Move sync_internals resources and constants to //components.

chrome/browser/resources/sync_internals/sync_node_browser.css

Index: chrome/browser/resources/sync_internals/sync_node_browser.css
diff --git a/chrome/browser/resources/sync_internals/sync_node_browser.css b/chrome/browser/resources/sync_internals/sync_node_browser.css
deleted file mode 100644
index fc442ea745008fb33f7fbbcdc34a4ce6b85ecd5e..0000000000000000000000000000000000000000
--- a/chrome/browser/resources/sync_internals/sync_node_browser.css
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Copyright (c) 2012 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. */
-
-#sync-node-browser-refresher {
-  border-bottom: 1px rgb(160,160,160) solid;
-}
-
-#sync-node-browser-refresher > * {
-  display: inline-block;
-}
-
-#sync-node-browser-container {
-  display: -webkit-box;
-  height: 750px;
-}
-
-#sync-node-tree-container {
-  -webkit-padding-start: 10px;
-  box-sizing: border-box;
-  height: 100%;
-  /* min-width and max-width are used by the split pane. */
-  max-width: 50%;
-  min-width: 50px;
-  overflow: auto;
-  width: 200px;
-}
-
-#sync-node-tree {
-  display: inline-block;
-  min-width: 100%;
-  overflow: visible; /* let the container do the scrolling */
-}
-
-/* TODO(akalin): Find a better icon to use for leaf nodes. */
-#sync-node-tree .leaf .tree-label {
-  background-image: url(../../../../ui/webui/resources/images/star_small.png);
-}
-
-#sync-node-splitter {
-  background-color: rgb(235, 239, 249);
-  cursor: col-resize;
-  width: 5px;
-<if expr="is_win">
-  /* TODO(akalin): Make the BMM also use this style. */
-  cursor: e-resize;
-</if>
-}
-
-#sync-node-details-container {
-  -webkit-box-flex: 1;
-  height: 100%;
-  overflow: auto;
-  visibility: hidden;  /* Element is invisible until first refresh. */
-}
-
-#node-details {
-  width: 100%;
-}
-
-#node-details td {
-  vertical-align: top;
-  white-space: nowrap;
-}
-
-#node-details tr:nth-child(odd) {
-  background: rgb(239, 243, 255);
-}