GitLab

Revert of Large wallpaper decoding in utility process (patchset #5 id:190001 of https://codereview.chromium.org/482163002/)

Reason for revert:
Speculative revert for unit_tests failures:

http://build.chromium.org/p/chromium.chromiumos/builders/Linux%20ChromiumOS%20Tests%20%28dbg%29%281%29/builds/31845/steps/unit_tests/logs/DecodeImageSizeLimit

Original issue's description:
> Handle large wallpaper decoding in utility process:
> Images over 32M pixels exceed IPC message limit size.  In ChromeContentUtilityClient::DecodeImage(), cut image dimensions in half to minimize quality loss and allow decoded image to be returned via IPC message.
>
> BUG=366825
> TEST=ChromeContentUtilityClientTest.DecodeImageSizeLimit; Set ChromeOS wallpaper using JPGs attached to bug
>
> Committed: https://crrev.com/d9d0e601c4c45ec8f2fb1d148e68458d9baa4e24
> Cr-Commit-Position: refs/heads/master@{#296407}

TBR=dcheng@chromium.org,bshe@chromium.org,skuhne@chromium.org,sky@chromium.org,tsepez@chromium.org,yoz@chromium.org,glevin@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=366825

Review URL: https://codereview.chromium.org/600913002

Cr-Commit-Position: refs/heads/master@{#296457}