Use compound Mic icons everywhere (#9849)

Author: weeman1337

res/css/views/rooms/_MessageComposer.pcss

@@ -254,7 +254,7 @@ limitations under the License.
 }
 
 .mx_MessageComposer_voiceMessage::before {
-    mask-image: url("$(res)/img/voip/mic-on-mask.svg");
+    mask-image: url("$(res)/img/element-icons/mic.svg");
 }
 
 .mx_MessageComposer_voiceBroadcast::before {

res/css/views/voip/LegacyCallView/_LegacyCallViewButtons.pcss

@@ -94,7 +94,9 @@ limitations under the License.
             }
 
             &.mx_LegacyCallViewButtons_button_mic::before {
-                mask-image: url("$(res)/img/voip/call-view/mic-on.svg");
+                height: 20px;
+                mask-image: url("$(res)/img/element-icons/mic.svg");
+                width: 20px;
             }
 
             &.mx_LegacyCallViewButtons_button_vid::before {
@@ -123,7 +125,9 @@ limitations under the License.
             }
 
             &.mx_LegacyCallViewButtons_button_mic::before {
-                mask-image: url("$(res)/img/voip/call-view/mic-off.svg");
+                height: 20px;
+                mask-image: url("$(res)/img/element-icons/Mic-off.svg");
+                width: 20px;
             }
 
             &.mx_LegacyCallViewButtons_button_vid::before {

res/css/views/voip/_CallView.pcss

@@ -135,7 +135,8 @@ limitations under the License.
                         }
 
                         &.mx_CallView_deviceButton_audio::before {
-                            mask-image: url("$(res)/img/voip/call-view/mic-on.svg");
+                            mask-image: url("$(res)/img/element-icons/mic.svg");
+                            mask-size: 14px;
                         }
 
                         &.mx_CallView_deviceButton_video::before {
@@ -179,7 +180,8 @@ limitations under the License.
 
                         .mx_CallView_deviceButton {
                             &.mx_CallView_deviceButton_audio::before {
-                                mask-image: url("$(res)/img/voip/call-view/mic-off.svg");
+                                mask-image: url("$(res)/img/element-icons/Mic-off.svg");
+                                mask-size: 14px;
                             }
 
                             &.mx_CallView_deviceButton_video::before {

res/css/views/voip/_VideoFeed.pcss

@@ -70,8 +70,8 @@ limitations under the License.
         &::before {
             position: absolute;
             content: "";
-            width: 16px;
-            height: 16px;
+            width: 17px;
+            height: 17px;
             mask-repeat: no-repeat;
             mask-size: contain;
             mask-position: center;
@@ -80,11 +80,11 @@ limitations under the License.
         }
 
         &.mx_VideoFeed_mic_muted::before {
-            mask-image: url("$(res)/img/voip/mic-muted.svg");
+            mask-image: url("$(res)/img/element-icons/Mic-off.svg");
         }
 
         &.mx_VideoFeed_mic_unmuted::before {
-            mask-image: url("$(res)/img/voip/mic-unmuted.svg");
+            mask-image: url("$(res)/img/element-icons/mic.svg");
         }
     }
 }