diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bff2d76
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+*.iml
diff --git a/Android.bp b/Android.bp
index f6c8558..9c9c222 100644
--- a/Android.bp
+++ b/Android.bp
@@ -82,6 +82,7 @@
         "androidx.lifecycle_lifecycle-viewmodel-ktx",
         "androidx.recyclerview_recyclerview",
         "SystemUICustomizationLib",
+        "hilt_android",
     ],
 
     jni_libs: [
diff --git a/res/values-ja/strings.xml b/res/values-ja/strings.xml
index 07ec012..fe804f6 100644
--- a/res/values-ja/strings.xml
+++ b/res/values-ja/strings.xml
@@ -136,7 +136,10 @@
     <string name="content_description_expressive_color_option" msgid="6081295313456341282">"メインの表現力豊かなテーマ"</string>
     <string name="content_description_default_color_option" msgid="7011899327541080695">"デフォルトのカラー オプション"</string>
     <string name="content_description_color_option" msgid="4169813692012119578">"カラー オプション <xliff:g id="ID_1">%1$d</xliff:g>"</string>
-    <string name="scroll_forward_and_select" msgid="6156132388656395769">"別の文字盤を選択するには、左にスワイプします"</string>
-    <string name="scroll_backward_and_select" msgid="5472202348434803757">"別の文字盤を選択するには、右にスワイプします"</string>
-    <string name="custom_clocks_label" msgid="8168419717593569347">"カスタム時計"</string>
+    <!-- no translation found for scroll_forward_and_select (6156132388656395769) -->
+    <skip />
+    <!-- no translation found for scroll_backward_and_select (5472202348434803757) -->
+    <skip />
+    <!-- no translation found for custom_clocks_label (8168419717593569347) -->
+    <skip />
 </resources>
diff --git a/res/values-ml/strings.xml b/res/values-ml/strings.xml
index 0360316..84e04c4 100644
--- a/res/values-ml/strings.xml
+++ b/res/values-ml/strings.xml
@@ -136,7 +136,10 @@
     <string name="content_description_expressive_color_option" msgid="6081295313456341282">"പ്രാഥമിക എക്‌സ്‌പ്രസീവ് തീം"</string>
     <string name="content_description_default_color_option" msgid="7011899327541080695">"ഡിഫോൾട്ട് വർണ്ണ ഓപ്‌ഷൻ"</string>
     <string name="content_description_color_option" msgid="4169813692012119578">"വർണ്ണ ഓപ്‌ഷൻ <xliff:g id="ID_1">%1$d</xliff:g>"</string>
-    <string name="scroll_forward_and_select" msgid="6156132388656395769">"മറ്റൊരു ക്ലോക്ക് ഫേസ് തിരഞ്ഞെടുക്കാൻ ഇടതുഭാഗത്തേക്ക് സ്വൈപ്പ് ചെയ്യുക"</string>
-    <string name="scroll_backward_and_select" msgid="5472202348434803757">"മറ്റൊരു ക്ലോക്ക് ഫേസ് തിരഞ്ഞെടുക്കാൻ വലതുഭാഗത്തേക്ക് സ്വൈപ്പ് ചെയ്യുക"</string>
-    <string name="custom_clocks_label" msgid="8168419717593569347">"ഇഷ്‌ടാനുസൃത ക്ലോക്കുകൾ"</string>
+    <!-- no translation found for scroll_forward_and_select (6156132388656395769) -->
+    <skip />
+    <!-- no translation found for scroll_backward_and_select (5472202348434803757) -->
+    <skip />
+    <!-- no translation found for custom_clocks_label (8168419717593569347) -->
+    <skip />
 </resources>
diff --git a/res/values-ms/strings.xml b/res/values-ms/strings.xml
index c1be28d..8f16ecb 100644
--- a/res/values-ms/strings.xml
+++ b/res/values-ms/strings.xml
@@ -136,7 +136,10 @@
     <string name="content_description_expressive_color_option" msgid="6081295313456341282">"Tema ekspresif utama"</string>
     <string name="content_description_default_color_option" msgid="7011899327541080695">"Pilihan warna lalai"</string>
     <string name="content_description_color_option" msgid="4169813692012119578">"Pilihan warna <xliff:g id="ID_1">%1$d</xliff:g>"</string>
-    <string name="scroll_forward_and_select" msgid="6156132388656395769">"Leret ke kiri untuk memilih muka jam yang lain"</string>
-    <string name="scroll_backward_and_select" msgid="5472202348434803757">"Leret ke kanan untuk memilih muka jam yang lain"</string>
-    <string name="custom_clocks_label" msgid="8168419717593569347">"Jam Tersuai"</string>
+    <!-- no translation found for scroll_forward_and_select (6156132388656395769) -->
+    <skip />
+    <!-- no translation found for scroll_backward_and_select (5472202348434803757) -->
+    <skip />
+    <!-- no translation found for custom_clocks_label (8168419717593569347) -->
+    <skip />
 </resources>
diff --git a/res/values-tl/strings.xml b/res/values-tl/strings.xml
index efef868..d49233b 100644
--- a/res/values-tl/strings.xml
+++ b/res/values-tl/strings.xml
@@ -136,7 +136,10 @@
     <string name="content_description_expressive_color_option" msgid="6081295313456341282">"Pangunahing expressive na tema"</string>
     <string name="content_description_default_color_option" msgid="7011899327541080695">"Default na opsyon sa kulay"</string>
     <string name="content_description_color_option" msgid="4169813692012119578">"Opsyon sa kulay na <xliff:g id="ID_1">%1$d</xliff:g>"</string>
-    <string name="scroll_forward_and_select" msgid="6156132388656395769">"Mag-swipe pakaliwa para pumili ng ibang clock face"</string>
-    <string name="scroll_backward_and_select" msgid="5472202348434803757">"Mag-swipe pakanan para pumili ng ibang clock face"</string>
-    <string name="custom_clocks_label" msgid="8168419717593569347">"Mga Custom na Orasan"</string>
+    <!-- no translation found for scroll_forward_and_select (6156132388656395769) -->
+    <skip />
+    <!-- no translation found for scroll_backward_and_select (5472202348434803757) -->
+    <skip />
+    <!-- no translation found for custom_clocks_label (8168419717593569347) -->
+    <skip />
 </resources>
diff --git a/src/com/android/customization/module/StatsLogUserEventLogger.java b/src/com/android/customization/module/StatsLogUserEventLogger.java
index 32e0599..e16f3ee 100644
--- a/src/com/android/customization/module/StatsLogUserEventLogger.java
+++ b/src/com/android/customization/module/StatsLogUserEventLogger.java
@@ -47,8 +47,6 @@
 import com.android.customization.model.color.ColorOption;
 import com.android.customization.model.grid.GridOption;
 import com.android.customization.model.theme.ThemeBundle;
-import com.android.wallpaper.module.Injector;
-import com.android.wallpaper.module.InjectorProvider;
 import com.android.wallpaper.module.NoOpUserEventLogger;
 import com.android.wallpaper.module.WallpaperPreferences;
 import com.android.wallpaper.module.WallpaperStatusChecker;
@@ -61,16 +59,17 @@
  */
 public class StatsLogUserEventLogger extends NoOpUserEventLogger implements ThemesUserEventLogger {
 
-    private static final String TAG = "StatsLogUserEventLogger";
     private final Context mContext;
     private final WallpaperPreferences mPreferences;
     private final WallpaperStatusChecker mWallpaperStatusChecker;
 
-    public StatsLogUserEventLogger(Context appContext) {
+    public StatsLogUserEventLogger(
+            Context appContext,
+            WallpaperPreferences preferences,
+            WallpaperStatusChecker wallpaperStatusChecker) {
         mContext = appContext;
-        Injector injector = InjectorProvider.getInjector();
-        mPreferences = injector.getPreferences(appContext);
-        mWallpaperStatusChecker = injector.getWallpaperStatusChecker();
+        mPreferences = preferences;
+        mWallpaperStatusChecker = wallpaperStatusChecker;
     }
 
     @Override
@@ -140,7 +139,7 @@
 
     @Override
     public void logSnapshot() {
-        final boolean isLockWallpaperSet = mWallpaperStatusChecker.isLockWallpaperSet(mContext);
+        final boolean isLockWallpaperSet = mWallpaperStatusChecker.isLockWallpaperSet();
         final String homeCollectionId = mPreferences.getHomeWallpaperCollectionId();
         final String homeRemoteId = mPreferences.getHomeWallpaperRemoteId();
         final String effects = mPreferences.getHomeWallpaperEffects();
diff --git a/src/com/android/customization/module/ThemePickerInjector.kt b/src/com/android/customization/module/ThemePickerInjector.kt
index cceb896..423e19a 100644
--- a/src/com/android/customization/module/ThemePickerInjector.kt
+++ b/src/com/android/customization/module/ThemePickerInjector.kt
@@ -183,8 +183,14 @@
 
     @Synchronized
     override fun getUserEventLogger(context: Context): ThemesUserEventLogger {
-        return if (userEventLogger != null) userEventLogger as ThemesUserEventLogger
-        else StatsLogUserEventLogger(context.applicationContext).also { userEventLogger = it }
+        val appContext = context.applicationContext
+        return userEventLogger as? ThemesUserEventLogger
+            ?: StatsLogUserEventLogger(
+                    appContext,
+                    getPreferences(appContext),
+                    getWallpaperStatusChecker(appContext),
+                )
+                .also { userEventLogger = it }
     }
 
     @Synchronized
diff --git a/src/com/android/customization/picker/clock/data/repository/ClockPickerRepositoryImpl.kt b/src/com/android/customization/picker/clock/data/repository/ClockPickerRepositoryImpl.kt
index be6c6cb..2d22c38 100644
--- a/src/com/android/customization/picker/clock/data/repository/ClockPickerRepositoryImpl.kt
+++ b/src/com/android/customization/picker/clock/data/repository/ClockPickerRepositoryImpl.kt
@@ -33,6 +33,7 @@
 import kotlinx.coroutines.flow.SharedFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.callbackFlow
+import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.flow.flowOn
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.mapLatest
@@ -146,9 +147,10 @@
             )
             .map { setting -> setting == 1 }
             .map { isDynamic -> if (isDynamic) ClockSize.DYNAMIC else ClockSize.SMALL }
+            .distinctUntilChanged()
             .shareIn(
                 scope = scope,
-                started = SharingStarted.WhileSubscribed(),
+                started = SharingStarted.Eagerly,
                 replay = 1,
             )
 
diff --git a/src/com/android/customization/picker/clock/data/repository/ClockRegistryProvider.kt b/src/com/android/customization/picker/clock/data/repository/ClockRegistryProvider.kt
index 652ffdd..b197edf 100644
--- a/src/com/android/customization/picker/clock/data/repository/ClockRegistryProvider.kt
+++ b/src/com/android/customization/picker/clock/data/repository/ClockRegistryProvider.kt
@@ -29,6 +29,7 @@
 import com.android.systemui.shared.plugins.PluginManagerImpl
 import com.android.systemui.shared.plugins.PluginPrefs
 import com.android.systemui.shared.system.UncaughtExceptionPreHandlerManager_Factory
+import com.android.wallpaper.module.InjectorProvider
 import java.util.concurrent.Executors
 import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.CoroutineScope
@@ -55,6 +56,8 @@
             DefaultClockProvider(context, LayoutInflater.from(context), context.resources),
             keepAllLoaded = true,
             subTag = "Picker",
+            isTransitClockEnabled =
+                InjectorProvider.getInjector().getFlags().isTransitClockEnabled(context)
         )
     }
 
diff --git a/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragment.kt b/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragment.kt
deleted file mode 100644
index f138d6a..0000000
--- a/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragment.kt
+++ /dev/null
@@ -1,93 +0,0 @@
-package com.android.customization.picker.clock.ui.fragment
-
-import android.content.Context
-import android.os.Bundle
-import android.util.TypedValue
-import android.view.ContextThemeWrapper
-import android.view.LayoutInflater
-import android.view.View
-import android.view.ViewGroup
-import android.view.ViewGroup.LayoutParams.MATCH_PARENT
-import android.view.ViewGroup.LayoutParams.WRAP_CONTENT
-import android.widget.FrameLayout
-import android.widget.TextView
-import android.widget.Toast
-import androidx.core.view.setPadding
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.android.customization.module.ThemePickerInjector
-import com.android.internal.annotations.VisibleForTesting
-import com.android.systemui.plugins.ClockMetadata
-import com.android.systemui.shared.clocks.ClockRegistry
-import com.android.wallpaper.R
-import com.android.wallpaper.module.InjectorProvider
-import com.android.wallpaper.picker.AppbarFragment
-
-class ClockCustomDemoFragment : AppbarFragment() {
-    @VisibleForTesting lateinit var recyclerView: RecyclerView
-    @VisibleForTesting lateinit var clockRegistry: ClockRegistry
-
-    override fun onCreateView(
-        inflater: LayoutInflater,
-        container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View {
-        val view = inflater.inflate(R.layout.fragment_clock_custom_picker_demo, container, false)
-        setUpToolbar(view)
-        clockRegistry =
-            (InjectorProvider.getInjector() as ThemePickerInjector).getClockRegistry(
-                requireContext(),
-            )
-        val listInUse = clockRegistry.getClocks().filter { "NOT_IN_USE" !in it.clockId }
-
-        recyclerView = view.requireViewById(R.id.clock_preview_card_list_demo)
-        recyclerView.layoutManager = LinearLayoutManager(context, RecyclerView.VERTICAL, false)
-        recyclerView.adapter =
-            ClockRecyclerAdapter(listInUse, requireContext()) {
-                clockRegistry.currentClockId = it.clockId
-                Toast.makeText(context, "${it.name} selected", Toast.LENGTH_SHORT).show()
-            }
-        return view
-    }
-
-    override fun getDefaultTitle(): CharSequence {
-        return getString(R.string.clock_title)
-    }
-
-    internal class ClockRecyclerAdapter(
-        val list: List<ClockMetadata>,
-        val context: Context,
-        val onClockSelected: (ClockMetadata) -> Unit
-    ) : RecyclerView.Adapter<ClockRecyclerAdapter.ViewHolder>() {
-        class ViewHolder(val view: View, val textView: TextView, val onItemClicked: (Int) -> Unit) :
-            RecyclerView.ViewHolder(view) {
-            init {
-                itemView.setOnClickListener { onItemClicked(absoluteAdapterPosition) }
-            }
-        }
-
-        override fun onCreateViewHolder(viewGroup: ViewGroup, viewType: Int): ViewHolder {
-            val rootView = FrameLayout(viewGroup.context)
-            val textView =
-                TextView(ContextThemeWrapper(viewGroup.context, R.style.SectionTitleTextStyle))
-            textView.setPadding(ITEM_PADDING)
-            rootView.addView(textView)
-            val outValue = TypedValue()
-            context.theme.resolveAttribute(android.R.attr.selectableItemBackground, outValue, true)
-            rootView.setBackgroundResource(outValue.resourceId)
-            val lp = RecyclerView.LayoutParams(MATCH_PARENT, WRAP_CONTENT)
-            rootView.layoutParams = lp
-            return ViewHolder(rootView, textView) { onClockSelected(list[it]) }
-        }
-
-        override fun onBindViewHolder(viewHolder: ViewHolder, position: Int) {
-            viewHolder.textView.text = list[position].name
-        }
-
-        override fun getItemCount() = list.size
-
-        companion object {
-            val ITEM_PADDING = 40
-        }
-    }
-}
diff --git a/src/com/android/customization/picker/CustomizationPickerApplication.java b/src_override/com/android/customization/picker/CustomizationPickerApplication.java
similarity index 80%
rename from src/com/android/customization/picker/CustomizationPickerApplication.java
rename to src_override/com/android/customization/picker/CustomizationPickerApplication.java
index 178cfbf..2e549ff 100644
--- a/src/com/android/customization/picker/CustomizationPickerApplication.java
+++ b/src_override/com/android/customization/picker/CustomizationPickerApplication.java
@@ -20,7 +20,13 @@
 import com.android.customization.module.ThemePickerInjector;
 import com.android.wallpaper.module.InjectorProvider;
 
-public class CustomizationPickerApplication extends Application {
+import dagger.hilt.android.HiltAndroidApp;
+
+/**
+ * Application subclass that initializes the injector.
+ */
+@HiltAndroidApp(Application.class)
+public class CustomizationPickerApplication extends Hilt_CustomizationPickerApplication {
     @Override
     public void onCreate() {
         super.onCreate();
diff --git a/tests/robotests/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragmentTest.kt b/tests/robotests/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragmentTest.kt
deleted file mode 100644
index 0a54312..0000000
--- a/tests/robotests/src/com/android/customization/picker/clock/ui/fragment/ClockCustomDemoFragmentTest.kt
+++ /dev/null
@@ -1,75 +0,0 @@
-package com.android.customization.picker.clock.ui.fragment
-
-import android.view.View
-import androidx.appcompat.app.AppCompatActivity
-import androidx.recyclerview.widget.LinearLayoutManager
-import androidx.recyclerview.widget.RecyclerView
-import com.android.systemui.plugins.ClockMetadata
-import com.android.systemui.plugins.ClockSettings
-import com.android.systemui.plugins.PluginManager
-import com.android.systemui.shared.clocks.ClockRegistry
-import org.junit.Assert
-import org.junit.Before
-import org.junit.Ignore
-import org.junit.Test
-import org.junit.runner.RunWith
-import org.mockito.Mock
-import org.mockito.Mockito.verify
-import org.mockito.Mockito.`when` as whenever
-import org.mockito.MockitoAnnotations
-import org.robolectric.Robolectric
-import org.robolectric.RobolectricTestRunner
-import org.robolectric.annotation.Config
-
-/** Tests of [ClockCustomDemoFragment]. */
-@RunWith(RobolectricTestRunner::class)
-@Config(manifest = Config.NONE)
-@Ignore("b/270606895")
-class ClockCustomDemoFragmentTest {
-    private lateinit var mActivity: AppCompatActivity
-    private var mClockCustomDemoFragment: ClockCustomDemoFragment? = null
-    @Mock private lateinit var registry: ClockRegistry
-    @Mock private lateinit var mockPluginManager: PluginManager
-
-    private var settingValue: ClockSettings? = null
-
-    @Before
-    fun setUp() {
-        MockitoAnnotations.initMocks(this)
-        mActivity = Robolectric.buildActivity(AppCompatActivity::class.java).get()
-        mClockCustomDemoFragment = ClockCustomDemoFragment()
-        whenever(registry.getClocks())
-            .thenReturn(
-                listOf(
-                    ClockMetadata("CLOCK_1", "Clock 1"),
-                    ClockMetadata("CLOCK_2", "Clock 2"),
-                    ClockMetadata("CLOCK_NOT_IN_USE", "Clock not in use")
-                )
-            )
-
-        mClockCustomDemoFragment!!.clockRegistry = registry
-        mClockCustomDemoFragment!!.recyclerView = RecyclerView(mActivity)
-        mClockCustomDemoFragment!!.recyclerView.layoutManager =
-            LinearLayoutManager(mActivity, RecyclerView.VERTICAL, false)
-    }
-
-    @Test
-    fun testItemCount_getCorrectClockCount() {
-        Assert.assertEquals(3, mClockCustomDemoFragment!!.recyclerView.adapter!!.itemCount)
-    }
-
-    @Test
-    fun testClick_setCorrectClockId() {
-        mClockCustomDemoFragment!!
-            .recyclerView
-            .measure(View.MeasureSpec.UNSPECIFIED, View.MeasureSpec.UNSPECIFIED)
-        mClockCustomDemoFragment!!.recyclerView.layout(0, 0, 100, 10000)
-        val testPosition = 1
-        mClockCustomDemoFragment!!
-            .recyclerView
-            .findViewHolderForAdapterPosition(testPosition)
-            ?.itemView
-            ?.performClick()
-        verify(registry).currentClockId = "CLOCK_1"
-    }
-}
diff --git a/tests/src/com/android/customization/testing/TestDefaultCustomizationPreferences.java b/tests/src/com/android/customization/testing/TestDefaultCustomizationPreferences.java
index bcf5a5f..81890f0 100644
--- a/tests/src/com/android/customization/testing/TestDefaultCustomizationPreferences.java
+++ b/tests/src/com/android/customization/testing/TestDefaultCustomizationPreferences.java
@@ -1,3 +1,18 @@
+/*
+ * 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.customization.testing;
 
 import android.content.Context;
diff --git a/tests/src/com/android/customization/testing/TestDrawableLayerResolver.java b/tests/src/com/android/customization/testing/TestDrawableLayerResolver.java
index e507221..8b16299 100644
--- a/tests/src/com/android/customization/testing/TestDrawableLayerResolver.java
+++ b/tests/src/com/android/customization/testing/TestDrawableLayerResolver.java
@@ -1,3 +1,18 @@
+/*
+ * 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.customization.testing;
 
 import android.graphics.drawable.Drawable;
diff --git a/tests/src/com/android/customization/testing/TestPackageStatusNotifier.java b/tests/src/com/android/customization/testing/TestPackageStatusNotifier.java
index 1e6a1a2..2aadae8 100644
--- a/tests/src/com/android/customization/testing/TestPackageStatusNotifier.java
+++ b/tests/src/com/android/customization/testing/TestPackageStatusNotifier.java
@@ -1,3 +1,18 @@
+/*
+ * 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.customization.testing;
 
 import com.android.wallpaper.module.PackageStatusNotifier;
diff --git a/tests/src/com/android/customization/testing/TestThemeManager.java b/tests/src/com/android/customization/testing/TestThemeManager.java
index c4d25fb..5175b24 100644
--- a/tests/src/com/android/customization/testing/TestThemeManager.java
+++ b/tests/src/com/android/customization/testing/TestThemeManager.java
@@ -1,3 +1,18 @@
+/*
+ * 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.customization.testing;
 
 import androidx.fragment.app.FragmentActivity;
diff --git a/tests/src/com/android/customization/testing/TestThemesUserEventLogger.java b/tests/src/com/android/customization/testing/TestThemesUserEventLogger.java
index 2bb2082..22a5b94 100644
--- a/tests/src/com/android/customization/testing/TestThemesUserEventLogger.java
+++ b/tests/src/com/android/customization/testing/TestThemesUserEventLogger.java
@@ -1,3 +1,18 @@
+/*
+ * 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.customization.testing;
 
 import com.android.customization.model.color.ColorOption;