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Don't remove empty patterns with inheritance

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This commit is contained in:
GreLI
2015-04-12 21:08:34 +03:00
parent f651fd8de1
commit d0a5d0e87d
3 changed files with 17 additions and 3 deletions
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3
plugins/removeEmptyContainers.js
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@ -24,6 +24,7 @@ var container = require('./_collections').elemsGroups.container;
*/ */
exports.fn = function(item) { exports.fn = function(item) {
return !(item.isElem(container) && !item.isElem('svg') && item.isEmpty()); return !(item.isElem(container) && !item.isElem('svg') && item.isEmpty() &&
(!item.isElem('pattern') || !item.hasAttr('xlink:href')));
}; };

1
test/plugins/removeEmptyContainers.01.svg
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@ -1,4 +1,5 @@
<svg xmlns="http://www.w3.org/2000/svg"> <svg xmlns="http://www.w3.org/2000/svg">
<pattern/>
<g> <g>
<marker> <marker>
<a/> <a/>

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16
test/plugins/removeEmptyContainers.02.svg
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@ -1,4 +1,10 @@
<svg xmlns="http://www.w3.org/2000/svg"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<pattern id="a">
<rect/>
</pattern>
<pattern xlink:href="url(#a)" id="b"/>
</defs>
<g> <g>
<marker> <marker>
<a/> <a/>
@ -9,7 +15,13 @@
@@@ @@@
<svg xmlns="http://www.w3.org/2000/svg"> <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<pattern id="a">
<rect/>
</pattern>
<pattern xlink:href="url(#a)" id="b"/>
</defs>
<g> <g>
<path d="..."/> <path d="..."/>
</g> </g>

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