Remove defunct secure FS work

Bug: 3365047
Change-Id: I68eaea295881f5431907e1b93bdd73e644e84aa5
diff --git a/services/java/com/android/server/Installer.java b/services/java/com/android/server/Installer.java
index 85eca60..08d1b82 100644
--- a/services/java/com/android/server/Installer.java
+++ b/services/java/com/android/server/Installer.java
@@ -166,17 +166,11 @@
 		}
 	}
 
-    public int install(String name, boolean useEncryptedFilesystem, int uid, int gid) {
+    public int install(String name, int uid, int gid) {
         StringBuilder builder = new StringBuilder("install");
         builder.append(' ');
         builder.append(name);
         builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
-        builder.append(' ');
         builder.append(uid);
         builder.append(' ');
         builder.append(gid);
@@ -209,57 +203,33 @@
         return execute(builder.toString());
     }
 
-    public int remove(String name, boolean useEncryptedFilesystem) {
+    public int remove(String name) {
         StringBuilder builder = new StringBuilder("remove");
         builder.append(' ');
         builder.append(name);
-        builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
         return execute(builder.toString());
     }
 
-    public int rename(String oldname, String newname, boolean useEncryptedFilesystem) {
+    public int rename(String oldname, String newname) {
         StringBuilder builder = new StringBuilder("rename");
         builder.append(' ');
         builder.append(oldname);
         builder.append(' ');
         builder.append(newname);
-        builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
         return execute(builder.toString());
     }
 
-    public int deleteCacheFiles(String name, boolean useEncryptedFilesystem) {
+    public int deleteCacheFiles(String name) {
         StringBuilder builder = new StringBuilder("rmcache");
         builder.append(' ');
         builder.append(name);
-        builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
         return execute(builder.toString());
     }
     
-    public int clearUserData(String name, boolean useEncryptedFilesystem) {
+    public int clearUserData(String name) {
         StringBuilder builder = new StringBuilder("rmuserdata");
         builder.append(' ');
         builder.append(name);
-        builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
         return execute(builder.toString());
     }
     
@@ -292,8 +262,8 @@
         return execute(builder.toString());
     }
     
-    public int getSizeInfo(String pkgName, String apkPath,
-            String fwdLockApkPath, PackageStats pStats, boolean useEncryptedFilesystem) {
+    public int getSizeInfo(String pkgName, String apkPath, String fwdLockApkPath,
+            PackageStats pStats) {
         StringBuilder builder = new StringBuilder("getsize");
         builder.append(' ');
         builder.append(pkgName);
@@ -301,12 +271,6 @@
         builder.append(apkPath);
         builder.append(' ');
         builder.append(fwdLockApkPath != null ? fwdLockApkPath : "!");
-        builder.append(' ');
-        if (useEncryptedFilesystem) {
-            builder.append('1');
-        } else {
-            builder.append('0');
-        }
 
         String s = transaction(builder.toString());
         String res[] = s.split(" ");