Change protection level from ephemeral to instant

Change-Id: If4b01e5f0728f1d1d7e6903b362dcbedc67a9b3f
Fixes: 62264194
Test: Manual. install an instant app and see that it still works
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index 7cc02b4..9b9499c 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -3235,11 +3235,11 @@
         perm.info.protectionLevel = PermissionInfo.fixProtectionLevel(perm.info.protectionLevel);
 
         if ((perm.info.protectionLevel&PermissionInfo.PROTECTION_MASK_FLAGS) != 0) {
-            if ( (perm.info.protectionLevel&PermissionInfo.PROTECTION_FLAG_EPHEMERAL) == 0
+            if ( (perm.info.protectionLevel&PermissionInfo.PROTECTION_FLAG_INSTANT) == 0
                     && (perm.info.protectionLevel&PermissionInfo.PROTECTION_FLAG_RUNTIME_ONLY) == 0
                     && (perm.info.protectionLevel&PermissionInfo.PROTECTION_MASK_BASE) !=
                     PermissionInfo.PROTECTION_SIGNATURE) {
-                outError[0] = "<permission>  protectionLevel specifies a non-ephemeral flag but is "
+                outError[0] = "<permission>  protectionLevel specifies a non-instnat flag but is "
                         + "not based on signature type";
                 mParseError = PackageManager.INSTALL_PARSE_FAILED_MANIFEST_MALFORMED;
                 return false;
diff --git a/core/java/android/content/pm/PermissionInfo.java b/core/java/android/content/pm/PermissionInfo.java
index 694e607..797db54 100644
--- a/core/java/android/content/pm/PermissionInfo.java
+++ b/core/java/android/content/pm/PermissionInfo.java
@@ -122,13 +122,10 @@
 
     /**
      * Additional flag for {@link #protectionLevel}, corresponding
-     * to the <code>ephemeral</code> value of
+     * to the <code>instant</code> value of
      * {@link android.R.attr#protectionLevel}.
-     * @hide
      */
-    @SystemApi
-    @TestApi
-    public static final int PROTECTION_FLAG_EPHEMERAL = 0x1000;
+    public static final int PROTECTION_FLAG_INSTANT = 0x1000;
 
     /**
      * Additional flag for {@link #protectionLevel}, corresponding
@@ -254,8 +251,8 @@
         if ((level&PermissionInfo.PROTECTION_FLAG_SETUP) != 0) {
             protLevel += "|setup";
         }
-        if ((level&PermissionInfo.PROTECTION_FLAG_EPHEMERAL) != 0) {
-            protLevel += "|ephemeral";
+        if ((level&PermissionInfo.PROTECTION_FLAG_INSTANT) != 0) {
+            protLevel += "|instant";
         }
         if ((level&PermissionInfo.PROTECTION_FLAG_RUNTIME_ONLY) != 0) {
             protLevel += "|runtime";
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 5b0f8d5..f294b98 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -770,7 +770,7 @@
         android:permissionGroup="android.permission-group.LOCATION"
         android:label="@string/permlab_accessFineLocation"
         android:description="@string/permdesc_accessFineLocation"
-        android:protectionLevel="dangerous|ephemeral" />
+        android:protectionLevel="dangerous|instant" />
 
     <!-- Allows an app to access approximate location.
          Alternatively, you might want {@link #ACCESS_FINE_LOCATION}.
@@ -780,7 +780,7 @@
         android:permissionGroup="android.permission-group.LOCATION"
         android:label="@string/permlab_accessCoarseLocation"
         android:description="@string/permdesc_accessCoarseLocation"
-        android:protectionLevel="dangerous|ephemeral" />
+        android:protectionLevel="dangerous|instant" />
 
     <!-- ====================================================================== -->
     <!-- Permissions for accessing the device telephony                         -->
@@ -814,13 +814,13 @@
         android:protectionLevel="dangerous" />
 
     <!-- Allows read access to the device's phone number(s). This is a subset of the capabilities
-         granted by {@link #READ_PHONE_STATE} but is exposed to ephemeral applications.
+         granted by {@link #READ_PHONE_STATE} but is exposed to instant applications.
          <p>Protection level: dangerous-->
     <permission android:name="android.permission.READ_PHONE_NUMBERS"
         android:permissionGroup="android.permission-group.PHONE"
         android:label="@string/permlab_readPhoneNumbers"
         android:description="@string/permdesc_readPhoneNumbers"
-        android:protectionLevel="dangerous|ephemeral" />
+        android:protectionLevel="dangerous|instant" />
 
     <!-- Allows an application to initiate a phone call without going through
         the Dialer user interface for the user to confirm the call.
@@ -1000,7 +1000,7 @@
         android:permissionGroup="android.permission-group.CAMERA"
         android:label="@string/permlab_camera"
         android:description="@string/permdesc_camera"
-        android:protectionLevel="dangerous|ephemeral" />
+        android:protectionLevel="dangerous|instant" />
 
 
     <!-- ====================================================================== -->
@@ -1242,7 +1242,7 @@
     <permission android:name="android.permission.INTERNET"
         android:description="@string/permdesc_createNetworkSockets"
         android:label="@string/permlab_createNetworkSockets"
-        android:protectionLevel="normal|ephemeral" />
+        android:protectionLevel="normal|instant" />
 
     <!-- Allows applications to access information about networks.
          <p>Protection level: normal
@@ -1250,7 +1250,7 @@
     <permission android:name="android.permission.ACCESS_NETWORK_STATE"
         android:description="@string/permdesc_accessNetworkState"
         android:label="@string/permlab_accessNetworkState"
-        android:protectionLevel="normal|ephemeral" />
+        android:protectionLevel="normal|instant" />
 
     <!-- Allows applications to access information about Wi-Fi networks.
          <p>Protection level: normal
@@ -1473,7 +1473,7 @@
     <permission android:name="android.permission.VIBRATE"
         android:label="@string/permlab_vibrate"
         android:description="@string/permdesc_vibrate"
-        android:protectionLevel="normal|ephemeral" />
+        android:protectionLevel="normal|instant" />
 
     <!-- Allows using PowerManager WakeLocks to keep processor from sleeping or screen
          from dimming.
@@ -1482,7 +1482,7 @@
     <permission android:name="android.permission.WAKE_LOCK"
         android:label="@string/permlab_wakeLock"
         android:description="@string/permdesc_wakeLock"
-        android:protectionLevel="normal|ephemeral" />
+        android:protectionLevel="normal|instant" />
 
     <!-- Allows using the device's IR transmitter, if available.
          <p>Protection level: normal
@@ -3532,7 +3532,7 @@
 
     <!-- Allows an instant app to create foreground services. -->
     <permission android:name="android.permission.INSTANT_APP_FOREGROUND_SERVICE"
-        android:protectionLevel="signature|development|ephemeral|appop" />
+        android:protectionLevel="signature|development|instant|appop" />
 
     <application android:process="system"
                  android:persistent="true"
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index 3396728..6828150 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -242,9 +242,9 @@
         <!-- Additional flag from base permission type: this permission can be automatically
             granted to the setup wizard app -->
         <flag name="setup" value="0x800" />
-        <!-- Additional flag from base permission type: this permission can be granted to ephemeral
+        <!-- Additional flag from base permission type: this permission can be granted to instant
              apps -->
-        <flag name="ephemeral" value="0x1000" />
+        <flag name="instant" value="0x1000" />
         <!-- Additional flag from base permission type: this permission can only be granted to apps
              that target runtime permissions ({@link android.os.Build.VERSION_CODES#M} and above)
              -->