Create People Space FeatureFlag

Change-Id: I72acf62327626b62b19665b9ddd70cf766f5ebbd
Test: manual
Bug: 170396074 178572986
Merged-In: I2d8d9b22b8cff1404b24eb59b81863c6fb9e3964

packages/SystemUI/res/values/flags.xml

@@ -33,4 +33,7 @@
     <bool name="flag_keyguard_layout">false</bool>
 
     <bool name="flag_brightness_slider">false</bool>
+
+    <!-- People Tile flag -->
+    <bool name="flag_conversations">false</bool>
 </resources>

packages/SystemUI/src/com/android/systemui/SystemUIApplication.java

@@ -127,7 +127,7 @@ public class SystemUIApplication extends Application implements
                     }
 
                     // If SHOW_PEOPLE_SPACE is true, enable People Space widget provider.
-                    // TODO(b/170396074): Remove this when we don't need a widget anymore.
+                    // TODO(b/170396074): Migrate to new feature flag (go/silk-flags-howto)
                     try {
                         int showPeopleSpace = Settings.Global.getInt(context.getContentResolver(),
                                 Settings.Global.SHOW_PEOPLE_SPACE, 1);

packages/SystemUI/src/com/android/systemui/statusbar/FeatureFlags.java

@@ -66,4 +66,8 @@ public class FeatureFlags {
     public boolean useNewBrightnessSlider() {
         return mFlagReader.isEnabled(R.bool.flag_brightness_slider);
     }
+
+    public boolean isPeopleTileEnabled() {
+        return mFlagReader.isEnabled(R.bool.flag_conversations);
+    }
 }

packages/SystemUI/src/com/android/systemui/statusbar/notification/collection/init/NotifPipelineInitializer.java

@@ -21,7 +21,6 @@ import android.util.Log;
 import com.android.systemui.Dumpable;
 import com.android.systemui.dagger.SysUISingleton;
 import com.android.systemui.dump.DumpManager;
-import com.android.systemui.people.widget.PeopleSpaceWidgetManager;
 import com.android.systemui.statusbar.FeatureFlags;
 import com.android.systemui.statusbar.NotificationListener;
 import com.android.systemui.statusbar.notification.collection.NotifCollection;
@@ -50,7 +49,6 @@ public class NotifPipelineInitializer implements Dumpable {
     private final ShadeListBuilder mListBuilder;
     private final NotifCoordinators mNotifPluggableCoordinators;
     private final NotifInflaterImpl mNotifInflater;
-    private final PeopleSpaceWidgetManager mPeopleSpaceWidgetManager;
     private final DumpManager mDumpManager;
     private final ShadeViewManagerFactory mShadeViewManagerFactory;
     private final FeatureFlags mFeatureFlags;
@@ -64,7 +62,6 @@ public class NotifPipelineInitializer implements Dumpable {
             ShadeListBuilder listBuilder,
             NotifCoordinators notifCoordinators,
             NotifInflaterImpl notifInflater,
-            PeopleSpaceWidgetManager peopleSpaceWidgetManager,
             DumpManager dumpManager,
             ShadeViewManagerFactory shadeViewManagerFactory,
             FeatureFlags featureFlags) {
@@ -75,7 +72,6 @@ public class NotifPipelineInitializer implements Dumpable {
         mNotifPluggableCoordinators = notifCoordinators;
         mDumpManager = dumpManager;
         mNotifInflater = notifInflater;
-        mPeopleSpaceWidgetManager = peopleSpaceWidgetManager;
         mShadeViewManagerFactory = shadeViewManagerFactory;
         mFeatureFlags = featureFlags;
     }
@@ -103,7 +99,6 @@ public class NotifPipelineInitializer implements Dumpable {
         mListBuilder.attach(mNotifCollection);
         mNotifCollection.attach(mGroupCoalescer);
         mGroupCoalescer.attach(notificationService);
-        mPeopleSpaceWidgetManager.attach(notificationService);
 
         Log.d(TAG, "Notif pipeline initialized");
     }

packages/SystemUI/src/com/android/systemui/statusbar/notification/init/NotificationsControllerImpl.kt

@@ -18,6 +18,7 @@ package com.android.systemui.statusbar.notification.init
 
 import android.service.notification.StatusBarNotification
 import com.android.systemui.dagger.SysUISingleton
+import com.android.systemui.people.widget.PeopleSpaceWidgetManager
 import com.android.systemui.plugins.statusbar.NotificationSwipeActionHelper.SnoozeOption
 import com.android.systemui.statusbar.FeatureFlags
 import com.android.systemui.statusbar.NotificationListener
@@ -73,7 +74,8 @@ class NotificationsControllerImpl @Inject constructor(
     private val headsUpController: HeadsUpController,
     private val headsUpViewBinder: HeadsUpViewBinder,
     private val clickerBuilder: NotificationClicker.Builder,
-    private val animatedImageNotificationManager: AnimatedImageNotificationManager
+    private val animatedImageNotificationManager: AnimatedImageNotificationManager,
+    private val peopleSpaceWidgetManager: PeopleSpaceWidgetManager
 ) : NotificationsController {
 
     override fun initialize(
@@ -126,6 +128,10 @@ class NotificationsControllerImpl @Inject constructor(
 
             entryManager.attach(notificationListener)
         }
+
+        if (featureFlags.isPeopleTileEnabled) {
+            peopleSpaceWidgetManager.attach(notificationListener)
+        }
     }
 
     override fun dump(