tree 436b3e8057600bd95c1d5b7c87f0d593dfa79d67
parent 7e0412a68c16de717d8351ef3dbcf4958c8dabdc
author Mark Zhou <markzipan@google.com> 1598632038 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1598632038 +0000

[dartdevc] Adding custom prototype for MemoryInfo to accommodate Chrome API changes

Chrome Canary no longer exposes window.performance.memory's constructor (it uses Object's instead). This hack lets (window.performance.memory is html.MemoryInfo) evaluate to true.

See: https://github.com/dart-lang/sdk/issues/43193
Change-Id: I3c557467c3ea029052aba71f6695f4db0ec65515
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/160782
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Mark Zhou <markzipan@google.com>