[Interest] [Ubuntu-phone] How to reset QML WebView?

[Николай Шатохин]

You didn't understand. It's not Android. It's Qt and QML


2014-06-03 0:24 GMT+03:00 Olivier Tilloy <olivier.tilloy at canonical.com>:

>
>
>
> On Mon, Jun 2, 2014 at 7:59 PM, Николай Шатохин <n.shatokhin at gmail.com>
> wrote:
>
>> Hello.
>>
>> I have a web browser's window maked by QML from WebView.
>>
>> And in C++ I create window:
>>
>> if(_socialWindow == NULL)
>>     {
>>         _socialWindow= new QQuickView();
>>         _socialWindow->setFlags(Qt::Tool);
>>         _socialWindow->setResizeMode(QQuickView::SizeRootObjectToView);
>>         _socialWindow->setMinimumWidth(640);
>>         _socialWindow->setMinimumHeight(300);
>>     }
>>
>>     _socialWindow->engine()->clearComponentCache();
>>     _socialWindow->setSource(QUrl(source)); // source is a patch to QML file
>>
>> then I post to twitter and then I destroy window:
>>
>> if(_socialWindow != NULL)
>>     {
>>         _socialWindow->deleteLater();
>>         _socialWindow = NULL;
>>     }
>>
>> First time all is OK: I authorize and share. But second time browser
>> opens with logged user. How to clear window? Why did it not reset after
>> delete and create new?
>>
>
> Hi Николай,
>
> I think what you’re seeing is the session cookie for whatever social
> service you’re logging into being persisted to disk, so the second time you
> instantiate the WebView the cookie is being picked up and the user is
> automatically logged in.
>
> I assume you’re using QtWebKit’s WebView. If so, you might want to try
> setting experimental.preferences.privateBrowsingEnabled to true on your
> WebView instance.
>
> I hope this helps.
>
>  Olivier
>
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