18072 ?\226?\128?\147 tell the TextView when it loses focus so selections are handled properly (add focusInHandler and modified focusOutHandler)
17926 ?\226?\128?\147 if text changed to displayAsPassword, the scroll position should be maintained (don?\226?\128?\153t create new controller unless text/content changed)
16010 ?\226?\128?\147 change event generated when text hasn?\226?\128?\153t changed (backspace at beginning of container generates 0-length selection probably so it can go to the previous container if there are multiple ones)
16364 ?\226?\128?\147 appendText (make sure pending changes to text/content are commited in both FxTextBase and TextView before appending text directly into the text flow). Also do the same fix for insertText.
Doc Notes: None
Bugs: SDK-18072, SDK-17926, SDK-16010, SDK-16364