Remove HTMLInputElement::isTextFormControlFocusable.

Remove HTMLInputElement::isTextFormControlFocusable.

It is used by InputTypes to call
HTMLTextFormControlElement::isFocusable. However HTMLInputElement doesn't
override isFocusable, and we don't have any reason to call isFocusable of the
parent class of HTMLInputElement. InputTypes can call
HTMLInputElement::isFocusable directly.

BUG=none

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=148337

[pdr., 2013-04-14 22:11:27]

On 2013/04/14 22:06:53, tkent wrote:

LGTM

[commit-bot: I haz the power, 2013-04-14 22:14:32]

No reviewers yet.

[commit-bot: I haz the power, 2013-04-14 22:17:24]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/tkent@chromium.org/14147005/1

[commit-bot: I haz the power, 2013-04-14 22:17:36]

Change committed as 148337

[haraken, 2013-04-15 08:10:49]

On 2013/04/14 22:17:36, I haz the power (commit-bot) wrote:
> Change committed as 148337

Rolled out the patch in r148362, because it broke slave_steps tests in android
bots:
http://build.chromium.org/p/chromium.linux/buildstatus?builder=Android%20Buil...

Sorry for the aggressive roll out. I'd like to roll DEPS asap...