471686 - reftests that use a percentage for width in SVG files fail on Nokia

Status: RESOLVED WONTFIX

(Core :: SVG, defect)

Description

[Joel Maher ( :jmaher ) (UTC -8)]

I have ran the reftests on the Nokia in Fennec and we are passing almost all the tests out of the box!  The bad news is there are a few dozen tests to investigate.  We have 34 tests which fail in the layout/reftests/svg/sizing suite (out of 174).  These are all tests which use a percentage for the width such as:
standalone--auto-auto--pct-px.svg <- style="width:auto; height:auto;" width="49%" height="70"
standalone--pct-auto--0-px.svg <- style="width:49%; height:auto;" width="0" height="70"
standalone--pct-px--0-0.svg <- style="width:49%; height:70px;" width="0" height="0"

The thing in common with all failures is that they require:
 - standalone test (no object, inline, etc...)
 - use of the style="..." in the <svg tag"
 - style width has to be auto or x%
 - if style width=auto; then svg width needs to be x%

In looking at the differences in the reftests, I could not see anything with the naked eye.  It appears that we are missing an extra row of pixels to the right of the image when compared to the xhtml equivalent.

Comment 1

[Joel Maher ( :jmaher ) (UTC -8)]

another note is these tests all pass on the linux desktop version of fennec

Comment 2

[Joel Maher ( :jmaher ) (UTC -8)]

assign to core:svg as this is a test specific issue

Comment 3

[Joel Maher ( :jmaher ) (UTC -8)]

These tests still fail on the n810, but not the newer n900.

Comment 4

[Robert Longson [:longsonr]]

I think n810 has been obsolete for some time.