[webkit-reviews] review requested: [Bug 99864] Add a main resource type to the memory cache : [Attachment 170693] Merge + change CachedResourceLoader call

[bugzilla-daemon at webkit.org]

Nate Chapin <japhet at chromium.org> has asked  for review:
Bug 99864: Add a main resource type to the memory cache
https://bugs.webkit.org/show_bug.cgi?id=99864

Attachment 170693: Merge + change CachedResourceLoader call
https://bugs.webkit.org/attachment.cgi?id=170693&action=review

------- Additional Comments from Nate Chapin <japhet at chromium.org>
The only non-merge change here is that instead of
CachedResourceLoader::requestRawResource() taking a CachedResource::Type, I
just split it out into a separate requestMainResource() function.  This better
matches how CachedResourceLoader functions are formatted post-r132157.