@Override
public void prepareViewToLeavePool(DeckChildView<T> dcv, T key, boolean isNewView) {
// It is possible for a view to be returned to the view pool before it is laid out,
// which means that we will need to relayout the view when it is first used next.
boolean requiresRelayout = dcv.getWidth() <= 0 && !isNewView;
// Rebind the task and request that this task's data be filled into the TaskView
dcv.onTaskBound(key);
// Load the task data
mCallback.loadViewData(new WeakReference<DeckChildView<T>>(dcv), key);
// If the doze trigger has already fired, then update the state for this task view
if (mUIDozeTrigger.hasTriggered()) {
dcv.setNoUserInteractionState();
}
// If we've finished the start animation, then ensure we always enable the focus animations
if (mStartEnterAnimationCompleted) {
dcv.enableFocusAnimations();
}
// Find the index where this task should be placed in the stack
int insertIndex = -1;
int position = mCallback.getData().indexOf(key);
if (position != -1) {
int childCount = getChildCount();
for (int i = 0; i < childCount; i++) {
T otherKey = ((DeckChildView<T>) getChildAt(i)).getAttachedKey();
int pos = mCallback.getData().indexOf(otherKey);
if (position < pos) {
insertIndex = i;
break;
}
}
}
// Add/attach the view to the hierarchy
if (isNewView) {
addView(dcv, insertIndex);
} else {
attachViewToParent(dcv, insertIndex, dcv.getLayoutParams());
if (requiresRelayout) {
dcv.requestLayout();
}
}
// Set the new state for this view, including the callbacks and view clipping
dcv.setCallbacks(this);
dcv.setTouchEnabled(true);
dcv.setClipViewInStack(true);
}
