Done in
https://issues.apache.org/jira/browse/PDFBOX-4359
There will be a snapshot in a few hours, hopfully (build server unstable)
Tilman
Am 24.10.2018 um 19:20 schrieb Tilman Hausherr:
Please extend the PDVisibleSignDesigner class and implement this
method. I'll commit this later (don't have much time right now).
public PDVisibleSignDesigner adjustForRotation()
{
switch (rotation)
{
case 90:
// https://stackoverflow.com/a/34359956/535646
float temp = yAxis;
yAxis = pageHeight - xAxis - imageWidth;
xAxis = temp;
affineTransform = new AffineTransform(
0, imageHeight / imageWidth, -imageWidth /
imageHeight, 0, imageWidth, 0);
temp = imageHeight;
imageHeight = imageWidth;
imageWidth = temp;
break;
case 180:
float newX = pageWidth - xAxis - imageWidth;
float newY = pageHeight - yAxis - imageHeight;
xAxis = newX;
yAxis = newY;
affineTransform = new AffineTransform(-1, 0, 0, -1,
imageWidth, imageHeight);
break;
case 270:
temp = xAxis;
xAxis = pageWidth - yAxis - imageHeight;
yAxis = temp;
affineTransform = new AffineTransform(
0, -imageHeight / imageWidth, imageWidth /
imageHeight, 0, 0, imageHeight);
temp = imageHeight;
imageHeight = imageWidth;
imageWidth = temp;
break;
case 0:
default:
break;
}
return this;
}
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