2011-05-23 Julien Chaffraix <jchaffraix@codeaurora.org>

2011-05-23  Julien Chaffraix  <jchaffraix@codeaurora.org>

        Reviewed by Darin Adler.

        Test for: Crash from null pointer dereference below WebCore::StorageAreaImpl::setItem()
        https://bugs.webkit.org/show_bug.cgi?id=57140
        <rdar://problem/9191214>

        * fast/storage/storage-detached-iframe-expected.txt: Added.
        * fast/storage/storage-detached-iframe.html: Added.

        * platform/chromium/test_expectations.txt: Marked the test as CRASH
        on Chromium - Linux.
2011-05-23  Julien Chaffraix  <jchaffraix@codeaurora.org>

        Reviewed by Darin Adler.

        Crash from null pointer dereference below WebCore::StorageAreaImpl::setItem()
        https://bugs.webkit.org/show_bug.cgi?id=57140

        Test: fast/storage/storage-detached-iframe.html

        Access of localStorage on a detached iframe was causing a crash because a detached
        iframe has a null m_page, and WebCore::privateBrowsingEnabled() wasn't testing for such.

        * storage/StorageAreaImpl.cpp:
        (WebCore::privateBrowsingEnabled): check that child->page() is non-null before
        accessing it.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@87114 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Conflicts:

	LayoutTests/platform/chromium/test_expectations.txt