798183 - Implement "specially crafted defaults" for self-reported WAP/Mobile/WML/handheldFriendly sites

Status: RESOLVED DUPLICATE of bug 798068

(Core :: Layout, defect)

Description

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

In the current implementation, nsContentUtils::GetViewportInfo() returns garbage values for these self-reporting sites.  This causes bad things to happen, e.g. bug 798068.  There's no way for clients to tell that one of these sites was found without doing its own header parsing, which is what nsContentUtils::GetViewportInfo() is designed to avoid.

We should add this logic to nsContentUtils::GetViewportInfo().

Comment 1

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

Darnit, submitted too quickly.

If bug 795657 were fixed, the current computations would give the URL a tremendously-wide viewport width, and then zoom out the content.  This looks pretty silly.

Comment 2

[Chris Jones [:cjones] inactive; ni?/f?/r? if you need me]

Please reopen if there's any additional hackery we need for this class of pages.