Prefer lengthOfContents over countChildren

Prefer lengthOfContents over countChildren

Calling lengthOfContents simplifies the code
and should amount to the same thing, because
lengthOfContents calls countChildren for
node types that return false for offsetInCharacters.

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=188060

[rwlbuis, 2014-12-10 19:41:13]

rob.buis@samsung.com changed reviewers:
+ yosin@chromium.org, yosin@google.com

[rwlbuis, 2014-12-10 19:41:13]

PTAL

[yosin_UTC9, 2014-12-11 04:39:19]

yosin@chromium.org changed reviewers:
+ yutak@chromium.org
- yosin@google.com

[yosin_UTC9, 2014-12-11 04:39:20]

LGTM

+yutak@ for OWNERS review

[rwlbuis, 2015-01-02 09:05:54]

On 2014/12/11 04:39:20, Yosi_afk_til_01_05 wrote:
> LGTM
> 
> +yutak@ for OWNERS review

Ping @yutak

[Yuta Kitamura, 2015-01-08 06:50:36]

lgtm

[rwlbuis, 2015-01-08 15:25:44]

On 2015/01/08 06:50:36, Yuta Kitamura wrote:
> lgtm

Thanks!

[rwlbuis, 2015-01-08 15:25:48]

The CQ bit was checked by rob.buis@samsung.com

[commit-bot: I haz the power, 2015-01-08 15:26:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/788053002/1

[commit-bot: I haz the power, 2015-01-08 17:12:10]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=188060