Remove "HOME" directory. Use "Documents" instead.

Use "Folder" as home icon for now.

Bug:27148009
Change-Id: I9f57bba1c8e51ae7887861923f5baa8f69ec2e6e

8 files changed, 8 insertions, 18 deletions

diff --git a/api/current.txt b/api/current.txt
index 7fdd5db96f76..c09373eef692 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -28574,7 +28574,6 @@ package android.os {
     field public static java.lang.String DIRECTORY_DCIM;
     field public static java.lang.String DIRECTORY_DOCUMENTS;
     field public static java.lang.String DIRECTORY_DOWNLOADS;
-    field public static java.lang.String DIRECTORY_HOME;
     field public static java.lang.String DIRECTORY_MOVIES;
     field public static java.lang.String DIRECTORY_MUSIC;
     field public static java.lang.String DIRECTORY_NOTIFICATIONS;
diff --git a/api/system-current.txt b/api/system-current.txt
index 266900f917e9..8ce6616dbcf0 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -30858,7 +30858,6 @@ package android.os {
     field public static java.lang.String DIRECTORY_DCIM;
     field public static java.lang.String DIRECTORY_DOCUMENTS;
     field public static java.lang.String DIRECTORY_DOWNLOADS;
-    field public static java.lang.String DIRECTORY_HOME;
     field public static java.lang.String DIRECTORY_MOVIES;
     field public static java.lang.String DIRECTORY_MUSIC;
     field public static java.lang.String DIRECTORY_NOTIFICATIONS;
diff --git a/api/test-current.txt b/api/test-current.txt
index e940378f12ca..f90b92133566 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -28583,7 +28583,6 @@ package android.os {
     field public static java.lang.String DIRECTORY_DCIM;
     field public static java.lang.String DIRECTORY_DOCUMENTS;
     field public static java.lang.String DIRECTORY_DOWNLOADS;
-    field public static java.lang.String DIRECTORY_HOME;
     field public static java.lang.String DIRECTORY_MOVIES;
     field public static java.lang.String DIRECTORY_MUSIC;
     field public static java.lang.String DIRECTORY_NOTIFICATIONS;
diff --git a/core/java/android/os/Environment.java b/core/java/android/os/Environment.java
index 59bf2938cfce..70f9cc57faf8 100644
--- a/core/java/android/os/Environment.java
+++ b/core/java/android/os/Environment.java
@@ -476,11 +476,6 @@ public class Environment {
     public static String DIRECTORY_DOCUMENTS = "Documents";
 
     /**
-     * Standard directory in which user managed files are stored.
-     */
-    public static String DIRECTORY_HOME = "Home";
-
-    /**
      * List of standard storage directories.
      * <p>
      * Each of its values have its own constant:
@@ -495,7 +490,6 @@ public class Environment {
      *   <li>{@link #DIRECTORY_DOWNLOADS}
      *   <li>{@link #DIRECTORY_DCIM}
      *   <li>{@link #DIRECTORY_DOCUMENTS}
-     *   <li>{@link #DIRECTORY_HOME}
      * </ul>
      * @hide
      */
@@ -509,8 +503,7 @@ public class Environment {
             DIRECTORY_MOVIES,
             DIRECTORY_DOWNLOADS,
             DIRECTORY_DCIM,
-            DIRECTORY_DOCUMENTS,
-            DIRECTORY_HOME
+            DIRECTORY_DOCUMENTS
     };
 
     /**
diff --git a/packages/DocumentsUI/res/drawable/ic_root_home.xml b/packages/DocumentsUI/res/drawable/ic_root_documents.xml
index 696ee0534b63..afd886d2adc5 100644
--- a/packages/DocumentsUI/res/drawable/ic_root_home.xml
+++ b/packages/DocumentsUI/res/drawable/ic_root_documents.xml
@@ -20,5 +20,5 @@ Copyright (C) 2015 The Android Open Source Project
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z"/>
+        android:pathData="M10 4H4c-1.1 0,-1.99.9,-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2,-.9 2,-2V8c0,-1.1,-.9,-2,-2,-2h-8l-2,-2z"/>
 </vector>
diff --git a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
index 3f14a5506adf..ffa8f596af65 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
@@ -171,7 +171,7 @@ public class RootInfo implements Durable, Parcelable {
 
         // TODO: remove these special case icons
         if (isHome()) {
-            derivedIcon = R.drawable.ic_root_home;
+            derivedIcon = R.drawable.ic_root_documents;
             derivedType = TYPE_LOCAL;
         } else if (isExternalStorage()) {
             derivedIcon = R.drawable.ic_root_smartphone;
diff --git a/packages/ExternalStorageProvider/res/values/strings.xml b/packages/ExternalStorageProvider/res/values/strings.xml
index e48436ecb8ba..8b16d3c3b9d4 100644
--- a/packages/ExternalStorageProvider/res/values/strings.xml
+++ b/packages/ExternalStorageProvider/res/values/strings.xml
@@ -20,6 +20,6 @@
 
     <!-- Title for documents backend that offers internal storage. [CHAR LIMIT=24] -->
     <string name="root_internal_storage">Internal storage</string>
-    <!-- Title for user home dir. [CHAR LIMIT=24] -->
-    <string name="root_home">Home</string>
+    <!-- Title for directory in which a user may store their own documents and files. [CHAR LIMIT=24] -->
+    <string name="root_documents">Documents</string>
 </resources>
diff --git a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
index f89934dc50e4..97dfd47aea9f 100644
--- a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
+++ b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
@@ -199,7 +199,7 @@ public class ExternalStorageProvider extends DocumentsProvider {
             final RootInfo root = new RootInfo();
             root.rootId = ROOT_ID_HOME;
             mRoots.put(root.rootId, root);
-            root.title = getContext().getString(R.string.root_home);
+            root.title = getContext().getString(R.string.root_documents);
 
             // Only report bytes on *volumes*...as a matter of policy.
             root.reportAvailableBytes = false;
@@ -214,9 +214,9 @@ public class ExternalStorageProvider extends DocumentsProvider {
             // Create the "Home" directory on disk, but don't the localized root.title
             // since the directories shouldn't be localized.
             root.visiblePath = new File(
-                    primaryVolume.getPathForUser(userId), Environment.DIRECTORY_HOME);
+                    primaryVolume.getPathForUser(userId), Environment.DIRECTORY_DOCUMENTS);
             root.path = new File(
-                    primaryVolume.getInternalPathForUser(userId), root.rootId);
+                    primaryVolume.getInternalPathForUser(userId), Environment.DIRECTORY_DOCUMENTS);
             try {
                 root.docId = getDocIdForFile(root.path);
             } catch (FileNotFoundException e) {