Selecting using SHIFT key error

Till multiple touch implemented (holding down key)
After pressing SHIFT key, pressing arrow key means selection and so shift mode 
shouldnot be again changed to default mode
For example, after pressing Shift key, I should be able to continuously select 
text.

What steps will reproduce the problem?
1.Detect shift key and enter shift mode
2.If key pressed is not arrow key then return to default mode.
3.If arrow key is pressed then also return to default mode but loop the 
following
      -detect arrow key- do proper selection and continue this loop
      -else break loop

What is the expected behavior? What do you see instead?
In third step I said to return to default mode as if user has selected text and 
wants to replace it.

Drawback:
Till multiple touches are implemented user would not be able to replace text by 
text of shift mode

Versoin 1.37 tablet version.

If applicable, does this affect the 4-row or 5-row layout, or both?
->both

Original issue reported on code.google.com by meghp...@gmail.com on 26 Feb 2014 at 3:36

MaxBau / hackerskeyboard

Selecting using SHIFT key error #405