Adding new JavaScript objects to ATF Browser

Hi,
I need to add some new javascript objects in a ATF's Embedded
Browser instance (ATF Eclipse). Someone knows how to do this? I'm
calling the browser by: (url)

Thanks,
Victor Emanuel


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Jul 3, 6:16 pm, victor.perticarr (AT) gmail (DOT) com wrote:
Hi,
I need to add some new javascript objects in a ATF's Embedded
Browser instance (ATF Eclipse). Someone knows how to do this? I'm
calling the browser by: (url)
>
Thanks,
Victor Emanuel

Maybe you could do this by creating and adding a script-node to the
DM in the embedded browser. But as far as I know you can only invoke
those scripts by writing your own xpcom component. Because with the
MozillaBrowser execute method you can get no return value.

With browser.getDocument(); you can get the nsIDMDocument from the
MozillaBrowser. Then you have to find the nsIDMNode which you want to
attach the script to. With node.appendChild(newnode); you can append a
new child to the node you found.
I have not tried this on my own so please correct me if I'm wrong.

Good Luck,
Christopher


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Thanks,
I have already try this, but I found some problems.
When I open the browser and set a url, I don't have the html page
open immediately. So I don't have the DM document to change, only
when the page have been loaded.
And the problom is not only for the open html page, if the user
use IFrames, my javascript objects must be accessible for all iframe.
Is something like create a new default object, like document or
window
Do you know how to do this I'm reading everything in the
internet for many day, but I can find a good documentation for
mozilla

thanks


4 jul, 04:30, EliteLama <elitel (AT) gmx (DOT) atwrote:
Maybe you could do this by creating and adding a script-node to the
DM in the embedded browser. But as far as I know you can only invoke
those scripts by writing your own xpcom component. Because with the
MozillaBrowser execute method you can get no return value.
>
With browser.getDocument(); you can get the nsIDMDocument from the
MozillaBrowser. Then you have to find the nsIDMNode which you want to
attach the script to. With node.appendChild(newnode); you can append a
new child to the node you found.
I have not tried this on my own so please correct me if I'm wrong.
>
Good Luck,
Christopher



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The same problem:



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victor.perticarr (AT) gmail (DOT) com schrieb:
The same problem:


You can create your own XPCM component with javascript. If you make
it a singleton implementation you can access the component with its
attributes and functions from your Java application and from the
javascript in the document. This solution worked well for me.

For more information about writing xpcom components take a look at:




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