576036 - IE9 Canvas tests graphical glitches

Status: RESOLVED WORKSFORME

(Core :: Graphics: Canvas2D, defect)

Description

[Barak Gross]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:2.0b2pre) Gecko/20100630 Minefield/4.0b2pre
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:2.0b2pre) Gecko/20100630 Minefield/4.0b2pre

Running the IE9 test drive on the latest nightly shows graphic glitches in a couple of the tests- these glitches don't appear in IE9.
This behavior happens regardless of D2D/DW enabled.

See attached files for comparisons

Reproducible: Always

Steps to Reproduce:
1. Open website
2. Run one of the tests

Comment 1

[Barak Gross]

Attachment: IE9 Potato head test

Comment 2

[Barak Gross]

Attachment: Firefox Potato head test

Background looks bad compared to IE9

Comment 3

[Barak Gross]

Attachment: IE9 Amazon Shelf test

Comment 4

[Barak Gross]

Attachment: Firefox Amazon shelf test 1/2

Notice that the navigation bar doesn't stretch all the way (compared to IE9)

Comment 5

[Barak Gross]

Attachment: Firefox Amazon shelf test 2/2

After playing with the test, some of the books are overlaid over the main one selected - does not happen with IE9

Comment 6

[Boris Zbarsky [:bzbarsky]]

The potato head issue is bug 574263.

Comment 7

[(mostly gone) XtC4UaLL [:xtc4uall]]

Still an Issue or WFM?

Comment 8

[Barak Gross]

WFM