Dan Polivy created CB-14076:
-------------------------------
Summary: Setting UIWebViewDelegate via updateWithInfo doesn't work
Key: CB-14076
URL: https://issues.apache.org/jira/browse/CB-14076
Project: Apache Cordova
Issue Type: Bug
Components: cordova-ios
Affects Versions: cordova-ios 4.5.0
Reporter: Dan Polivy
Assignee: Suraj Pindoria
I have an existing Cordova app where I have manually modified
{{MainViewController.m}} to add my own {{UIWebViewDelegate}} implementation --
however, I'd like to do this the "right" way and use a plugin (so I can truly
treat the platform code as a build artifact).
From [this
guide|https://github.com/apache/cordova-ios/blob/master/guides/Setting%20Delegates%2C%20Preferences%20and%20Script%20Message%20Handlers%20in%20the%20WebView.md],
I see that I should be able to set my {{UIWebViewDelegate}} from my plugin
code; however, this isn't working. My implementation is not getting called.
In [the
code|https://github.com/apache/cordova-ios/blob/3507af4ac68ed13cfb4d8ecfd0e91e747a9c6875/CordovaLib/Classes/Private/Plugins/CDVUIWebViewEngine/CDVUIWebViewEngine.m#L179],
it appears to be always using the {{CDVViewController}} as the delegate, no
matter what is passed in.
Is this a bug? Am I just doing it wrong? What's the correct way to do this?
My scenario here is to trap the {{didFailLoadWithError}} event for some special
handling (our Cordova app uses remote resources, and I want to allow a retry
option if they don't load). This is working just fine when I modify the
application source directly.
(Also posted on SO:
https://stackoverflow.com/questions/50162345/how-do-you-implement-uiwebviewdelegate-from-a-cordova-ios-plugin)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
