sw: avoid popup window for the EmbeddedObject property of an UNO OLE object

The old behavior was that in case loading the native data of the
embedded object failed, then we presented a popup to the user, but we
still returned a valid com.sun.star.comp.embed.OCommonEmbeddedObject.

Given that the return valid is desired even in the error case, don't
turn the error popup into an UNO exception, rather redirect the popup to
SAL_WARN().

This is meant to be consistent with other UNO API functions that pass
down an "is API" boolean to internal code to control if interactive
behavior is allowed or not.

One extreme would be to do this only for the EmbeddedObject property of
frames, the other one would be to do this for more object types. Go with
a middle ground for now, so all properties of Writer frame objects use
this, but leave other object types unchanged.

(cherry picked from commit 86e07d951bc4fd16648fe10befb40dd953fcc208)

Conflicts:
	sw/qa/core/unocore/unocore.cxx

Change-Id: I655fcb3780e96cecc7ed3f01ded52948d013172e

0 files changed, 0 insertions, 0 deletions