Require explicit user action for shipping address.

Require explicit user action for shipping address.

This patch makes PaymentRequest require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672
Committed: https://crrev.com/6862d5f1cc6a54b2aac91da08acf842efd5778a0
Cr-Commit-Position: refs/heads/master@{#390512}

[please use gerrit instead, 2016-04-28 21:46:03]

Description was changed from

==========
Require explicit user action for shipping address.

This patch changes PaymentRequest to require an explicit user action to
provide their shipping address to the merchant website.

BUG=607672
==========

to

==========
Require explicit user action for shipping address.

This patch changes PaymentRequest to require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides no shipping options:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a single shipping option:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user completes clicks "Pay" in
   PaymentRequest.

If merchant provides multiple shipping options:
 - Merchant supports shipping worldwide with at different costs.
   PaymentRequest does not select the default address or a shipping
   option. PaymentRequest requires the user to make an address selection
   to send to the merchant.

BUG=607672
==========

[please use gerrit instead, 2016-04-28 21:49:00]

Description was changed from

==========
Require explicit user action for shipping address.

This patch changes PaymentRequest to require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides no shipping options:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a single shipping option:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user completes clicks "Pay" in
   PaymentRequest.

If merchant provides multiple shipping options:
 - Merchant supports shipping worldwide with at different costs.
   PaymentRequest does not select the default address or a shipping
   option. PaymentRequest requires the user to make an address selection
   to send to the merchant.

BUG=607672
==========

to

==========
Require explicit user action for shipping address.

This patch changes PaymentRequest to require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672
==========

[please use gerrit instead, 2016-04-28 21:49:15]

Description was changed from

==========
Require explicit user action for shipping address.

This patch changes PaymentRequest to require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672
==========

to

==========
Require explicit user action for shipping address.

This patch makes PaymentRequest require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672
==========

[please use gerrit instead, 2016-04-28 21:52:09]

rouslan@chromium.org changed reviewers:
+ dfalcantara@chromium.org

[please use gerrit instead, 2016-04-28 21:52:09]

dfalcantara@, ptal.

I hope I'm not stepping on your toes by changing PaymentRequestUI. Let me know
if I should hold off on my changes.

[gone, 2016-04-28 22:14:00]

lgtm

[please use gerrit instead, 2016-04-28 22:17:43]

The CQ bit was checked by rouslan@chromium.org

[commit-bot: I haz the power, 2016-04-28 22:18:15]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1927143003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1927143003/1

[commit-bot: I haz the power, 2016-04-28 22:31:04]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-04-30 17:22:10]

Patchset 1 (id:??) landed as
https://crrev.com/6862d5f1cc6a54b2aac91da08acf842efd5778a0
Cr-Commit-Position: refs/heads/master@{#390512}

[commit-bot: I haz the power, 2016-04-30 17:58:02]

Description was changed from

==========
Require explicit user action for shipping address.

This patch makes PaymentRequest require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672
==========

to

==========
Require explicit user action for shipping address.

This patch makes PaymentRequest require an explicit user action to
provide their shipping address to the merchant website. This applies
only to the merchants that request shipping address from PaymentRequest.

If merchant provides NO SHIPPING OPTIONS in first request:
 - Merchant needs an address for calculations. PaymentRequest requires
   the user to make an address selection to send to the merchant.

If merchant provides a SINGLE SHIPPING OPTION in first request:
 - Merchant supports shipping worldwide at the same cost. PaymentRequest
   selects the default address and the only shipping option. The
   merchant gets the address when the user clicks "Pay" in
   PaymentRequest.

If merchant provides MULTIPLE SHIPPING OPTIONS in first request:
 - Merchant supports shipping worldwide at different costs.
   PaymentRequest requires the user to make an address selection to send
   to the merchant.

BUG=607672

Committed: https://crrev.com/6862d5f1cc6a54b2aac91da08acf842efd5778a0
Cr-Commit-Position: refs/heads/master@{#390512}
==========