Enrich illustration preference control

- Add pause animation control
- Add resume animation control

Fix: 391701916
Test: visual test
Flag: EXEMPT bug fix
Change-Id: I9f08e3ef0a0f1a91fcc13f5dbd9105aedeb232c0

1 files changed, 11 insertions, 0 deletions

diff --git a/packages/SettingsLib/IllustrationPreference/src/com/android/settingslib/widget/IllustrationPreference.java b/packages/SettingsLib/IllustrationPreference/src/com/android/settingslib/widget/IllustrationPreference.java
index 4b407c50bbd5..af40c647e805 100644
--- a/packages/SettingsLib/IllustrationPreference/src/com/android/settingslib/widget/IllustrationPreference.java
+++ b/packages/SettingsLib/IllustrationPreference/src/com/android/settingslib/widget/IllustrationPreference.java
@@ -73,6 +73,7 @@ public class IllustrationPreference extends Preference implements GroupSectionDi
     private boolean mLottieDynamicColor;
     private CharSequence mContentDescription;
     private boolean mIsTablet;
+    private boolean mIsAnimationPaused;
 
     /**
      * Interface to listen in on when {@link #onBindViewHolder(PreferenceViewHolder)} occurs.
@@ -143,6 +144,16 @@ public class IllustrationPreference extends Preference implements GroupSectionDi
                 (FrameLayout) holder.findViewById(R.id.middleground_layout);
         final LottieAnimationView illustrationView =
                 (LottieAnimationView) holder.findViewById(R.id.lottie_view);
+        // Pause and resume animation
+        illustrationFrame.setOnClickListener(v -> {
+            mIsAnimationPaused = !mIsAnimationPaused;
+            if (mIsAnimationPaused) {
+                illustrationView.pauseAnimation();
+            } else {
+                illustrationView.resumeAnimation();
+            }
+        });
+
         if (illustrationView != null && !TextUtils.isEmpty(mContentDescription)) {
             illustrationView.setContentDescription(mContentDescription);
             illustrationView.setImportantForAccessibility(IMPORTANT_FOR_ACCESSIBILITY_YES);