Bug 146928

Summary:

Programmatic scrolling in RTL documents is no longer compatible with other browsers in WK2

Product:

WebKit

Reporter:

Simon Fraser (smfr) <simon.fraser>

Component:

Layout and Rendering

Assignee:

Simon Fraser (smfr) <simon.fraser>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

buildbot, cmarcelo, commit-queue, jamesr, luiz, rniwa, simon.fraser, tonikitoo, webkit-bug-importer, zcorpan

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

See Also:

https://bugs.webkit.org/show_bug.cgi?id=94405

Attachments:

Description	Flags
Testcase	none
WIP patch	buildbot: commit-queue-
Archive of layout-test-results from ews102 for mac-mavericks	none
Archive of layout-test-results from ews106 for mac-mavericks-wk2	none

Simon Fraser (smfr)

Reported 2015-07-13 22:18:56 PDT

Created attachment 256756 [details] Testcase A programmatic document scroll in a RTL document behaves differently between WK2 and WK1, and between WK2 and Firefox. So WK2 broke compat with other browsers. After: window.scrollTo(-50, 0); window.scrollX is -870 in WK2, but -50 in WK1 and other browsers. rdar://problem/21770741

Attachments
Testcase (1.84 KB, text/html) 2015-07-13 22:18 PDT, Simon Fraser (smfr)	no flags	Details
WIP patch (5.94 KB, patch) 2015-07-13 22:19 PDT, Simon Fraser (smfr)	buildbot: commit-queue-	Details Formatted Diff Diff
Archive of layout-test-results from ews102 for mac-mavericks (914.88 KB, application/zip) 2015-07-13 22:51 PDT, Build Bot	no flags	Details
Archive of layout-test-results from ews106 for mac-mavericks-wk2 (894.74 KB, application/zip) 2015-07-13 22:53 PDT, Build Bot	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Simon Fraser (smfr)

Comment 1 2015-07-13 22:19:55 PDT

Created attachment 256757 [details] WIP patch

WebKit Commit Bot

Comment 2 2015-07-13 22:23:04 PDT

Attachment 256757 [details] did not pass style-queue: ERROR: Source/WebCore/ChangeLog:8: You should remove the 'No new tests' and either add and list tests, or explain why no new tests were possible. [changelog/nonewtests] [5] Total errors found: 1 in 4 files If any of these errors are false positives, please file a bug against check-webkit-style.

Build Bot

Comment 3 2015-07-13 22:51:23 PDT

Comment on attachment 256757 [details] WIP patch Attachment 256757 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/6567680114950144 Number of test failures exceeded the failure limit.

Build Bot

Comment 4 2015-07-13 22:51:27 PDT

Created attachment 256758 [details] Archive of layout-test-results from ews102 for mac-mavericks The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews102 Port: mac-mavericks Platform: Mac OS X 10.9.5

Build Bot

Comment 5 2015-07-13 22:53:10 PDT

Comment on attachment 256757 [details] WIP patch Attachment 256757 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.appspot.com/results/4885281295564800 Number of test failures exceeded the failure limit.

Build Bot

Comment 6 2015-07-13 22:53:13 PDT

Created attachment 256759 [details] Archive of layout-test-results from ews106 for mac-mavericks-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews106 Port: mac-mavericks-wk2 Platform: Mac OS X 10.9.5

Simon Fraser (smfr)

Comment 7 2016-01-02 22:01:23 PST

Fixed in https://trac.webkit.org/changeset/194487

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