I have a custom TLF container which sometimes has the width constrained. The width sometimes expands a little beyond the constrained boundaries while typing. (up to 10 pixels or so)
It only happens on words that don't quite break. INstead of being moved to the next line, the container expands. Once the word breaks to the next line, the container snaps back to the specified width. (I'm using Flex 4.9.0). Shouldn't this code cause the container to never be wider than the specified width? controller.setCompositionSize(value,controller.compositionHeight);
