Bug 437357 - NPE in StyledText.getCaretLine

Change-Id: I35494ad6cbaebb95a3a6f27c68fa9b0fed32d356
Signed-off-by: Abhishek Kishore <abhishek.kishore@in.ibm.com>
Bug 435948 "pixman_region32_init_rect: Invalid rectangle passed" on
StyledText#setTopIndex(1)/scroll 

Change-Id: Ib154c1ecb282564956254a2e8799608e0ef59c4f
Signed-off-by: Sravan Kumar Lakkimsetti <sravankumarl@in.ibm.com>
Bug 195337 - Check gtk widget style initialization.

Sometimes wigets do not have an initialized style object
despite the widget being realized. In that case it makes
sense to return an uninitialized GdkColor object.

Change-Id: I4e1923f4cfe386e96968dbab93bf9214add793a3
Signed-off-by: Sami Wagiaalla <swagiaal@redhat.com>
Bug 314805 Prevent  setting AppUserModelID when no custom appName for
SWT is specified

Signed-off-by: Timo Kinnunen <timo.kinnunen@gmail.com>