//arbitrarily selected; may need to increase
private static final int DEFAULT_MAX_RECORD_LENGTH = 1_000_000;
private static int MAX_RECORD_LENGTH = DEFAULT_MAX_RECORD_LENGTH;
- private static final int DEFAULT_MAX_IMAGE_SIZE = 100_000_000;
- private static int MAX_IMAGE_SIZE = DEFAULT_MAX_IMAGE_SIZE;
private CTPresentation _presentation;
private final List<XSLFSlide> _slides = new ArrayList<>();
return MAX_RECORD_LENGTH;
}
- /**
- * @param length the max image size allowed for XMLSlideShow
- */
- public static void setMaxImageSize(int length) {
- MAX_IMAGE_SIZE = length;
- }
-
- /**
- * @return the max image size allowed for XMLSlideShow
- */
- public static int getMaxImageSize() {
- return MAX_IMAGE_SIZE;
- }
-
public XMLSlideShow() {
this(empty());
}
*/
@Override
public XSLFPictureData addPicture(InputStream is, PictureType format) throws IOException {
- return addPicture(IOUtils.toByteArray(is, getMaxImageSize()), format);
+ return addPicture(IOUtils.toByteArray(is, XSLFPictureData.getMaxImageSize()), format);
}
*/
@Beta
public final class XSLFPictureData extends POIXMLDocumentPart implements PictureData {
+
+ private static final int DEFAULT_MAX_IMAGE_SIZE = 100_000_000;
+ private static int MAX_IMAGE_SIZE = DEFAULT_MAX_IMAGE_SIZE;
+
+ /**
+ * @param length the max image size allowed for XSLF pictures
+ */
+ public static void setMaxImageSize(int length) {
+ MAX_IMAGE_SIZE = length;
+ }
+
+ /**
+ * @return the max image size allowed for XSLF pictures
+ */
+ public static int getMaxImageSize() {
+ return MAX_IMAGE_SIZE;
+ }
+
private Long checksum;
// original image dimensions (for formats supported by BufferedImage)
*/
public byte[] getData() {
try (InputStream stream = getInputStream()) {
- return IOUtils.toByteArray(stream);
+ return IOUtils.toByteArray(stream, getMaxImageSize());
} catch (IOException e) {
throw new POIXMLException(e);
}
*/
public class XSSFPictureData extends POIXMLDocumentPart implements PictureData {
+ private static final int DEFAULT_MAX_IMAGE_SIZE = 100_000_000;
+ private static int MAX_IMAGE_SIZE = DEFAULT_MAX_IMAGE_SIZE;
+
+ /**
+ * @param length the max image size allowed for XSSF pictures
+ */
+ public static void setMaxImageSize(int length) {
+ MAX_IMAGE_SIZE = length;
+ }
+
+ /**
+ * @return the max image size allowed for XSSF pictures
+ */
+ public static int getMaxImageSize() {
+ return MAX_IMAGE_SIZE;
+ }
+
/**
* Relationships for each known picture type
*/
*/
public byte[] getData() {
try (InputStream inputStream = getPackagePart().getInputStream()) {
- return IOUtils.toByteArray(inputStream);
+ return IOUtils.toByteArray(inputStream, getMaxImageSize());
} catch(IOException e) {
throw new POIXMLException(e);
}