[Android] Chrome logo appears when flipping open tabs

[georapbox]

Description

When having a couple of open tabs and you swipe vertically repeatedly the open tabs flip and the Google Chrome logo is displayed. This started to happen after Android version was rebased on brave-core. Previous to this update it used to display the Brave logo.

Steps to reproduce

1. Have at least 2 tabs open.
2. Tap on the tabs button on the bottom right of the screen (the one that displays the number of open tabs)
3. Swipe vertically from bottom to top with your finger repeatedly for 5 or 6 times.

Actual result

Tabs flip vertically and Chrome logo is shown while flipping.

Expected result

While tabs flip the Brave logo should be displayed instead of Chrome's as used to be the case before the rebase with the brave-core.

Issue reproduces how often

Always

Issue happens on

• Current Play Store version

Device details

• Install type (ARM, x86): ARM
• Device (Phone, Tablet, Phablet): Phone Motorola One (XT1941-4)
• Android version: 10

Brave version

Brave 1.8.112

[lOscarl]

Hello, I'm new in the Open Source world, can I take this issue?

[srirambv]

@lOscarl that would be great. You can please follow the guidelines mentioned here

Self assigning so you can work on this one

[kjozwiak]

Getting several +1 from the community via the following thread:

• https://www.reddit.com/r/brave_browser/comments/hylrh3/just_discovered_an_easter_egg

CCing @SergeyZhukovsky @aekeus

[srirambv]

+1 from @pragyanone via #11507

[stephendonner]

Verified PASSED using Brave 1.24.76, Chromium 90.0.4430.85 on Android 9, Pixel XL, arm64.

Steps:

1. opened a few tabs
2. opened Settings > Appearance > deselected Enable Tab Groups
3. tapped on the tab switcher icon
4. swiped up a few times on one of the displayed tabs, until the tab card rotated

Confirmed there was no Google Chrome logo on the card

mobizen_20210429_165850.mp4