Site banner doesn't auto resize based on browser size

[srirambv]

Description

Site banner doesn't auto resize based on browser size

Steps to Reproduce

1. Install 0.55.16
2. Enable rewards and add funds
3. Visit a site and click on BR button-> Send Tip
4. Shows banner page, resize browser window, banner doesn't resize and remains in its original size

Actual result:

Expected result:

Banner should auto resize based on browser window size

Reproduces how often:

Easy

Brave version (brave://version info)

Brave	0.55.16 Chromium: 70.0.3538.54 (Official Build) (64-bit)
Revision	4f8e578b6680574714e9ed3bb9f02922b4dde40d-refs/branch-heads/3538@{#937}
OS	Linux

Reproducible on current release:

• Does it reproduce on brave-browser dev/beta builds?
• Does it reproduce on browser-laptop?

Website problems only:

• Does the issue resolve itself when disabling Brave Shields?
• Is the issue reproducible on the latest version of Chrome?

Additional Information

cc: @petemill @bradleyrichter @jenn-rhim @brave/legacy_qa

[LaurenWags]

Reproduced on macOS

Brave	0.57.1 Chromium: 70.0.3538.67 (Official Build) dev (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Mac OS X

[petemill]

I knew about this and we took the decision to not have it resize, because in order to get it auto-sizing height according to the content given an initial fixed width of the tab width we lose the ability to change the size. And even when I forced the size change, there were rendering issues. There are ways we could spend some time resolving the issue, but I didn't make the issue to follow-up, so thanks for doing that @srirambv

[kjozwiak]

Reproduced on Win 10 x64 using the following build:

Brave	0.55.17 Chromium: 70.0.3538.67 (Official Build) (64-bit)
Revision	9ab0cfab84ded083718d3a4ff830726efd38869f-refs/branch-heads/3538@{#1002}
OS	Windows