[webkit-dev] How to get the background image of a node?
simon.fraser at apple.com
Wed Aug 12 08:55:53 PDT 2009
This is really a question for the webkit-help list.
The solution is to call getComputedStyle().
On Aug 12, 2009, at 8:52 AM, TianShijun wrote:
> How can i get the background-image url of an element node?
> Usually, I can read the "background-image" attribute of the node.
> But if it is written
> in the style sheet, there is no explicit "background-image"
> attribute in the element's
> attributes list. Instead, there is a "class" attribute.
> I have also tried to get some information from RenderStyle. But it
> can only provide an
> interface hasBackgroundImage() .
> How can I get it? It seems not to be an elegant way that we firstly
> read the style class
> abtribute and then parse the style sheet file. Could WebKit provides
> an expandedAttributes()
> interface which can return all the attributes by simply expanding
> the class attribute with
> those written in the style sheet?
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