Change-Id: I5097c5c98580619d066ea928f1970cc6e7160783

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Change-Id: I8b9c02d5e87433cb48a7cee37b696d36e453dd52

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Change-Id: Idd8ff57f5c970d15e199831bb1b1251ced32eeec

also

coverity#736774 Dereference before null check

Change-Id: Ic2e2a341565af0609ec748b40ac7848a46c9e3af

Change-Id: Id7e11fefec40d11c509bde01533122ca68db7402

Change-Id: I4a403098388bdb7f4f09242fcd71a50d38fc630e

Change-Id: I3719401a0eb68ba9204be19c2dd4f93617bf097c

Change-Id: I0a91ea0ca36d57320c3495a5cedba7924d3a7ea7

Embedded spreadsheets consist on two files:

* The spreadsheet found in word/embeddings/ directory.
* A preview image found in word/media/ directory.

This patch saves these two files and writes the proper XML to the
document. It looks like this:

    <w:object>
      <v:shape id="ole_rId2"
      style="width:362.55pt;height:145.7pt" o:ole="">
        <v:imagedata r:id="rId3" />
      </v:shape>
      <o:OLEObject Type="Embed" ProgID="Excel.Sheet.12"
      ShapeID="ole_rId2" DrawAspect="Content"
      ObjectID="_227653443" r:id="rId2" />
    </w:object>

Some simplifications were done in comparison with the XML generated
by Word; the lines above seem to be the minimum working code.

Similarly to drawings, charts, etc. our code postpones the actual
process of the OLE objects until the rPr tag is closed.

TODO:
* Unit tests.
* Add information about xlsx extension to [Content_Types].xml
  * Without that, Word doesn't detect the OLE as an spreadsheet.

Change-Id: Ia0c797b72cd6e99ca9ad7fa11897b62ab3867a5e

Not all shape types have the full com.sun.star. prefix, for example
FrameShape. The existing code would crash in that case, but the new
code doesn't.

Change-Id: I9aa3d0f20f48ab91a6770e8409a8da2028816504

These methods were added to provide access to the stream to the
embedded object itself.

Change-Id: I0a47a54852cddbd5ddd0a6599bba21999afd96ba

Change-Id: Ica71d0691cf02aeaa03b6570015d9828cd7daeed

Change-Id: Ibfd47071c73fc5f6c48d268a1f00d7f52762d0f2
Reviewed-on: https://gerrit.libreoffice.org/8204Tested-by: Michael Stahl <mstahl@redhat.com>
Reviewed-by: Michael Stahl <mstahl@redhat.com>

Fixes build error:
    bridges/Module_bridges.mk:29: *** no bridge selected for build: bailing out. Stop.

Change-Id: I1d173e75ade45878e53ed07758783bdb5a7370c8
Signed-off-by: Stephan Bergmann <sbergman@redhat.com>

Fixes:
    no match for ‘operator!=’ in ‘i != std::vector<_Tp, _Alloc>::rend() [with _Tp = rtl::OUString, _Alloc = std::allocator<rtl::OUString>]()’

Change-Id: I7b4ba07ebe51c73893a3d6b77dcf5681b7638efb
Signed-off-by: Stephan Bergmann <sbergman@redhat.com>

Change-Id: I30293ac22fb26e0f7c9bfd335ccaa9a2d263d02f

Change-Id: Ida05478aae5a379775c671e0c2f2851d820d78be

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Change-Id: I479eabcd45b741a633d7d00b2bdcbd3d0dcbf0ff

Change-Id: I5153c4413004d1b50cc503b3e70657bc831a5793

The code was commented out in 2009 in CWS metropatch01_DEV300, with
any reasoning behind it lost in history, and then cleaned away in
2010. Re-introduce the bit that tries FORMAT_GDIMETAFILE. Seems to
work for data that produces a reasonably sized metafile. (For data
from an Excel "Select All" followed by "Copy", that puts a million
rows on the clipboard, good luck... Unfortunately when doing that in
Excel, sometimes you get a million rows, sometimes just the non-empty
relevant part of the worksheet.)

Change-Id: Ib5f1a989b65ad0a30194a1ed23f8b94dd3822cac

Change-Id: Iba1c798edfe1b0eb5edcba904ceacec9174cacc6

Change-Id: I5d17a04fe0a3051374d75d9c989d95377f18c79d

Change-Id: I860e6db6ea4a7a7194283ba4fc23ae30cb1de4f8
Reviewed-on: https://gerrit.libreoffice.org/8201Reviewed-by: Norbert Thiebaud <nthiebaud@gmail.com>
Tested-by: Norbert Thiebaud <nthiebaud@gmail.com>

Change-Id: Ic1c0174718ba6853fcc8795324a99b2a332b865e

Change-Id: Ib03c97a52df120bac1ac9b2b9d2e52431ead1027

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