Add DexFileLoader class

Added DexFileLoader class, moved functionality from DexFile there:
- Multidex loading logic
- DexFile opening logic for Zip and etc
- Some other helpers

Bug: 63756964
Test: test-art-host

Change-Id: Ic3dfa458947d4b69912dea5cdd836e7e8f55061c

1 files changed, 2 insertions, 1 deletions

diff --git a/dexlist/dexlist.cc b/dexlist/dexlist.cc
index 6a1e22a525..e5870522a3 100644
--- a/dexlist/dexlist.cc
+++ b/dexlist/dexlist.cc
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 
 #include "dex_file-inl.h"
+#include "dex_file_loader.h"
 #include "mem_map.h"
 #include "runtime.h"
 
@@ -178,7 +179,7 @@ static int processFile(const char* fileName) {
   static constexpr bool kVerifyChecksum = true;
   std::string error_msg;
   std::vector<std::unique_ptr<const DexFile>> dex_files;
-  if (!DexFile::Open(fileName, fileName, kVerifyChecksum, &error_msg, &dex_files)) {
+  if (!DexFileLoader::Open(fileName, fileName, kVerifyChecksum, &error_msg, &dex_files)) {
     fputs(error_msg.c_str(), stderr);
     fputc('\n', stderr);
     return -1;