Implemented eye recognition

TODO: Move pages according to eye blinking

app/build.gradle

@@ -78,6 +78,7 @@ dependencies {
     implementation 'com.google.firebase:firebase-crashlytics:17.2.1'
     implementation 'com.google.firebase:firebase-perf:19.0.8'
     implementation 'com.google.android.gms:play-services-oss-licenses:17.0.0'
+    implementation 'com.google.android.gms:play-services-mlkit-face-detection:16.1.1'
     implementation 'com.github.arimorty:floatingsearchview:2.1.1'
     implementation 'com.github.clans:fab:1.6.4'
     //implementation 'com.quiph.ui:recyclerviewfastscroller:0.2.1'

app/src/main/AndroidManifest.xml

@@ -6,10 +6,13 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
     <uses-permission android:name="android.permission.USE_BIOMETRIC" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="21"/>
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" android:maxSdkVersion="21" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.CAMERA" />
 
+    <uses-feature android:name="android.hardware.camera" android:required="false" />
+    <uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
 
     <application
         android:name=".Pupil"
@@ -24,6 +27,10 @@
         tools:replace="android:theme"
         tools:ignore="UnusedAttribute">
 
+        <meta-data
+            android:name="com.google.mlkit.vision.DEPENDENCIES"
+            android:value="face" />
+
         <provider
             android:authorities="${applicationId}.provider"
             android:name="androidx.core.content.FileProvider"

app/src/main/java/xyz/quaver/pupil/ui/ReaderActivity.kt

@@ -26,9 +26,14 @@ import android.graphics.drawable.Drawable
 import android.os.Bundle
 import android.os.IBinder
 import android.view.*
+import android.view.animation.Animation
+import android.view.animation.AnticipateInterpolator
+import android.view.animation.OvershootInterpolator
+import android.view.animation.TranslateAnimation
 import android.widget.Toast
 import androidx.appcompat.app.AlertDialog
 import androidx.core.content.ContextCompat
+import androidx.core.content.res.ResourcesCompat
 import androidx.preference.PreferenceManager
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.PagerSnapHelper
@@ -42,6 +47,7 @@ import com.qtalk.recyclerviewfastscroller.RecyclerViewFastScroller
 import kotlinx.android.synthetic.main.activity_reader.*
 import kotlinx.android.synthetic.main.activity_reader.view.*
 import kotlinx.android.synthetic.main.dialog_numberpicker.view.*
+import kotlinx.android.synthetic.main.reader_eye_card.view.*
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -52,11 +58,13 @@ import xyz.quaver.pupil.favorites
 import xyz.quaver.pupil.histories
 import xyz.quaver.pupil.services.DownloadService
 import xyz.quaver.pupil.util.Preferences
+import xyz.quaver.pupil.util.camera
+import xyz.quaver.pupil.util.closeCamera
 import xyz.quaver.pupil.util.downloader.Cache
 import xyz.quaver.pupil.util.downloader.DownloadManager
+import xyz.quaver.pupil.util.testCamera
 import java.util.*
 import kotlin.concurrent.schedule
-import kotlin.concurrent.timer
 
 class ReaderActivity : BaseActivity() {
 
@@ -89,7 +97,6 @@ class ReaderActivity : BaseActivity() {
     }
 
     private val timer = Timer()
-    private var autoTimer: Timer? = null
 
     private val snapHelper = PagerSnapHelper()
 
@@ -385,23 +392,64 @@ class ReaderActivity : BaseActivity() {
         with(reader_fab_auto) {
             setImageResource(R.drawable.clock_start)
             setOnClickListener {
-                if (autoTimer == null) {
+                val eyes = this@ReaderActivity.eye_card
-                    autoTimer = timer(initialDelay = 10000L, period = 10000L) {
+                when (camera) {
-                        CoroutineScope(Dispatchers.Main).launch {
+                    null -> {
-                            with(this@ReaderActivity.reader_recyclerview) {
+                        eyes.apply {
-                                val lastItem =
+                            visibility = View.VISIBLE
-                                    (layoutManager as LinearLayoutManager).findLastCompletelyVisibleItemPosition()
+                            TranslateAnimation(0F, 0F, -100F, 0F).apply {
+                                duration = 500
+                                fillAfter = false
+                                interpolator = OvershootInterpolator()
+                            }.let { startAnimation(it) }
+                        }
+                        testCamera(context) { faces ->
+                            eyes.dot.let {
+                                it.visibility = View.VISIBLE
+                                Timer().schedule(50) {
+                                    runOnUiThread {
+                                        it.visibility = View.GONE
+                                    }
+                                }
+                            }
 
-                                if (lastItem < adapter!!.itemCount - 1)
+                            if (faces.size != 1)
-                                    (layoutManager as LinearLayoutManager).scrollToPosition(lastItem + 1)
+                                ResourcesCompat.getDrawable(resources, R.drawable.eye_off, context.theme).let {
+                                    eyes.left_eye.setImageDrawable(it)
+                                    eyes.right_eye.setImageDrawable(it)
+
+                                    return@testCamera
+                                }
+
+                            val left = ResourcesCompat.getDrawable(resources,
+                                if (faces[0].rightEyeOpenProbability?.let { it > 0.4 } == true) R.drawable.eye else R.drawable.eye_closed,
+                            context.theme)
+                            val right = ResourcesCompat.getDrawable(resources,
+                                if (faces[0].leftEyeOpenProbability?.let { it > 0.4 } == true) R.drawable.eye else R.drawable.eye_closed,
+                            context.theme)
+
+                            eyes.left_eye.setImageDrawable(left)
+                            eyes.right_eye.setImageDrawable(right)
                         }
                     }
+                    else -> {
+                        eyes.apply {
+                            TranslateAnimation(0F, 0F, 0F, -100F).apply {
+                                duration = 500
+                                fillAfter = false
+                                interpolator = AnticipateInterpolator()
+                                setAnimationListener(object: Animation.AnimationListener {
+                                    override fun onAnimationStart(p0: Animation?) {}
+                                    override fun onAnimationRepeat(p0: Animation?) {}
+
+                                    override fun onAnimationEnd(p0: Animation?) {
+                                        eyes.visibility = View.GONE
+                                    }
+                                })
+                            }.let { startAnimation(it) }
+                        }
+                        closeCamera()
                     }
-                    setImageResource(R.drawable.clock_end)
-                } else {
-                    autoTimer?.cancel()
-                    autoTimer = null
-                    setImageResource(R.drawable.clock_start)
                 }
             }
         }

app/src/main/java/xyz/quaver/pupil/util/camera.kt

@@ -0,0 +1,113 @@
+/*
+ *     Pupil, Hitomi.la viewer for Android
+ *     Copyright (C) 2020  tom5079
+ *
+ *     This program is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+@file:Suppress("DEPRECATION")
+
+package xyz.quaver.pupil.util
+
+import android.content.Context
+import android.content.pm.PackageManager
+import android.graphics.ImageFormat
+import android.hardware.Camera
+import android.view.Surface
+import android.view.WindowManager
+import com.google.android.gms.tasks.Task
+import com.google.mlkit.vision.common.InputImage
+import com.google.mlkit.vision.face.Face
+import com.google.mlkit.vision.face.FaceDetection
+import com.google.mlkit.vision.face.FaceDetectorOptions
+
+/** Check if this device has a camera */
+private fun Context.checkCameraHardware() =
+    this.packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA)
+
+private fun openFrontCamera() : Pair<Camera?, Int> {
+    var camera: Camera? = null
+    var cameraID: Int = -1
+
+    val cameraInfo = Camera.CameraInfo()
+
+    for (i in 0 until Camera.getNumberOfCameras()) {
+        Camera.getCameraInfo(i, cameraInfo)
+        if (cameraInfo.facing == Camera.CameraInfo.CAMERA_FACING_FRONT)
+            runCatching { Camera.open(i) }.getOrNull()?.let { camera = it; cameraID = i }
+
+        if (camera != null) break
+    }
+
+    return Pair(camera, cameraID)
+}
+
+val orientations = mapOf(
+    Surface.ROTATION_0 to 0,
+    Surface.ROTATION_90 to 90,
+    Surface.ROTATION_180 to 180,
+    Surface.ROTATION_270 to 270,
+)
+
+private fun getRotation(context: Context, cameraID: Int): Int {
+    val cameraRotation = Camera.CameraInfo().also { Camera.getCameraInfo(cameraID, it) }.orientation
+    val rotation = orientations[(context.getSystemService(Context.WINDOW_SERVICE) as WindowManager).defaultDisplay.rotation] ?: error("")
+
+    return (cameraRotation + rotation) % 360
+}
+
+var camera: Camera? = null
+private val detector = FaceDetection.getClient(
+    FaceDetectorOptions.Builder()
+        .setClassificationMode(FaceDetectorOptions.CLASSIFICATION_MODE_ALL)
+        .build()
+)
+private var process: Task<List<Face>>? = null
+
+fun testCamera(context: Context, callback: (List<Face>) -> Unit) {
+    if (camera != null) closeCamera()
+
+    val cameraID = openFrontCamera().let { (cam, cameraID) ->
+        cam ?: return
+        camera = cam
+        cameraID
+    }
+
+    with (camera!!) {
+        parameters = parameters.apply {
+            setPreviewSize(640, 480)
+            previewFormat = ImageFormat.NV21
+            flashMode = Camera.Parameters.FLASH_MODE_OFF
+        }
+        setPreviewCallback { bytes, camera ->
+            if (process?.isComplete == false)
+                return@setPreviewCallback
+
+            val rotation = getRotation(context, cameraID)
+
+            val image = InputImage.fromByteArray(bytes, 640, 480, rotation, InputImage.IMAGE_FORMAT_NV21)
+            process = detector.process(image)
+                .addOnSuccessListener(callback)
+        }
+
+        startPreview()
+    }
+}
+
+fun closeCamera() {
+    camera?.setPreviewCallback(null)
+    camera?.stopPreview()
+    camera?.release()
+    camera = null
+}

app/src/main/res/drawable/dot.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     Pupil, Hitomi.la viewer for Android
+  ~     Copyright (C) 2020  tom5079
+  ~
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation, either version 3 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License
+  ~     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<shape
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="oval">
+
+    <solid
+        android:color="@color/colorAccent"/>
+
+    <size
+        android:width="24dp"
+        android:height="24dp"/>
+</shape>

app/src/main/res/drawable/eye.xml

@@ -0,0 +1,8 @@
+<!-- drawable/eye.xml -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path android:fillColor="?attr/colorControlNormal" android:pathData="M12,9A3,3 0 0,0 9,12A3,3 0 0,0 12,15A3,3 0 0,0 15,12A3,3 0 0,0 12,9M12,17A5,5 0 0,1 7,12A5,5 0 0,1 12,7A5,5 0 0,1 17,12A5,5 0 0,1 12,17M12,4.5C7,4.5 2.73,7.61 1,12C2.73,16.39 7,19.5 12,19.5C17,19.5 21.27,16.39 23,12C21.27,7.61 17,4.5 12,4.5Z" />
+</vector>

app/src/main/res/drawable/eye_closed.xml

@@ -0,0 +1,44 @@
+<!--
+  ~     Pupil, Hitomi.la viewer for Android
+  ~     Copyright (C) 2020  tom5079
+  ~
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation, either version 3 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License
+  ~     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="22dp"
+    android:height="15dp"
+    android:viewportWidth="22"
+    android:viewportHeight="15">
+  <path
+      android:pathData="M21.61,5.4C14.21,13.39 7.16,13.37 0.43,5.32"
+      android:strokeWidth="1"
+      android:strokeColor="?attr/colorControlNormal"/>
+  <path
+      android:pathData="M1.32,9.8L3.03,7.8"
+      android:strokeWidth="1"
+      android:strokeColor="?attr/colorControlNormal"/>
+  <path
+      android:pathData="M5.14,12.37L6.16,10.37"
+      android:strokeWidth="1"
+      android:strokeColor="?attr/colorControlNormal"/>
+  <path
+      android:pathData="M16.27,12.37L15.25,10.37"
+      android:strokeWidth="1"
+      android:strokeColor="?attr/colorControlNormal"/>
+  <path
+      android:pathData="M18.78,7.8L20.49,9.8"
+      android:strokeWidth="1"
+      android:strokeColor="?attr/colorControlNormal"/>
+</vector>

app/src/main/res/drawable/eye_off.xml

@@ -0,0 +1,8 @@
+<!-- drawable/eye_off.xml -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path android:fillColor="?attr/colorControlNormal" android:pathData="M11.83,9L15,12.16C15,12.11 15,12.05 15,12A3,3 0 0,0 12,9C11.94,9 11.89,9 11.83,9M7.53,9.8L9.08,11.35C9.03,11.56 9,11.77 9,12A3,3 0 0,0 12,15C12.22,15 12.44,14.97 12.65,14.92L14.2,16.47C13.53,16.8 12.79,17 12,17A5,5 0 0,1 7,12C7,11.21 7.2,10.47 7.53,9.8M2,4.27L4.28,6.55L4.73,7C3.08,8.3 1.78,10 1,12C2.73,16.39 7,19.5 12,19.5C13.55,19.5 15.03,19.2 16.38,18.66L16.81,19.08L19.73,22L21,20.73L3.27,3M12,7A5,5 0 0,1 17,12C17,12.64 16.87,13.26 16.64,13.82L19.57,16.75C21.07,15.5 22.27,13.86 23,12C21.27,7.61 17,4.5 12,4.5C10.6,4.5 9.26,4.75 8,5.2L10.17,7.35C10.74,7.13 11.35,7 12,7Z" />
+</vector>

app/src/main/res/drawable/icon.xml

@@ -0,0 +1,30 @@
+<!--
+  ~     Pupil, Hitomi.la viewer for Android
+  ~     Copyright (C) 2020  tom5079
+  ~
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation, either version 3 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License
+  ~     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="640"
+    android:viewportHeight="640">
+  <path
+      android:pathData="M640,320C640,496.61 496.61,640 320,640C143.39,640 0,496.61 0,320C0,143.38 143.39,0 320,0C496.61,0 640,143.38 640,320Z"
+      android:fillColor="#4ec1f5"/>
+  <path
+      android:pathData="M420,320C420,375.19 375.19,420 320,420C264.81,420 220,375.19 220,320C220,264.81 264.81,220 320,220C375.19,220 420,264.81 420,320Z"
+      android:fillColor="#1d1d1d"/>
+</vector>

app/src/main/res/drawable/icon_red.xml

@@ -0,0 +1,30 @@
+<!--
+  ~     Pupil, Hitomi.la viewer for Android
+  ~     Copyright (C) 2020  tom5079
+  ~
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation, either version 3 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License
+  ~     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="640"
+    android:viewportHeight="640">
+  <path
+      android:pathData="M640,320C640,496.61 496.61,640 320,640C143.39,640 0,496.61 0,320C0,143.38 143.39,0 320,0C496.61,0 640,143.38 640,320Z"
+      android:fillColor="@color/colorAccent"/>
+  <path
+      android:pathData="M420,320C420,375.19 375.19,420 320,420C264.81,420 220,375.19 220,320C220,264.81 264.81,220 320,220C375.19,220 420,264.81 420,320Z"
+      android:fillColor="#1d1d1d"/>
+</vector>

app/src/main/res/layout/activity_reader.xml

@@ -45,6 +45,14 @@
 
     </com.qtalk.recyclerviewfastscroller.RecyclerViewFastScroller>
 
+    <include layout="@layout/reader_eye_card"
+        android:id="@+id/eye_card"
+        android:visibility="gone"
+        android:layout_height="wrap_content"
+        android:layout_width="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:layout_margin="8dp"/>
+
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -80,6 +88,7 @@
             android:id="@+id/reader_fab_download"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            app:srcCompat="@drawable/ic_download"
             app:fab_label="@string/reader_fab_download"
             app:fab_size="mini"/>
 
@@ -87,6 +96,7 @@
             android:id="@+id/reader_fab_retry"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            app:srcCompat="@drawable/refresh"
             app:fab_label="@string/reader_fab_retry"
             app:fab_size="mini"/>
 
@@ -94,6 +104,7 @@
             android:id="@+id/reader_fab_auto"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            app:srcCompat="@drawable/clock_start"
             app:fab_label="@string/reader_fab_auto"
             app:fab_size="mini"/>
 
@@ -101,6 +112,7 @@
             android:id="@+id/reader_fab_fullscreen"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            app:srcCompat="@drawable/ic_fullscreen"
             app:fab_label="@string/reader_fab_fullscreen"
             app:fab_size="mini"/>
 

app/src/main/res/layout/reader_eye_card.xml

@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~     Pupil, Hitomi.la viewer for Android
+  ~     Copyright (C) 2020  tom5079
+  ~
+  ~     This program is free software: you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation, either version 3 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License
+  ~     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -->
+
+<androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    app:cardCornerRadius="16dp">
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content">
+
+        <ImageView
+            android:id="@+id/left_eye"
+            android:layout_width="8dp"
+            android:layout_height="8dp"
+            app:srcCompat="@drawable/eye_off"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintLeft_toLeftOf="parent"
+            android:layout_margin="4dp"
+            tools:ignore="ContentDescription" />
+
+        <ImageView
+            android:id="@+id/right_eye"
+            android:layout_width="8dp"
+            android:layout_height="8dp"
+            app:srcCompat="@drawable/eye_off"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintLeft_toRightOf="@id/left_eye"
+            app:layout_constraintRight_toRightOf="parent"
+            android:layout_margin="4dp"
+            tools:ignore="ContentDescription" />
+
+        <ImageView
+            android:id="@+id/dot"
+            android:layout_width="4dp"
+            android:layout_height="4dp"
+            android:visibility="gone"
+            app:srcCompat="@drawable/dot"
+            app:layout_constraintLeft_toLeftOf="@id/left_eye"
+            app:layout_constraintRight_toRightOf="@id/right_eye"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:ignore="ContentDescription" />
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
+</androidx.cardview.widget.CardView>