Clear hash when setting URL in document.open()

Clear hash when setting URL in document.open()

A document created via document.open()/write()/close() will have
as its URL the "responsible document" (see step #23 of
https://html.spec.whatwg.org/multipage/webappapis.html#dom-document-open)

This is a problem when the URL includes a fragment identifier, any
frame with a document.open from a document with a fragment will try
to scroll the iframe into view. I believe the intent in the spec was
not to include the hash.

BUG=699267
Review-Url: https://codereview.chromium.org/2801093002
Cr-Commit-Position: refs/heads/master@{#466770}
(cherry picked from commit 783d491b68d1b5833b65accba2e4fd595f09a404)

Review-Url: https://codereview.chromium.org/2843763005 .
Cr-Commit-Position: refs/branch-heads/3071@{#232}
Cr-Branched-From: a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed: https://chromium.googlesource.com/chromium/src/+/6c3f14d345e3a04319074eced38eec423b8cd537

[bokan, 2017-04-26 18:15:39]

Description was changed from

==========
Clear hash when setting URL in document.open()

A document created via document.open()/write()/close() will have
as its URL the "responsible document" (see step #23 of
https://html.spec.whatwg.org/multipage/webappapis.html#dom-document-open)

This is a problem when the URL includes a fragment identifier, any
frame with a document.open from a document with a fragment will try
to scroll the iframe into view. I believe the intent in the spec was
not to include the hash.

BUG=699267

Review-Url: https://codereview.chromium.org/2801093002
Cr-Commit-Position: refs/heads/master@{#466770}
(cherry picked from commit 783d491b68d1b5833b65accba2e4fd595f09a404)
==========

to

==========
Clear hash when setting URL in document.open()

A document created via document.open()/write()/close() will have
as its URL the "responsible document" (see step #23 of
https://html.spec.whatwg.org/multipage/webappapis.html#dom-document-open)

This is a problem when the URL includes a fragment identifier, any
frame with a document.open from a document with a fragment will try
to scroll the iframe into view. I believe the intent in the spec was
not to include the hash.

BUG=699267

Review-Url: https://codereview.chromium.org/2801093002
Cr-Commit-Position: refs/heads/master@{#466770}
(cherry picked from commit 783d491b68d1b5833b65accba2e4fd595f09a404)

Review-Url: https://codereview.chromium.org/2843763005 .
Cr-Commit-Position: refs/branch-heads/3071@{#232}
Cr-Branched-From:
a106f0abbf69dad349d4aaf4bcc4f5d376dd2377-refs/heads/master@{#464641}
Committed:
https://chromium.googlesource.com/chromium/src/+/6c3f14d345e3a04319074eced38e...
==========

[bokan, 2017-04-26 18:15:40]

Committed patchset #1 (id:1) manually as
6c3f14d345e3a04319074eced38eec423b8cd537.