fix: cleanup legacy wallet to fix 16ko support (#133)

* fix: cleanup legacy wallet to fix 16ko support

* fix: revert test thing

* fix: revert

Author: NeOMakinG

package.json

@@ -14,10 +14,8 @@
     "type-check": "tsc --project ./tsconfig.json --noEmit"
   },
   "dependencies": {
-    "@craftzdog/react-native-buffer": "^6.0.5",
     "@react-hook/async": "^3.1.1",
     "@react-native-async-storage/async-storage": "2.1.2",
-    "@seald-io/react-native-scrypt": "^1.2.3",
     "@solana-mobile/dapp-store-cli": "^0.11.0",
     "@tanstack/react-query": "^5.75.4",
     "bip39": "^3.0.4",
@@ -42,9 +40,7 @@
     "react": "19.0.0",
     "react-native": "0.79.5",
     "react-native-error-boundary": "latest",
-    "react-native-get-random-values": "~1.11.0",
     "react-native-safe-area-context": "5.4.0",
-    "react-native-simple-crypto": "latest",
     "react-native-svg": "15.11.2",
     "react-native-webview": "13.13.5"
   },

src/lib/WalletManager.ts

@@ -1,6 +1,5 @@
 import { deleteItemAsync, getItemAsync, setItemAsync, WHEN_UNLOCKED } from 'expo-secure-store'
 import { authenticateAsync, getEnrolledLevelAsync } from 'expo-local-authentication'
-import { decrypt } from './crypto'
 import { isValidDeviceId, StoredWallet, StoredWalletWithMnemonic, Wallet } from './Wallet'
 
 const getKey = (key: string) => {
@@ -188,17 +187,4 @@ export class WalletManager {
     }
     return null
   }
-
-  async decryptWallet(encryptedWalletInfo: {
-    email: string
-    password: string
-    encryptedWallet: string
-  }) {
-    const { email, password, encryptedWallet } = encryptedWalletInfo
-    try {
-      return await decrypt({ email, password, encryptedWallet })
-    } catch (e) {
-      throw new Error('Native wallet decryption failed: ' + e)
-    }
-  }
 }