[Android] Selecting and deleting word deletes a single character outside the selection

[Anna Tomanek]

Tested on Samsung Galaxy S, Android 4.2.1 (Jelly Bean), CKEditor 4.0.1 samples for the Standard preset, replacebycode and inline sample.

(Beacuse of #9736 it is only possible to select a single word at the same time)

Scenario:

1. Select a word.
2. Press the delete key on virtual keyboard.

Expected result: Selected word should be deleted.

Actual result: A single character from outside the selection (one paragraph up) is deleted.

The result does not depend upon input method selected in Android (i.e. selected keyboard).

This problem happens in both iframe and inline mode (though in inline mode not one character is deleted, but a few of them).

In Firefox 18.0.2 and Chrome 18.0.1025469 the selection is deleted correctly, but the cursor disappears.

Deleting a single character on cursor location works correctly.

[Anna Tomanek]

"r" letter in "first" deleted

[Anna Tomanek]

"et enim" deleted