The goal is preserving the shadow effect with all its attributes using
the shape grab bag. This is the relevant piece of XML in the document:

    <a:effectLst>
      <a:outerShdw blurRad="50800" dist="38100"
      dir="2700000" algn="tl" rotWithShape="0">
        <a:schemeClr val="accent1">
          <a:alpha val="40000" />
        </a:schemeClr>
      </a:outerShdw>
    </a:effectLst>

In first place, we added members to the structure EffectProperties to
store the effect name and attributes. Later, when we create the shape,
we add them to the shape grab bag together with the shadow color (if
it is a theme color we store its name and transformations like in
other cases). Finally, we read back all these data from the shape grab
bag and write them back to the document.

I added a unit test for this shape property.

Change-Id: Idda2d5e2970cb8563e2ed13a84b2fa2d4b99aa70

Change-Id: I08f37f3bfe7d14e10fb4383eae3d3469df7e707e

Change-Id: Ia016a20bb36104e18c90ee78c87a3c5fec56af20
Reviewed-on: https://gerrit.libreoffice.org/9134Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

This reverts commit 20dee85b.

Change-Id: I7bd33989f48e1698d268c802da1a16779a0fa91f

no fill and no line style, just a simple URL

(cherry picked from commit a91b5943)

Change-Id: Ic8bd02c81663575355a0ca79e4987b5ef0e4a445

Change-Id: Ie9530f0f58b38d014beda60b9efba3ce93fe5c0e

Change-Id: Ieae973f8af940ce66479eae55c5741768d91dc72

Change-Id: I70aad0b38979f45a313b8ac36890fb6c64d11bb0

Change-Id: Icddec34e91305cfc3f9d852472bb86eab4d8cb26

Change-Id: I017d284a2fbc8d50a9928c9d934ffe710b0c652f

Change-Id: I2bc4548574a3275f0839451e747687f924465137

Change-Id: I60650a10cc561046c411791aa85cdb8956aa61ed

Change-Id: I136c98cbe15d1c6629028392a9573066320b3a04

Change-Id: Id73ee64dbf8586743f0e436e004e663a65d4548f

Change-Id: Ib35ed616fb6bb8829a97112b2563c1d1ef4c0747

Change-Id: I73fd5d0ad28185f53df66408e1e981a3d73482b4

Change-Id: I3280b4d4b02e6a6fa22bc250e56a3c6ae77fc675

Change-Id: Ia78fdf5ddc075cf529e3fad8c910f4c29bc8eed4

Change-Id: I54e09013a4ab375528f97f191b19f4b3c016598b

Change-Id: Ib412af73771dd49967a4ef638b2b0e3b4df8b86d

Change-Id: I1396d5f2f042e5500b61dc578a8d5089374fa8f8

Change-Id: I5143af5be06312a131751d742d17be619e042d11

Change-Id: I07bbda38cc030212e27505b92ccb449ba0c5c76b

Change-Id: I51c3dba9970049acbef4523de3cc968b2df1b408

Change-Id: I7099e15a6526c4fe01a220422bb91d9fd70abc51

Change-Id: I7b80da16399a7f8f6c6b1b4f78d1e2a4ddc6f4b5

Change-Id: I7bfd15318b80623f225a954bafd56d1d5b3ae3e1

Change-Id: I00119c518008570af19db0be8112807ef683050b

Change-Id: Id52cf54dea1b51ab3884618f90a01324b7451f76

Change-Id: Iedfbc85972326c10f71f50816d7d806fd4b8bffd

Change-Id: Id242624865fa892c4d45cb04dfaa66d74bb6d5d1

Change-Id: I42483ab32538cd26f5c26436dd3740724f49bbe6

Change-Id: I73d469744605e788c3b5710b38ef846a444cff68

Change-Id: I630323bb7b371925541f466563562378c339be6e

Change-Id: Icaf92098dd7c9b9b6094212d62f5209c63d823d8

Change-Id: I5b1de7ec2060aa4083a07c2ce250b47d798155f7

Change-Id: I8ff4820f03311cb059da5e515d31d08239ac732d

Change-Id: I6fdd99892bda502f7cfab2acd53120834dd390c6

Change-Id: Ic07c81ce1e7e85bf9579550be01c16c1a41525f0