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feat(YouTube): Add Remove tracking query parameter patch

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Implementation references taken from github.com/inotia00/revanced-patches/commit/4037d9c85b7e37f8635f8fdcc1efea85dcddb5e2.
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oSumAtrIX 2023-11-12 01:27:20 +01:00
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71
src/main/kotlin/app/revanced/patches/youtube/misc/privacy/RemoveTrackingQueryParameterPatch.kt Normal file
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package app.revanced.patches.youtube.misc.privacy
import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.annotation.CompatiblePackage
import app.revanced.patcher.patch.annotation.Patch
import app.revanced.patches.shared.settings.preference.impl.StringResource
import app.revanced.patches.shared.settings.preference.impl.SwitchPreference
import app.revanced.patches.youtube.misc.integrations.IntegrationsPatch
import app.revanced.patches.youtube.misc.privacy.fingerprints.CopyTextFingerprint
import app.revanced.patches.youtube.misc.settings.SettingsPatch
import com.android.tools.smali.dexlib2.iface.instruction.TwoRegisterInstruction
@Patch(
name = "Remove tracking query parameter",
description = "Remove the tracking query parameter from links.",
dependencies = [IntegrationsPatch::class, SettingsPatch::class],
compatiblePackages = [
CompatiblePackage(
"com.google.android.youtube",
[
"18.43.45",
]
)
]
)
@Suppress("unused")
object RemoveTrackingQueryParameterPatch : BytecodePatch(
setOf(CopyTextFingerprint)
) {
const val INTEGRATIONS_CLASS_DESCRIPTOR = "Lapp/revanced/integrations/patches/RemoveTrackingQueryParameterPatch;"
override fun execute(context: BytecodeContext) {
SettingsPatch.PreferenceScreen.MISC.addPreferences(
SwitchPreference(
"revanced_remove_tracking_query_parameter",
StringResource(
"revanced_remove_tracking_query_parameter_title",
"Remove tracking query parameter"
),
StringResource(
"revanced_remove_tracking_query_parameter_summary_on",
"Tracking query parameter is removed from links"
),
StringResource(
"revanced_remove_tracking_query_parameter_summary_off",
"Tracking query parameter is not removed from links"
),
)
)
CopyTextFingerprint.result?.let {
val insertIndex = it.scanResult.patternScanResult!!.startIndex + 2
it.mutableMethod.apply {
val urlRegister = getInstruction<TwoRegisterInstruction>(insertIndex - 2).registerA
addInstructions(
insertIndex,
"""
invoke-static {v$urlRegister}, $INTEGRATIONS_CLASS_DESCRIPTOR->sanitize(Ljava/lang/String;)Ljava/lang/String;
move-result-object v$urlRegister
"""
)
}
}
}
}

21
src/main/kotlin/app/revanced/patches/youtube/misc/privacy/fingerprints/CopyTextFingerprint.kt Normal file
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package app.revanced.patches.youtube.misc.privacy.fingerprints
import app.revanced.patcher.fingerprint.MethodFingerprint
import com.android.tools.smali.dexlib2.Opcode
object CopyTextFingerprint : MethodFingerprint(
returnType = "V",
parameters = listOf("L", "Ljava/util/Map;"),
opcodes = listOf(
Opcode.IGET_OBJECT, // Contains the text to copy to be sanitized.
Opcode.CONST_STRING,
Opcode.INVOKE_STATIC, // ClipData.newPlainText
Opcode.MOVE_RESULT_OBJECT,
Opcode.INVOKE_VIRTUAL,
Opcode.IGET_OBJECT,
Opcode.IGET_OBJECT,
Opcode.INVOKE_INTERFACE,
Opcode.RETURN_VOID
),
strings = listOf("text/plain")
)