remove dead code

matrix-sdk-android/src/main/java/im/vector/matrix/android/api/session/crypto/crosssigning/MXKeyInfo.kt

@@ -1,80 +0,0 @@
-// /*
-// * Copyright 2020 New Vector Ltd
-// *
-// * Licensed under the Apache License, Version 2.0 (the "License");
-// * you may not use this file except in compliance with the License.
-// * You may obtain a copy of the License at
-// *
-// *     http://www.apache.org/licenses/LICENSE-2.0
-// *
-// * Unless required by applicable law or agreed to in writing, software
-// * distributed under the License is distributed on an "AS IS" BASIS,
-// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// * See the License for the specific language governing permissions and
-// * limitations under the License.
-// */
-//
-// package im.vector.matrix.android.api.session.crypto.crosssigning
-//
-// import com.squareup.moshi.Json
-// import com.squareup.moshi.JsonClass
-// import im.vector.matrix.android.internal.crypto.model.rest.CrossSigningKeyInfo
-//
-//
-// @JsonClass(generateAdapter = true)
-// data class MXKeyInfo(
-//
-//        @Json(name = "public_key")
-//        val publicKeyBase64: String,
-//        val privateKeyBase64: String?,
-//
-//        @Json(name = "is_trusted")
-//        val isTrusted: Boolean = false,
-//
-//
-//        @Json(name = "usage")
-//        val usage: List<String> = ArrayList(),
-//
-//        /**
-//         * The signature of this MXDeviceInfo.
-//         * A map from "<userId>" to a map from "<key type>:<Publickey>" to "<signature>"
-//         */
-//        @Json(name = "signatures")
-//        var signatures: Map<String, Map<String, String>>? = null
-//
-// ) {
-//
-//    data class Builder(
-//            private val publicKeyBase64: String,
-//            private val usage: CrossSigningKeyInfo.KeyUsage,
-//            private var trusted: Boolean = false,
-//            private val signatures: ArrayList<Triple<String, String, String>> = ArrayList()
-//    ) {
-//
-//        fun signature(userId: String, keyUsedToSignBase64: String, base64Signature: String) = apply {
-//            signatures.add(Triple(userId, keyUsedToSignBase64, base64Signature))
-//        }
-//
-//        fun trusted(trusted: Boolean) = apply {
-//            this.trusted = trusted
-//        }
-//
-//        fun build(): MXKeyInfo {
-//
-//            val signMap = HashMap<String, HashMap<String, String>>()
-//            signatures.forEach { info ->
-//                val uMap = signMap[info.first]
-//                        ?: HashMap<String, String>().also { signMap[info.first] = it }
-//                uMap["ed25519:${info.second}"] = info.third
-//            }
-//
-//            return MXKeyInfo(
-//                    publicKeyBase64 = publicKeyBase64,
-//                    usage = listOf(usage.value),
-//                    isTrusted = trusted,
-//                    signatures = signMap
-//            )
-//        }
-//    }
-// }
-//