commit d895f42bfb24738333e39c174f078d544d68dccf
author Niklas Enbom <niklas.enbom@webrtc.org> Tue Oct 16 15:51:34 2018
committer Commit Bot <commit-bot@chromium.org> Tue Oct 16 15:51:45 2018
tree 9c5d609f61f1d7dc908075240d688c595aabc60d
parent c1bfe1acd468c83c61f538a0bb20f830b1617db4

Revert "Remove the HighPassFilter interface"

This reverts commit e2405c1a823f3baf90a9c72f2e058f91eb659c20.

Reason for revert: Breaks Chrome compile: https://logs.chromium.org/logs/chromium/buildbucket/cr-buildbucket.appspot.com/8932502586827763408/+/steps/compile__with_patch_/0/stdout 
Original change's description:
> Remove the HighPassFilter interface
> 
> The functionality remains unaffected.
> Filter toggling is still available via webrtc::AudioProcessing::Config.
> Example:
> webrtc::AudioProcessing::Config config = apm.GetConfig();
> // Read settings
> if (config.high_pass_filter.enabled) { ... }
> // Apply setting
> config.high_pass_filter.enabled = true;
> apm.ApplyConfig();
> 
> Bug: webrtc:9535
> Change-Id: Ib4c4b04078bbb490ebdab9721b8c7811d73777a8
> Reviewed-on: https://webrtc-review.googlesource.com/c/102541
> Commit-Queue: Sam Zackrisson <saza@webrtc.org>
> Reviewed-by: Fredrik Solenberg <solenberg@webrtc.org>
> Reviewed-by: Per Åhgren <peah@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#25198}

TBR=solenberg@webrtc.org,saza@webrtc.org,peah@webrtc.org

Change-Id: Ieb34d5c573c4ab22eefbb54aeaa2f72844740b89
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9535
Reviewed-on: https://webrtc-review.googlesource.com/c/106421
Reviewed-by: Niklas Enbom <niklas.enbom@webrtc.org>
Commit-Queue: Niklas Enbom <niklas.enbom@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25215}