Uprefix CSS transitions in ui/ and chrome/ styles

ui/file_manager/gallery/css/gallery.css

Index: ui/file_manager/gallery/css/gallery.css
diff --git a/ui/file_manager/gallery/css/gallery.css b/ui/file_manager/gallery/css/gallery.css
index e7583f27f5e711b8a40fb25e327a8b8f26986b88..6b7e590c4171401215e9664318ac1ef9f19b7a1f 100644
--- a/ui/file_manager/gallery/css/gallery.css
+++ b/ui/file_manager/gallery/css/gallery.css
@@ -477,7 +477,6 @@ html[dir='rtl'] .gallery .toolbar .bubble {
 }
 
 .gallery .ribbon-image > .indicator {
-  -webkit-transition: opacity 500ms ease-in;
   background-image: -webkit-image-set(
       url(../images/100/slide_view.png) 1x,
       url(../images/200/slide_view.png) 2x);
@@ -486,6 +485,7 @@ html[dir='rtl'] .gallery .toolbar .bubble {
   height: 100%;
   opacity: 0;
   position: absolute;
+  transition: opacity 500ms ease-in;
   width: 100%;
 }