Improve error message for PaymentRequest.abort().

Improve error message for PaymentRequest.abort().

Before this patch, calling PaymentRequest.abort() would reject the
PaymentRequest.show() promise with a message "DOMException: The user
aborted a request." This is misleading, because it is the merchant
that's initiating the abort.

The fix is to change the message to "The website has aborted the
payment."

BUG=713206
Review-Url: https://codereview.chromium.org/2825333004
Cr-Commit-Position: refs/heads/master@{#465697}
Committed: https://chromium.googlesource.com/chromium/src/+/58ee54b41b1703b1cb78d5d281611ed3629b8e78

[please use gerrit instead, 2017-04-19 15:47:22]

The CQ bit was checked by rouslan@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-04-19 15:47:53]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[please use gerrit instead, 2017-04-19 15:52:48]

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

[please use gerrit instead, 2017-04-19 15:52:48]

Marijn, ptal.

[commit-bot: I haz the power, 2017-04-19 17:52:32]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-04-19 17:52:33]

Dry run: This issue passed the CQ dry run.

[Marijn Kruisselbrink, 2017-04-19 19:05:05]

lgtm

[please use gerrit instead, 2017-04-19 19:07:37]

The CQ bit was checked by rouslan@chromium.org

[commit-bot: I haz the power, 2017-04-19 19:08:21]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-04-19 19:13:46]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1492628857496460, "parent_rev":
"70d4ae4eed78aafe5659d3c8a35bab41dfc757c0", "commit_rev":
"58ee54b41b1703b1cb78d5d281611ed3629b8e78"}

[commit-bot: I haz the power, 2017-04-19 19:13:54]

Description was changed from

==========
Improve error message for PaymentRequest.abort().

Before this patch, calling PaymentRequest.abort() would reject the
PaymentRequest.show() promise with a message "DOMException: The user
aborted a request." This is misleading, because it is the merchant
that's initiating the abort.

The fix is to change the message to "The website has aborted the
payment."

BUG=713206
==========

to

==========
Improve error message for PaymentRequest.abort().

Before this patch, calling PaymentRequest.abort() would reject the
PaymentRequest.show() promise with a message "DOMException: The user
aborted a request." This is misleading, because it is the merchant
that's initiating the abort.

The fix is to change the message to "The website has aborted the
payment."

BUG=713206

Review-Url: https://codereview.chromium.org/2825333004
Cr-Commit-Position: refs/heads/master@{#465697}
Committed:
https://chromium.googlesource.com/chromium/src/+/58ee54b41b1703b1cb78d5d28161...
==========

[commit-bot: I haz the power, 2017-04-19 19:13:55]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/58ee54b41b1703b1cb78d5d28161...