Bug 46748 – [Qt] QWebElements example from QtWebKit Bridge documentation does not work at all

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit Qt

[Torsten Werner]

I've already submitted the bug at <http://bugreports.qt.nokia.com/browse/QTBUG-13977> but it got closed without a solution.

The documentation at http://doc.qt.nokia.com/4.7/qtwebkit-bridge.html tells us: "A signal, slot or property that expects or returns a QWebElement can work seamlessly with JavaScript references to DOM elements." But that does not work in my code. I am attaching a tar file with some minimal example code to reproduce the problem with QT 4.7. This code shows that

    * the JavaScript function works() can call a slot doSomethingWithString with a QString as an argument, but
    * the JavaScript function fails() just throws an exception when calling a slot doSomethingWithWebElement with a QWebElement as an argument.

The actual JavaScript exception is:
TypeError: cannot call doSomethingWithWebElement(): unknown type `QWebElement'

[Torsten Werner]

Created attachment 69092 [details]
source code to reproduce the bug

[Noam Rosenthal]

Oops, had a bug about this already and I completely missed it.

*** This bug has been marked as a duplicate of bug 37319 ***

[Noam Rosenthal]

Reopening, fix for the duplicate bug didn't fix this one :(

[Noam Rosenthal]

Created attachment 80613 [details]
Patch

[WebKit Commit Bot]

The commit-queue encountered the following flaky tests while processing attachment 80613 [details]:

http/tests/xmlhttprequest/cross-origin-no-authorization.html bug 33357 (author: [e-mail])
The commit-queue is continuing to process your patch.

[WebKit Commit Bot]

Comment on attachment 80613 [details]
Patch

Clearing flags on attachment: 80613

Committed r77212: <http://trac.webkit.org/changeset/77212>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.