Hello, Thanks for the reply.
The current zoom functionality in webkit, applies the zoom factor to the entire page. I want to zoom in only a selected node and not the entire page. For this I've modified the Document::recalcStyle() function. The original function calls Element::recalStyle for the root node. I've modified the function so that it'll call the Element::recalcStyle function only for the selected node. But, this is not working. I am not able to see any effect on the selected node. Please let me know if you have any idea/clue for this issue. Regards, Pradnya On Tue, Oct 7, 2008 at 11:55 AM, David Hyatt <[EMAIL PROTECTED]> wrote: > On Oct 7, 2008, at 1:22 AM, Pradnya Pathak wrote: > > Hello All, >> >> Does anyone has idea about if the 'zoom factor' style is inherited from >> parent of a node? can a node have different zoom factor than its parent? >> > > It can yes. zoom is multiplicative so if a parent has a zoom of 2 and a > child has a zoom of 3, the content within the child would have a cumulative > zoom factor of 6. style()->zoom() holds the zoom factor specified on an > element, while style()->effectiveZoom() will tell you the cumulative zoom > factor. > > zoom can also take a special value, reset, which can be used to ignore your > ancestor zoom factor, thus resetting you back to an effective zoom of 1.0. > > dave > ([EMAIL PROTECTED]) > >
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