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JBR-5502: optimize stringWidth & charsWidth methods of FontDesignMetrics

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This commit is contained in:
Dmitrii Morskii
2023-09-07 16:21:55 +02:00
parent 60928807c8
commit 6d63ee0477
4 changed files with 173 additions and 108 deletions
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15
src/java.desktop/share/classes/com/jetbrains/desktop/FontExtensions.java
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@@ -36,9 +36,14 @@ import java.util.stream.Collectors;
public class FontExtensions {
private interface FontExtension {
FontExtension INSTANCE = (FontExtension) JBRApi.internalServiceBuilder(MethodHandles.lookup())
.withStatic("getFeatures", "getFeatures", "java.awt.Font").build();
.withStatic("getFeatures", "getFeatures", "java.awt.Font")
.withStatic("isComplexRendering", "isComplexRendering", "java.awt.Font")
.withStatic("isKerning", "isKerning", "java.awt.Font")
.build();
TreeMap<String, Integer> getFeatures(Font font);
boolean isComplexRendering(Font font);
boolean isKerning(Font font);
}
public static String[] featuresToStringArray(Map<String, Integer> features) {
@@ -49,4 +54,12 @@ public class FontExtensions {
public static TreeMap<String, Integer> getFeatures(Font font) {
return FontExtension.INSTANCE.getFeatures(font);
}
public static boolean isComplexRendering(Font font) {
return FontExtension.INSTANCE.isComplexRendering(font);
}
public static boolean isKerning(Font font) {
return FontExtension.INSTANCE.isKerning(font);
}
}