/** * Find the area of the source file that is currently visible on screen, taking into account the * current scale, translation, orientation and clipped region. This is a convenience method; see * {@link #viewToFileRect(Rect, Rect)}. * @param fRect rectangle instance to which the result will be written. Re-use for efficiency. */ public void visibleFileRect(Rect fRect) { if (vTranslate == null || !readySent) { return; } fRect.set(0, 0, getWidth(), getHeight()); viewToFileRect(fRect, fRect); }