Fix the animation in the “How to set up Face Unlock” page can’t

be paused or hidden.

Handling the Lottie onClick event to pause/resume the animation.

Flag: EXEMPT bug-fix

Bug: 378585895

Test: local build and verify to pause / resume lottie animation.
Change-Id: I36ff303dcdb994fb5ad9d90957d9a3e8534c3634

src/com/android/settings/biometrics/face/FaceEnrollEducation.java

@@ -128,6 +128,16 @@ public class FaceEnrollEducation extends BiometricEnrollBase {
             mIllustrationLottie.setAnimation(R.raw.face_education_lottie);
             mIllustrationLottie.setVisibility(View.VISIBLE);
             mIllustrationLottie.playAnimation();
+            mIllustrationLottie.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    if (mIllustrationLottie.isAnimating()) {
+                        mIllustrationLottie.pauseAnimation();
+                    } else {
+                        mIllustrationLottie.resumeAnimation();
+                    }
+                }
+            });
         }
 
         mFooterBarMixin = getLayout().getMixin(FooterBarMixin.class);