Clean-up: Change chrome/browser's CSS time units from s to ms.

chrome/browser/resources/file_manager/js/image_editor/gallery.css

 /*
  * Copyright (c) 2011 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 body {
   margin: 0;
   -webkit-user-select: none;
   font-family: Open Sans,Droid Sans Fallback,sans-serif;
@@ skipping 228 matching lines @@
   position: absolute;
   top: 0px;
   left: 0px;
   overflow: hidden;
   height: 100%;
   display: -webkit-box;
   -webkit-box-orient: horizontal;
   -webkit-box-pack: left;
 
   max-width: 100%;
-  -webkit-transition: max-width 0.5s ease-in-out;
+  -webkit-transition: max-width 500ms ease-in-out;
   z-index: 0;
 }
 
 .gallery .toolbar .ribbon[inactive] {
   z-index: -1;
 }
 
 .gallery[editing] .toolbar .ribbon {
   max-width: 0;
 }
 
 .gallery .ribbon-image {
   display: -webkit-box;
   -webkit-box-orient: horizontal;
   -webkit-box-pack: center;
   -webkit-box-align: center;
   overflow: hidden;
   cursor: pointer;
   width: 47px;
   height: 47px;
   margin: 2px;
   border: 2px solid rgba(255,255,255,0); /* transparent white */
 
   margin-left: 2px;
-  -webkit-transition: opacity 0.2s linear;
+  -webkit-transition: opacity 200ms linear;
 }
 
 .gallery .ribbon-image[inactive] {
   opacity: 0;
   pointer-events: none;
 }
 
 .gallery .ribbon-image[selected] {
   border: 2px solid rgba(255,233,168,1);
 }
 
 .gallery .image-wrapper {
   position: relative;
   overflow: hidden;
   width: 45px;
   height: 45px;
   border: 1px solid rgba(0,0,0,0); /* transparent black */
 }
 
 .gallery .toolbar .fade {
   background-repeat: no-repeat;
   background-position: center center;
   position: absolute;
   z-index: 10;
   width: 55px;
   height: 100%;
   pointer-events: none;
   opacity: 0;
-  -webkit-transition: opacity 0.2s linear;
+  -webkit-transition: opacity 200ms linear;
 }
 
 .gallery .toolbar .fade[active] {
   opacity: 1;
 }
 
 .gallery[editing] .toolbar .fade[active] {
   opacity: 0;
 }
 
@@ skipping 11 matching lines @@
   position: absolute;
   overflow: hidden;
   pointer-events: none;
   right: 0;
   width: 75%;
   height: 55px;
   color: white;
   display: -webkit-box;
   -webkit-box-orient: horizontal;
   -webkit-box-pack: center;
-  -webkit-transition: width 0.5s ease-in-out;
+  -webkit-transition: width 500ms ease-in-out;
   }
 
 .gallery[editing] .toolbar .edit-bar {
   width: 100%;
 }
 
 .gallery .edit-main {
   display: -webkit-box;
   -webkit-box-orient: horizontal;
   opacity: 0;
-  -webkit-transition: opacity 0.25s ease-in-out;
+  -webkit-transition: opacity 250ms ease-in-out;
 }
 
 .gallery[editing] .edit-main {
   pointer-events: auto;
   opacity: 1.0;
 }
 
 .gallery > .toolbar .button {
   -webkit-box-flex: 0;
   padding: 0px 10px 0px 35px;
@@ skipping 302 matching lines @@
   top: 0;
   opacity: 0;
 }
 
 .gallery .share-menu {
   position: absolute;
   right: 10px;
   bottom: 60px;
   background-color: white;
   opacity: 1.0;
-  -webkit-transition: opacity 0.5s ease-in-out;
+  -webkit-transition: opacity 500ms ease-in-out;
   padding: 8px;
   display: -webkit-box;
   -webkit-box-orient: vertical;
   -webkit-box-align: stretch;
   -webkit-box-pack: start;
   border: 1px solid #7f7f7f;
   -webkit-border-radius: 1px;
 }
 
 .gallery .share-menu .bubble-point {
@@ skipping 24 matching lines @@
 }
 
 .gallery .share-menu > div:hover {
   background-color: rgba(240,240,240,1);
 }
 
 .gallery .share-menu > div > img {
   margin-right: 5px;
   display: block;
 }