Implement issue #2367442: Please add API for manipulating installer
package names
Change-Id: I0563e896a47ae1a6e77aebc2d624fb1bde52ffbc
diff --git a/core/java/android/app/ApplicationPackageManager.java b/core/java/android/app/ApplicationPackageManager.java
index ce9501a..abb26e3 100644
--- a/core/java/android/app/ApplicationPackageManager.java
+++ b/core/java/android/app/ApplicationPackageManager.java
@@ -914,6 +914,16 @@
}
@Override
+ public void setInstallerPackageName(String targetPackage,
+ String installerPackageName) {
+ try {
+ mPM.setInstallerPackageName(targetPackage, installerPackageName);
+ } catch (RemoteException e) {
+ // Should never happen!
+ }
+ }
+
+ @Override
public void movePackage(String packageName, IPackageMoveObserver observer, int flags) {
try {
mPM.movePackage(packageName, observer, flags);
diff --git a/core/java/android/content/pm/IPackageManager.aidl b/core/java/android/content/pm/IPackageManager.aidl
index 4cff3bb..d01a68a 100644
--- a/core/java/android/content/pm/IPackageManager.aidl
+++ b/core/java/android/content/pm/IPackageManager.aidl
@@ -158,6 +158,8 @@
void finishPackageInstall(int token);
+ void setInstallerPackageName(in String targetPackage, in String installerPackageName);
+
/**
* Delete a package.
*
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index b5d1653..ac7a95a 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1918,6 +1918,24 @@
String installerPackageName);
/**
+ * Change the installer associated with a given package. There are limitations
+ * on how the installer package can be changed; in particular:
+ * <ul>
+ * <li> A SecurityException will be thrown if <var>installerPackageName</var>
+ * is not signed with the same certificate as the calling application.
+ * <li> A SecurityException will be thrown if <var>targetPackage</var> already
+ * has an installer package, and that installer package is not signed with
+ * the same certificate as the calling application.
+ * </ul>
+ *
+ * @param targetPackage The installed package whose installer will be changed.
+ * @param installerPackageName The package name of the new installer. May be
+ * null to clear the association.
+ */
+ public abstract void setInstallerPackageName(String targetPackage,
+ String installerPackageName);
+
+ /**
* Attempts to delete a package. Since this may take a little while, the result will
* be posted back to the given observer. A deletion will fail if the calling context
* lacks the {@link android.Manifest.permission#DELETE_PACKAGES} permission, if the