Bug 26436

Summary:

Chromium's canvas forgets its context after fillText

Product:

WebKit

Reporter:

Shinichiro Hamaji <hamaji>

Component:

WebCore Misc.

Assignee:

David Levin <levin>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

hamaji

Priority:

Version:

528+ (Nightly build)

Hardware:

OS:

Windows Vista

URL:

https://bugs.webkit.org/attachment.cgi?id=31339

Attachments:

Description	Flags
test case	none
Patch v1	dglazkov: review+

Shinichiro Hamaji

Reported 2009-06-16 00:48:27 PDT

Chromium's canvas on Windows restore its context after fillText. This doesn't happen with Safari and linux chrome. I think this is the bug of glue code. I'll upload a patch. Related chromium bug: http://code.google.com/p/chromium/issues/detail?id=14065

Attachments
test case (387 bytes, text/html) 2009-06-16 00:49 PDT, Shinichiro Hamaji	no flags	Details
Patch v1 (5.24 KB, patch) 2009-06-16 01:00 PDT, Shinichiro Hamaji	dglazkov: review+	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Shinichiro Hamaji

Comment 1 2009-06-16 00:49:18 PDT

Created attachment 31339 [details] test case

Shinichiro Hamaji

Comment 2 2009-06-16 01:00:16 PDT

Created attachment 31340 [details] Patch v1 LayoutTests/ChangeLog | 17 +++++++ .../fast/canvas/resources/translate-text.js | 46 ++++++++++++++++++++ .../fast/canvas/translate-text-expected.txt | 10 ++++ LayoutTests/fast/canvas/translate-text.html | 13 ++++++ WebCore/ChangeLog | 15 ++++++ .../platform/graphics/chromium/TransparencyWin.cpp | 1 + 6 files changed, 102 insertions(+), 0 deletions(-)

David Levin

Comment 3 2009-06-25 10:32:36 PDT

Assign to levin for landing.

David Levin

Comment 4 2009-06-25 13:36:26 PDT

Committed as http://trac.webkit.org/changeset/45188.

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