/** Updates the dimmed, activated and hiding sensitive states of the children. */
private void updateDimmedActivatedHideSensitive(
AmbientState ambientState,
StackScrollState resultState,
StackScrollAlgorithmState algorithmState) {
Log.d(TAG, "updateDimmedActivatedHideSensitive: ");
boolean dimmed = ambientState.isDimmed();
boolean dark = ambientState.isDark();
boolean hideSensitive = ambientState.isHideSensitive();
View activatedChild = ambientState.getActivatedChild();
int childCount = algorithmState.visibleChildren.size();
for (int i = 0; i < childCount; i++) {
View child = algorithmState.visibleChildren.get(i);
StackViewState childViewState = resultState.getViewStateForView(child);
childViewState.dimmed = dimmed;
childViewState.dark = dark;
childViewState.hideSensitive = hideSensitive;
boolean isActivatedChild = activatedChild == child;
childViewState.scale = !mScaleDimmed || !dimmed || isActivatedChild ? 1.0f : DIMMED_SCALE;
if (dimmed && isActivatedChild) {
childViewState.zTranslation += 2.0f * mZDistanceBetweenElements;
}
}
}
