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| author | Marcello Stanisci <marcello.stanisci@inria.fr> | 2015-10-26 10:22:46 +0100 |
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| committer | Marcello Stanisci <marcello.stanisci@inria.fr> | 2015-10-26 10:22:46 +0100 |
| commit | 0d6dc85232ca0c4660201d2ab3effa69ca20d4d6 (patch) | |
| tree | 5ab84abbe36ef05848138448cb92b97768cf926b /api-merchant.rst | |
| parent | c6b2753d40dec469576acdcae87abf9f2540c643 (diff) | |
| parent | 83243a615e8f3c662b63163e4c565afd7e034499 (diff) | |
| download | docs-0d6dc85232ca0c4660201d2ab3effa69ca20d4d6.tar.gz docs-0d6dc85232ca0c4660201d2ab3effa69ca20d4d6.tar.bz2 docs-0d6dc85232ca0c4660201d2ab3effa69ca20d4d6.zip | |
Merge branch 'master' of ssh://taler.net:/var/git/api
Diffstat (limited to 'api-merchant.rst')
| -rw-r--r-- | api-merchant.rst | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/api-merchant.rst b/api-merchant.rst index d9a96ec8..9a72301c 100644 --- a/api-merchant.rst +++ b/api-merchant.rst @@ -236,13 +236,29 @@ event. If the Taler extension is present, it will respond with a event. The handler should then activate the Taler payment option, for example by updating the DOM to enable the respective button. -Finally, if the Taler extension is unloaded while the user is + +The following events are needed when one of the two parties leaves the +scenario. + +First, if the Taler extension is unloaded while the user is visiting a checkout page, the page should listen for the .. js:data:: taler-unload event to hide the Taler payment option. +Secondly, when the Taler extension is active and the user closes (or navigates +away from) the checkout page, the page should listen to a + + .. js:data:: taler-navigating-away + +event, and reply with a + + .. js:data:: taler-checkout-away + +event, in order to notify the extension that the user is leaving a checkout +page, so that the extension can change its color back to its default. + The following source code highlights the key steps for adding the Taler signaling to a checkout page: |