Toolbar icons carried over to other tabs [Split View]

[Uni-verse]

Description:

Playlist icon overrides reader mode when in split view

There are a couple cases to consider.

Case: NTP in windowed mode where you have a video site open in the first tab
Case: Article open or reader mode already enabled on another tab in split view, the playlist icon will override the icon in the other tab.

Video should cover both cases.

Steps to Reproduce

1. Open video site in one tab, should have playlist icon displayed in bar
2. Enter split view
3. Open wikipedia page or article in other tab
4. Enable reader mode
5. confirm page is displayed in reader mode
6. refresh first tab (video site)

Actual result:

RPReplay_Final1693244063.MP4

Expected result:

Check other tab in split view when placing playlist icon

Reproduces how often: [Easily reproduced, Intermittent Issue]

Brave Version: 1.57 (23.8.28.13)

• Can you reproduce this issue with the most recent build from TestFlight? Yes
• Can you reproduce this issue with the previous version of the current build from TestFlight? Yes
• Can you reproduce this issue with the current build from AppStore? No (new feature)

Device details:

iPad (7th Gen) iPadOS 16.5.1