Comment 7 for bug 867885

Retest it today after several updates.

Test environment:
Unity: 4.22.0-0ubuntu3
iBus: 1.3.99.20110419-1ubuntu3
ibus-pinyin: 1.3.99.20110706-1

Test steps:
1. Click dash icon
2. CTRL-space to switch to pinyin IM
3. Type "zhong" in search menu, the character selection windows appears. :-)
4. press "down" key in order to select characters, but it is stuck on the 2nd one.

Expected to move the selection from 1 to 5 choices, then to the next pages.

4. continue to test. press"backspace", the character selection window works.

5. continue to test. press "left" key, the indicator moves to between "n" and "g", it works. press "left" key one more time, the indicator should move to between "o" and "n", but the selection window disappears. :-(

Did some more tests

1. Type "wen" in search menu, the character selection windows appeared, but disappeared when I press"left" key two times.
2. Type "jia" in search menu, the character selection windows appeared, and worked when I press"left" key two times.