Another asset drop, provider icons, tests.

Latest asset update, including provider icons which are treated as
special cases for now instead of checking into separate apps.  Add
tests for MIME type matching of roots.  Remove unused XML.

Bug: 10510022
Change-Id: Id567a9e06ba241f60ac011823e550253c6c797fb

217 files changed, 192 insertions, 56 deletions

diff --git a/packages/DocumentsUI/Android.mk b/packages/DocumentsUI/Android.mk
index 7900953..2f97809 100644
--- a/packages/DocumentsUI/Android.mk
+++ b/packages/DocumentsUI/Android.mk
@@ -3,7 +3,7 @@ include $(CLEAR_VARS)
 
 LOCAL_MODULE_TAGS := optional
 
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_STATIC_JAVA_LIBRARIES := android-support-v4 guava
 
diff --git a/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png
deleted file mode 100644
index 224cc4f..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..8a170b0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
index 234ca8a..a7726e7 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..658a6dd
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index c9fa5c6..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
index e9bd010..57b3069 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..40b4326
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png b/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png
deleted file mode 100644
index aabeda6..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
index 5bda872..36fccad 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
index 38e315a..3aba859 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
index c6e9582..778f9ba 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
index c5a748b..65b03d1 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
index a59bd23..e9719b8 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
index 87799c6..4b2107c 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
index a3bbc0f..9ca3b35 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
index 56133d4..dc3bebc 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
index e655d04..69afe06 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
index 9ce032f..c86b92d 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
index 53bfc52..9b9729b 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
index 5a49de8..ab917ce 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
index af79de9..9b96b2f 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
index a0676d7..89a0d37 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..594ce69
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..6ee47a9
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..8797e94
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..4b9eeb0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png
new file mode 100644
index 0000000..85b60ac
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png
new file mode 100644
index 0000000..3a039e0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
index 4736da1..164d2de 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 50ac935..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
index 00faf9d..06adf31 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png
new file mode 100644
index 0000000..e8b000c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png
new file mode 100644
index 0000000..a5ed309
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index cc661e3..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png
new file mode 100644
index 0000000..2406366
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png
new file mode 100644
index 0000000..61b7099
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index 527e43c..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..05df3d7
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9421792..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index f662f94..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_undo.png
index e9c0b01..6ac9dc1 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_undo.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
index 2c59d60..0779f5c 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
index 0dbb075..ab7e5cb 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_open.png b/packages/DocumentsUI/res/drawable-hdpi/ic_open.png
new file mode 100644
index 0000000..17f4a41
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_open.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 3905d0e..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
index e927efa..baf5810 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png
new file mode 100644
index 0000000..4ee96b9
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
index d23e617..5374e27 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..caf58030
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
index d8c51d7..cfa69f1 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..f5c5f18
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 9c9a7de..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..623d9db
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
index ad761e1..11779bb 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..bebd803
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 7c29b71..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
index dff246a..af2412f 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..b092ea0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
index 26212e9..1c6f8d1 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
index db9fa8b..40cdc76 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
index 87877fe..94339f4 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
index d552234..a84490c 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
index 75c304a..f827d6d 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
index 849d8e7..33f1367 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
index 4304489..6597785 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
index e1ad89f..8b1cded 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
index 914ed4b..0217430 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
index dfdeb26..ff51096 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
index 0bcbca4..0860552 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
index 9e00ea1..7431e83 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
index e2caba7..c540a80 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
index 6393df6..ab0222a 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..99a3026
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..b85d70b
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..d632b58
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..792b269
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png
new file mode 100644
index 0000000..ea1ea52
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png
new file mode 100644
index 0000000..9992321
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
index 64e8592..cb09782 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 8a2af67..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
index 2b7e5ca..65dfaa6 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png
new file mode 100644
index 0000000..a56b776
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png
new file mode 100644
index 0000000..4e44240
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index 0350a43..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png
new file mode 100644
index 0000000..67f8e4d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png
new file mode 100644
index 0000000..ecd5a17
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index a15ef6a..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..549a381
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9d724f4..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index 3cc00bb..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_undo.png
index 5d7e1a5..43b7220 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_undo.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
index b6d1a9a..0e40d89 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
index 714d5e8..d0c1717 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_open.png b/packages/DocumentsUI/res/drawable-mdpi/ic_open.png
new file mode 100644
index 0000000..56cfa49
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_open.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 5d9d978..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
index 110d78d..60ebeef 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png
new file mode 100644
index 0000000..944de5b
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
index 47c4f29..45f7e0b 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..3b065f3
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
index be47b98..fb83d5d 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..276f00d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 39dd0fa..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..9109320
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
index 47398d3..89e580b 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..d35b802
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 2959e5e..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
index 2b4891c..254cb18 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..d824bb0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
index 5abdd4c..baded5e 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
index 7975acd..908aafb 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
index 59a7305..1c3dee4 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
index 468431e..a068209 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
index 4db47a6..af0e36d 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
index ded1a00..e6833dc 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
index 4609463..ff67036 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
index dda7f06..aaca230 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
index 44b40f7..5221393 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
index a59b102..518e591 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
index 062fe03..5c4edf6 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
index 82bda58..d10dcf7 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
index 6f15709..f15cdfb 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
index cdd8052..f751be7 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..96acf35
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..d21193a
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..2655912
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..450a486
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png
new file mode 100644
index 0000000..946e450
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png
new file mode 100644
index 0000000..7ab538f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
index a96a0f8..904672a 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 4652da6..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
index 449ae53..4af42d4 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png
new file mode 100644
index 0000000..b63b70c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png
new file mode 100644
index 0000000..9dd1938
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index 6811782..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png
new file mode 100644
index 0000000..bba370e
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png
new file mode 100644
index 0000000..bdd8e20
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index 939ea21..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..a23bee4
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 5241a30..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index c985a27..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_undo.png
index ca67f62..34a0e33 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_undo.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
index b219d06..c955fc3 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
index 897740e..a23c73a 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png
new file mode 100644
index 0000000..b64d8f1
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 5dc35da..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
index 2c30b7f..f66739d 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png
new file mode 100644
index 0000000..4d5564c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
index a87ccb8..7e24377 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..0ce9f9f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
index 116da46..dde7586 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..7f3364d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 671a204..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..06681e3
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
index ca5b1ac..ac88818 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..88356c7
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 953438d..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
index 8679156..75658db 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..887b1b5
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
index 45bce08..4eaf6ce 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
index e232697..3659f4a 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
index efcaa87..68e619e 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
index edaf35e..0ec4e86 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
index 73f6a1b..bf49d78 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
index 7f93d76..bdd99d6 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
index 55cb3ec..77a0fae 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
index 62b612a..30d2c4c 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
index 1a5c481..5991968 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
index 29d0b33..dd94dda 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
index cec53f2..c09d6ab 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
index 220bddb..2170e66 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
index 76a1bb5..84960b9 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
index 20e23c9..42d8ec1 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..97fd9d6
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..3c95790
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..7bbaf9d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..988c856
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png
new file mode 100644
index 0000000..2a0cfc2
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png
new file mode 100644
index 0000000..f4dca7f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
index aeace05..676d0f7 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 71bcdbf..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
index 0737442..fb40707 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png
new file mode 100644
index 0000000..140abba
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png
deleted file mode 100644
index ced6032..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png
new file mode 100644
index 0000000..6079806
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index c69d526..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png
new file mode 100644
index 0000000..ecd7de1
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png
new file mode 100644
index 0000000..0a3ac2e
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index a3f9a5c..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..358f97a
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9810a1e..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index 1811be8..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png
new file mode 100644
index 0000000..fd0a194
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
index 2c58b5e..11ec8da 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
index cf320cd..ed3b0c5 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png
new file mode 100644
index 0000000..b467962
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index cee2b05..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
index f9fe2be..f22a94a 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png
new file mode 100644
index 0000000..077c851
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
index d95ebb5..09cac0e 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..5349252
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
index 6fbc3c8..6deafc7 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..8710c68
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 8b8b227..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png
+++ /dev/null
diff --git a/packages/DocumentsUI/res/menu/activity.xml b/packages/DocumentsUI/res/menu/activity.xml
index 4d3dc56..6c37a4e 100644
--- a/packages/DocumentsUI/res/menu/activity.xml
+++ b/packages/DocumentsUI/res/menu/activity.xml
@@ -23,14 +23,14 @@
     <item
         android:id="@+id/menu_search"
         android:title="@string/menu_search"
-        android:icon="@drawable/ic_menu_search_holo_light"
+        android:icon="@drawable/ic_menu_search"
         android:showAsAction="always|collapseActionView"
         android:actionViewClass="android.widget.SearchView"
         android:imeOptions="actionSearch" />
     <item
         android:id="@+id/menu_sort"
         android:title="@string/menu_sort"
-        android:icon="@drawable/ic_menu_sortby_holo_light"
+        android:icon="@drawable/ic_menu_sortby"
         android:showAsAction="always">
         <menu>
             <item
@@ -57,6 +57,6 @@
     <item
         android:id="@+id/menu_settings"
         android:title="@string/menu_settings"
-        android:icon="@drawable/ic_perm_group_system_tools"
+        android:icon="@drawable/ic_menu_settings"
         android:showAsAction="never" />
 </menu>
diff --git a/packages/DocumentsUI/res/xml/document_provider.xml b/packages/DocumentsUI/res/xml/document_provider.xml
deleted file mode 100644
index 77891cb..0000000
--- a/packages/DocumentsUI/res/xml/document_provider.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2013 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-</documents-provider>
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
index ba47037..ba464f7 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
@@ -477,13 +477,11 @@ public class DirectoryFragment extends Fragment {
             if (extras != null) {
                 final String info = extras.getString(DocumentsContract.EXTRA_INFO);
                 if (info != null) {
-                    mFooters.add(new MessageFooter(
-                            com.android.internal.R.drawable.ic_menu_info_details, info));
+                    mFooters.add(new MessageFooter(R.drawable.ic_dialog_alert, info));
                 }
                 final String error = extras.getString(DocumentsContract.EXTRA_ERROR);
                 if (error != null) {
-                    mFooters.add(new MessageFooter(
-                            com.android.internal.R.drawable.ic_dialog_alert, error));
+                    mFooters.add(new MessageFooter(R.drawable.ic_dialog_alert, error));
                 }
                 if (extras.getBoolean(DocumentsContract.EXTRA_LOADING, false)) {
                     mFooters.add(new LoadingFooter());
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
index 8715055..e1f2606 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
@@ -104,7 +104,7 @@ public class DocumentsActivity extends Activity {
                 R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close);
 
         mDrawerLayout.setDrawerListener(mDrawerListener);
-        mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
+        mDrawerLayout.setDrawerShadow(R.drawable.ic_drawer_shadow, GravityCompat.START);
 
         if (icicle != null) {
             mState = icicle.getParcelable(EXTRA_STATE);
diff --git a/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java b/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
index b5b1033..5caf9ba 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
@@ -210,7 +210,8 @@ public class IconUtils {
         final Resources res = context.getResources();
 
         if (Document.MIME_TYPE_DIR.equals(mimeType)) {
-            return res.getDrawable(R.drawable.ic_dir);
+            // TODO: return a mipmap, since this is used for grid
+            return res.getDrawable(R.drawable.ic_root_folder);
         }
 
         // Look for exact match first
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
index d192378..d4f1b39 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
@@ -72,7 +72,7 @@ public class RootsCache {
             // Create special root for recents
             final RootInfo root = new RootInfo();
             root.rootType = Root.ROOT_TYPE_SHORTCUT;
-            root.icon = R.drawable.ic_dir;
+            root.icon = R.drawable.ic_root_recent;
             root.flags = Root.FLAG_LOCAL_ONLY | Root.FLAG_SUPPORTS_CREATE;
             root.title = mContext.getString(R.string.root_recent);
             root.availableBytes = -1;
@@ -151,8 +151,12 @@ public class RootsCache {
 
     @GuardedBy("ActivityThread")
     public List<RootInfo> getMatchingRoots(State state) {
+        return getMatchingRoots(mRoots, state);
+    }
+
+    public static List<RootInfo> getMatchingRoots(List<RootInfo> roots, State state) {
         ArrayList<RootInfo> matching = Lists.newArrayList();
-        for (RootInfo root : mRoots) {
+        for (RootInfo root : roots) {
             final boolean supportsCreate = (root.flags & Root.FLAG_SUPPORTS_CREATE) != 0;
             final boolean advanced = (root.flags & Root.FLAG_ADVANCED) != 0;
             final boolean localOnly = (root.flags & Root.FLAG_LOCAL_ONLY) != 0;
@@ -165,7 +169,9 @@ public class RootsCache {
             if (state.localOnly && !localOnly) continue;
 
             // Only include roots that serve requested content
-            if (!MimePredicate.mimeMatches(root.mimeTypes, state.acceptMimes)) {
+            final boolean overlap = MimePredicate.mimeMatches(root.mimeTypes, state.acceptMimes)
+                    || MimePredicate.mimeMatches(state.acceptMimes, root.mimeTypes);
+            if (!overlap) {
                 continue;
             }
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
index 75baa0a..a6ddf70 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
@@ -26,6 +26,7 @@ import android.graphics.drawable.Drawable;
 import android.provider.DocumentsContract.Root;
 
 import com.android.documentsui.IconUtils;
+import com.android.documentsui.R;
 
 import java.util.Objects;
 
@@ -38,6 +39,7 @@ public class RootInfo {
     public int rootType;
     public int flags;
     public int icon;
+    public int localIcon;
     public String title;
     public String summary;
     public String documentId;
@@ -59,11 +61,30 @@ public class RootInfo {
         final String raw = getCursorString(cursor, Root.COLUMN_MIME_TYPES);
         root.mimeTypes = (raw != null) ? raw.split("\n") : null;
 
+        // TODO: remove these special case icons
+        if ("com.android.externalstorage.documents".equals(authority)) {
+            root.localIcon = R.drawable.ic_root_sdcard;
+        }
+        if ("com.android.providers.downloads.documents".equals(authority)) {
+            root.localIcon = R.drawable.ic_root_download;
+        }
+        if ("com.android.providers.media.documents".equals(authority)) {
+            if ("image".equals(root.rootId)) {
+                root.localIcon = R.drawable.ic_doc_image;
+            } else if ("audio".equals(root.rootId)) {
+                root.localIcon = R.drawable.ic_doc_audio;
+            }
+        }
+
         return root;
     }
 
     public Drawable loadIcon(Context context) {
-        return IconUtils.loadPackageIcon(context, authority, icon);
+        if (localIcon != 0) {
+            return context.getResources().getDrawable(localIcon);
+        } else {
+            return IconUtils.loadPackageIcon(context, authority, icon);
+        }
     }
 
     @Override
diff --git a/packages/DocumentsUI/tests/Android.mk b/packages/DocumentsUI/tests/Android.mk
new file mode 100644
index 0000000..fdf4fab
--- /dev/null
+++ b/packages/DocumentsUI/tests/Android.mk
@@ -0,0 +1,16 @@
+
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := tests
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_JAVA_LIBRARIES := android.test.runner
+
+LOCAL_PACKAGE_NAME := DocumentsUITests
+LOCAL_INSTRUMENTATION_FOR := DocumentsUI
+
+LOCAL_CERTIFICATE := platform
+
+include $(BUILD_PACKAGE)
diff --git a/packages/DocumentsUI/tests/AndroidManifest.xml b/packages/DocumentsUI/tests/AndroidManifest.xml
new file mode 100644
index 0000000..81a2889
--- /dev/null
+++ b/packages/DocumentsUI/tests/AndroidManifest.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.documentsui.tests">
+
+    <application>
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <instrumentation android:name="android.test.InstrumentationTestRunner"
+        android:targetPackage="com.android.documentsui"
+        android:label="Tests for DocumentsUI" />
+
+</manifest>
diff --git a/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java b/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java
new file mode 100644
index 0000000..f53e60d
--- /dev/null
+++ b/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.documentsui;
+
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+
+import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.model.RootInfo;
+import com.google.android.collect.Lists;
+
+import java.util.List;
+
+@SmallTest
+public class RootsCacheTest extends AndroidTestCase {
+
+    private static RootInfo buildForMimeTypes(String... mimeTypes) {
+        final RootInfo root = new RootInfo();
+        root.mimeTypes = mimeTypes;
+        return root;
+    }
+
+    private RootInfo mNull = new RootInfo();
+    private RootInfo mEmpty = buildForMimeTypes();
+    private RootInfo mWild = buildForMimeTypes("*/*");
+    private RootInfo mImages = buildForMimeTypes("image/*");
+    private RootInfo mAudio = buildForMimeTypes("audio/*", "application/ogg", "application/x-flac");
+    private RootInfo mDocs = buildForMimeTypes("application/msword", "application/vnd.ms-excel");
+    private RootInfo mMalformed1 = buildForMimeTypes("meow");
+    private RootInfo mMalformed2 = buildForMimeTypes("*/meow");
+
+    private List<RootInfo> mRoots = Lists.newArrayList(
+            mNull, mWild, mEmpty, mImages, mAudio, mDocs, mMalformed1, mMalformed2);
+
+    private State mState;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        mState = new State();
+        mState.action = State.ACTION_OPEN;
+        mState.showAdvanced = true;
+        mState.localOnly = false;
+    }
+
+    public void testMatchingRootsEverything() throws Exception {
+        mState.acceptMimes = new String[] { "*/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mImages, mAudio, mDocs, mMalformed1, mMalformed2),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsPngOrWild() throws Exception {
+        mState.acceptMimes = new String[] { "image/png", "*/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mImages, mAudio, mDocs, mMalformed1, mMalformed2),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioWild() throws Exception {
+        mState.acceptMimes = new String[] { "audio/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioWildOrImageWild() throws Exception {
+        mState.acceptMimes = new String[] { "audio/*", "image/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mImages),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioSpecific() throws Exception {
+        mState.acceptMimes = new String[] { "audio/mpeg" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsDocument() throws Exception {
+        mState.acceptMimes = new String[] { "application/msword" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mDocs),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsApplication() throws Exception {
+        mState.acceptMimes = new String[] { "application/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mDocs),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsFlacOrPng() throws Exception {
+        mState.acceptMimes = new String[] { "application/x-flac", "image/png" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mImages),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    private static void assertContainsExactly(List<?> expected, List<?> actual) {
+        assertEquals(expected.size(), actual.size());
+        for (Object o : expected) {
+            assertTrue(actual.contains(o));
+        }
+    }
+}
diff --git a/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png b/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png
deleted file mode 100644
index 961a9bb..0000000
--- a/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png
+++ /dev/null
diff --git a/packages/ExternalStorageProvider/res/xml/document_provider.xml b/packages/ExternalStorageProvider/res/xml/document_provider.xml
deleted file mode 100644
index 929a273..0000000
--- a/packages/ExternalStorageProvider/res/xml/document_provider.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2013 The Android Open Source Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-          http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-
-    <icon android:mimeType="application/pdf" android:icon="@drawable/ic_pdf" />
-    <icon android:mimeType="text/*" android:icon="@drawable/ic_pdf" />
-</documents-provider>
diff --git a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
index bbe3b45..226d635 100644
--- a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
+++ b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
@@ -88,7 +88,6 @@ public class ExternalStorageProvider extends DocumentsProvider {
             root.rootId = "primary";
             root.rootType = Root.ROOT_TYPE_DEVICE;
             root.flags = Root.FLAG_SUPPORTS_CREATE | Root.FLAG_LOCAL_ONLY | Root.FLAG_ADVANCED;
-            root.icon = R.drawable.ic_pdf;
             root.title = getContext().getString(R.string.root_internal_storage);
             root.docId = getDocIdForFile(path);
             mRoots.add(root);