[BATIK-914] [PATCH] Nested baseline-shift are not additive

• Type: Bug
• Status: Open
• Resolution: Unresolved
• Affects Version/s: 1.8
• Component/s: GVT Text
• Labels: PatchAvailable
• Environment: Operating System: All; Platform: All; URL: http://www.nabble.com/nesting-baseline-shift-ts23871102.html
• Assignee: Batik Developer's Mailing list
• Reporter: Nicolas Socheleau
• Created: 12/Jun/09 00:41
• Updated: 16/Jun/09 13:24

Description

According to the spec (http://www.w3.org/TR/SVG11/text.html#BaselineShiftProperty),
baseline-shift properties can nest and are additive but not inheritable.

the following example is expected to render text on the same line though the tspan is back on the baseline:

<text baseline-shift="10pt">the quick <tspan fill="brown">brown</tspan> fox</text>

the following example is expected to render the tspan within another tspan higher up compared to the baseline:

<text> using <tspan baseline-shift="super">super <tspan baseline-shift="5pt">super!</tspan> script</tspan></text>

Attached are testcases for the baseline-shift property