Adds initial support for style:overflow-behavior
According to OpenDocument-v1.3-part3 style:overflow-behavior can take
values of:
- "clip"
- "auto-create-new-frame"
This patch doesn't properly implement support "auto-create-new-frame",
only "clip".
If "clip" is set, TextClipVerticalOverflow is set to true, causing the
vertical overflowing text to be clipped.
"auto-create-new-frame" is treated the same as omitting the
style:overflow-behavior attribute, setting TextClipVerticalOverflow to
false.
Change-Id: Iea298f41fbf0cf18dc07f41788ba0b665515db8b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150122
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
Sarper Akdemir
a925476352