GitHub user pbenschop opened a pull request:
https://github.com/apache/cordova-ios/pull/110
CDVWebViewDelegate fails to update the webview state properly in iOS
CDVWebViewDelegate fails to update the webview state properly in iOS when a
page loads an iframe using javascript and does a redirect to another page using
javascript. Method didFailLoadWithError gets called while in
STATE_WAITING_FOR_LOAD_START with a NSURLErrorCancelled (-999) error. Instead
of entering STATE_CANCELLED in this situation it always enters STATE_IDLE,
which causes didFailLoadWithError event to never fire (which depending on the
app, and definitely in our case, can cause a hang condition).
For a simplified Cordova project that reproduces the problem in the most
straigth forward way possible, please refer to:
https://github.com/greatvines/cordova-webview-state-bug-www
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/greatvines/cordova-ios
cordova-webview-state-bug
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cordova-ios/pull/110.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #110
----
commit 953e709db3e3567e66670a995ac3ed14f9010d95
Author: pbenschop <[email protected]>
Date: 2014-09-30T00:31:30Z
CDVWebViewDelegate fails to update the webview state properly in iOS when a
page loads an iframe using javascript and does a redirect to another page
using
javascript. Method didFailLoadWithError gets called while in
STATE_WAITING_FOR_LOAD_START
with a NSURLErrorCancelled (-999) error. Instead of entering
STATE_CANCELLED in this
situation it always enters STATE_IDLE, which causes didFailLoadWithError
event to never
fire (which depending on the app, and definitely in our case, can cause a
hang condition).
For a simplified Cordova project that reproduces the problem in the most
straigtforward
way possible, please refer to:
https://github.com/greatvines/cordova-webview-state-bug-www
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