Reviewed by Adam Barth.

        Added a method to generate RFC 2822 compliant date strings.
        https://bugs.webkit.org/show_bug.cgi?id=7169

        * wtf/DateMath.cpp:
        (WTF::twoDigitStringFromNumber):
        (WTF::makeRFC2822DateString):
        * wtf/DateMath.h:
2011-06-01  Jay Civelli  <jcivelli@chromium.org>

        Reviewed by Adam Barth.

        Adding MHTML generation support to MHTMLArchive.
        https://bugs.webkit.org/show_bug.cgi?id=7169

        * loader/archive/mhtml/MHTMLArchive.cpp:
        (WebCore::generateRandomBoundary):
        (WebCore::replaceNonPrintableCharacters):
        (WebCore::MHTMLArchive::generateMHTMLData):
        * loader/archive/mhtml/MHTMLArchive.h:
        * page/PageSerializer.cpp:
        (WebCore::PageSerializer::serializeFrame):
        (WebCore::PageSerializer::serializeCSSStyleSheet):
        * platform/SharedBuffer.cpp:
        (WebCore::SharedBuffer::append):
        * platform/SharedBuffer.h:
2011-06-01  Jay Civelli  <jcivelli@chromium.org>

        Reviewed by Adam Barth.

        Adding MHTML generation support to MHTMLArchive.
        https://bugs.webkit.org/show_bug.cgi?id=7169

        * public/WebPageSerializer.h:
        * src/WebPageSerializer.cpp:
        (WebKit::WebPageSerializer::serializeToMHTML):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@87788 268f45cc-cd09-0410-ab3c-d52691b4dbfc