geforkt von Mirrors/Velocity
Fix some unfriendly behavior in Favicon#create(Path)
Dieser Commit ist enthalten in:
Ursprung
2d54a2c15b
Commit
e979db7778
@ -73,7 +73,7 @@ public final class Favicon {
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public static Favicon create(BufferedImage image) {
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Preconditions.checkNotNull(image, "image");
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Preconditions.checkArgument(image.getWidth() == 64 && image.getHeight() == 64,
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"Image is not 64x64(found %sx%s)", image.getWidth(), image.getHeight());
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"Image is not 64x64 (found %sx%s)", image.getWidth(),image.getHeight());
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ByteArrayOutputStream os = new ByteArrayOutputStream();
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try {
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ImageIO.write(image, "PNG", os);
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@ -93,7 +93,11 @@ public final class Favicon {
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*/
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public static Favicon create(Path path) throws IOException {
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try (InputStream stream = Files.newInputStream(path)) {
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return create(ImageIO.read(stream));
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BufferedImage image = ImageIO.read(stream);
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if (image == null) {
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throw new IOException("Unable to read the image.");
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}
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return create(image);
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}
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}
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}
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