Bug 55800 – WK2 needs printing support on Windows

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit2

[Jon Honeycutt]

We need printing support for WebKit2 on Windows.

<rdar://problem/8903808>

[Jon Honeycutt]

Created attachment 84830 [details]
Patch

[WebKit Review Bot]

Attachment 84830 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/WebKit2/ChangeLog', u'Source/WebKit..." exit_code: 1

Source/WebKit2/UIProcess/API/C/WKPage.cpp:30:  Alphabetical sorting problem.  [build/include_order] [4]
Total errors found: 1 in 9 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Darin Adler]

Comment on attachment 84830 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=84830&action=review

> Source/WebKit2/UIProcess/API/C/WKPage.cpp:506
> +    ComputedPagesContext(WKPageComputePagesForPrintingFunction callback, void* context)
> +        : callback(callback)
> +        , context(context) { }

A little strange to break this up into multiple lines like this. I would put the braces on their own lines, or put it all on one line.

> Source/WebKit2/UIProcess/API/C/WKPagePrivate.h:53
> +#if PLATFORM(MAC) || PLATFORM(WIN)

Putting this kind of #if into a header isn’t right. The macros used for this can’t easily be used by clients outside WebKit that need to include headers. Instead, we normally have to use separate headers for platform-specific things in the API.

For now, you could just have these definitions in the header be unconditional. The extra declarations would do no harm in the short term for platforms where nothing is implemented.

> Source/WebKit2/WebProcess/WebPage/WebPage.cpp:1992
>  // FIXME: Find a better place for Mac specific code.

FIXME doesn’t make much sense any more.

[Jon Honeycutt]

(In reply to comment #3)
> (From update of attachment 84830 [details])
> View in context: https://bugs.webkit.org/attachment.cgi?id=84830&action=review
> 
> > Source/WebKit2/UIProcess/API/C/WKPage.cpp:506
> > +    ComputedPagesContext(WKPageComputePagesForPrintingFunction callback, void* context)
> > +        : callback(callback)
> > +        , context(context) { }
> 
> A little strange to break this up into multiple lines like this. I would put the braces on their own lines, or put it all on one line.

Moved the braces onto their own lines.

> 
> > Source/WebKit2/UIProcess/API/C/WKPagePrivate.h:53
> > +#if PLATFORM(MAC) || PLATFORM(WIN)
> 
> Putting this kind of #if into a header isn’t right. The macros used for this can’t easily be used by clients outside WebKit that need to include headers. Instead, we normally have to use separate headers for platform-specific things in the API.
> 
> For now, you could just have these definitions in the header be unconditional. The extra declarations would do no harm in the short term for platforms where nothing is implemented.

OK, made these unconditional in the header.

> 
> > Source/WebKit2/WebProcess/WebPage/WebPage.cpp:1992
> >  // FIXME: Find a better place for Mac specific code.
> 
> FIXME doesn’t make much sense any more.

Removed the FIXME.

Thanks for the review! Landed in r80398.