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jsvg: use String instead of URL as cache key to avoid this problem: https://errorprone.info/bugpattern/URLEqualsHashCode

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This commit is contained in:
Karl Tauber
2023-07-17 23:42:26 +02:00
parent 4715d8d16c
commit 798a6d061c
1 changed files with 4 additions and 3 deletions
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7
flatlaf-extras/src/main/java/com/formdev/flatlaf/extras/FlatSVGIcon.java
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@@ -63,7 +63,7 @@ public class FlatSVGIcon
implements DisabledIconProvider
{
// cache that uses soft references for values, which allows freeing SVG documents if no longer used
private static final SoftCache<URL, SVGDocument> svgCache = new SoftCache<>();
private static final SoftCache<String, SVGDocument> svgCache = new SoftCache<>();
private static final SVGLoader svgLoader = new SVGLoader();
private final String name;
@@ -485,7 +485,8 @@ public class FlatSVGIcon
static synchronized SVGDocument loadSVG( URL url ) {
// get from our cache
SVGDocument document = svgCache.get( url );
String cacheKey = url.toString();
SVGDocument document = svgCache.get( cacheKey );
if( document != null )
return document;
@@ -497,7 +498,7 @@ public class FlatSVGIcon
return null;
}
svgCache.put( url, document );
svgCache.put( cacheKey, document );
return document;
}