102 lines
4.1 KiB
Kotlin
102 lines
4.1 KiB
Kotlin
package app.revanced.patches.youtube.interaction.seekbar
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import app.revanced.patcher.data.BytecodeContext
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import app.revanced.patcher.extensions.InstructionExtensions.addInstructionsWithLabels
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import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
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import app.revanced.patcher.patch.BytecodePatch
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import app.revanced.patcher.patch.annotation.CompatiblePackage
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import app.revanced.patcher.patch.annotation.Patch
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import app.revanced.patcher.util.smali.ExternalLabel
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import app.revanced.patches.all.misc.resources.AddResourcesPatch
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import app.revanced.patches.shared.misc.settings.preference.SwitchPreference
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import app.revanced.patches.youtube.interaction.seekbar.fingerprints.OnTouchEventHandlerFingerprint
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import app.revanced.patches.youtube.interaction.seekbar.fingerprints.SeekbarTappingFingerprint
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import app.revanced.patches.youtube.misc.integrations.IntegrationsPatch
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import app.revanced.patches.youtube.misc.settings.SettingsPatch
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import app.revanced.util.exception
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import com.android.tools.smali.dexlib2.iface.instruction.ReferenceInstruction
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import com.android.tools.smali.dexlib2.iface.instruction.formats.Instruction35c
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import com.android.tools.smali.dexlib2.iface.reference.MethodReference
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@Patch(
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name = "Seekbar tapping",
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description = "Adds an option to enable tap-to-seek on the seekbar of the video player.",
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dependencies = [
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IntegrationsPatch::class, SettingsPatch::class, AddResourcesPatch::class],
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compatiblePackages = [
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CompatiblePackage(
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"com.google.android.youtube",
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[
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"18.43.45",
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"18.44.41",
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"18.45.43",
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"18.48.39",
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"18.49.37",
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"19.01.34",
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"19.02.39",
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"19.03.35",
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"19.03.36",
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"19.04.37"
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]
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)
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]
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)
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@Suppress("unused")
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object EnableSeekbarTappingPatch : BytecodePatch(
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setOf(
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OnTouchEventHandlerFingerprint,
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SeekbarTappingFingerprint
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)
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) {
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override fun execute(context: BytecodeContext) {
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AddResourcesPatch(this::class)
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SettingsPatch.PreferenceScreen.SEEKBAR.addPreferences(
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SwitchPreference("revanced_seekbar_tapping")
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)
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// Find the required methods to tap the seekbar.
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val seekbarTappingMethods = OnTouchEventHandlerFingerprint.result?.let {
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val patternScanResult = it.scanResult.patternScanResult!!
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fun getReference(index: Int) = it.mutableMethod.getInstruction<ReferenceInstruction>(index)
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.reference as MethodReference
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buildMap {
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put("N", getReference(patternScanResult.startIndex))
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put("O", getReference(patternScanResult.endIndex))
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}
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}
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seekbarTappingMethods ?: throw OnTouchEventHandlerFingerprint.exception
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SeekbarTappingFingerprint.result?.let {
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val insertIndex = it.scanResult.patternScanResult!!.endIndex - 1
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it.mutableMethod.apply {
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val thisInstanceRegister = getInstruction<Instruction35c>(insertIndex - 1).registerC
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val freeRegister = 0
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val xAxisRegister = 2
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val oMethod = seekbarTappingMethods["O"]!!
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val nMethod = seekbarTappingMethods["N"]!!
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fun MethodReference.toInvokeInstructionString() =
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"invoke-virtual { v$thisInstanceRegister, v$xAxisRegister }, $this"
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addInstructionsWithLabels(
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insertIndex,
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"""
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invoke-static { }, Lapp/revanced/integrations/youtube/patches/SeekbarTappingPatch;->seekbarTappingEnabled()Z
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move-result v$freeRegister
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if-eqz v$freeRegister, :disabled
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${oMethod.toInvokeInstructionString()}
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${nMethod.toInvokeInstructionString()}
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""",
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ExternalLabel("disabled", getInstruction(insertIndex))
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)
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}
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} ?: throw SeekbarTappingFingerprint.exception
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}
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} |