On 11 Mar 2014, at 18:09, Uli Kusterer <witness.of.teacht...@gmx.net> wrote:
> On 11 Mar 2014, at 17:12, jonat...@mugginsoft.com wrote:
>> There is WebView -drawsBackground but this has no disernable effect.
>
> That property is for the case where you want a transparent webview on screen.
>
>> Thinking again about this.
>> Perhaps I need to use an NSPrintOperation instead.
>
> Yeah, that's what I would have suggested. ISTR that PDF generation generally
> goes through the printing mechanism, so if you want to modify some options
> there, that's probably the way to go.
The WebPreferences API has the required property:
WebPreferences *webPref = [[WebPreferences alloc]
initWithIdentifier:@“Foo"];
[webPref setShouldPrintBackgrounds:YES];
[self.webView setPreferences:webPref];
It appears that using an NSPrintOperation is only a necessity for PDF
generation if the output scaling and pagination has to be modified.
Jonathan
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