commit 1d9632df97bdd4879cff0328a46a8fab6fde441a
author Jason Monk <jmonk@google.com> Thu Feb 09 13:20:04 2017 -0800
committer Jason Monk <jmonk@google.com> Fri Feb 24 12:51:51 2017 -0500
tree 91f676cc2c1048693faee4d6be62276398947924
parent ab9ab96d0d2a78a8e7a80fb7917ed95527d2ba49

New system for plugin + tuner integrations called extensions

An ExtensionController provides an easy way to say I need an
object of interface X. Then a plugin or a tuner factory can
actually provide X when needed or fallback to a default implementation.

Test: runtest systemui
Change-Id: I5e1b76def3c790d7f673867648ffeb13c4d0a829

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

diff --git a/packages/SystemUI/src/com/android/systemui/Dependency.java b/packages/SystemUI/src/com/android/systemui/Dependency.java
index f1e7d53..ac7ab9d 100644
--- a/packages/SystemUI/src/com/android/systemui/Dependency.java
+++ b/packages/SystemUI/src/com/android/systemui/Dependency.java
@@ -47,6 +47,8 @@
 import com.android.systemui.statusbar.policy.DataSaverController;
 import com.android.systemui.statusbar.policy.DeviceProvisionedController;
 import com.android.systemui.statusbar.policy.DeviceProvisionedControllerImpl;
+import com.android.systemui.statusbar.policy.ExtensionController;
+import com.android.systemui.statusbar.policy.ExtensionControllerImpl;
 import com.android.systemui.statusbar.policy.FlashlightController;
 import com.android.systemui.statusbar.policy.FlashlightControllerImpl;
 import com.android.systemui.statusbar.policy.HotspotController;
@@ -233,6 +235,9 @@
         mProviders.put(FragmentService.class, () ->
                 new FragmentService(mContext));
 
+        mProviders.put(ExtensionController.class, () ->
+                new ExtensionControllerImpl());
+
         // Put all dependencies above here so the factory can override them if it wants.
         SystemUIFactory.getInstance().injectDependencies(mProviders, mContext);
     }