commit f3ac70325621523a3435657b2be9114b55bdf9ee
author Sunny Goyal <sunnygoyal@google.com> Fri Mar 13 13:01:33 2020 -0700
committer Sunny Goyal <sunnygoyal@google.com> Mon Mar 16 19:36:36 2020 -0700
tree e5b34a7c950ed86f12a85b8343d0a42e96c57dd1
parent b6bc08ad5751e360a0e0407f7fc5cd708b7a28be

Moving animation config so a separate class

Using PendingAnimation for animation builder.
This will allow us to easily add SpringAnimation to stateAnimation

Change-Id: I8d88489a5da6fc85747ef9be7c13858b441cd28a

src/com/android/launcher3/widget/WidgetsFullSheet.java

diff --git a/src/com/android/launcher3/widget/WidgetsFullSheet.java b/src/com/android/launcher3/widget/WidgetsFullSheet.java
index 2a102d2..b07a4f4 100644
--- a/src/com/android/launcher3/widget/WidgetsFullSheet.java
+++ b/src/com/android/launcher3/widget/WidgetsFullSheet.java
@@ -15,12 +15,11 @@
  */
 package com.android.launcher3.widget;
 
+import static com.android.launcher3.LauncherAnimUtils.VIEW_TRANSLATE_Y;
 import static com.android.launcher3.testing.TestProtocol.NORMAL_STATE_ORDINAL;
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
-import android.animation.AnimatorSet;
-import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
 import android.content.Context;
 import android.graphics.Rect;
@@ -30,8 +29,8 @@
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.animation.AnimationUtils;
+import android.view.animation.Interpolator;
 
-import androidx.annotation.Nullable;
 import androidx.annotation.VisibleForTesting;
 
 import com.android.launcher3.Insettable;
@@ -39,6 +38,7 @@
 import com.android.launcher3.LauncherAppState;
 import com.android.launcher3.LauncherAppWidgetHost.ProviderChangedListener;
 import com.android.launcher3.R;
+import com.android.launcher3.anim.PendingAnimation;
 import com.android.launcher3.compat.AccessibilityManagerCompat;
 import com.android.launcher3.views.RecyclerViewFastScroller;
 import com.android.launcher3.views.TopRoundedCornerView;
@@ -242,13 +242,11 @@
         return mAdapter.getItemCount();
     }
 
-    @Nullable
     @Override
-    public Animator createHintCloseAnim(float distanceToMove) {
-        AnimatorSet anim = new AnimatorSet();
-        anim.play(ObjectAnimator.ofFloat(mRecyclerView, TRANSLATION_Y, -distanceToMove));
-        anim.play(ObjectAnimator.ofFloat(mRecyclerView, ALPHA, 0.5f));
-        return anim;
+    public void addHintCloseAnim(
+            float distanceToMove, Interpolator interpolator, PendingAnimation target) {
+        target.setFloat(mRecyclerView, VIEW_TRANSLATE_Y, -distanceToMove, interpolator);
+        target.setViewAlpha(mRecyclerView, 0.5f, interpolator);
     }
 
     @Override