| 摘要 |
An information processing device includes: an operation receiver capable of receiving a gesture operation including resizing; a gesture analysis section that identifies the gesture operation performed via the operation receiver; and a display control section that reflects, when the gesture operation identified by the gesture analysis section is resizing, the resizing of an object on a screen. The information processing device further includes: an object-size acquisition section that acquires a size of the object being a target for the gesture operation performed via the operation receiver; and a size-change setting section that sets a size change associated with resizing performed by a first gesture operation for a first object to a first degree, when the size of the first object acquired by the object-size acquisition section is a first size, and that sets a degree of a size change associated with resizing performed by the first gesture operation for a second object to a second degree, when the size of the second object acquired by the object-size acquisition section is a second size which is larger than the first size, the second degree being smaller than the first degree, in which the display control section reflects the resizing of the object on the screen in accordance with the degree of the size change set by the size-change setting section. |
