feat(YouTube): Remove sleep timer menu restrictions

api/revanced-patches.api

@@ -1640,6 +1640,12 @@ public final class app/revanced/patches/youtube/layout/buttons/navigation/Naviga
 	public synthetic fun execute (Lapp/revanced/patcher/data/Context;)V
 }
 
+public final class app/revanced/patches/youtube/layout/buttons/player/flyout/SleepTimerMenuPatch : app/revanced/patcher/patch/BytecodePatch {
+	public static final field INSTANCE Lapp/revanced/patches/youtube/layout/buttons/player/flyout/SleepTimerMenuPatch;
+	public fun execute (Lapp/revanced/patcher/data/BytecodeContext;)V
+	public synthetic fun execute (Lapp/revanced/patcher/data/Context;)V
+}
+
 public final class app/revanced/patches/youtube/layout/buttons/player/hide/HidePlayerButtonsPatch : app/revanced/patcher/patch/BytecodePatch {
 	public static final field INSTANCE Lapp/revanced/patches/youtube/layout/buttons/player/hide/HidePlayerButtonsPatch;
 	public fun execute (Lapp/revanced/patcher/data/BytecodeContext;)V

src/main/kotlin/app/revanced/patches/youtube/layout/buttons/player/flyout/SleepTimerMenuPatch.kt

@@ -0,0 +1,43 @@
+package app.revanced.patches.youtube.layout.buttons.player.flyout
+
+import app.revanced.patcher.data.BytecodeContext
+import app.revanced.patcher.extensions.InstructionExtensions.addInstruction
+import app.revanced.patcher.patch.BytecodePatch
+import app.revanced.patcher.patch.annotation.CompatiblePackage
+import app.revanced.patcher.patch.annotation.Patch
+import app.revanced.patches.youtube.layout.buttons.player.flyout.fingerprints.SleepTimerFeatureFingerprint
+import app.revanced.patches.youtube.layout.buttons.player.flyout.fingerprints.SleepTimerFlyoutMenuFeatureFingerprint
+import app.revanced.util.resultOrThrow
+import app.revanced.util.returnEarly
+
+@Patch(
+    name = "Remove sleep timer menu restrictions",
+    description = "Show sleep timer options in player flyout menu.",
+    compatiblePackages = [
+        CompatiblePackage(
+            "com.google.android.youtube",
+            [
+                "19.30.39", // Only enable this patch on 19.30+ for now.
+            ]
+        )
+    ]
+)
+@Suppress("unused")
+object SleepTimerMenuPatch : BytecodePatch(
+    setOf(SleepTimerFeatureFingerprint, SleepTimerFlyoutMenuFeatureFingerprint)
+) {
+    override fun execute(context: BytecodeContext) {
+        SleepTimerFeatureFingerprint.returnEarly(true)
+
+        // Feature is experimental, and this fingerprint may change in the future.
+        SleepTimerFlyoutMenuFeatureFingerprint.resultOrThrow().let {
+            it.mutableMethod.apply {
+                val targetIndex = it.scanResult.patternScanResult!!.startIndex
+
+                addInstruction(
+                    targetIndex, "const/4 p1, 0x1"
+                )
+            }
+        }
+    }
+}

src/main/kotlin/app/revanced/patches/youtube/layout/buttons/player/flyout/fingerprints/SleepTimerFeatureFingerprint.kt

@@ -0,0 +1,12 @@
+package app.revanced.patches.youtube.layout.buttons.player.flyout.fingerprints
+
+import app.revanced.patcher.extensions.or
+import app.revanced.util.patch.LiteralValueFingerprint
+import com.android.tools.smali.dexlib2.AccessFlags
+
+internal object SleepTimerFeatureFingerprint : LiteralValueFingerprint(
+    accessFlags = AccessFlags.PUBLIC or AccessFlags.FINAL,
+    returnType = "Z",
+    parameters = listOf(),
+    literalSupplier = { 45630421 }
+)

src/main/kotlin/app/revanced/patches/youtube/layout/buttons/player/flyout/fingerprints/SleepTimerFlyoutMenuFeatureFingerprint.kt

@@ -0,0 +1,15 @@
+package app.revanced.patches.youtube.layout.buttons.player.flyout.fingerprints
+
+import app.revanced.patcher.extensions.or
+import app.revanced.util.patch.LiteralValueFingerprint
+import com.android.tools.smali.dexlib2.AccessFlags
+import com.android.tools.smali.dexlib2.Opcode
+
+internal object SleepTimerFlyoutMenuFeatureFingerprint : LiteralValueFingerprint(
+    accessFlags = AccessFlags.PUBLIC or AccessFlags.CONSTRUCTOR,
+    opcodes = listOf(
+        Opcode.IPUT_BOOLEAN,
+        Opcode.RETURN_VOID
+    ),
+    literalSupplier = { 45640654 }
+)