[Ongoing Call Chip] Add a click handler using ActivityLaunchAnimator.

Demo video: https://b.corp.google.com/issues/183229367#comment8

Thanks to jdemeulenaere@'s hard work on animations, this is an easy
change on my end.

Test: atest and manual
Bug: 183229367
Change-Id: I9411bf6fc11b380717ac139ef57f1c67011cac61

packages/SystemUI/src/com/android/systemui/statusbar/dagger/StatusBarDependenciesModule.java

@@ -24,6 +24,7 @@ import com.android.internal.statusbar.IStatusBarService;
 import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.media.MediaDataManager;
+import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.ActionClickLogger;
 import com.android.systemui.statusbar.CommandQueue;
@@ -237,9 +238,11 @@ public interface StatusBarDependenciesModule {
     static OngoingCallController provideOngoingCallController(
             CommonNotifCollection notifCollection,
             FeatureFlags featureFlags,
-            SystemClock systemClock) {
+            SystemClock systemClock,
+            ActivityStarter activityStarter) {
         OngoingCallController ongoingCallController =
-                new OngoingCallController(notifCollection, featureFlags, systemClock);
+                new OngoingCallController(
+                        notifCollection, featureFlags, systemClock, activityStarter);
         ongoingCallController.init();
         return ongoingCallController;
     }

packages/SystemUI/src/com/android/systemui/statusbar/phone/ongoingcall/OngoingCallController.kt

@@ -22,7 +22,9 @@ import android.util.Log
 import android.view.ViewGroup
 import android.widget.Chronometer
 import com.android.systemui.R
+import com.android.systemui.animation.ActivityLaunchAnimator
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.plugins.ActivityStarter
 import com.android.systemui.statusbar.FeatureFlags
 import com.android.systemui.statusbar.notification.collection.NotificationEntry
 import com.android.systemui.statusbar.notification.collection.notifcollection.CommonNotifCollection
@@ -38,7 +40,8 @@ import javax.inject.Inject
 class OngoingCallController @Inject constructor(
     private val notifCollection: CommonNotifCollection,
     private val featureFlags: FeatureFlags,
-    private val systemClock: SystemClock
+    private val systemClock: SystemClock,
+    private val activityStarter: ActivityStarter
 ) : CallbackController<OngoingCallListener> {
 
     var hasOngoingCall = false
@@ -50,14 +53,24 @@ class OngoingCallController @Inject constructor(
     private val notifListener = object : NotifCollectionListener {
         override fun onEntryUpdated(entry: NotificationEntry) {
             if (isOngoingCallNotification(entry)) {
-                val timeView = chipView?.findViewById<Chronometer>(R.id.ongoing_call_chip_time)
-                if (timeView != null) {
+                val currentChipView = chipView
+                val timeView =
+                        currentChipView?.findViewById<Chronometer>(R.id.ongoing_call_chip_time)
+
+                if (currentChipView != null && timeView != null) {
                     hasOngoingCall = true
                     val callStartTime = entry.sbn.notification.`when`
                     timeView.base = callStartTime -
                             System.currentTimeMillis() +
                             systemClock.elapsedRealtime()
                     timeView.start()
+
+                    currentChipView.setOnClickListener {
+                        activityStarter.postStartActivityDismissingKeyguard(
+                                entry.sbn.notification.contentIntent.intent, 0,
+                                ActivityLaunchAnimator.Controller.fromView(it))
+                    }
+
                     mListeners.forEach { l -> l.onOngoingCallStarted(animate = true) }
                 } else if (DEBUG) {
                     Log.w(TAG, "Ongoing call chip view could not be found; " +

packages/SystemUI/tests/src/com/android/systemui/statusbar/phone/ongoingcall/OngoingCallControllerTest.kt

@@ -27,6 +27,7 @@ import android.view.LayoutInflater
 import android.widget.LinearLayout
 import com.android.systemui.R
 import com.android.systemui.SysuiTestCase
+import com.android.systemui.plugins.ActivityStarter
 import com.android.systemui.statusbar.FeatureFlags
 import com.android.systemui.statusbar.notification.collection.NotificationEntry
 import com.android.systemui.statusbar.notification.collection.NotificationEntryBuilder
@@ -55,6 +56,7 @@ class OngoingCallControllerTest : SysuiTestCase() {
     private lateinit var notifCollectionListener: NotifCollectionListener
 
     @Mock private lateinit var mockOngoingCallListener: OngoingCallListener
+    @Mock private lateinit var mockActivityStarter: ActivityStarter
 
     private lateinit var chipView: LinearLayout
 
@@ -71,7 +73,8 @@ class OngoingCallControllerTest : SysuiTestCase() {
         `when`(featureFlags.isOngoingCallStatusBarChipEnabled).thenReturn(true)
         val notificationCollection = mock(CommonNotifCollection::class.java)
 
-        controller = OngoingCallController(notificationCollection, featureFlags, FakeSystemClock())
+        controller = OngoingCallController(
+                notificationCollection, featureFlags, FakeSystemClock(), mockActivityStarter)
         controller.init()
         controller.addCallback(mockOngoingCallListener)
         controller.setChipView(chipView)