Refactoring: Add StyledMarkupAccumulator::createInlineStyle from appendElement

Refactoring: Add StyledMarkupAccumulator::createInlineStyle from appendElement

This CL creates StyledMarkupAccumulator::createInlineStyle from
appendElement to improve code readability.

This CL is a split of crrev.com/1163673005 and I aim to remove enum
StyledMarkupAccumulator::RangeFullySelectsNodes.

BUG=n/a
TEST=n/a; no behavior change

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=196850

[hajimehoshi, 2015-06-10 08:23:52]

hajimehoshi@chromium.org changed reviewers:
+ yosin@chromium.org

[hajimehoshi, 2015-06-10 08:24:00]

PTAL

[yosin_UTC9, 2015-06-10 08:28:49]

Please describe reasons why you move code to new function |createInlineStyle()|,
e.g. to improve readability, and so on, rather than what this CL does.

[hajimehoshi, 2015-06-10 08:31:19]

On 2015/06/10 08:28:49, Yosi_UTC9 wrote:
> Please describe reasons why you move code to new function
|createInlineStyle()|,
> e.g. to improve readability, and so on, rather than what this CL does.

Done.

[yosin_UTC9, 2015-06-10 08:36:14]

lgtm

[yosin_UTC9, 2015-06-10 08:36:18]

The CQ bit was checked by yosin@chromium.org

[commit-bot: I haz the power, 2015-06-10 08:36:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1175913002/1

[commit-bot: I haz the power, 2015-06-10 09:49:35]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=196850