Fix ExtractToMemMap to show original zip file name in ashmem

(cherry picked from commit 1fca8e91f32dc8b13d3129b7ef4a0194839736e6)

Change-Id: Id7d22600496b090ac32150c8c6424da89964b6be
diff --git a/runtime/zip_archive.h b/runtime/zip_archive.h
index c0e2f2f..865af51 100644
--- a/runtime/zip_archive.h
+++ b/runtime/zip_archive.h
@@ -37,7 +37,8 @@
 class ZipEntry {
  public:
   bool ExtractToFile(File& file, std::string* error_msg);
-  MemMap* ExtractToMemMap(const char* entry_filename, std::string* error_msg);
+  MemMap* ExtractToMemMap(const char* zip_filename, const char* entry_filename,
+                          std::string* error_msg);
   virtual ~ZipEntry();
 
   uint32_t GetUncompressedLength();