ken wrote: > Thank you. Can you please tell me how how does 'mTextZoom' being > used?
In nsDocumentViewer? It's not, really, except for the getter. The point is that nsDocumentViewer::SetTextZoom calls nsPresContext::SetTextZoom. Then you need to trace what that does, and what the nsPresContext mTextZoom is used for, of course. > What is that being use to deterimed what is the font size to be > painted for each text in the document? I assume you mean which code actually gets the text zoom off the prescontext? See http://mxr.mozilla.org/seamonkey/search?string=-%253ETextZoom%28&find=&findi=&filter=&tree=seamonkey -- you want the nsStyleStruct callers, probably (and the code that calls them in nsRuleNode.cpp, etc). -Boris _______________________________________________ dev-tech-layout mailing list [email protected] https://lists.mozilla.org/listinfo/dev-tech-layout
