Add support for dex containers (DEX v41).

Allow multiple dex files within single "container"
(either a zip entry or a plain on-disk dex file).

This allows sharing of string (and other) dex data,
since the offsets can point to shared data payload.

Bug: 266950186
Test: test.py -b --host
Change-Id: I4f5901fd2f26a5a9dba427eb48c0fa5ddb6243d8

1 files changed, 1 insertions, 5 deletions

diff --git a/test/MultiDexModifiedSecondary/Second.java b/test/MultiDexModifiedSecondary/Second.java
index 3555a7ff36..08ad625bf0 100644
--- a/test/MultiDexModifiedSecondary/Second.java
+++ b/test/MultiDexModifiedSecondary/Second.java
@@ -15,11 +15,7 @@
  */
 
 class Second {
-  public String getThird() {
-    return "I Third That.";
-  }
-
   public String getSecond() {
-    return "I Second That.";
+    return "Modified";  // Must have the same length as original so that dex size is same.
   }
 }