Move animation code to new ui/base/animation directory....

app/app_base.gypi

Index: app/app_base.gypi
===================================================================
--- app/app_base.gypi	(revision 70685)
+++ app/app_base.gypi	(working copy)
@@ -91,12 +91,6 @@
         # Files that are not required for Win64 Native Client loader
         'active_window_watcher_x.cc',
         'active_window_watcher_x.h',
-        'animation_container.cc',
-        'animation_container.h',
-        'animation_container_element.h',
-        'animation_container_observer.h',
-        'animation.cc',
-        'animation.h',
         'bidi_line_iterator.cc',
         'clipboard/clipboard.cc',
         'clipboard/clipboard.h',
@@ -161,8 +155,6 @@
         'l10n_util_posix.cc',
         'l10n_util_win.cc',
         'l10n_util_win.h',
-        'linear_animation.cc',
-        'linear_animation.h',
         'mac/nsimage_cache.h',
         'mac/nsimage_cache.mm',
         'mac/scoped_nsdisable_screen_updates.h',
@@ -176,8 +168,6 @@
         'menus/simple_menu_model.cc',
         'menus/simple_menu_model.h',
         'message_box_flags.h',
-        'multi_animation.cc',
-        'multi_animation.h',
         'os_exchange_data_provider_gtk.cc',
         'os_exchange_data_provider_gtk.h',
         'os_exchange_data_provider_win.cc',
@@ -190,8 +180,6 @@
         'resource_bundle_mac.mm',
         'resource_bundle_posix.cc',
         'resource_bundle_win.cc',
-        'slide_animation.cc',
-        'slide_animation.h',
         'sql/connection.cc',
         'sql/connection.h',
         'sql/diagnostic_error_delegate.h',
@@ -217,10 +205,6 @@
         'text_elider.h',
         'theme_provider.cc',
         'theme_provider.h',
-        'throb_animation.cc',
-        'throb_animation.h',
-        'tween.cc',
-        'tween.h',
         'view_prop.cc',
         'view_prop.h',
         'win/drag_source.cc',