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add enable-timestamps-speed patch

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inotia00
2023-03-12 02:36:57 +09:00
parent 8b522b6f3a
commit f901b807d1
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src/main/kotlin/app/revanced/patches/youtube/layout/seekbar/speed/patch/AppendSpeedPatch.kt Normal file
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package app.revanced.patches.youtube.layout.seekbar.speed.patch
import app.revanced.extensions.findMutableMethodOf
import app.revanced.patcher.annotation.Description
import app.revanced.patcher.annotation.Name
import app.revanced.patcher.annotation.Version
import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.extensions.addInstructions
import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.PatchResult
import app.revanced.patcher.patch.PatchResultError
import app.revanced.patcher.patch.PatchResultSuccess
import app.revanced.patcher.patch.annotations.DependsOn
import app.revanced.patcher.patch.annotations.Patch
import app.revanced.patches.shared.annotation.YouTubeCompatibility
import app.revanced.patches.shared.patch.mapping.ResourceMappingPatch
import app.revanced.patches.youtube.misc.overridespeed.bytecode.patch.OverrideSpeedHookPatch
import app.revanced.patches.youtube.misc.settings.resource.patch.SettingsPatch
import app.revanced.util.integrations.Constants.SEEKBAR_LAYOUT
import org.jf.dexlib2.Opcode
import org.jf.dexlib2.dexbacked.instruction.DexBackedInstruction35c
import org.jf.dexlib2.iface.instruction.formats.Instruction31i
import org.jf.dexlib2.iface.instruction.formats.Instruction35c
@Patch
@Name("enable-timestamps-speed")
@Description("Add the current video speed in brackets next to the current time.")
@DependsOn(
[
OverrideSpeedHookPatch::class,
ResourceMappingPatch::class,
SettingsPatch::class
]
)
@YouTubeCompatibility
@Version("0.0.1")
class AppendSpeedPatch : BytecodePatch() {
// list of resource names to get the id of
private val resourceIds = arrayOf(
"string" to "total_time"
).map { (type, name) ->
ResourceMappingPatch
.resourceMappings
.single { it.type == type && it.name == name }.id
}
private var patchSuccessArray = Array(resourceIds.size) {false}
override fun execute(context: BytecodeContext): PatchResult {
context.classes.forEach { classDef ->
classDef.methods.forEach { method ->
with(method.implementation) {
this?.instructions?.forEachIndexed { _, instruction ->
when (instruction.opcode) {
Opcode.CONST -> {
when ((instruction as Instruction31i).wideLiteral) {
resourceIds[0] -> { // total time
val mutableMethod = context.proxy(classDef).mutableClass.findMutableMethodOf(method)
for ((targetIndex, targetInstruction) in instructions.withIndex()) {
if (targetInstruction.opcode != Opcode.INVOKE_VIRTUAL) continue
if ((targetInstruction as DexBackedInstruction35c).reference.toString() ==
"Landroid/widget/TextView;->getText()Ljava/lang/CharSequence;") {
val insertIndex = targetIndex + 2
val insertRegister = (instructions.elementAt(insertIndex) as Instruction35c).registerC
mutableMethod.addInstructions(
insertIndex, """
invoke-static {v$insertRegister}, $SEEKBAR_LAYOUT->enableTimeStampSpeed(Ljava/lang/String;)Ljava/lang/String;
move-result-object v$insertRegister
"""
)
patchSuccessArray[0] = true
break
}
}
}
}
}
else -> return@forEachIndexed
}
}
}
}
}
val errorIndex: Int = patchSuccessArray.indexOf(false)
if (errorIndex == -1) {
/*
* Add settings
*/
SettingsPatch.addPreference(
arrayOf(
"PREFERENCE: SEEKBAR_LAYOUT_SETTINGS",
"SETTINGS: ENABLE_TIME_STAMP_SPEED"
)
)
SettingsPatch.updatePatchStatus("enable-timestamps-speed")
return PatchResultSuccess()
} else
return PatchResultError("Instruction not found: $errorIndex")
}
}