LayoutTests:

LayoutTests:

        - test for http://bugzilla.opendarwin.org/show_bug.cgi?id=10158
          REGRESSION: Selection highlight is dark and opaque when solid-color images are used

        Reviewed by Darin.

        * fast/backgrounds/solid-color-context-restore-expected.checksum: Added.
        * fast/backgrounds/solid-color-context-restore-expected.png: Added.
        * fast/backgrounds/solid-color-context-restore-expected.txt: Added.
        * fast/backgrounds/solid-color-context-restore.html: Added.

WebCore:

        - fix http://bugzilla.opendarwin.org/show_bug.cgi?id=10158
          REGRESSION: Selection highlight is dark and opaque when solid-color images are used

        Reviewed by Darin.

        Pixel test: fast/backgrounds/solid-color-context-restore.html

        * platform/mac/ImageMac.mm:
        (WebCore::Image::draw): Added calls to preserve the graphics context
        around the painting of a solid color image.
        (WebCore::Image::drawTiled): Ditto.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@15733 268f45cc-cd09-0410-ab3c-d52691b4dbfc