Prevent UI reflow on google.com search results in standard adblocking mode

[pes10k]

Currently, when brave is in default cosmetic blocking mode, there is jitter on google.com when the 1p search ad is at first hidden, and then un-hidden after the process runs.

This issue is to put in place a short term, hacky fix to not apply ##.ads-ad on https://*.google.*/* (or similar) when brave is in the default blocking mode, to prevent jitter

this is a short term solution for a bigger, more proper default-mode-exceptions component + service

[ryanbr]

could we just create google.com#@#.ads-ad in brave-unbreak, would that work?

[pes10k]

@irfaneru i am deleting your message because it is unrelated to this tread. https://community.brave.com/ is the right place for that kind of question

[pes10k]

@ryanbr that wouldn't work bc then it would not be applied in strict / 1p blocking mode

[LaurenWags]

Verified passed with

Brave | 1.11.94 Chromium: 84.0.4147.85 (Official Build) (64-bit)
-- | --
Revision | e20c13e958edc3707db3d26d513780a7f6331a4b-refs/branch-heads/4147@{#837}
OS | macOS Version 10.14.6 (Build 18G3020)

• Reproduced the reflow issue using 1.11.92 on google.com with various searches
• Verified the test plan from Don't apply #.ads-ad in standard adblocking mode brave-core#5991
• Confirmed ads appear at the top on google.com searches (for certain searches such as remove my online footprint, samsung galaxy phone, etc) when in Standard mode for trackers & ad blocking. Confirmed the ads appear at the same time as other content, no re-flow was observed.

• Confirmed ads do not appear at the top on google.com searches (again, used searches as above, from the test plan, and others) when in Aggressive mode for trackers & ad blocking.

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Verification passed on

Brave | 1.11.94 Chromium: 84.0.4147.85 (Official Build) (64-bit)
-- | --
Revision | e20c13e958edc3707db3d26d513780a7f6331a4b-refs/branch-heads/4147@{#837}
OS | Windows 10 OS Version 1903 (Build 18362.900)

• Verified the test plan from Don't apply #.ads-ad in standard adblocking mode brave-core#5991

• Confirmed ads appear at the top on google.com searches (for certain searches such as remove my online footprint, samsung galaxy phone, etc) when in Standard mode for trackers & ad blocking. Confirmed the ads appear at the same time as other content, no re-flow was observed.
  
  
  

• Confirmed ads do not appear at the top on google.com searches (again, used searches as above, from the test plan, and others) when in Aggressive mode for trackers & ad blocking.
  
  
  

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Verification passed on

Brave	1.11.94 Chromium: 84.0.4147.85 (Official Build) (64-bit)
Revision	e20c13e958edc3707db3d26d513780a7f6331a4b-refs/branch-heads/4147@{#837}
OS	Ubuntu 18.04 LTS

• Verified the test plan from Don't apply #.ads-ad in standard adblocking mode brave-core#5991

• Confirmed ads appear at the top on google.com searches (for certain searches such as remove my online footprint, samsung galaxy phone, etc) when in Standard mode for trackers & ad blocking. Confirmed the ads appear at the same time as other content, no re-flow was observed.
  

• Confirmed ads do not appear at the top on google.com searches (again, used searches as above, from the test plan, and others) when in Aggressive mode for trackers & ad blocking.