Bug 117699 – [Qt][WK2][PIXEL TESTS] Failing CSS2.1 pixel tests after r151205, box moved by one pixel, red is showing

• Status: RESOLVED
• Resolution: INVALID
• Component: Tools / Tests

[Zoltan Arvai]

Blue box moved up by one pixel, red is showing.
An example:
http://build.webkit.sed.hu/results/x86-64%20Linux%20Qt%20Release%20WebKit2%20%28Pixel%20Tests%29/r151642%20%284731%29/css2.1/20110323/absolute-non-replaced-height-002-diffs.html

css2.1/20110323/absolute-non-replaced-height-002.htm
css2.1/20110323/absolute-non-replaced-width-001.htm
css2.1/20110323/absolute-non-replaced-width-002.htm
css2.1/20110323/absolute-non-replaced-width-003.htm
css2.1/20110323/absolute-non-replaced-width-004.htm
css2.1/20110323/absolute-non-replaced-width-005.htm
css2.1/20110323/absolute-non-replaced-width-006.htm
css2.1/20110323/absolute-non-replaced-width-007.htm
css2.1/20110323/absolute-non-replaced-width-008.htm
css2.1/20110323/absolute-non-replaced-width-009.htm
css2.1/20110323/absolute-non-replaced-width-010.htm
css2.1/20110323/absolute-non-replaced-width-011.htm
css2.1/20110323/absolute-non-replaced-width-012.htm
css2.1/20110323/absolute-non-replaced-width-013.htm
css2.1/20110323/absolute-non-replaced-width-014.htm
css2.1/20110323/absolute-non-replaced-width-016.htm
css2.1/20110323/inline-block-non-replaced-width-001.htm
css2.1/20110323/inline-block-non-replaced-width-002.htm

Box moved by one pixel.
Example:
http://build.webkit.sed.hu/results/x86-64%20Linux%20Qt%20Release%20WebKit2%20%28Pixel%20Tests%29/r151642%20%284731%29/css2.1/t0803-c5505-mrgn-01-e-a-diffs.html

css2.1/20110323/block-non-replaced-height-005.htm	
css2.1/20110323/block-non-replaced-height-006.htm	
css2.1/20110323/block-non-replaced-width-007.htm	
css2.1/20110323/block-replaced-width-001.htm	
css2.1/20110323/float-non-replaced-width-006.htm

[Allan Sandfeld Jensen]

I have been unable to reproduce this with WK1 and Qt 5.1. I will test with WK2 tomorrow.

[Allan Sandfeld Jensen]

I am not able to reproduce the issue with Qt 5.1 and WK2 either. Many blocks move a pixel due to difference between fonts with aliasing and without, but none show any red or other error.

[Jocelyn Turcotte]

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