Shortly after the courts created larceny by trick, they created the crime of obtaining property by False Pretenses. Before, a defendant who induced a person to part with the title to property could escape prosecution because the victim transferred not actual possession of the property but only title to the property.
Translation matrix. A translation matrix was a data construct that facilitated the conversion of symbols and sounds from one language to another. It was a major component of communication systems and devices such as the universal translator. Translation matrices were included in the Friendship 1 probe, launched in 2067.
Matrix is a class in Android framework that stores values which give information on how to transform an image, for example translate or scale. If you want to drag an image, you can display image as an ImageView, and calculate the difference between x and y coordinates of the first and last position of finger that is touching the ImageView. Then you create a new Matrix object and call a method postTranslate with those x and y values on it. Then you call setMatrix method on the ImageView and the image on screen will move. Take a look at https://github.com/MikeOrtiz/TouchImageView, a project where ImageView is extended to support drag and zoom.