Fix crash around Reset function call.

Fix crash around Reset function call.

There is timing issue around initialization, if the InputContext is initialized
after InputMethodManager, Reset function will be called with NULL object proxy.
This cause a crash. If the object proxy is not ready, calling Reset is not
necessary. So just doing nothing is fine.

BUG=174248
TEST=None


Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=182147

[satorux1, 2013-02-13 01:07:43]

LGTM with a request:

https://codereview.chromium.org/12223084/diff/1/chrome/browser/chromeos/input...
File chrome/browser/chromeos/input_method/ibus_controller_impl.cc (right):

https://codereview.chromium.org/12223084/diff/1/chrome/browser/chromeos/input...
chrome/browser/chromeos/input_method/ibus_controller_impl.cc:249: if (client &&
client->IsObjectProxyReady())
please add some comment why we don't need to call Reset() if object proxy is not
ready.

[Seigo Nonaka, 2013-02-13 01:17:55]

Thank you for your review.
Submitting...

https://codereview.chromium.org/12223084/diff/1/chrome/browser/chromeos/input...
File chrome/browser/chromeos/input_method/ibus_controller_impl.cc (right):

https://codereview.chromium.org/12223084/diff/1/chrome/browser/chromeos/input...
chrome/browser/chromeos/input_method/ibus_controller_impl.cc:249: if (client &&
client->IsObjectProxyReady())
On 2013/02/13 01:07:43, satorux1 wrote:
> please add some comment why we don't need to call Reset() if object proxy is
not
> ready.

Done.

[commit-bot: I haz the power, 2013-02-13 01:22:56]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/nona@chromium.org/12223084/5001

[commit-bot: I haz the power, 2013-02-13 06:40:20]

Change committed as 182147