GiftedHacker/tangem-app-android-audited
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Updated on 2026-08-14

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This commit is contained in:
Tangem 2018-09-04 14:01:04 +03:00
parent 608753d937
commit 1da1c903a1
3 changed files with 15 additions and 13 deletions
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8
app/src/main/java/com/tangem/domain/wallet/EthEngine.java
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@ -194,9 +194,9 @@ public class EthEngine extends CoinEngine {
throw new Exception("Not implemented");
}
public String getAmountEquivalentDescriptor(TangemCard mCard, String value) {
public String getAmountEquivalentDescriptor(TangemCard card, String value) {
BigDecimal d = new BigDecimal(value);
return getAmountEquivalentDescriptionETH(d, mCard.getRate());
return getAmountEquivalentDescriptionETH(d, card.getRate());
}
public BigDecimal GetBalanceAlterValueBigDecimal(TangemCard mCard) {
@ -276,11 +276,11 @@ public class EthEngine extends CoinEngine {
return true;
}
public String evaluateFeeEquivalent(TangemCard mCard, String fee) {
public String evaluateFeeEquivalent(TangemCard card, String fee) {
BigDecimal gweFee = new BigDecimal(fee);
gweFee = gweFee.divide(new BigDecimal("1000000000"));
gweFee = gweFee.setScale(18, RoundingMode.DOWN);
return getAmountEquivalentDescriptor(mCard, gweFee.toString());
return getAmountEquivalentDescriptor(card, gweFee.toString());
}
public String calculateAddress(TangemCard mCard, byte[] pkUncompressed) throws NoSuchProviderException, NoSuchAlgorithmException {

18
app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.kt
View file

@ -42,7 +42,6 @@ class ConfirmPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
var card: TangemCard? = null
var feeRequestSuccess = false
var balanceRequestSuccess = false
private var tvFeeEquivalent: TextView? = null
var etAmount: EditText? = null
var etFee: EditText? = null
var rgFee: RadioGroup? = null
@ -73,7 +72,6 @@ class ConfirmPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
btnSend = findViewById(R.id.btnSend)
etAmount = findViewById(R.id.etAmount)
etFee = findViewById(R.id.etFee)
tvFeeEquivalent = findViewById(R.id.tvFeeEquivalent)
rgFee = findViewById(R.id.rgFee)
val engine = CoinEngineFactory.create(card!!.blockchain)
@ -144,16 +142,20 @@ class ConfirmPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
try {
val engine = CoinEngineFactory.create(card!!.blockchain)
val eqFee = engine!!.evaluateFeeEquivalent(card, etFee!!.text.toString())
tvFeeEquivalent!!.text = eqFee
tvFeeEquivalent.text = eqFee
if (!card!!.amountEquivalentDescriptionAvailable) {
tvFeeEquivalent!!.error = "Service unavailable"
} else {
tvFeeEquivalent!!.error = null
}
tvFeeEquivalent.error = "Service unavailable"
tvCurrency2.visibility = View.GONE
tvFeeEquivalent.visibility = View.GONE
} else
tvFeeEquivalent.error = null
} catch (e: Exception) {
e.printStackTrace()
tvFeeEquivalent!!.text = ""
tvFeeEquivalent.text = ""
tvCurrency2.visibility = View.GONE
tvFeeEquivalent.visibility = View.GONE
}
}