From cc96aa1fd456976950d17aaaf3ec7b6b9008963c Mon Sep 17 00:00:00 2001
From: Sunny Goyal <sunnygoyal@google.com>
Date: Thu, 11 Jan 2018 09:56:07 -0800
Subject: [PATCH] Running state animations if launcher is visible

Change-Id: Ibc522edec4f86375ea75ac645b748fec43fceb31
---
 src/com/android/launcher3/BaseActivity.java    | 18 ++++++++++++++++++
 src/com/android/launcher3/Launcher.java        |  6 +++---
 .../launcher3/LauncherStateManager.java        |  2 +-
 3 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/src/com/android/launcher3/BaseActivity.java b/src/com/android/launcher3/BaseActivity.java
index e49649502d..a54c21c5f3 100644
--- a/src/com/android/launcher3/BaseActivity.java
+++ b/src/com/android/launcher3/BaseActivity.java
@@ -31,6 +31,8 @@ public abstract class BaseActivity extends Activity {
     protected UserEventDispatcher mUserEventDispatcher;
     protected SystemUiController mSystemUiController;
 
+    private boolean mStarted;
+
     public DeviceProfile getDeviceProfile() {
         return mDeviceProfile;
     }
@@ -69,4 +71,20 @@ public abstract class BaseActivity extends Activity {
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
     }
+
+    @Override
+    protected void onStart() {
+        mStarted = true;
+        super.onStart();
+    }
+
+    @Override
+    protected void onStop() {
+        mStarted = false;
+        super.onStop();
+    }
+
+    public boolean isStarted() {
+        return mStarted;
+    }
 }
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 4d58593279..4b2e4321d3 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -915,7 +915,7 @@ public class Launcher extends BaseActivity
      * Finds all the views we need and configure them properly.
      */
     private void setupViews() {
-        mDragLayer = (DragLayer) findViewById(R.id.drag_layer);
+        mDragLayer = findViewById(R.id.drag_layer);
         mFocusHandler = mDragLayer.getFocusIndicatorHelper();
         mWorkspace = mDragLayer.findViewById(R.id.workspace);
         mWorkspace.initParentViews(mDragLayer);
@@ -1237,9 +1237,9 @@ public class Launcher extends BaseActivity
                 }
 
                 // In all these cases, only animate if we're already on home
-                AbstractFloatingView.closeAllOpenViews(this, alreadyOnHome);
+                AbstractFloatingView.closeAllOpenViews(this, isStarted());
 
-                mStateManager.goToState(NORMAL, alreadyOnHome /* animated */);
+                mStateManager.goToState(NORMAL);
 
                 // Reset the apps view
                 if (!alreadyOnHome && mAppsView != null) {
diff --git a/src/com/android/launcher3/LauncherStateManager.java b/src/com/android/launcher3/LauncherStateManager.java
index d25f958bd3..bc4ac8b5f6 100644
--- a/src/com/android/launcher3/LauncherStateManager.java
+++ b/src/com/android/launcher3/LauncherStateManager.java
@@ -108,7 +108,7 @@ public class LauncherStateManager {
      * @see #goToState(LauncherState, boolean, Runnable)
      */
     public void goToState(LauncherState state) {
-        goToState(state, true, 0, null);
+        goToState(state, mLauncher.isStarted() /* animated */, 0, null);
     }
 
     /**