Remove unused parameter from setStaticInlinePositionForChild()

Review URL: https://codereview.chromium.org/382883003

git-svn-id: svn://svn.chromium.org/blink/trunk@177983 bbb929c8-8fbe-4397-9dbb-9b2b20218538
[Android] Extend smartclip to return HTML along with text

BUG=388961

Review URL: https://codereview.chromium.org/380633002

git-svn-id: svn://svn.chromium.org/blink/trunk@177984 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Fixes for re-enabling more MSVC level 4 warnings: Source/core/dom/ edition

This contains fixes for the following sorts of issues:
* Possibly-uninitialized local variable
* Assignment inside conditional

This also contains a small number of cleanups to simplify code I was touching.

BUG=81439
TEST=none

Review URL: https://codereview.chromium.org/381293005

git-svn-id: svn://svn.chromium.org/blink/trunk@177985 bbb929c8-8fbe-4397-9dbb-9b2b20218538