From f4f7c79be87697edc576b6810795bf1f51ae850f Mon Sep 17 00:00:00 2001
From: "runway-github[bot]"
 <73448015+runway-github[bot]@users.noreply.github.com>
Date: Thu, 16 Jan 2025 15:13:24 -0700
Subject: [PATCH] chore(runway): cherry-pick chore: Scope PortfolioView feature
 flag to iOS devices only (#13040)
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- chore: Scope PortfolioView feature flag to iOS devices only (#13039)

## **Description**

Scopes the PortfolioView feature flag to only be true for iOS devices,
while we do more troubleshooting on the performance bottleneck on
Android devices.

## **Related issues**

Performance related bug ticket:
https://github.com/MetaMask/metamask-mobile/issues/12679

## **Manual testing steps**

1. Run app with feature flag: `PORTFOLIO_VIEW='true' yarn watch:clean`
2. On iOS device, PortfolioView should be enabled
3. On Android device, PortfolioView should not be enabled

## **Screenshots/Recordings**

<img width="474" alt="Screenshot 2025-01-16 at 11 31 49 AM"

src="https://github.com/user-attachments/assets/645d7f95-db1c-4b40-a3a5-aa6f8bf5fcbb"
/>

<img width="484" alt="Screenshot 2025-01-16 at 11 35 57 AM"

src="https://github.com/user-attachments/assets/8bf5d3cf-aed7-419a-9e4d-72829c37e7cf"
/>

## **Pre-merge author checklist**

- [x] I’ve followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask Mobile
Coding

Standards](https://github.com/MetaMask/metamask-mobile/blob/main/.github/guidelines/CODING_GUIDELINES.md).
- [x] I've completed the PR template to the best of my ability
- [x] I’ve included tests if applicable
- [x] 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-mobile/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.
[7f8d095](https://github.com/MetaMask/metamask-mobile/commit/7f8d0955af01b0bf87d0aac1142086f4cd57f2c3)

Co-authored-by: Nick Gambino <35090461+gambinish@users.noreply.github.com>
---
 app/util/networks/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/util/networks/index.js b/app/util/networks/index.js
index 461f8ea6b87..51cfed908a0 100644
--- a/app/util/networks/index.js
+++ b/app/util/networks/index.js
@@ -14,6 +14,7 @@ import { ChainId, NetworkType, toHex } from '@metamask/controller-utils';
 import { toLowerCaseEquals } from '../general';
 import { fastSplit } from '../number';
 import { regex } from '../../../app/util/regex';
+import Device from '../../util/device';
 
 /* eslint-disable */
 const ethLogo = require('../../images/eth-logo-new.png');
@@ -498,4 +499,4 @@ export const isPermissionsSettingsV1Enabled =
   process.env.MM_PERMISSIONS_SETTINGS_V1_ENABLED === 'true';
 
 export const isPortfolioViewEnabled = () =>
-  process.env.PORTFOLIO_VIEW === 'true';
+  Device.isIos() && process.env.PORTFOLIO_VIEW === 'true';