commit 1713d9e97aada3dc695800c18b1025238a11629d
author Jaekyun Seok <jaekyun@google.com> Fri Jan 12 21:47:26 2018 +0900
committer Jaekyun Seok <jaekyun@google.com> Thu Jan 25 12:44:45 2018 +0900
tree 329149b24a3f6af1178327245681d75cddb8d0b4
parent 1ccf72543da1c20e8c8a69b33d86f3d2cae5aaf3

Support /product partition

This CL will support the followings.
- installing a RRO package for framework from /product/overlay
- installing apps from /product/app
- installing priv-apps from /product/priv-app
- installing permissions from
  /product/etc/[default-permissions|permissions|sysconfig]

Bug: 64195575
Test: `mm` under frameworks/base/tests/[libs|privapp]-permissions
adb sync && adb reboot
adb shell cmd package list libraries
  => confirmed com.android.test.libs.product library
adb shell cmd package dump \
  com.android.framework.permission.privapp.tests.product
  => confirmed that the package is a priv-app

And I moved vendor/overlay/framework-res__auto_generated_rro.apk into
system/product/overlay/ on sailfish, and I confirmed that the RRO was
installed properly.

Change-Id: I16175933cebd9ec665d190cc5d564b5414a91827

services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java

diff --git a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
index 6e07eaa..e2123c2 100644
--- a/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
+++ b/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java
@@ -1215,6 +1215,10 @@
         if (dir.isDirectory() && dir.canRead()) {
             Collections.addAll(ret, dir.listFiles());
         }
+        dir = new File(Environment.getProductDirectory(), "etc/default-permissions");
+        if (dir.isDirectory() && dir.canRead()) {
+            Collections.addAll(ret, dir.listFiles());
+        }
         return ret.isEmpty() ? null : ret.toArray(new File[0]);
     }