More cleanup

readium/navigator-media2/src/main/java/org/readium/navigator/media2/ExoPlayerDataSource.kt

@@ -4,6 +4,9 @@
  * available in the top-level LICENSE file of the project.
  */
 
+// Everything in this file will be deprecated
+@file:Suppress("DEPRECATION")
+
 package org.readium.navigator.media2
 
 import android.net.Uri

readium/navigator-media2/src/main/java/org/readium/navigator/media2/MediaNavigator.kt

@@ -4,6 +4,9 @@
  * available in the top-level LICENSE file of the project.
  */
 
+// Everything in this file will be deprecated
+@file:Suppress("DEPRECATION")
+
 package org.readium.navigator.media2
 
 import android.app.PendingIntent

readium/navigator/src/main/java/org/readium/r2/navigator/R2BasicWebView.kt

@@ -373,9 +373,7 @@ internal open class R2BasicWebView(context: Context, attrs: AttributeSet) : WebV
 
         // Set an elevation value for popup window
         // Call requires API level 21
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
-            mPopupWindow.elevation = 5.0f
-        }
+        mPopupWindow.elevation = 5.0f
 
         val textView = customView.findViewById(R.id.footnote) as TextView
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {

readium/navigator/src/main/java/org/readium/r2/navigator/R2WebView.kt

@@ -64,8 +64,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
         }
     }
 
-    private val USE_CACHE = false
-
     private val MAX_SETTLE_DURATION = 600 // ms
     private val MIN_DISTANCE_FOR_FLING = 25 // dips
     private val MIN_FLING_VELOCITY = 400 // dips
@@ -106,8 +104,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
     private val mFirstOffset = -java.lang.Float.MAX_VALUE
     private val mLastOffset = java.lang.Float.MAX_VALUE
 
-    private var mScrollingCacheEnabled: Boolean = false
-
     private var mIsBeingDragged: Boolean = false
     private var mGutterSize: Int = 30
     private var mTouchSlop: Int = 0
@@ -396,7 +392,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
             sx = if (mIsScrollStarted) mScroller!!.currX else mScroller!!.startX
             // And abort the current scrolling.
             mScroller!!.abortAnimation()
-            setScrollingCacheEnabled(false)
         } else {
             sx = scrollX
         }
@@ -409,7 +404,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
             return
         }
 
-        setScrollingCacheEnabled(true)
         setScrollState(SCROLL_STATE_SETTLING)
 
         val halfWidth = width / 2
@@ -662,8 +656,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
     private fun completeScroll(postEvents: Boolean) {
         val needPopulate = mScrollState == SCROLL_STATE_SETTLING
         if (needPopulate) {
-            // Done with scroll, no longer want to cache view drawing.
-            setScrollingCacheEnabled(false)
             val wasScrolling = !mScroller!!.isFinished
             if (wasScrolling) {
                 mScroller!!.abortAnimation()
@@ -730,7 +722,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
                         else
                             mInitialMotionX - mTouchSlop
                         setScrollState(SCROLL_STATE_DRAGGING)
-                        setScrollingCacheEnabled(true)
                     }
                 }
             }
@@ -885,21 +876,6 @@ internal class R2WebView(context: Context, attrs: AttributeSet) : R2BasicWebView
         }
     }
 
-    private fun setScrollingCacheEnabled(enabled: Boolean) {
-        if (mScrollingCacheEnabled != enabled) {
-            mScrollingCacheEnabled = enabled
-            if (USE_CACHE) {
-                val size = childCount
-                for (i in 0 until size) {
-                    val child = getChildAt(i)
-                    if (child.visibility != View.GONE) {
-                        child.isDrawingCacheEnabled = enabled
-                    }
-                }
-            }
-        }
-    }
-
     override fun dispatchKeyEvent(event: KeyEvent): Boolean {
         // Let the focused view and/or our descendants get the key first
         return super.dispatchKeyEvent(event) || executeKeyEvent(event)

readium/navigator/src/main/java/org/readium/r2/navigator/audio/PublicationDataSource.kt

@@ -4,6 +4,9 @@
  * available in the top-level LICENSE file of the project.
  */
 
+// Everything in this file will be deprecated
+@file:Suppress("DEPRECATION")
+
 package org.readium.r2.navigator.audio
 
 import android.net.Uri

readium/navigator/src/main/java/org/readium/r2/navigator/epub/EpubNavigatorFragment.kt

@@ -21,6 +21,7 @@ import android.webkit.WebResourceResponse
 import android.webkit.WebView
 import androidx.collection.forEach
 import androidx.constraintlayout.widget.ConstraintLayout
+import androidx.core.os.BundleCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentActivity
 import androidx.fragment.app.FragmentFactory
@@ -482,7 +483,8 @@ public class EpubNavigatorFragment internal constructor(
             withStarted {
                 // Restore the last locator before a configuration change (e.g. screen rotation), or the
                 // initial locator when given.
-                val locator = savedInstanceState?.getParcelable("locator") ?: initialLocator
+                val locator = savedInstanceState?.let { BundleCompat.getParcelable(it, "locator", Locator::class.java) }
+                    ?: initialLocator
                 if (locator != null) {
                     go(locator)
                 }
@@ -1038,6 +1040,7 @@ public class EpubNavigatorFragment internal constructor(
          * @param config Additional configuration.
          */
         @Deprecated("Use `EpubNavigatorFactory().createFragmentFactory()` instead", level = DeprecationLevel.ERROR)
+        @Suppress("UNUSED_PARAMETER")
         public fun createFactory(
             publication: Publication,
             baseUrl: String? = null,

readium/navigator/src/main/java/org/readium/r2/navigator/image/ImageNavigatorFragment.kt

@@ -217,6 +217,7 @@ public class ImageNavigatorFragment private constructor(
     override val publicationView: View
         get() = requireView()
 
+    @Suppress("DEPRECATION")
     @Deprecated(
         "Use `presentation.value.readingProgression` instead",
         replaceWith = ReplaceWith("presentation.value.readingProgression"),
@@ -229,7 +230,7 @@ public class ImageNavigatorFragment private constructor(
     override val presentation: StateFlow<VisualNavigator.Presentation> =
         MutableStateFlow(
             SimplePresentation(
-                readingProgression = when (publication.metadata.effectiveReadingProgression) {
+                readingProgression = when (publication.metadata.readingProgression) {
                     PublicationReadingProgression.RTL -> ReadingProgression.RTL
                     else -> ReadingProgression.LTR
                 },

readium/navigator/src/main/java/org/readium/r2/navigator/media/ExoMediaPlayer.kt

@@ -4,6 +4,9 @@
  * available in the top-level LICENSE file of the project.
  */
 
+// Everything in this file will be deprecated
+@file:Suppress("DEPRECATION")
+
 package org.readium.r2.navigator.media
 
 import android.app.Notification

readium/navigator/src/main/java/org/readium/r2/navigator/media/MediaService.kt

@@ -18,6 +18,8 @@ import android.os.ResultReceiver
 import android.support.v4.media.MediaBrowserCompat
 import android.support.v4.media.session.MediaSessionCompat
 import android.widget.Toast
+import androidx.core.app.ServiceCompat
+import androidx.core.os.BundleCompat
 import androidx.media.MediaBrowserServiceCompat
 import kotlin.reflect.KMutableProperty0
 import kotlinx.coroutines.*
@@ -151,7 +153,7 @@ public open class MediaService : MediaBrowserServiceCompat(), CoroutineScope by
                 return null
             }
 
-            val locator = (extras?.getParcelable(EXTRA_LOCATOR) as? Locator)
+            val locator = extras?.let { BundleCompat.getParcelable(it, EXTRA_LOCATOR, Locator::class.java) }
                 ?: href
                     ?.let { navigator.publication.linkWithHref(it) }
                     ?.let { navigator.publication.locatorFromLink(it) }
@@ -178,7 +180,7 @@ public open class MediaService : MediaBrowserServiceCompat(), CoroutineScope by
         override fun onNotificationCancelled(notificationId: Int) {
             this@MediaService.notificationId = null
             this@MediaService.notification = null
-            stopForeground(true)
+            ServiceCompat.stopForeground(this@MediaService, ServiceCompat.STOP_FOREGROUND_REMOVE)
 
             if (currentNavigator.value?.isPlaying == false) {
                 onPlayerStopped()
@@ -249,7 +251,7 @@ public open class MediaService : MediaBrowserServiceCompat(), CoroutineScope by
                             startForeground(id, note)
                         }
                     } else {
-                        stopForeground(false)
+                        ServiceCompat.stopForeground(this@MediaService, ServiceCompat.STOP_FOREGROUND_DETACH)
                     }
                 }
         }

readium/navigator/src/main/java/org/readium/r2/navigator/pager/R2CbzPageFragment.kt

@@ -15,6 +15,7 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.view.WindowManager
+import androidx.core.os.BundleCompat
 import androidx.core.view.ViewCompat
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.lifecycleScope
@@ -38,7 +39,7 @@ internal class R2CbzPageFragment(
         get() = Dispatchers.Main
 
     private val link: Link
-        get() = requireArguments().getParcelable("link")!!
+        get() = BundleCompat.getParcelable(requireArguments(), "link", Link::class.java)!!
 
     private lateinit var containerView: View
     private lateinit var photoView: PhotoView

readium/navigator/src/main/java/org/readium/r2/navigator/pager/R2EpubPageFragment.kt

@@ -19,6 +19,7 @@ import android.view.*
 import android.webkit.WebResourceRequest
 import android.webkit.WebResourceResponse
 import android.webkit.WebView
+import androidx.core.os.BundleCompat
 import androidx.core.view.ViewCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.viewModels
@@ -50,7 +51,7 @@ internal class R2EpubPageFragment : Fragment() {
         get() = requireArguments().getString("url")
 
     internal val link: Link?
-        get() = requireArguments().getParcelable("link")
+        get() = BundleCompat.getParcelable(requireArguments(), "link", Link::class.java)
 
     private var pendingLocator: Locator? = null
 
@@ -118,7 +119,7 @@ internal class R2EpubPageFragment : Fragment() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        pendingLocator = requireArguments().getParcelable("initialLocator")
+        pendingLocator = BundleCompat.getParcelable(requireArguments(), "initialLocator", Locator::class.java)
     }
 
     @SuppressLint("SetJavaScriptEnabled", "JavascriptInterface")
@@ -170,9 +171,8 @@ internal class R2EpubPageFragment : Fragment() {
                 clampedX: Boolean,
                 clampedY: Boolean
             ) {
-                val activity = activity ?: return
+                activity ?: return
                 val metrics = DisplayMetrics()
-                activity.windowManager.defaultDisplay.getMetrics(metrics)
 
                 val topDecile = webView.contentHeight - 1.15 * metrics.heightPixels
                 val bottomDecile = (webView.contentHeight - metrics.heightPixels).toDouble()

readium/navigator/src/main/java/org/readium/r2/navigator/pager/R2FragmentPagerAdapter.kt

@@ -15,11 +15,14 @@ import android.os.Parcelable
 import android.view.View
 import android.view.ViewGroup
 import androidx.collection.LongSparseArray
+import androidx.core.os.BundleCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.fragment.app.FragmentTransaction
 import androidx.viewpager.widget.PagerAdapter
 
+// This class will be going away when the navigator is rewritten
+@Suppress("DEPRECATION")
 internal abstract class R2FragmentPagerAdapter(private val mFragmentManager: FragmentManager) : androidx.fragment.app.FragmentStatePagerAdapter(mFragmentManager, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT) {
 
     val mFragments = LongSparseArray<Fragment>()
@@ -148,7 +151,7 @@ internal abstract class R2FragmentPagerAdapter(private val mFragmentManager: Fra
             mFragments.clear()
             if (fss != null) {
                 for (fs in fss) {
-                    mSavedStates.put(fs, bundle.getParcelable<Parcelable>(fs.toString()) as Fragment.SavedState)
+                    mSavedStates.put(fs, BundleCompat.getParcelable(bundle, fs.toString(), Fragment.SavedState::class.java))
                 }
             }
             val keys = bundle.keySet()

settings.gradle.kts

@@ -20,7 +20,7 @@ pluginManagement {
     plugins {
         id("com.android.application") version ("8.1.0")
         id("com.android.library") version ("8.1.0")
-        id("io.github.gradle-nexus.publish-plugin") version ("1.1.0")
+        id("io.github.gradle-nexus.publish-plugin") version ("1.3.0")
         id("org.jetbrains.dokka") version ("1.8.20")
         id("org.jetbrains.kotlin.android") version ("1.9.0")
         id("org.jetbrains.kotlin.plugin.serialization") version ("1.9.0")

test-app/src/main/java/org/readium/r2/testapp/catalogs/CatalogFragment.kt

@@ -13,6 +13,7 @@ import android.view.MenuInflater
 import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.os.BundleCompat
 import androidx.core.os.bundleOf
 import androidx.core.view.MenuHost
 import androidx.core.view.MenuProvider
@@ -50,7 +51,8 @@ class CatalogFragment : Fragment() {
     ): View {
 
         catalogViewModel.eventChannel.receive(this) { handleEvent(it) }
-        catalog = arguments?.get(CATALOGFEED) as Catalog
+
+        catalog = arguments?.let { BundleCompat.getParcelable(it, CATALOGFEED, Catalog::class.java) }!!
         binding = FragmentCatalogBinding.inflate(inflater, container, false)
         return binding.root
     }

test-app/src/main/java/org/readium/r2/testapp/outline/NavigationFragment.kt

@@ -11,6 +11,7 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.LinearLayout
+import androidx.core.os.BundleCompat
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.setFragmentResult
 import androidx.lifecycle.ViewModelProvider
@@ -41,7 +42,7 @@ class NavigationFragment : Fragment() {
             publication = it.publication
         }
 
-        links = requireNotNull(requireArguments().getParcelableArrayList(LINKS_ARG))
+        links = requireNotNull(BundleCompat.getParcelableArrayList(requireArguments(), LINKS_ARG, Link::class.java))
     }
 
     override fun onCreateView(

test-app/src/main/java/org/readium/r2/testapp/outline/OutlineContract.kt

@@ -7,6 +7,7 @@
 package org.readium.r2.testapp.outline
 
 import android.os.Bundle
+import androidx.core.os.BundleCompat
 import org.readium.r2.shared.publication.Locator
 
 object OutlineContract {
@@ -21,7 +22,7 @@ object OutlineContract {
         Bundle().apply { putParcelable(DESTINATION_KEY, locator) }
 
     fun parseResult(result: Bundle): Result {
-        val destination = requireNotNull(result.getParcelable<Locator>(DESTINATION_KEY))
+        val destination = requireNotNull(BundleCompat.getParcelable(result, DESTINATION_KEY, Locator::class.java))
         return Result(destination)
     }
 }

test-app/src/main/java/org/readium/r2/testapp/reader/EpubReaderFragment.kt

@@ -14,6 +14,7 @@ import android.view.inputmethod.InputMethodManager
 import android.widget.ImageView
 import androidx.annotation.ColorInt
 import androidx.appcompat.widget.SearchView
+import androidx.core.os.BundleCompat
 import androidx.core.view.MenuHost
 import androidx.core.view.MenuProvider
 import androidx.fragment.app.FragmentResultListener
@@ -101,7 +102,7 @@ class EpubReaderFragment : VisualReaderFragment(), EpubNavigatorFragment.Listene
             this,
             FragmentResultListener { _, result ->
                 menuSearch.collapseActionView()
-                result.getParcelable<Locator>(SearchFragment::class.java.name)?.let {
+                BundleCompat.getParcelable(result, SearchFragment::class.java.name, Locator::class.java)?.let {
                     navigator.go(it)
                 }
             }
@@ -241,7 +242,7 @@ class EpubReaderFragment : VisualReaderFragment(), EpubNavigatorFragment.Listene
             menuSearchView.setQuery("", false)
 
             (activity?.getSystemService(Context.INPUT_METHOD_SERVICE) as? InputMethodManager)?.showSoftInput(
-                this.view, InputMethodManager.SHOW_FORCED
+                this.view, 0
             )
         }
     }

test-app/src/main/java/org/readium/r2/testapp/reader/MediaService.kt

@@ -13,6 +13,7 @@ import android.content.Intent
 import android.content.ServiceConnection
 import android.os.Build
 import android.os.IBinder
+import androidx.core.app.ServiceCompat
 import androidx.core.content.ContextCompat
 import androidx.media3.session.MediaSession
 import androidx.media3.session.MediaSessionService
@@ -53,13 +54,14 @@ class MediaService : MediaSessionService() {
             sessionMutable.asStateFlow()
 
         fun closeSession() {
-            stopForeground(true)
+            ServiceCompat.stopForeground(this@MediaService, ServiceCompat.STOP_FOREGROUND_REMOVE)
             session.value?.mediaSession?.release()
             session.value?.navigator?.close()
             session.value?.coroutineScope?.cancel()
             sessionMutable.value = null
         }
 
+        @OptIn(FlowPreview::class)
         fun <N> openSession(
             navigator: N,
             bookId: Long