IFocusManager

Functions

Cancel current ongoing focus operation and set focus to default position.

abstract fun checkFocus()

Checks if autofocus should be refreshed.

abstract fun dispose()

Called when all internal resources of the focus manager should be disposed.

abstract fun doAutofocus(force: Boolean)

Method requests from manager to initiate camera focusing process.

Method invalidates current focus so that next doAutofocus(false) call will request a new focus.

Returns true if autofocus manager is continous autofocus manager (i.e.

abstract fun pauseFocusing()

Method pauses the work of the manager.

abstract fun resumeFocusing()

Method resumes the work of the manager.

abstract fun setCamera(@Nullable camera: Camera)

Method sets the camera which focus will be managed by this manager.

abstract fun setMeteringAreas(@Nullable areas: Array<Rect>)

Set areas used to measure focus and exposure.