Merge "Cleanup GlobalModule." into tm-dev

packages/SystemUI/src/com/android/systemui/dagger/AndroidInternalsModule.java

@@ -19,9 +19,13 @@ package com.android.systemui.dagger;
 import android.content.Context;
 
 import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.UiEventLogger;
+import com.android.internal.logging.UiEventLoggerImpl;
 import com.android.internal.util.NotificationMessagingUtil;
 import com.android.internal.widget.LockPatternUtils;
 
+import javax.inject.Singleton;
+
 import dagger.Module;
 import dagger.Provides;
 
@@ -32,14 +36,14 @@ import dagger.Provides;
 public class AndroidInternalsModule {
     /** */
     @Provides
-    @SysUISingleton
+    @Singleton
     public LockPatternUtils provideLockPatternUtils(Context context) {
         return new LockPatternUtils(context);
     }
 
     /** */
     @Provides
-    @SysUISingleton
+    @Singleton
     public MetricsLogger provideMetricsLogger() {
         return new MetricsLogger();
     }
@@ -50,4 +54,10 @@ public class AndroidInternalsModule {
         return new NotificationMessagingUtil(context);
     }
 
+    /** Provides an instance of {@link com.android.internal.logging.UiEventLogger} */
+    @Provides
+    @Singleton
+    static UiEventLogger provideUiEventLogger() {
+        return new UiEventLoggerImpl();
+    }
 }

packages/SystemUI/src/com/android/systemui/dagger/DependencyProvider.java

@@ -27,7 +27,6 @@ import dagger.Module;
  */
 @Deprecated
 @Module(includes = {
-        AndroidInternalsModule.class,
         BroadcastDispatcherModule.class,
         LeakModule.class,
         NightDisplayListenerModule.class,

packages/SystemUI/src/com/android/systemui/dagger/FrameworkServicesModule.java

@@ -90,6 +90,7 @@ import com.android.internal.util.LatencyTracker;
 import com.android.systemui.Prefs;
 import com.android.systemui.dagger.qualifiers.DisplayId;
 import com.android.systemui.dagger.qualifiers.Main;
+import com.android.systemui.dagger.qualifiers.TestHarness;
 import com.android.systemui.shared.system.PackageManagerWrapper;
 
 import java.util.Optional;
@@ -443,6 +444,13 @@ public class FrameworkServicesModule {
         return context.getSystemService(TelephonyManager.class);
     }
 
+    @Provides
+    @Singleton
+    @TestHarness
+    static boolean provideIsTestHarness() {
+        return ActivityManager.isRunningInUserTestHarness();
+    }
+
     @Provides
     @Singleton
     static TrustManager provideTrustManager(Context context) {

packages/SystemUI/src/com/android/systemui/dagger/GlobalModule.java

@@ -16,23 +16,15 @@
 
 package com.android.systemui.dagger;
 
-import android.app.ActivityManager;
 import android.content.Context;
 import android.util.DisplayMetrics;
+import android.view.Display;
 
-import com.android.internal.logging.UiEventLogger;
-import com.android.internal.logging.UiEventLoggerImpl;
-import com.android.systemui.dagger.qualifiers.TestHarness;
-import com.android.systemui.dagger.qualifiers.UiBackground;
+import com.android.systemui.dagger.qualifiers.Application;
 import com.android.systemui.plugins.PluginsModule;
 import com.android.systemui.unfold.UnfoldTransitionModule;
 import com.android.systemui.util.concurrency.GlobalConcurrencyModule;
 
-import java.util.concurrent.Executor;
-import java.util.concurrent.Executors;
-
-import javax.inject.Singleton;
-
 import dagger.Module;
 import dagger.Provides;
 
@@ -52,43 +44,29 @@ import dagger.Provides;
  * Please use discretion when adding things to the global scope.
  */
 @Module(includes = {
+        AndroidInternalsModule.class,
         FrameworkServicesModule.class,
         GlobalConcurrencyModule.class,
         UnfoldTransitionModule.class,
         PluginsModule.class,
 })
 public class GlobalModule {
+    /**
+     * TODO(b/229228871): This should be the default. No undecorated context should be available.
+     */
+    @Provides
+    @Application
+    public Context provideApplicationContext(Context context) {
+        return context.getApplicationContext();
+    }
 
-    /** */
+    /**
+     * @deprecated Deprecdated because {@link Display#getMetrics} is deprecated.
+     */
     @Provides
     public DisplayMetrics provideDisplayMetrics(Context context) {
         DisplayMetrics displayMetrics = new DisplayMetrics();
         context.getDisplay().getMetrics(displayMetrics);
         return displayMetrics;
     }
-
-    /** Provides an instance of {@link com.android.internal.logging.UiEventLogger} */
-    @Provides
-    @Singleton
-    static UiEventLogger provideUiEventLogger() {
-        return new UiEventLoggerImpl();
-    }
-
-    @Provides
-    @TestHarness
-    static boolean provideIsTestHarness() {
-        return ActivityManager.isRunningInUserTestHarness();
-    }
-
-    /**
-     * Provide an Executor specifically for running UI operations on a separate thread.
-     *
-     * Keep submitted runnables short and to the point, just as with any other UI code.
-     */
-    @Provides
-    @Singleton
-    @UiBackground
-    public static Executor provideUiBackgroundExecutor() {
-        return Executors.newSingleThreadExecutor();
-    }
 }

packages/SystemUI/src/com/android/systemui/dagger/qualifiers/Application.java

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.systemui.dagger.qualifiers;
+
+import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+import android.content.Context;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.Retention;
+
+import javax.inject.Qualifier;
+
+/**
+ * Used to qualify a context as {@link Context#getApplicationContext}
+ */
+@Qualifier
+@Documented
+@Retention(RUNTIME)
+public @interface Application {
+}

packages/SystemUI/src/com/android/systemui/util/concurrency/GlobalConcurrencyModule.java

@@ -21,9 +21,11 @@ import android.os.Handler;
 import android.os.Looper;
 
 import com.android.systemui.dagger.qualifiers.Main;
+import com.android.systemui.dagger.qualifiers.UiBackground;
 
 import java.util.Optional;
 import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
 
 import javax.inject.Named;
 import javax.inject.Singleton;
@@ -72,6 +74,18 @@ public abstract class GlobalConcurrencyModule {
         return new Handler();
     }
 
+    /**
+     * Provide an Executor specifically for running UI operations on a separate thread.
+     *
+     * Keep submitted runnables short and to the point, just as with any other UI code.
+     */
+    @Provides
+    @Singleton
+    @UiBackground
+    public static Executor provideUiBackgroundExecutor() {
+        return Executors.newSingleThreadExecutor();
+    }
+
     /**
      * Provide a Main-Thread Executor.
      */
@@ -92,7 +106,6 @@ public abstract class GlobalConcurrencyModule {
         return new ExecutorImpl(looper);
     }
 
-
     /** */
     @Binds
     @Singleton