Bug 1393417 - Make Preferences Android and iOS icons highlight in high contrast themes r=dao

MozReview-Commit-ID: 86Yh5djkvOP

--HG--
extra : rebase_source : 99c38c814e23d7a7f87d01a2f689c165bb05714b

browser/themes/shared/incontentprefs/logo-android.svg

@@ -2,5 +2,5 @@
    - License, v. 2.0. If a copy of the MPL was not distributed with this
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20">
-  <path fill="#0C0C0D" d="M9.24 16.03v2.73c0 .7-.56 1.24-1.25 1.24-.7 0-1.26-.55-1.26-1.24v-2.73h-.9c-.75 0-1.35-.59-1.35-1.33v-8h11.2v8c0 .74-.6 1.33-1.36 1.33h-.9v2.73c0 .7-.55 1.24-1.25 1.24s-1.26-.55-1.26-1.24v-2.73H9.24zM2.76 6.5c.7 0 1.25.55 1.25 1.24v5.15c0 .7-.56 1.24-1.25 1.24-.7 0-1.26-.55-1.26-1.24V7.73c0-.69.56-1.24 1.26-1.24zm14.64 0c.7 0 1.25.55 1.25 1.24v5.15c0 .7-.55 1.24-1.25 1.24s-1.26-.55-1.26-1.24V7.73c0-.69.56-1.24 1.26-1.24zM6.6 0c.06 0 .12.03.16.1l.9 1.58a6.04 6.04 0 0 1 4.84 0L13.4.1a.18.18 0 0 1 .24-.07c.09.05.12.15.07.24l-.89 1.58a5.04 5.04 0 0 1 2.86 4.43H4.48c0-1.9 1.15-3.56 2.85-4.43L6.45.26a.17.17 0 0 1 .07-.24A.18.18 0 0 1 6.6 0zm.9 3.33c-.26 0-.47.2-.47.46a.47.47 0 0 0 .93 0 .47.47 0 0 0-.47-.46zm5.16 0c-.25 0-.47.2-.47.46a.47.47 0 0 0 .94 0 .47.47 0 0 0-.47-.46z"/>
+  <path fill="context-fill" d="M9.24 16.03v2.73c0 .7-.56 1.24-1.25 1.24-.7 0-1.26-.55-1.26-1.24v-2.73h-.9c-.75 0-1.35-.59-1.35-1.33v-8h11.2v8c0 .74-.6 1.33-1.36 1.33h-.9v2.73c0 .7-.55 1.24-1.25 1.24s-1.26-.55-1.26-1.24v-2.73H9.24zM2.76 6.5c.7 0 1.25.55 1.25 1.24v5.15c0 .7-.56 1.24-1.25 1.24-.7 0-1.26-.55-1.26-1.24V7.73c0-.69.56-1.24 1.26-1.24zm14.64 0c.7 0 1.25.55 1.25 1.24v5.15c0 .7-.55 1.24-1.25 1.24s-1.26-.55-1.26-1.24V7.73c0-.69.56-1.24 1.26-1.24zM6.6 0c.06 0 .12.03.16.1l.9 1.58a6.04 6.04 0 0 1 4.84 0L13.4.1a.18.18 0 0 1 .24-.07c.09.05.12.15.07.24l-.89 1.58a5.04 5.04 0 0 1 2.86 4.43H4.48c0-1.9 1.15-3.56 2.85-4.43L6.45.26a.17.17 0 0 1 .07-.24A.18.18 0 0 1 6.6 0zm.9 3.33c-.26 0-.47.2-.47.46a.47.47 0 0 0 .93 0 .47.47 0 0 0-.47-.46zm5.16 0c-.25 0-.47.2-.47.46a.47.47 0 0 0 .94 0 .47.47 0 0 0-.47-.46z"/>
 </svg>

browser/themes/shared/incontentprefs/logo-ios.svg

@@ -2,5 +2,5 @@
    - License, v. 2.0. If a copy of the MPL was not distributed with this
    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20">
-  <path fill="#0C0C0D" fill-rule="evenodd" d="M16.84 15.03c-.27.63-.59 1.2-.96 1.74-.51.72-.93 1.23-1.25 1.5-.5.46-1.03.7-1.6.71-.41 0-.9-.12-1.48-.35a4.25 4.25 0 0 0-1.6-.36c-.5 0-1.05.12-1.63.36A4.4 4.4 0 0 1 6.9 19c-.55.02-1.1-.22-1.64-.73-.35-.3-.78-.82-1.3-1.56-.56-.78-1.02-1.7-1.38-2.73A10.03 10.03 0 0 1 2 10.7c0-1.2.26-2.25.78-3.12a4.6 4.6 0 0 1 3.86-2.28c.43 0 1 .13 1.71.4.71.26 1.16.4 1.36.4.15 0 .66-.16 1.51-.47.8-.3 1.5-.41 2.05-.37 1.51.13 2.65.72 3.4 1.8a3.8 3.8 0 0 0-2 3.44 4.1 4.1 0 0 0 2.5 3.68c-.1.3-.21.57-.33.84zM13.37 1.36c0 .9-.33 1.74-.98 2.52-.8.92-1.75 1.46-2.79 1.37a3.95 3.95 0 0 1 1.02-2.89c.34-.38.76-.7 1.28-.95.51-.25 1-.39 1.45-.41.02.12.02.24.02.36z"/>
+  <path fill="context-fill" d="M16.84 15.03c-.27.63-.59 1.2-.96 1.74-.51.72-.93 1.23-1.25 1.5-.5.46-1.03.7-1.6.71-.41 0-.9-.12-1.48-.35a4.25 4.25 0 0 0-1.6-.36c-.5 0-1.05.12-1.63.36A4.4 4.4 0 0 1 6.9 19c-.55.02-1.1-.22-1.64-.73-.35-.3-.78-.82-1.3-1.56-.56-.78-1.02-1.7-1.38-2.73A10.03 10.03 0 0 1 2 10.7c0-1.2.26-2.25.78-3.12a4.6 4.6 0 0 1 3.86-2.28c.43 0 1 .13 1.71.4.71.26 1.16.4 1.36.4.15 0 .66-.16 1.51-.47.8-.3 1.5-.41 2.05-.37 1.51.13 2.65.72 3.4 1.8a3.8 3.8 0 0 0-2 3.44 4.1 4.1 0 0 0 2.5 3.68c-.1.3-.21.57-.33.84zM13.37 1.36c0 .9-.33 1.74-.98 2.52-.8.92-1.75 1.46-2.79 1.37a3.95 3.95 0 0 1 1.02-2.89c.34-.38.76-.7 1.28-.95.51-.25 1-.39 1.45-.41.02.12.02.24.02.36z"/>
 </svg>

browser/themes/shared/incontentprefs/preferences.inc.css

@@ -582,6 +582,8 @@ button > hbox > label {
   width: 20px;
   height: 20px;
   vertical-align: text-bottom;
+  -moz-context-properties: fill;
+  fill: currentColor;
 }
 
 #updateDeck > hbox > label {