320279 - SVG transform does not implement scale according to standard

Status: RESOLVED INVALID

(Core :: SVG, defect)

Description

[Patrik Carlsson]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; sv-SE; rv:1.8) Gecko/20051111 Firefox/1.5
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; sv-SE; rv:1.8) Gecko/20051111 Firefox/1.5

Entering negative x and y values in a scale transform
should result in a rotation according to the equivalent matrix.

Reproducible: Always

Steps to Reproduce:

Actual Results:  
"scale(-2,-2)" == ""

Expected Results:  
"scale(-2,-2)" == "scale(2,2) rotate(180)"

http://www.w3.org/TR/SVG/coords.html#ScalingDefined

This is a widely used feature in some Office suites.

Comment 1

[tor]

WFM - testcase?

Comment 2

[Patrik Carlsson]

Attachment: Sorry, it does work

The bugs with objects disappearing must be caused
by bug 320280, e.g the object was rotated out of
the marker area in those examples.

Comment 3

[Patrik Carlsson]

See above comment