commit a4daf89f0f6b445b59a0e8069e78b9ae952b2870
author Jeff Sharkey <jsharkey@android.com> Sun Apr 09 21:37:56 2017 -0600
committer Jeff Sharkey <jsharkey@android.com> Tue Apr 11 13:03:54 2017 -0600
tree d3fd08a59adb66440039bf1f448cb5323f13a67d
parent eca0d421d10e3cdaec150ef736a3fa3dad652bcb

Grant Shell ability to clear cached app data.

It already has CLEAR_APP_USER_DATA to clear everything inside app
storage, and clearing cached data is a subset of that.

Test: cts-tradefed run commandAndExit cts-dev -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.StorageHostTest
Bug: 36731175
Change-Id: Iefc5be6c80e2562a95424fd6fe413bdb018201a9

data/etc/privapp-permissions-platform.xml

diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 6929fb9..ec653d0 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -257,6 +257,7 @@
         <permission name="android.permission.CHANGE_CONFIGURATION"/>
         <permission name="android.permission.CHANGE_DEVICE_IDLE_TEMP_WHITELIST" />
         <permission name="android.permission.CHANGE_OVERLAY_PACKAGES"/>
+        <permission name="android.permission.CLEAR_APP_CACHE"/>
         <permission name="android.permission.CONNECTIVITY_INTERNAL"/>
         <permission name="android.permission.DELETE_CACHE_FILES"/>
         <permission name="android.permission.DELETE_PACKAGES"/>