Update the colors for gesture navigation tutorial.

This change introduces tokens for the lottie animations so that the
colors can be changed. In this change, the home gesture tutorial colors have
been updated to match the updated design at http://shortn/_VvbigpP0ys

Flag: ENABLE_NEW_GESTURE_NAV_TUTORIAL
Bug: 279823249
Test: Manually went through the tutorial on handheld, foldable, and tablet
Change-Id: Id2270cea41345e8f4d330097e10a7dae2b00032a

quickstep/src/com/android/quickstep/interaction/BackGestureTutorialController.java

@@ -96,7 +96,7 @@ final class BackGestureTutorialController extends TutorialController {
 
     @Override
     protected int getSwipeActionColorResId() {
-        return R.color.gesture_back_tutorial_background;
+        return R.color.gesture_tutorial_workspace_background;
     }
 
     @Override

quickstep/src/com/android/quickstep/interaction/HomeGestureTutorialController.java

@@ -24,6 +24,9 @@ import android.os.Build;
 import com.android.launcher3.R;
 import com.android.quickstep.interaction.EdgeBackGestureHandler.BackGestureResult;
 import com.android.quickstep.interaction.NavBarGestureHandler.NavBarGestureResult;
+import com.android.quickstep.util.LottieAnimationColorUtils;
+
+import java.util.Map;
 
 /** A {@link TutorialController} for the Home tutorial. */
 @TargetApi(Build.VERSION_CODES.R)
@@ -31,6 +34,14 @@ final class HomeGestureTutorialController extends SwipeUpGestureTutorialControll
 
     HomeGestureTutorialController(HomeGestureTutorialFragment fragment, TutorialType tutorialType) {
         super(fragment, tutorialType);
+        if (ENABLE_NEW_GESTURE_NAV_TUTORIAL.get()) {
+            LottieAnimationColorUtils.updateColors(
+                    mAnimatedGestureDemonstration,
+                    Map.of(".onSurfaceHome", R.color.gesture_tutorial_workspace_background,
+                            ".surfaceHome", R.color.gesture_home_tutorial_background,
+                            ".arrow", R.color.gesture_home_tutorial_arrow),
+                    mContext.getTheme());
+        }
     }
 
     @Override
@@ -79,7 +90,7 @@ final class HomeGestureTutorialController extends SwipeUpGestureTutorialControll
 
     @Override
     protected int getSwipeActionColorResId() {
-        return R.color.gesture_home_tutorial_swipe_up_rect;
+        return R.color.gesture_tutorial_workspace_background;
     }
 
     @Override

quickstep/src/com/android/quickstep/interaction/OverviewGestureTutorialController.java

@@ -89,14 +89,14 @@ final class OverviewGestureTutorialController extends SwipeUpGestureTutorialCont
 
     @Override
     protected int getSwipeActionColorResId() {
-        return ENABLE_NEW_GESTURE_NAV_TUTORIAL.get()
-                ? R.color.gesture_overview_background
-                : R.color.gesture_overview_tutorial_swipe_rect;
+        return R.color.gesture_overview_background;
     }
 
     @Override
     protected int getMockPreviousAppTaskThumbnailColorResId() {
-        return R.color.gesture_overview_tutorial_swipe_rect;
+        return ENABLE_NEW_GESTURE_NAV_TUTORIAL.get()
+            ? R.color.gesture_overview_tutorial_swipe_rect
+            : R.color.gesture_tutorial_fake_previous_task_view_color;
     }
 
     @Override

quickstep/src/com/android/quickstep/interaction/TutorialController.java

@@ -118,7 +118,7 @@ abstract class TutorialController implements BackGestureAttemptCallback,
     private final AlertDialog mSkipTutorialDialog;
 
     private boolean mGestureCompleted = false;
-    private LottieAnimationView mAnimatedGestureDemonstration;
+    protected LottieAnimationView mAnimatedGestureDemonstration;
     private LottieAnimationView mCheckmarkAnimation;
     private RelativeLayout mFullGestureDemonstration;
 
@@ -553,7 +553,7 @@ abstract class TutorialController implements BackGestureAttemptCallback,
     protected void resetViewsForBackGesture() {
         mFakeTaskView.setVisibility(View.VISIBLE);
         mFakeTaskView.setBackgroundColor(
-                mContext.getColor(R.color.gesture_back_tutorial_background));
+                mContext.getColor(R.color.gesture_tutorial_workspace_background));
         mExitingAppView.setVisibility(View.VISIBLE);
 
         // reset the exiting app's dimensions