commit fa6a174a05a90bea18c3bedf7a2387d1851326c4
author Sudheer Shanka <sudheersai@google.com> Thu Oct 04 16:26:22 2018 -0700
committer Sudheer Shanka <sudheersai@google.com> Tue Oct 09 11:12:52 2018 -0700
tree d22145f8077058409514f2af99801a1ff93e3f34
parent cba5a411d19374ef14dc9817e7879b0ec63ecd31

Delete package sandbox data when it is uninstalled.

Bug: 111890351
Test: manual
Change-Id: I989d507f3352959e824b161a94c0eaad6eed9bba

VolumeManager.h

diff --git a/VolumeManager.h b/VolumeManager.h
index 5d211db..8982d8f 100644
--- a/VolumeManager.h
+++ b/VolumeManager.h
@@ -96,8 +96,10 @@
     int addAppIds(const std::vector<std::string>& packageNames, const std::vector<int32_t>& appIds);
     int addSandboxIds(const std::vector<int32_t>& appIds,
                       const std::vector<std::string>& sandboxIds);
-    int mountExternalStorageForApp(const std::string& packageName, appid_t appId,
-                                   const std::string& sandboxId, userid_t userId);
+    int prepareSandboxForApp(const std::string& packageName, appid_t appId,
+                             const std::string& sandboxId, userid_t userId);
+    int destroySandboxForApp(const std::string& packageName, appid_t appId,
+                             const std::string& sandboxId, userid_t userId);
 
     int onVolumeMounted(android::vold::VolumeBase* vol);
     int onVolumeUnmounted(android::vold::VolumeBase* vol);
@@ -162,6 +164,8 @@
                                const std::string& volumeRoot, const std::string& sandboxDirRoot);
     int mountPkgSpecificDir(const std::string& mntSourceRoot, const std::string& mntTargetRoot,
                             const std::string& packageName, const char* dirName);
+    int destroySandboxForAppOnVol(const std::string& packageName, const std::string& sandboxId,
+                                  userid_t userId, const std::string& volLabel);
 
     void handleDiskAdded(const std::shared_ptr<android::vold::Disk>& disk);
     void handleDiskChanged(dev_t device);