Move settings-section animations into setting-section, make better

chrome/browser/resources/settings/settings_page/compiled_resources2.gyp

 # Copyright 2016 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.
 {
   'targets': [
     {
+      'target_name': 'expand_card_transition',
+      'dependencies': [
+        'settings_section',
+        '../animation/compiled_resources2.gyp:animation',
+        '../animation/compiled_resources2.gyp:transition',
+        '<(EXTERNS_GYP):web_animations',
+        '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:util',
+      ],
+      'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
+    },
+    {
       'target_name': 'main_page_behavior',
       'dependencies': [
         'settings_section',
-        'transition_behavior',
+        'open_section_transition',
         '<(EXTERNS_GYP):settings_private',
-        '<(EXTERNS_GYP):web_animations',
         '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:util',
       ],
       'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
+    },
+    {
+      'target_name': 'open_section_transition',
+      'dependencies': [
+        'settings_section',
+        'expand_card_transition',
+        '../animation/compiled_resources2.gyp:transition',
+        '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:util',
+      ],
+      'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
     },
     {
       'target_name': 'settings_animated_pages',
       'dependencies': [
         '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:assert',
         '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:load_time_data',
       ],
       'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
     },
     {
@@ skipping 14 matching lines @@
     },
     {
       'target_name': 'settings_subpage',
       'dependencies': [
         '<(DEPTH)/third_party/polymer/v1_0/components-chromium/iron-resizable-behavior/compiled_resources2.gyp:iron-resizable-behavior-extracted',
         '<(DEPTH)/third_party/polymer/v1_0/components-chromium/neon-animation/compiled_resources2.gyp:neon-animatable-behavior-extracted',
         '<(DEPTH)/ui/webui/resources/js/compiled_resources2.gyp:assert',
       ],
       'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
     },
-    {
-      'target_name': 'transition_behavior',
-      'dependencies': [
-        '<(EXTERNS_GYP):settings_private',
-        '<(EXTERNS_GYP):web_animations',
-      ],
-      'includes': ['../../../../../third_party/closure_compiler/compile_js2.gypi'],
-    },
   ],
 }