Add snippets for Jetpack PiP and notifications

compose/snippets/build.gradle.kts

@@ -128,6 +128,7 @@ dependencies {
     implementation(libs.androidx.activity.compose)
     implementation(libs.androidx.appcompat)
     implementation(libs.androidx.core.ktx)
+    implementation(libs.androidx.core.pip)
 
     implementation(libs.androidx.lifecycle.runtime)
     implementation(libs.androidx.lifecycle.viewModelCompose)

compose/snippets/src/main/java/com/example/compose/snippets/notifications/NotificationsSnippets.kt

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2026 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
+ *
+ *     https://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.example.compose.snippets.notifications
+
+import android.content.Context
+import android.content.Intent
+import android.app.PendingIntent;
+import androidx.compose.runtime.Composable
+import androidx.core.app.NotificationCompat
+import androidx.core.app.PendingIntentCompat
+
+@Composable
+fun NotificationSnippets(context: Context) {
+    // [START android_notification_authenticated_action]
+    val intent = Intent(
+        context, null
+        /** Replace with a valid target activity */
+    )
+    val moreSecureNotification = NotificationCompat.Action.Builder(
+        0, "Reply",
+        PendingIntentCompat.getActivity(context, 0, intent, PendingIntent.FLAG_NO_CREATE, false)
+    )
+        // This notification always requests authentication when invoked
+        // from a lock screen.
+        .setAuthenticationRequired(true)
+        .build()
+    // [END android_notification_authenticated_action]
+}

compose/snippets/src/main/java/com/example/compose/snippets/pictureinpicture/NavOrVideoCallJpipActivity.kt

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2026 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
+ *
+ *     https://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.example.compose.snippets.pictureinpicture
+
+import android.content.res.Configuration
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.core.content.ContextCompat
+import androidx.core.pip.BasicPictureInPicture
+import androidx.core.pip.PictureInPictureDelegate
+
+// [START android_jpip_basic_impl]
+class NavOrVideoCallJpipActivity : ComponentActivity(), PictureInPictureDelegate.OnPictureInPictureEventListener {
+    private lateinit var pictureInPictureImpl: BasicPictureInPicture
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        pictureInPictureImpl = BasicPictureInPicture(this)
+        // BasicPictureInPicture is ideal for Navigation and Video call use cases.
+        pictureInPictureImpl.addOnPictureInPictureEventListener(
+            ContextCompat.getMainExecutor(this),
+            this
+        )
+        setContent {
+        }
+    }
+    override fun onPictureInPictureEvent(
+        event: PictureInPictureDelegate.Event,
+        config: Configuration?
+    ) {
+        when (event) {
+            PictureInPictureDelegate.Event.ENTERED -> { /* Toggle to PiP layout */ }
+            PictureInPictureDelegate.Event.EXITED -> { /* Toggle to Full-screen layout */ }
+            PictureInPictureDelegate.Event.STASHED -> { /* Optional: PiP is stashed */ }
+            PictureInPictureDelegate.Event.UNSTASHED -> { /* Optional: PiP is unstashed */ }
+        }
+    }
+}
+// [END android_jpip_basic_impl]

compose/snippets/src/main/java/com/example/compose/snippets/pictureinpicture/PictureInPictureSnippets.kt

@@ -404,3 +404,4 @@ fun EnterPiPPre12(shouldEnterPipMode: Boolean) {
     }
     // [END android_compose_pip_pre12_should_enter_pip]
 }
+

compose/snippets/src/main/java/com/example/compose/snippets/pictureinpicture/VideoPlaybackJpipActivity.kt

@@ -0,0 +1,66 @@
+/*
+ * Copyright 2026 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
+ *
+ *     https://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.example.compose.snippets.pictureinpicture
+
+import android.content.res.Configuration
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
+import androidx.core.content.ContextCompat
+import androidx.core.pip.PictureInPictureDelegate
+import androidx.core.pip.VideoPlaybackPictureInPicture
+
+// [START android_jpip_video_playback_impl]
+class VideoPlaybackJpipActivity : ComponentActivity(), PictureInPictureDelegate.OnPictureInPictureEventListener {
+    private lateinit var pictureInPictureImpl: VideoPlaybackPictureInPicture
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        pictureInPictureImpl = VideoPlaybackPictureInPicture(this)
+        pictureInPictureImpl.addOnPictureInPictureEventListener(
+            ContextCompat.getMainExecutor(this),
+            this
+        )
+        setContent {
+            ContentScreen(pictureInPictureImpl)
+        }
+    }
+    override fun onPictureInPictureEvent(
+        event: PictureInPictureDelegate.Event,
+        config: Configuration?
+    ) {
+        when (event) {
+            PictureInPictureDelegate.Event.ENTER_ANIMATION_START -> { /* Hide overlays */ }
+            PictureInPictureDelegate.Event.ENTER_ANIMATION_END -> { /* Animation finished */ }
+            PictureInPictureDelegate.Event.ENTERED -> { /* Switch to PiP layout */ }
+            PictureInPictureDelegate.Event.STASHED -> { /* PiP stashed */ }
+            PictureInPictureDelegate.Event.UNSTASHED -> { /* PiP unstashed */ }
+            PictureInPictureDelegate.Event.EXITED -> { /* Return to full-screen */ }
+        }
+    }
+
+    @Composable
+    fun ContentScreen(pipController: VideoPlaybackPictureInPicture) {
+        DisposableEffect(pipController) {
+            onDispose {
+                pipController.close()
+            }
+        }
+    }
+}
+// [END android_jpip_video_playback_impl]

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 accompanist = "0.36.0"
 activityKtx = "1.13.0"
 android-googleid = "1.2.0"
-androidGradlePlugin = "9.1.0"
+androidGradlePlugin = "9.1.1"
 androidx-activity-compose = "1.13.0"
 androidx-appcompat = "1.7.1"
 androidx-appfunctions = "1.0.0-alpha08"
@@ -15,6 +15,7 @@ androidx-constraintlayout = "2.2.1"
 androidx-constraintlayout-compose = "1.1.1"
 androidx-coordinator-layout = "1.3.0"
 androidx-corektx = "1.18.0"
+androidx-corepip = "1.0.0-alpha02"
 androidx-credentials = "1.6.0-rc02"
 androidx-credentials-play-services-auth = "1.6.0-rc02"
 androidx-emoji2-views = "1.6.0"
@@ -167,6 +168,7 @@ androidx-constraintlayout = { module = "androidx.constraintlayout:constraintlayo
 androidx-constraintlayout-compose = { module = "androidx.constraintlayout:constraintlayout-compose", version.ref = "androidx-constraintlayout-compose" }
 androidx-coordinator-layout = { module = "androidx.coordinatorlayout:coordinatorlayout", version.ref = "androidx-coordinator-layout" }
 androidx-core-ktx = { module = "androidx.core:core-ktx", version.ref = "androidx-corektx" }
+androidx-core-pip = { module = "androidx.core:core-pip", version.ref = "androidx-corepip"}
 androidx-core-splashscreen = { module = "androidx.core:core-splashscreen", version.ref = "coreSplashscreen" }
 androidx-credentials = { module = "androidx.credentials:credentials", version.ref = "androidx-credentials" }
 androidx-credentials-play-services-auth = { module = "androidx.credentials:credentials-play-services-auth", version.ref = "androidx-credentials-play-services-auth" }