1 files changed, 0 insertions, 114 deletions
diff --git a/packages/contracts/src/1.0.0/Arbitrage/Arbitrage.sol b/packages/contracts/src/1.0.0/Arbitrage/Arbitrage.sol
deleted file mode 100644
index 5054afc2f..000000000
--- a/packages/contracts/src/1.0.0/Arbitrage/Arbitrage.sol
+++ /dev/null
@@ -1,114 +0,0 @@
-pragma solidity ^0.4.19;
-
-import { IExchange_v1 as Exchange } from "../Exchange/IExchange_v1.sol";
-import { EtherDelta } from "../EtherDelta/EtherDelta.sol";
-import { Ownable_v1 as Ownable } from "../Ownable/Ownable_v1.sol";
-import { IToken_v1 as Token } from "../Token/IToken_v1.sol";
-
-/// @title Arbitrage - Facilitates atomic arbitrage of ERC20 tokens between EtherDelta and 0x Exchange contract.
-/// @author Leonid Logvinov - <leo@0xProject.com>
-contract Arbitrage is Ownable {
-
-    Exchange exchange;
-    EtherDelta etherDelta;
-    address proxyAddress;
-
-    uint256 constant MAX_UINT = 2**256 - 1;
-
-    function Arbitrage(address _exchangeAddress, address _etherDeltaAddress, address _proxyAddress) {
-        exchange = Exchange(_exchangeAddress);
-        etherDelta = EtherDelta(_etherDeltaAddress);
-        proxyAddress = _proxyAddress;
-    }
-
-    /*
-     * Makes token tradeable by setting an allowance for etherDelta and 0x proxy contract.
-     * Also sets an allowance for the owner of the contracts therefore allowing to withdraw tokens.
-     */
-    function setAllowances(address tokenAddress) external onlyOwner {
-        Token token = Token(tokenAddress);
-        token.approve(address(etherDelta), MAX_UINT);
-        token.approve(proxyAddress, MAX_UINT);
-        token.approve(owner, MAX_UINT);
-    }
-
-    /*
-     * Because of the limits on the number of local variables in Solidity we need to compress parameters while loosing
-     * readability. Scheme of the parameter layout:
-     *
-     * addresses
-     * 0..4 orderAddresses
-     * 5 user
-     *
-     * values
-     * 0..5 orderValues
-     * 6 fillTakerTokenAmount
-     * 7 amountGet
-     * 8 amountGive
-     * 9 expires
-     * 10 nonce
-     * 11 amount
-
-     * signature
-     * exchange then etherDelta
-     */
-    function makeAtomicTrade(
-        address[6] addresses, uint[12] values,
-        uint8[2] v, bytes32[2] r, bytes32[2] s
-    ) external onlyOwner {
-        makeExchangeTrade(addresses, values, v, r, s);
-        makeEtherDeltaTrade(addresses, values, v, r, s);
-    }
-
-    function makeEtherDeltaTrade(
-        address[6] addresses, uint[12] values,
-        uint8[2] v, bytes32[2] r, bytes32[2] s
-    ) internal {
-        uint amount = values[11];
-        etherDelta.depositToken(
-            addresses[2], // tokenGet === makerToken
-            values[7] // amountGet
-        );
-        etherDelta.trade(
-            addresses[2], // tokenGet === makerToken
-            values[7], // amountGet
-            addresses[3], // tokenGive === takerToken
-            values[8], // amountGive
-            values[9], // expires
-            values[10], // nonce
-            addresses[5], // user
-            v[1],
-            r[1],
-            s[1],
-            amount
-        );
-        etherDelta.withdrawToken(
-            addresses[3], // tokenGive === tokenToken
-            values[8] // amountGive
-        );
-    }
-
-    function makeExchangeTrade(
-        address[6] addresses, uint[12] values,
-        uint8[2] v, bytes32[2] r, bytes32[2] s
-    ) internal {
-        address[5] memory orderAddresses = [
-            addresses[0], // maker
-            addresses[1], // taker
-            addresses[2], // makerToken
-            addresses[3], // takerToken
-            addresses[4] // feeRecepient
-        ];
-        uint[6] memory orderValues = [
-            values[0], // makerTokenAmount
-            values[1], // takerTokenAmount
-            values[2], // makerFee
-            values[3], // takerFee
-            values[4], // expirationTimestampInSec
-            values[5]  // salt
-        ];
-        uint fillTakerTokenAmount = values[6]; // fillTakerTokenAmount
-        // Execute Exchange trade. It either succeeds in full or fails and reverts all the changes.
-        exchange.fillOrKillOrder(orderAddresses, orderValues, fillTakerTokenAmount, v[0], r[0], s[0]);
-    }
-}