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https://issues.apache.org/jira/browse/TIKA-2026?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15353246#comment-15353246
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Tim Allison commented on TIKA-2026:
-----------------------------------
These embedded OLE objects are handled correctly for docx files (TIKA-704).
We're currently checking for:
{noformat}
if (root.hasEntry("CONTENTS")
&& root.hasEntry("\u0001Ole")
&& root.hasEntry("\u0001CompObj")
&& root.hasEntry("\u0003ObjInfo")) {
{noformat}
However, pptx don't appear to have an ObjInfo:
{noformat}
OlePres000
Ole
CompObj
CONTENTS
{noformat}
> Handle embedded comp_obj/ oleObject.bin files stored in PPT/X
> -------------------------------------------------------------
>
> Key: TIKA-2026
> URL: https://issues.apache.org/jira/browse/TIKA-2026
> Project: Tika
> Issue Type: Bug
> Reporter: Tim Allison
> Attachments: oleObject1.bin, testEmbedded3.pptx
>
>
> When some files (e.g. pdfs) are embedded in PPT and PPTX, they are wrapped in
> an OLE compobj. It would be nice if we could extract the actual files from
> these wrappers.
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