commit cffa8776559bd41f3f225b4ca07745131790e84f
author tkent <tkent@chromium.org> Mon Feb 29 06:45:58 2016
committer Commit bot <commit-bot@chromium.org> Mon Feb 29 06:47:27 2016
tree 1ffbaa5d2948afe1f1ae7a44574c0fc402ea2f72
parent 9115bb0067e799534808890b56728e412814d8e3

Remove OSX-specific <meter> rendering.

Intent to Remove thread:
https://groups.google.com/a/chromium.org/forum/#!msg/blink-dev/T_soy0IYt7E/6gxId0IWEAAJ

This CL removes the following -webkit-appearance values, and change the default
<meter> rendering on OSX same as other platforms.

  - continuous-capacity-level-indicator
  - discrete-capacity-level-indicator
  - relevancy-level-indicator
  - rating-level-indicator

As the result, this CL removes LayoutMeter class, and it also removes all classes
in MeterShadowElements by moving element-specific code to HTMLMeterElement.

BUG=590129

Review URL: https://codereview.chromium.org/1747763002

Cr-Commit-Position: refs/heads/master@{#378178}