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https://issues.apache.org/jira/browse/PDFBOX-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexandre updated PDFBOX-4310:
------------------------------
Description:
Hello Apache contributors,
I am looking forward to remove all images from a pdf page.
For the time being, I am doing the following and it is not working. What's
missing?
{code:java}
PDPage page = document.getPage(p);
PDResources resources = page.getResources();
resources.getXObjectNames().forEach((cosName) -> {
PDXObject image;
try {
image = resources.getXObject(cosName);
if (resources.isImageXObject(cosName)) {
resources.getCOSObject().removeItem(cosName);
page.setResources(resources);
page.getCOSObject().removeItem(cosName);
}
}
catch (IOException e) { }
});
{code}
Best, A.
was:
Hello Apache contributors,
I am looking forward to remove all images from a pdf page.
For the time being, I am doing the following and it is not working. What's
missing?
{code:java}
PDPage page = document.getPage(p);
PDResources resources = page.getResources();
resources.getXObjectNames().forEach((cosName) -> {
PDXObject image;
try {
image = resources.getXObject(cosName);
if (resources.isImageXObject(cosName)) {
resources.getCOSObject().removeItem(cosName);
page.setResources(resources);
page.getCOSObject().removeItem(cosName);
}
}
catch (IOException e) { }
});
{code}
> Remove all images from a page
> -----------------------------
>
> Key: PDFBOX-4310
> URL: https://issues.apache.org/jira/browse/PDFBOX-4310
> Project: PDFBox
> Issue Type: Wish
> Components: PDModel
> Affects Versions: 2.0.11
> Reporter: Alexandre
> Priority: Minor
> Fix For: 1.8.16
>
>
> Hello Apache contributors,
> I am looking forward to remove all images from a pdf page.
> For the time being, I am doing the following and it is not working. What's
> missing?
> {code:java}
> PDPage page = document.getPage(p);
> PDResources resources = page.getResources();
> resources.getXObjectNames().forEach((cosName) -> {
> PDXObject image;
> try {
> image = resources.getXObject(cosName);
> if (resources.isImageXObject(cosName)) {
> resources.getCOSObject().removeItem(cosName);
> page.setResources(resources);
> page.getCOSObject().removeItem(cosName);
> }
> }
> catch (IOException e) { }
> });
> {code}
> Best, A.
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