Add DexClassLoader to the list of supported class loaders

DexClassLoader have the same behavior as PathClassLoader and is still in
use by apps. Add it to the list of supported class loaders so that it can be
recognized during secondary dex file loads.

(cherry picked from commit f8c14e920ea2911ab7657de9bc3e0a834cd7e8b9)

Bug: 38138251
Bug: 36044779

Test: runtest -x
services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java

(cherry picked from commit d08b3156e8e908bae63dfd8f47c8e6f7ba98967f)

Merged-In: If02081d29f4d8ac917dacd877eb75985ea3895a9
Change-Id: If02081d29f4d8ac917dacd877eb75985ea3895a9

1 files changed, 2 insertions, 0 deletions

diff --git a/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java b/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
index 21b286e68adf..c3d6a531dfc8 100644
--- a/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
+++ b/services/tests/servicestests/src/com/android/server/pm/dex/DexoptUtilsTest.java
@@ -24,6 +24,7 @@ import android.support.test.runner.AndroidJUnit4;
 import android.util.SparseArray;
 
 import dalvik.system.DelegateLastClassLoader;
+import dalvik.system.DexClassLoader;
 import dalvik.system.PathClassLoader;
 
 import org.junit.Test;
@@ -32,6 +33,7 @@ import org.junit.runner.RunWith;
 @RunWith(AndroidJUnit4.class)
 @SmallTest
 public class DexoptUtilsTest {
+    private static final String DEX_CLASS_LOADER_NAME = DexClassLoader.class.getName();
     private static final String PATH_CLASS_LOADER_NAME = PathClassLoader.class.getName();
     private static final String DELEGATE_LAST_CLASS_LOADER_NAME =
             DelegateLastClassLoader.class.getName();