ChromeOS OOBE: switch from iron-dropdown to <select>.

ui/webui/resources/html/md_select_css.html

Index: ui/webui/resources/html/md_select_css.html
diff --git a/chrome/browser/resources/settings/md_select_css.html b/ui/webui/resources/html/md_select_css.html
similarity index 87%
rename from chrome/browser/resources/settings/md_select_css.html
rename to ui/webui/resources/html/md_select_css.html
index 2e1768f803097039da5194858cd9735eace85f80..7420b867a33e2a213e617de84a82b67da422f7cb 100644
--- a/chrome/browser/resources/settings/md_select_css.html
+++ b/ui/webui/resources/html/md_select_css.html
@@ -1,4 +1,5 @@
-<link rel="import" href="/settings_vars_css.html">
+<link rel="import" href="chrome://resources/cr_elements/shared_vars_css.html">

[michaelpg, 2016/11/17 01:58:15]

Could be wrong, but I don't think we have to depend on this file, so let's not.

[Alexander Alekseev, 2016/11/17 02:25:08]

Done.

+<link rel="import" href="chrome://resources/polymer/v1_0/paper-styles/color.html">
 
 <dom-module id="md-select">
   <template>
@@ -8,7 +9,7 @@
         -webkit-appearance: none;
         /* Ensure that the text does not overlap with the down arrow. */
         -webkit-padding-end: calc(var(--md-arrow-width) * 1.8);
-        background: url(images/arrow_down.svg) 97% center no-repeat;
+        background: url(../images/arrow_down.svg) 97% center no-repeat;
         background-size: var(--md-arrow-width);
         border-bottom: 1px solid var(--paper-grey-300);
         border-left: none;