Rebaseline chromium's test expectations for inline-box-background-*

        * platform/chromium-linux/fast/inline/inline-box-background-expected.checksum: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-expected.png: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-long-image-expected.checksum: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-long-image-expected.png: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-repeat-x-expected.checksum: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-repeat-x-expected.png: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-repeat-y-expected.checksum: Added.
        * platform/chromium-linux/fast/inline/inline-box-background-repeat-y-expected.png: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-expected.checksum: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-expected.png: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-long-image-expected.checksum: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-long-image-expected.png: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-repeat-x-expected.checksum: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-repeat-x-expected.png: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-repeat-y-expected.checksum: Added.
        * platform/chromium-mac/fast/inline/inline-box-background-repeat-y-expected.png: Added.
        * platform/chromium-win/fast/inline/inline-box-background-expected.checksum: Added.
        * platform/chromium-win/fast/inline/inline-box-background-expected.png: Added.
        * platform/chromium-win/fast/inline/inline-box-background-expected.txt: Added.
        * platform/chromium-win/fast/inline/inline-box-background-long-image-expected.checksum: Added.
        * platform/chromium-win/fast/inline/inline-box-background-long-image-expected.png: Added.
        * platform/chromium-win/fast/inline/inline-box-background-long-image-expected.txt: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-x-expected.checksum: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-x-expected.png: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-x-expected.txt: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-y-expected.checksum: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-y-expected.png: Added.
        * platform/chromium-win/fast/inline/inline-box-background-repeat-y-expected.txt: Added.
        * platform/chromium/test_expectations.txt:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@78461 268f45cc-cd09-0410-ab3c-d52691b4dbfc