Re: Call to undefined method Page_Frame_Decorator::add_line()

[BrianS]

Do you have some sample code we can use for testing?

On Thursday, June 21, 2012 8:06:47 AM UTC-4, Hugh Messenger wrote:

Hi,

Using 0.6 beta 3, getting:

Fatal error: Call to undefined method Page_Frame_Decorator::add_line() in /xxxxx/dompdf/include/block_positioner.cls.php on line 32

Seems to exist in Block_Frame_Decorator, but not Page_Frame_Decorator.

   -- hugh

[Hugh Messenger]

That's kind of tough, as everything is wrapped up in a Joomla! extension (which I'm one of the authors of) using a button to render some of the page content via our own PDF controller / view / document model, that then hands the HTML directly to dompdf.  And it's one of my users having this issue, so I can't just debug locally and capture the buffer we send to dompdf.

I've "fixed" the problem for now, by just adding stubs for add_line() and get_current_line_box() to the page frame decorator:

https://github.com/Fabrik/fabrik/commit/85347348e361dcc2e347e5dce717065b7bc6ca21 

I'll see if I can find a way to come up with the actual HTML that was breaking things.

   -- hugh

[BrianS]

In 0.6.0 you can call $dompdf->output_html() after you have loaded your HTML document to pull it back out again. If this is ok with your user then it would help debug the issue.