Don't change the focsued frame when target node is null.
authorJaehun Lim <ljaehun.lim@samsung.com>
Mon, 3 Jun 2013 06:35:07 +0000 (15:35 +0900)
committerJaehun Lim <ljaehun.lim@samsung.com>
Mon, 3 Jun 2013 06:35:07 +0000 (15:35 +0900)
commit46a5f0017012a5f168bf829d796a9cb81832ad48
tree29d707d594389f691a544bb8dead790623716253
parent8174a7e5fa12c3faf62c6e69c2a5aff824627def
Don't change the focsued frame when target node is null.

[Title] Don't change the focsued frame when target node is null.
[Issue#] N_SE-39321
[Problem] The focus of IME is moved after panning.
[Cause] The focused frame is changed whenever panning starts,
        even though the touched node is not scrollabled.
[Solution] Don't change the focused frame when the pressed node is
           not scrollable.

Change-Id: I5cc12e3395dc34b0d39af1dcd1b1d3ed9f766bb8
Source/WebCore/page/EventHandler.cpp