Added PoW loading icon.

images/pow.svg

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 16 16" version="1.1" width="12px" height="12px">
+<g id="surface1">
+<path style=" " d="M 6.570313 1 L 6.328125 2.289063 C 5.398438 2.5625 4.570313 3.046875 3.890625 3.695313 L 2.652344 3.261719 L 1.222656 5.738281 L 2.210938 6.585938 C 2.097656 7.042969 2 7.507813 2 8 C 2 8.492188 2.097656 8.957031 2.210938 9.414063 L 1.222656 10.261719 L 2.652344 12.738281 L 3.886719 12.300781 C 4.570313 12.957031 5.398438 13.4375 6.328125 13.714844 L 6.570313 15 L 9.429688 15 L 9.671875 13.714844 C 10.601563 13.4375 11.429688 12.953125 12.109375 12.300781 L 13.34375 12.738281 L 14.777344 10.261719 L 13.785156 9.414063 C 13.898438 8.957031 14 8.492188 14 8 C 14 7.507813 13.902344 7.042969 13.789063 6.585938 L 14.777344 5.738281 L 13.347656 3.261719 L 12.113281 3.695313 C 11.429688 3.042969 10.601563 2.5625 9.671875 2.289063 L 9.429688 1 Z M 7.398438 2 L 8.601563 2 L 8.796875 3.054688 L 9.117188 3.132813 C 10.109375 3.359375 10.984375 3.878906 11.65625 4.597656 L 11.878906 4.835938 L 12.894531 4.480469 L 13.496094 5.519531 L 12.683594 6.21875 L 12.78125 6.53125 C 12.921875 6.992188 13 7.488281 13 8 C 13 8.511719 12.921875 9.003906 12.78125 9.46875 L 12.683594 9.78125 L 13.496094 10.480469 L 12.894531 11.519531 L 11.878906 11.160156 L 11.65625 11.402344 C 10.984375 12.121094 10.109375 12.640625 9.117188 12.871094 L 8.796875 12.941406 L 8.601563 14 L 7.398438 14 L 7.203125 12.941406 L 6.882813 12.871094 C 5.890625 12.640625 5.015625 12.121094 4.34375 11.402344 L 4.117188 11.160156 L 3.101563 11.519531 L 2.503906 10.480469 L 3.316406 9.78125 L 3.21875 9.46875 C 3.078125 9.007813 3 8.511719 3 8 C 3 7.488281 3.078125 6.992188 3.21875 6.53125 L 3.316406 6.21875 L 2.503906 5.519531 L 3.101563 4.480469 L 4.121094 4.835938 L 4.34375 4.597656 C 5.015625 3.878906 5.890625 3.359375 6.882813 3.132813 L 7.203125 3.054688 Z M 8 5 C 6.347656 5 5 6.347656 5 8 C 5 9.652344 6.347656 11 8 11 C 9.652344 11 11 9.652344 11 8 C 11 6.347656 9.652344 5 8 5 Z M 8 6 C 9.109375 6 10 6.890625 10 8 C 10 9.109375 9.109375 10 8 10 C 6.890625 10 6 9.109375 6 8 C 6 6.890625 6.890625 6 8 6 Z "/>
+</g>
+</svg>

stylesheets/_ios.scss

@@ -48,6 +48,10 @@
     @include color-svg('../images/sending.svg', $color-white);
   }
 
+  .module-message__metadata__status-icon--pow {
+    @include color-svg('../images/pow.svg', $color-white);
+  }
+
   .module-message__metadata__status-icon--sent {
     @include color-svg('../images/check-circle-outline.svg', $color-white-08);
   }
@@ -153,6 +157,10 @@
       @include color-svg('../images/sending.svg', $color-white);
     }
 
+    .module-message__metadata__status-icon--pow {
+      @include color-svg('../images/pow.svg', $color-white);
+    }
+
     .module-message__metadata__status-icon--sent {
       @include color-svg('../images/check-circle-outline.svg', $color-white-08);
     }

stylesheets/_modules.scss

@@ -535,6 +535,11 @@
   animation: module-message__metdata__status-icon--spinning 4s linear infinite;
 }
 
+.module-message__metadata__status-icon--pow {
+  @include color-svg('../images/pow.svg', $color-gray-60);
+  animation: module-message__metdata__status-icon--spinning 4s linear infinite;
+}
+
 @keyframes module-message__metdata__status-icon--spinning {
   100% {
     -webkit-transform: rotate(360deg);

stylesheets/_theme_dark.scss

@@ -770,6 +770,10 @@ body.dark-theme {
     @include color-svg('../images/sending.svg', $color-white-08);
   }
 
+  .module-message__metadata__status-icon--pow {
+    @include color-svg('../images/pow.svg', $color-white-08);
+  }
+
   .module-message__metadata__status-icon--sent {
     @include color-svg('../images/check-circle-outline.svg', $color-white-08);
   }