerHeight - 89
                });

The annotationview is available at https://gist.github.com/TinyExplosions/f09d19187993dc24b263