WebKit2 EFL build fix after r161530
https://bugs.webkit.org/show_bug.cgi?id=126678

Reviewed by Tim Horton.

Add PLATFORM(MAC) guards around setExposedRect() and exposedRect()
in DrawingArea and WebFrameLoaderClient.

* WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:
(WebKit::WebFrameLoaderClient::transitionToCommittedForNewPage):
* WebProcess/WebPage/DrawingArea.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161548 268f45cc-cd09-0410-ab3c-d52691b4dbfc
REGRESSION(r161176): http/tests/misc/authentication-redirect-3/authentication-sent-to-redirect-same-origin-with-location-credentials.html is failing on GTK
https://bugs.webkit.org/show_bug.cgi?id=126518

Reviewed by Martin Robinson.

Source/WebCore:

Clear the credentials before calling willSendRequest on the client
to avoid sending the credentials to the API layer, but apply them
again to the request right before creating the new SoupRequest.

* platform/network/soup/ResourceHandleSoup.cpp:
(WebCore::continueAfterWillSendRequest):
(WebCore::doRedirect):

LayoutTests:

Unskip
http/tests/misc/authentication-redirect-3/authentication-sent-to-redirect-same-origin-with-location-credentials.html
and http/tests/security/redirect-BLOCKED-to-localURL.html.

* platform/gtk/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161549 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed GTK gardening. Rebaselining after r161521.

* platform/gtk/css1/text_properties/letter_spacing-expected.png:
* platform/gtk/css1/text_properties/letter_spacing-expected.txt:
* platform/gtk/css1/text_properties/word_spacing-expected.png:
* platform/gtk/css1/text_properties/word_spacing-expected.txt:
* platform/gtk/css2.1/t1604-c542-letter-sp-00-b-a-expected.txt:
* platform/gtk/fast/text/basic/013-expected.png:
* platform/gtk/fast/text/basic/013-expected.txt:
* platform/gtk/fast/text/text-letter-spacing-expected.txt:
* platform/gtk/svg/W3C-SVG-1.1/text-spacing-01-b-expected.png:
* platform/gtk/svg/W3C-SVG-1.1/text-spacing-01-b-expected.txt: Added.
* platform/gtk/svg/batik/text/textLayout-expected.txt: Added.
* platform/gtk/svg/custom/text-letter-spacing-expected.png:
* platform/gtk/svg/custom/text-letter-spacing-expected.txt:
* platform/gtk/svg/text/text-spacing-01-b-expected.png:
* platform/gtk/svg/text/text-spacing-01-b-expected.txt: Added.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161550 268f45cc-cd09-0410-ab3c-d52691b4dbfc