Reference tests with different baselines + Ahem font anti-aliasing -> pixel differences.
Created attachment 261358 [details] Patch
Comment on attachment 261358 [details] Patch Clearing flags on attachment: 261358 Committed r189947: <http://trac.webkit.org/changeset/189947>
All reviewed patches have been landed. Closing bug.
This broke the following tests for the GTK port: imported/w3c/css/css-multicol-1/multicol-basic-001.html [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-basic-002.html [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-basic-003.html [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-basic-004.html [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-rule-002.xht [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-rule-px-001.xht [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-rule-stacking-001.xht [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-shorthand-001.xht [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-span-all-block-sibling-003.xht [ ImageOnlyFailure ] imported/w3c/css/css-multicol-1/multicol-span-all-margin-nested-firstchild-001.xht [ ImageOnlyFailure ] I've opened bug #152821.