tree 3d53a7a70460dbd1195dd3eb8f3b2492cca0f5e8
parent 93b524efea3722c98c39b0ada940cf8e456c3f8a
author sigbjornf@opera.com <sigbjornf@opera.com> 1440134481 +0000
committer sigbjornf@opera.com <sigbjornf@opera.com> 1440134481 +0000

Oilpan: have PromiseTracker callback keep a WeakPersistent<>.

For the v8 callback objects that PromiseTrackers create, insist on using
a WeakPersistent<> back reference to the PromiseTracker when Oilpan
is enabled.

R=haraken
BUG=340522

Review URL: https://codereview.chromium.org/1301253002

git-svn-id: svn://svn.chromium.org/blink/trunk@200963 bbb929c8-8fbe-4397-9dbb-9b2b20218538