#i124516# handle bad surrogate pairs gracefully

Patch By: hdu


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582651 13f79535-47bb-0310-9956-ffa450edef68
#124468# add checks for the read numbers of column for a section

Patch By: orw


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582653 13f79535-47bb-0310-9956-ffa450edef68
#124453# check if the resulting polygon has already exceeded the number of points (2^16) that can be handled by a tools polygon

Patch By: awf


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582656 13f79535-47bb-0310-9956-ffa450edef68
#124467# add check for image data offset against stream length, some further checks

Patch By: awf


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582661 13f79535-47bb-0310-9956-ffa450edef68
#124461# add checks for nested depth and entry indices

Patch By: awf, hdu


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582668 13f79535-47bb-0310-9956-ffa450edef68
#i124421# use OSL_ debug helpers instead of tools DBG_ stuff 

Merged from trunk revision 1582709.


git-svn-id: https://svn.apache.org/repos/asf/openoffice/branches/AOO410@1582710 13f79535-47bb-0310-9956-ffa450edef68