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feat(messenger): add `disable-switching-emoji-to-sticker-in-message-i…
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…nput-field` patch (ReVanced#2099)

Co-authored-by: oSumAtrIX <[email protected]>
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badawoll and oSumAtrIX authored May 8, 2023
1 parent 58dd60a commit ac5532a
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package app.revanced.patches.messenger.inputfield.fingerprints

import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
import org.jf.dexlib2.Opcode

object SwitchMessangeInputEmojiButtonFingerprint : MethodFingerprint(
returnType = "V",
parameters = listOf("L", "Z"),
strings = listOf("afterTextChanged", "expression_search"),
opcodes = listOf(
Opcode.IGET_OBJECT,
Opcode.IF_EQZ,
Opcode.CONST_STRING,
Opcode.GOTO,
Opcode.CONST_STRING,
Opcode.GOTO
)
)
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package app.revanced.patches.messenger.inputfield.patch

import app.revanced.extensions.toErrorResult
import app.revanced.patcher.annotation.*
import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.extensions.instruction
import app.revanced.patcher.extensions.replaceInstruction
import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.PatchResult
import app.revanced.patcher.patch.PatchResultSuccess
import app.revanced.patcher.patch.annotations.Patch
import app.revanced.patches.messenger.inputfield.fingerprints.SwitchMessangeInputEmojiButtonFingerprint
import org.jf.dexlib2.iface.instruction.OneRegisterInstruction

@Patch
@Name("disable-switching-emoji-to-sticker-in-message-input-field")
@Description("Disables switching from emoji to sticker search mode in message input field")
@Compatibility([Package("com.facebook.orca")])
@Version("0.0.1")
class DisableSwitchingEmojiToStickerInMessageInputField : BytecodePatch(listOf(SwitchMessangeInputEmojiButtonFingerprint)) {
override fun execute(context: BytecodeContext): PatchResult {
SwitchMessangeInputEmojiButtonFingerprint.result?.let {
val setStringIndex = it.scanResult.patternScanResult!!.startIndex + 2

it.mutableMethod.apply {
val targetRegister = instruction<OneRegisterInstruction>(setStringIndex).registerA

replaceInstruction(
setStringIndex,
"const-string v$targetRegister, \"expression\""
)
}
} ?: throw SwitchMessangeInputEmojiButtonFingerprint.toErrorResult()

return PatchResultSuccess()
}
}

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