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Feature/save signs (#2127)

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* apply fix

* Fixes empty th:action

* Update build.gradle

* fix

* formatting

* Save signatures

* Fix code scanning alert no. 42: Uncontrolled data used in path expression

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

* fix UserServiceInterface

* Merge branch 'feature/saveSigns' of
git@github.com:Stirling-Tools/Stirling-PDF.git into feature/saveSigns

* 0.31.0 bump and further csrf

* formatting

* preview name

* add

* sign doc

* Update translation files (#2128)

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Co-authored-by: Dimitrios Kaitantzidis <james_k23@hotmail.gr>
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This commit is contained in:
Anthony Stirling
2024-10-30 12:46:44 +00:00
committed by GitHub
parent ed75fa4e1b
commit 27d2681a97
56 changed files with 741 additions and 44 deletions
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30
src/main/java/stirling/software/SPDF/utils/ImageProcessingUtils.java
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@@ -30,17 +30,19 @@ public class ImageProcessingUtils {
BufferedImage convertedImage;
switch (colorType) {
case "greyscale":
convertedImage = new BufferedImage(
sourceImage.getWidth(),
sourceImage.getHeight(),
BufferedImage.TYPE_BYTE_GRAY);
convertedImage =
new BufferedImage(
sourceImage.getWidth(),
sourceImage.getHeight(),
BufferedImage.TYPE_BYTE_GRAY);
convertedImage.getGraphics().drawImage(sourceImage, 0, 0, null);
break;
case "blackwhite":
convertedImage = new BufferedImage(
sourceImage.getWidth(),
sourceImage.getHeight(),
BufferedImage.TYPE_BYTE_BINARY);
convertedImage =
new BufferedImage(
sourceImage.getWidth(),
sourceImage.getHeight(),
BufferedImage.TYPE_BYTE_BINARY);
convertedImage.getGraphics().drawImage(sourceImage, 0, 0, null);
break;
default: // full color
@@ -79,7 +81,8 @@ public class ImageProcessingUtils {
public static double extractImageOrientation(InputStream is) throws IOException {
try {
Metadata metadata = ImageMetadataReader.readMetadata(is);
ExifSubIFDDirectory directory = metadata.getFirstDirectoryOfType(ExifSubIFDDirectory.class);
ExifSubIFDDirectory directory =
metadata.getFirstDirectoryOfType(ExifSubIFDDirectory.class);
if (directory == null) {
return 0;
}
@@ -106,10 +109,11 @@ public class ImageProcessingUtils {
if (orientation == 0) {
return image;
}
AffineTransform transform = AffineTransform.getRotateInstance(
Math.toRadians(orientation),
image.getWidth() / 2.0,
image.getHeight() / 2.0);
AffineTransform transform =
AffineTransform.getRotateInstance(
Math.toRadians(orientation),
image.getWidth() / 2.0,
image.getHeight() / 2.0);
AffineTransformOp op = new AffineTransformOp(transform, AffineTransformOp.TYPE_BILINEAR);
return op.filter(image, null);
}