Created attachment 128653 [details] Test case Open the attached test page and wait a couple seconds. Soon the search field will animate. The input type='search' placeholder text shakes up and down during animation. The jittering does not occur if you remove the "type=search". It looks like this is a regression caused by r90089. <rdar://problem/10840441>
Created attachment 128656 [details] Better test case Made a better test case, with both search and text fields. It has something to do with specifying both left:0 and right:0.
Thank you for the report. I'll take a look at this next week.
The value also shakes.
Created attachment 129417 [details] Patch
Created attachment 129418 [details] Patch 2 Removed a TAB in the test
Morita-san, can you look at the patch?
Comment on attachment 129418 [details] Patch 2 Rejecting attachment 129418 [details] from commit-queue. New failing tests: fast/repaint/search-field-cancel.html Full output: http://queues.webkit.org/results/11751702
(In reply to comment #7) > Rejecting attachment 129418 [details] from commit-queue. > > New failing tests: > fast/repaint/search-field-cancel.html It's possible that this patch will change the behavior of the test though I had no difference on Mac. I'm landing the patch with a test_expectation.txt adjustment, and will see the bot results.
Committed r109503: <http://trac.webkit.org/changeset/109503>