Replace MotionLayout with full screen dialog (#5806)

* Remove MotionLayout and add full screen dialog for enlarged cover

* Address some of the review comments

app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt

@@ -30,6 +30,7 @@ import androidx.recyclerview.widget.RecyclerView
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import coil.imageLoader
 import coil.request.ImageRequest
+import com.bluelinelabs.conductor.Controller
 import com.bluelinelabs.conductor.ControllerChangeHandler
 import com.bluelinelabs.conductor.ControllerChangeType
 import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton
@@ -73,6 +74,7 @@ import eu.kanade.tachiyomi.ui.manga.chapter.DeleteChaptersDialog
 import eu.kanade.tachiyomi.ui.manga.chapter.DownloadCustomChaptersDialog
 import eu.kanade.tachiyomi.ui.manga.chapter.MangaChaptersHeaderAdapter
 import eu.kanade.tachiyomi.ui.manga.chapter.base.BaseChaptersAdapter
+import eu.kanade.tachiyomi.ui.manga.info.MangaFullCoverDialog
 import eu.kanade.tachiyomi.ui.manga.info.MangaInfoHeaderAdapter
 import eu.kanade.tachiyomi.ui.manga.track.TrackItem
 import eu.kanade.tachiyomi.ui.manga.track.TrackSearchDialog
@@ -179,6 +181,8 @@ class MangaController :
 
     private var trackSheet: TrackSheet? = null
 
+    private var dialog: MangaFullCoverDialog? = null
+
     init {
         setHasOptionsMenu(true)
     }
@@ -435,7 +439,6 @@ class MangaController :
 
         // Hide options for non-library manga
         menu.findItem(R.id.action_edit_categories).isVisible = presenter.manga.favorite && presenter.getCategories().isNotEmpty()
-        menu.findItem(R.id.action_edit_cover).isVisible = presenter.manga.favorite
         menu.findItem(R.id.action_migrate).isVisible = presenter.manga.favorite
     }
 
@@ -446,10 +449,6 @@ class MangaController :
             R.id.download_custom, R.id.download_unread, R.id.download_all
             -> downloadChapters(item.itemId)
 
-            R.id.action_share_cover -> shareCover()
-            R.id.action_save_cover -> saveCover()
-            R.id.action_edit_cover -> changeCover()
-
             R.id.action_edit_categories -> onCategoriesClick()
             R.id.action_migrate -> migrateManga()
         }
@@ -728,6 +727,21 @@ class MangaController :
         context.imageLoader.enqueue(req)
     }
 
+    fun showFullCoverDialog() {
+        if (dialog != null) return
+        val manga = manga ?: return
+        dialog = MangaFullCoverDialog(this, manga)
+        dialog?.addLifecycleListener(
+            object : LifecycleListener() {
+                override fun postDestroy(controller: Controller) {
+                    super.postDestroy(controller)
+                    dialog = null
+                }
+            }
+        )
+        dialog?.showDialog(router)
+    }
+
     fun shareCover() {
         try {
             val activity = activity!!
@@ -800,6 +814,7 @@ class MangaController :
 
     fun onSetCoverSuccess() {
         mangaInfoAdapter?.notifyDataSetChanged()
+        dialog?.setImage(manga)
         activity?.toast(R.string.cover_updated)
     }
 

app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaFullCoverDialog.kt

@@ -0,0 +1,119 @@
+package eu.kanade.tachiyomi.ui.manga.info
+
+import android.app.Dialog
+import android.graphics.drawable.BitmapDrawable
+import android.graphics.drawable.ColorDrawable
+import android.os.Bundle
+import android.util.TypedValue
+import android.view.View
+import androidx.core.graphics.ColorUtils
+import androidx.core.os.bundleOf
+import androidx.core.view.WindowCompat
+import coil.imageLoader
+import coil.request.Disposable
+import coil.request.ImageRequest
+import com.davemorrissey.labs.subscaleview.ImageSource
+import dev.chrisbanes.insetter.applyInsetter
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.DatabaseHelper
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.databinding.MangaFullCoverDialogBinding
+import eu.kanade.tachiyomi.ui.base.controller.DialogController
+import eu.kanade.tachiyomi.ui.manga.MangaController
+import eu.kanade.tachiyomi.util.view.setNavigationBarTransparentCompat
+import eu.kanade.tachiyomi.widget.TachiyomiFullscreenDialog
+import uy.kohesive.injekt.Injekt
+import uy.kohesive.injekt.api.get
+
+class MangaFullCoverDialog : DialogController {
+
+    private var manga: Manga? = null
+
+    private var binding: MangaFullCoverDialogBinding? = null
+
+    private var disposable: Disposable? = null
+
+    private val mangaController
+        get() = targetController as MangaController
+
+    constructor(targetController: MangaController, manga: Manga) : super(bundleOf("mangaId" to manga.id)) {
+        this.targetController = targetController
+        this.manga = manga
+    }
+
+    @Suppress("unused")
+    constructor(bundle: Bundle) : super(bundle) {
+        val db = Injekt.get<DatabaseHelper>()
+        manga = db.getManga(bundle.getLong("mangaId")).executeAsBlocking()
+    }
+
+    override fun onCreateDialog(savedViewState: Bundle?): Dialog {
+        binding = MangaFullCoverDialogBinding.inflate(activity!!.layoutInflater)
+
+        binding?.toolbar?.apply {
+            setNavigationOnClickListener { dialog?.dismiss() }
+            setOnMenuItemClickListener {
+                when (it.itemId) {
+                    R.id.action_share_cover -> mangaController.shareCover()
+                    R.id.action_save_cover -> mangaController.saveCover()
+                    R.id.action_edit_cover -> mangaController.changeCover()
+                }
+                true
+            }
+            menu?.findItem(R.id.action_edit_cover)?.isVisible = manga?.favorite ?: false
+        }
+
+        binding?.fullCover?.setOnClickListener {
+            dialog?.dismiss()
+        }
+        setImage(manga)
+
+        binding?.appbar?.applyInsetter {
+            type(navigationBars = true, statusBars = true) {
+                padding(left = true, top = true, right = true)
+            }
+        }
+
+        binding?.fullCover?.applyInsetter {
+            type(navigationBars = true) {
+                // Padding will make to image top align
+                // This is likely an issue with SubsamplingScaleImageView
+                margin(bottom = true)
+            }
+        }
+
+        return TachiyomiFullscreenDialog(activity!!, binding!!.root).apply {
+            val typedValue = TypedValue()
+            val theme = context.theme
+            theme.resolveAttribute(android.R.attr.colorBackground, typedValue, true)
+            window?.setBackgroundDrawable(ColorDrawable(ColorUtils.setAlphaComponent(typedValue.data, 230)))
+        }
+    }
+
+    override fun onAttach(view: View) {
+        super.onAttach(view)
+        dialog?.window?.let { window ->
+            window.setNavigationBarTransparentCompat(window.context)
+            WindowCompat.setDecorFitsSystemWindows(window, false)
+        }
+    }
+
+    override fun onDetach(view: View) {
+        super.onDetach(view)
+        disposable?.dispose()
+        disposable = null
+    }
+
+    fun setImage(manga: Manga?) {
+        val manga = manga ?: return
+        val request = ImageRequest.Builder(applicationContext!!)
+            .data(manga)
+            .target {
+                val bitmap = (it as BitmapDrawable).bitmap
+                binding?.fullCover?.setImage(ImageSource.cachedBitmap(bitmap))
+            }
+            .build()
+
+        disposable = applicationContext?.imageLoader?.enqueue(request)
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt

@@ -3,11 +3,9 @@ package eu.kanade.tachiyomi.ui.manga.info
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.core.view.isVisible
 import androidx.core.view.updateLayoutParams
 import androidx.recyclerview.widget.RecyclerView
-import coil.target.ImageViewTarget
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
@@ -87,15 +85,10 @@ class MangaInfoHeaderAdapter(
         binding.mangaCover.updateLayoutParams<ViewGroup.MarginLayoutParams> {
             topMargin += appBarHeight
         }
-        binding.root.getConstraintSet(R.id.end)
-            ?.setMargin(R.id.manga_cover, ConstraintLayout.LayoutParams.TOP, appBarHeight)
     }
 
     inner class HeaderViewHolder(private val view: View) : RecyclerView.ViewHolder(view) {
         fun bind() {
-            val headerTransition = binding.root.getTransition(R.id.manga_info_header_transition)
-            headerTransition.applySystemAnimatorScale(view.context)
-
             val summaryTransition = binding.mangaSummarySection.getTransition(R.id.manga_summary_section_transition)
             summaryTransition.applySystemAnimatorScale(view.context)
 
@@ -199,6 +192,12 @@ class MangaInfoHeaderAdapter(
                 }
                 .launchIn(controller.viewScope)
 
+            binding.mangaCover.clicks()
+                .onEach {
+                    controller.showFullCoverDialog()
+                }
+                .launchIn(controller.viewScope)
+
             binding.mangaCover.longClicks()
                 .onEach {
                     showCoverOptionsDialog()
@@ -286,17 +285,7 @@ class MangaInfoHeaderAdapter(
 
             // Set cover if changed.
             binding.backdrop.loadAnyAutoPause(manga)
-            binding.mangaCover.loadAnyAutoPause(manga) {
-                listener(
-                    onSuccess = { request, _ ->
-                        (request.target as? ImageViewTarget)?.drawable?.let { drawable ->
-                            val ratio = drawable.minimumWidth / drawable.minimumHeight.toFloat()
-                            binding.root.getConstraintSet(R.id.end)
-                                ?.setDimensionRatio(R.id.manga_cover, ratio.toString())
-                        }
-                    }
-                )
-            }
+            binding.mangaCover.loadAnyAutoPause(manga)
 
             // Manga info section
             val hasInfoContent = !manga.description.isNullOrBlank() || !manga.genre.isNullOrBlank()

app/src/main/java/eu/kanade/tachiyomi/ui/manga/track/TrackSearchDialog.kt

@@ -7,7 +7,6 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.inputmethod.EditorInfo
 import android.view.inputmethod.InputMethodManager
-import androidx.appcompat.app.AppCompatDialog
 import androidx.core.content.getSystemService
 import androidx.core.os.bundleOf
 import androidx.core.view.WindowCompat
@@ -21,6 +20,7 @@ import eu.kanade.tachiyomi.databinding.TrackSearchDialogBinding
 import eu.kanade.tachiyomi.ui.base.controller.DialogController
 import eu.kanade.tachiyomi.ui.manga.MangaController
 import eu.kanade.tachiyomi.util.view.setNavigationBarTransparentCompat
+import eu.kanade.tachiyomi.widget.TachiyomiFullscreenDialog
 import kotlinx.coroutines.flow.filter
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
@@ -142,9 +142,7 @@ class TrackSearchDialog : DialogController {
             }
         }
 
-        return AppCompatDialog(activity!!, R.style.ThemeOverlay_Tachiyomi_Dialog_Fullscreen).apply {
-            setContentView(binding!!.root)
-        }
+        return TachiyomiFullscreenDialog(activity!!, binding!!.root)
     }
 
     override fun onAttach(view: View) {

app/src/main/java/eu/kanade/tachiyomi/widget/TachiyomiFullscreenDialog.kt

@@ -0,0 +1,13 @@
+package eu.kanade.tachiyomi.widget
+
+import android.content.Context
+import android.view.View
+import androidx.appcompat.app.AppCompatDialog
+import eu.kanade.tachiyomi.R
+
+class TachiyomiFullscreenDialog(context: Context, view: View) : AppCompatDialog(context, R.style.ThemeOverlay_Tachiyomi_Dialog_Fullscreen) {
+
+    init {
+        setContentView(view)
+    }
+}

app/src/main/res/drawable/ic_save_24dp.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M17,3L5,3c-1.11,0 -2,0.9 -2,2v14c0,1.1 0.89,2 2,2h14c1.1,0 2,-0.9 2,-2L21,7l-4,-4zM12,19c-1.66,0 -3,-1.34 -3,-3s1.34,-3 3,-3 3,1.34 3,3 -1.34,3 -3,3zM15,9L5,9L5,5h10v4z"/>
+</vector>

app/src/main/res/layout-sw720dp/manga_info_header.xml

@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.motion.widget.MotionLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
     android:layout_height="wrap_content"
     android:orientation="vertical"
-    app:layoutDescription="@xml/manga_info_header_scene_sw720dp"
     tools:context=".ui.browse.source.browse.BrowseSourceController">
 
     <ImageView
@@ -288,4 +287,4 @@
 
     </androidx.constraintlayout.motion.widget.MotionLayout>
 
-</androidx.constraintlayout.motion.widget.MotionLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/appbar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <androidx.appcompat.widget.Toolbar
+            android:id="@+id/toolbar"
+            android:layout_width="match_parent"
+            android:layout_height="?attr/actionBarSize"
+            android:theme="?attr/actionBarTheme"
+            app:contentInsetStartWithNavigation="0dp"
+            app:menu="@menu/full_cover"
+            app:navigationIcon="@drawable/ic_close_24dp" />
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView
+        android:id="@+id/full_cover"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/appbar" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.motion.widget.MotionLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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="match_parent"
     android:layout_height="wrap_content"
     android:orientation="vertical"
-    app:layoutDescription="@xml/manga_info_header_scene"
     tools:context=".ui.browse.source.browse.BrowseSourceController">
 
     <ImageView
@@ -178,9 +177,10 @@
         android:id="@+id/manga_summary_section"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        app:layoutDescription="@xml/manga_summary_section_scene"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent">
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/manga_actions"
+        app:layoutDescription="@xml/manga_summary_section_scene">
 
         <TextView
             android:id="@+id/manga_summary_text"
@@ -285,4 +285,4 @@
 
     </androidx.constraintlayout.motion.widget.MotionLayout>
 
-</androidx.constraintlayout.motion.widget.MotionLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/menu/full_cover.xml

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item
+        android:id="@+id/action_share_cover"
+        android:icon="@drawable/ic_share_24dp"
+        android:title="@string/action_share"
+        app:iconTint="?attr/colorOnToolbar"
+        app:showAsAction="always" />
+    <item
+        android:id="@+id/action_save_cover"
+        android:icon="@drawable/ic_save_24dp"
+        android:title="@string/action_save"
+        app:iconTint="?attr/colorOnToolbar"
+        app:showAsAction="ifRoom" />
+    <item
+        android:id="@+id/action_edit_cover"
+        android:icon="@drawable/ic_edit_24dp"
+        android:title="@string/action_edit"
+        app:iconTint="?attr/colorOnToolbar"
+        app:showAsAction="ifRoom" />
+
+</menu>

app/src/main/res/menu/manga.xml

@@ -37,23 +37,6 @@
         </menu>
     </item>
 
-    <item
-        android:id="@+id/cover_group"
-        android:title="@string/manga_cover"
-        app:showAsAction="never">
-        <menu>
-            <item
-                android:id="@+id/action_share_cover"
-                android:title="@string/action_share" />
-            <item
-                android:id="@+id/action_save_cover"
-                android:title="@string/action_save" />
-            <item
-                android:id="@+id/action_edit_cover"
-                android:title="@string/action_edit" />
-        </menu>
-    </item>
-
     <item
         android:id="@+id/action_edit_categories"
         android:title="@string/action_edit_categories"

app/src/main/res/xml/manga_info_header_scene.xml

@@ -1,122 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<MotionScene xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:motion="http://schemas.android.com/apk/res-auto">
-
-    <Transition
-        motion:constraintSetEnd="@+id/end"
-        motion:constraintSetStart="@id/start"
-        android:id="@+id/manga_info_header_transition"
-        motion:duration="@android:integer/config_mediumAnimTime">
-        <KeyFrameSet></KeyFrameSet>
-        <OnClick motion:targetId="@+id/manga_cover" />
-    </Transition>
-
-    <ConstraintSet android:id="@+id/start">
-        <Constraint
-            android:id="@+id/manga_summary_section"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_actions"
-            motion:visibilityMode="ignore" />
-    </ConstraintSet>
-
-    <ConstraintSet android:id="@+id/end">
-        <Constraint
-            android:id="@+id/backdrop"
-            android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:layout_marginBottom="-8dp"
-            android:alpha="0"
-            motion:layout_constraintBottom_toBottomOf="@+id/manga_cover"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toTopOf="parent"
-            motion:transitionEasing="cubic(0,1,0,1)" />
-        <Constraint
-            android:id="@+id/backdrop_overlay"
-            android:layout_width="match_parent"
-            android:layout_height="160dp"
-            android:layout_marginBottom="-16dp"
-            android:alpha="0"
-            motion:layout_constraintBottom_toBottomOf="@+id/backdrop"
-            motion:transitionEasing="cubic(0,1,0,1)" />
-        <Constraint
-            android:id="@+id/manga_cover"
-            android:layout_marginStart="0dp"
-            android:layout_marginTop="0dp"
-            motion:layout_constraintDimensionRatio="2:3"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toTopOf="parent" />
-        <Constraint
-            android:id="@+id/btn_favorite"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            motion:layout_constraintEnd_toStartOf="@+id/btn_tracking"
-            motion:layout_constraintHorizontal_bias="0.5"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_detail"
-            android:layout_marginStart="16dp" />
-        <Constraint
-            android:id="@+id/manga_detail"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="16dp"
-            android:layout_marginTop="24dp"
-            android:layout_marginEnd="16dp"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_cover" />
-        <Constraint
-            android:id="@+id/btn_tracking"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            motion:layout_constraintEnd_toStartOf="@+id/btn_webview"
-            motion:layout_constraintHorizontal_bias="0.5"
-            motion:layout_constraintStart_toEndOf="@+id/btn_favorite"
-            motion:layout_constraintTop_toTopOf="@+id/btn_favorite"
-            motion:visibilityMode="ignore" />
-        <Constraint
-            android:id="@+id/btn_tracking"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:visibility="visible"
-            motion:layout_constraintEnd_toStartOf="@+id/btn_webview"
-            motion:layout_constraintHorizontal_bias="0.5"
-            motion:layout_constraintStart_toEndOf="@+id/btn_favorite"
-            motion:layout_constraintTop_toTopOf="@+id/btn_favorite"
-            motion:visibilityMode="ignore" />
-        <Constraint
-            android:id="@+id/btn_webview"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintHorizontal_bias="0.5"
-            motion:layout_constraintStart_toEndOf="@+id/btn_tracking"
-            motion:layout_constraintTop_toTopOf="@+id/btn_favorite"
-            motion:visibilityMode="ignore"
-            android:layout_marginEnd="16dp" />
-        <Constraint
-            android:id="@+id/manga_summary_section"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_actions"
-            motion:visibilityMode="ignore" />
-        <Constraint
-            android:id="@+id/manga_actions"
-            motion:layout_constraintEnd_toEndOf="parent"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            motion:layout_constraintTop_toBottomOf="@id/manga_detail"
-            motion:layout_constraintStart_toStartOf="parent"
-            android:layout_marginTop="8dp"
-            android:layout_marginStart="16dp"
-            android:layout_marginEnd="16dp" />
-    </ConstraintSet>
-</MotionScene>

app/src/main/res/xml/manga_info_header_scene_sw720dp.xml

@@ -1,60 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<MotionScene xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:motion="http://schemas.android.com/apk/res-auto">
-
-    <Transition
-        motion:constraintSetEnd="@+id/end"
-        motion:constraintSetStart="@id/start"
-        android:id="@+id/manga_info_header_transition"
-        motion:duration="@android:integer/config_mediumAnimTime">
-        <KeyFrameSet></KeyFrameSet>
-        <OnClick motion:targetId="@+id/manga_cover" />
-    </Transition>
-
-    <ConstraintSet android:id="@+id/start">
-        <Constraint
-            android:id="@+id/manga_summary_section"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_actions"
-            motion:visibilityMode="ignore" />
-    </ConstraintSet>
-
-    <ConstraintSet android:id="@+id/end">
-
-        <Constraint
-            android:id="@+id/manga_summary_section"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="8dp"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@id/manga_actions"
-            motion:visibilityMode="ignore" />
-        <Constraint
-            android:id="@+id/manga_detail"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="16dp"
-            android:layout_marginTop="24dp"
-            android:layout_marginEnd="16dp"
-            android:layout_marginBottom="8dp"
-            motion:layout_constraintEnd_toEndOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintTop_toBottomOf="@+id/manga_cover" />
-        <Constraint
-            motion:layout_constraintEnd_toEndOf="parent"
-            android:layout_width="0dp"
-            android:layout_height="0dp"
-            android:layout_marginEnd="0dp"
-            android:layout_marginStart="0dp"
-            motion:layout_constraintTop_toTopOf="parent"
-            motion:layout_constraintStart_toStartOf="parent"
-            motion:layout_constraintDimensionRatio="w,3:2"
-            android:layout_marginTop="0dp"
-            android:id="@+id/manga_cover" />
-    </ConstraintSet>
-</MotionScene>