chore: replace portfolio links to bridge with native bridge exp (#29175)

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## **Description**

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also include relevant motivation and context. Have in mind the following
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1. What is the reason for the change?
2. What is the improvement/solution?
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[![Open in GitHub
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This PR replaces a link in Swaps to the Portfolio Bridge with a link to
the native Bridge experience.

## **Related issues**

Fixes:

## **Manual testing steps**

1. Go to Swaps
2. Click on the Bridge link
3. Get directed to native Bridge exp

## **Screenshots/Recordings**

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before and after of your change. -->

### **Before**

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### **After**

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https://github.com/user-attachments/assets/6f27cefd-d43b-4872-a523-5b2d868ea09c



## **Pre-merge author checklist**

- [x] I've followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask
Extension Coding
Standards](https://github.com/MetaMask/metamask-extension/blob/main/.github/guidelines/CODING_GUIDELINES.md).
- [x] I've completed the PR template to the best of my ability
- [ ] I’ve included tests if applicable
- [ ] I’ve documented my code using [JSDoc](https://jsdoc.app/) format
if applicable
- [x] I’ve applied the right labels on the PR (see [labeling
guidelines](https://github.com/MetaMask/metamask-extension/blob/main/.github/guidelines/LABELING_GUIDELINES.md)).
Not required for external contributors.

## **Pre-merge reviewer checklist**

- [ ] I've manually tested the PR (e.g. pull and build branch, run the
app, test code being changed).
- [ ] I confirm that this PR addresses all acceptance criteria described
in the ticket it closes and includes the necessary testing evidence such
as recordings and or screenshots.

ui/pages/swaps/prepare-swap-page/prepare-swap-page.js

@@ -64,9 +64,7 @@ import {
   isHardwareWallet,
   getHardwareWalletType,
   getIsBridgeChain,
-  getMetaMetricsId,
-  getParticipateInMetaMetrics,
-  getDataCollectionForMarketing,
+  getIsBridgeEnabled,
 } from '../../../selectors';
 import {
   getSmartTransactionsEnabled,
@@ -78,7 +76,6 @@ import {
   hexToDecimal,
 } from '../../../../shared/modules/conversion.utils';
 import { getURLHostName } from '../../../helpers/utils/util';
-import { getPortfolioUrl } from '../../../helpers/utils/portfolio';
 import { usePrevious } from '../../../hooks/usePrevious';
 import { useTokenTracker } from '../../../hooks/useTokenTracker';
 import { useTokenFiatAmount } from '../../../hooks/useTokenFiatAmount';
@@ -143,6 +140,7 @@ import SwapsFooter from '../swaps-footer';
 import SelectedToken from '../selected-token/selected-token';
 import ListWithSearch from '../list-with-search/list-with-search';
 import { CHAIN_IDS } from '../../../../shared/constants/network';
+import useBridging from '../../../hooks/bridge/useBridging';
 import QuotesLoadingAnimation from './quotes-loading-animation';
 import ReviewQuote from './review-quote';
 
@@ -157,6 +155,7 @@ export default function PrepareSwapPage({
   const dispatch = useDispatch();
   const history = useHistory();
   const trackEvent = useContext(MetaMetricsContext);
+  const { openBridgeExperience } = useBridging();
 
   const [fetchedTokenExchangeRate, setFetchedTokenExchangeRate] =
     useState(undefined);
@@ -176,6 +175,7 @@ export default function PrepareSwapPage({
   const [prefetchingQuotes, setPrefetchingQuotes] = useState(false);
   const [rotateSwitchTokens, setRotateSwitchTokens] = useState(false);
 
+  const isBridgeSupported = useSelector(getIsBridgeEnabled);
   const isFeatureFlagLoaded = useSelector(getIsFeatureFlagLoaded);
   const balanceError = useSelector(getBalanceError);
   const fetchParams = useSelector(getFetchParams, isEqual);
@@ -207,7 +207,6 @@ export default function PrepareSwapPage({
     ? Object.keys(aggregatorMetadata).length
     : 0;
   const isBridgeChain = useSelector(getIsBridgeChain);
-  const metaMetricsId = useSelector(getMetaMetricsId);
 
   const tokenConversionRates = useSelector(getTokenExchangeRates, isEqual);
   const conversionRate = useSelector(getConversionRate);
@@ -226,8 +225,6 @@ export default function PrepareSwapPage({
   const currentCurrency = useSelector(getCurrentCurrency);
   const fetchingQuotes = useSelector(getFetchingQuotes);
   const loadingComplete = !fetchingQuotes && areQuotesPresent;
-  const isMetaMetricsEnabled = useSelector(getParticipateInMetaMetrics);
-  const isMarketingEnabled = useSelector(getDataCollectionForMarketing);
 
   const fetchParamsFromToken = isSwapsDefaultTokenAddress(
     sourceTokenInfo?.address,
@@ -1060,41 +1057,22 @@ export default function PrepareSwapPage({
         </div>
         {showCrossChainSwapsLink && (
           <ButtonLink
-            endIconName={IconName.Export}
+            endIconName={isBridgeSupported ? undefined : IconName.Export}
             endIconProps={{
               size: IconSize.Xs,
             }}
             variant={TextVariant.bodySm}
             marginTop={2}
             fontWeight={FontWeight.Normal}
             onClick={() => {
-              const portfolioUrl = getPortfolioUrl(
-                'bridge',
-                'ext_bridge_prepare_swap_link',
-                metaMetricsId,
-                isMetaMetricsEnabled,
-                isMarketingEnabled,
-              );
-
-              global.platform.openTab({
-                url: `${portfolioUrl}&token=${fromTokenAddress}`,
-              });
-
-              trackEvent({
-                category: MetaMetricsEventCategory.Swaps,
-                event: MetaMetricsEventName.BridgeLinkClicked,
-                properties: {
-                  location: 'Swaps',
-                  text: 'Swap across networks with MetaMask Portfolio',
-                  chain_id: chainId,
-                  token_symbol: fromTokenSymbol,
-                },
-              });
+              openBridgeExperience('Swaps', fromToken);
             }}
             target="_blank"
             data-testid="prepare-swap-page-cross-chain-swaps-link"
           >
-            {t('crossChainSwapsLink')}
+            {isBridgeSupported
+              ? t('crossChainSwapsLinkNative')
+              : t('crossChainSwapsLink')}
           </ButtonLink>
         )}
         {!showReviewQuote && toTokenIsNotDefault && occurrences < 2 && (