Information processing apparatus, information processing method, and non-transitory computer readable medium

An information processing method comprising:

• detecting a plurality of touches made by an indicator on a screen of a display;
• causing the screen to display a first element and a second element, the second element being arranged on the first element;
• changing, if a predetermined type of change occurs in a touch position of the indicator, a display region in which the first element and the second element are displayed on the screen, in accordance with the change;
• and
• executing, after a first touch position and a second touch position have been detected, if a predetermined type of change occurs in the second touch position with the first touch position being maintained, editing associated with the change on the second element,
• wherein the editing includes moving of the second element on the first element.

A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:

• detecting a plurality of touches made by an indicator on a screen of a display;
• causing the screen to display a first element and a second element, the second element being arranged on the first element;
• changing, if a predetermined type of change occurs in a touch position of the indicator, a display region in which the first element and the second element are displayed on the screen, in accordance with the change;
• and
• executing, after a first touch position and a second touch position have been detected, if a predetermined type of change occurs in the second touch position with the first touch position being maintained, editing associated with the change on the second element,
• wherein the editing includes moving of the second element on the first element.

An information processing apparatus comprising:

• a touch panel that detects a plurality of touch positions of a finger;
• a display controller that causes the touch panel to display document data and annotation data, the annotation data being attached to the document data;
• a display region changing unit that, if a touch position of the finger moves on the touch panel, performs scrolling, scaling up, scaling down, or page turning on the document data in accordance with the movement;
• and
• a moving unit that, after a touch position of a first finger for the document data and a touch position of a second finger for the annotation data have been detected, if the touch position of the second finger moves on the touch panel with the touch position of the first finger being maintained, moves the annotation data on the document data in accordance with the movement.