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ensure closing of filewriter in manasymbols

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This commit is contained in:
Marc Zwart 2018-03-20 14:40:58 +01:00
parent b2e2f48ad9
commit a0a2ac1b5a
1 changed files with 9 additions and 4 deletions
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13
Mage.Client/src/main/java/org/mage/card/arcane/ManaSymbols.java
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@ -41,6 +41,7 @@ import mage.client.constants.Constants.ResourceSymbolSize;
import mage.client.util.GUISizeHelper;
import mage.client.util.ImageHelper;
import mage.client.util.gui.BufferedImageBuilder;
import mage.utils.StreamUtils;
import org.apache.batik.dom.svg.SVGDOMImplementation;
import org.apache.batik.transcoder.TranscoderException;
import org.apache.batik.transcoder.TranscoderInput;
@ -249,10 +250,15 @@ public final class ManaSymbols {
+ "color-rendering: optimizeQuality;"
+ "image-rendering: optimizeQuality;"
+ "}";
File cssFile = File.createTempFile("batik-default-override-", ".css");
FileWriter w = new FileWriter(cssFile);
w.write(css);
w.close();
FileWriter w = null;
try {
w = new FileWriter(cssFile);
w.write(css);
} finally {
StreamUtils.closeQuietly(w);
}
TranscodingHints transcoderHints = new TranscodingHints();
@ -284,7 +290,6 @@ public final class ManaSymbols {
try {
TranscoderInput input = new TranscoderInput(new FileInputStream(svgFile));
ImageTranscoder t = new ImageTranscoder() {
@Override