commit 85a1f107f95bc55f75992f52d61343cd51f1aa53
author hiroshige <hiroshige@chromium.org> Wed Feb 22 07:29:49 2017
committer Commit bot <commit-bot@chromium.org> Wed Feb 22 07:29:49 2017
tree 154c287acc3bad7427ca8df2ce5489ee615b7eac
parent 4f7222a63ccfd557e7ef1657fee3b4b7ab1467c1

Do not re-initialize PendingScript in HTMLParserScriptRunner

Previously, |HTMLParserScriptRunner::m_parserBlockingScript| was
re-initialized every time it processes a new script tag
(i.e. a new ScriptLoader), and therefore one PendingScript can be
reused for multiple ScriptLoaders.

This CL makes |m_parserBlockingScript| to be newly created rather than
re-initialized with the same object.
This clarifies that a PendingScript corresponds to a ScriptLoader,
and also enables creating ModulePendingScript in a cleaner way in
https://codereview.chromium.org/2653923008/.

BUG=686281

Review-Url: https://codereview.chromium.org/2693423002
Cr-Commit-Position: refs/heads/master@{#451911}