[hackerone] Show a prompt for QR-code scanned URLs

[stoletheminerals]

We should show a prompt before navigating to a URL that was scanned with the QR-code scanner.

https://hackerone.com/reports/1946534

Edit: per the latest discussions we decided to go without any prompt but we paste the qr url into address bar but don't submit it, you have press 'return/go' manually

[tapanmodh]

@stoletheminerals If scanned string is not url than we are searching the scanned text to default search engine. should we change that as well?

[stoletheminerals]

@tapanmodh I don't think it's necessary, thanks for bringing this to my attention though!

[stephendonner]

Verified PASSED on a Google Pixel XL (arm64) running Android 9:

Brave	1.52.102 Chromium: 113.0.5672.126 (Official Build) beta (32-bit)
Revision	c541687b21a73452ab403e2dced7033ddc97ee9d-refs/branch-heads/5672@{#1202}
OS	Android 9; Build/PQ2A.190305.002; 28; REL

Steps:

1. installed 1.52.102
2. launched Brave
3. loaded brave.com on macOS (latest beta)
4. clicked on its URL bar's Share this page icon
5. chose Create QR Code
6. on Android, scanned the above desktop-generated QR code
7. tapped to load brave.com

Confirmed brave.com URL text was prepopulated in the URL bar, and that I had to tap to load it

example	example	example	example	example	example

[hffvld]

Verified on Galaxy Tab S8 using version(s):

Device/OS: SM-X700 Galaxy Tab S8 [gts8wifixx-user 13 TP1A.220624.014 release-keys]
Brave build: 1.52.109
Chromium: 114.0.5735.26 (Official Build) beta (64-bit)
Revision: 7075cbb66f0542ac3e01ddfde6b813e7d61118a5-refs/branch-heads/5735@{#454}

---

STEPS:

1. Install build 1.52.x
2. Launch Brave
3. Load brave.com on desktop
4. Click on its URL bar's Share this page icon
5. Choose Create QR Code
6. On Android scan the above desktop-generated QR code
7. Tap to load brave.com

ACTUAL RESULTS:

• Verified that the QR code URL was pasted into the address bar automatically, but didn't submit it. User must have to tap 'Enter' manually.

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