Revert "Add member variable in VersionedFile class as the indicator of whether the file is using fuse-zip"

This reverts commit 3b92673c0cc092bfffc80b8294c1200eefbf42f1.

Reason for revert: Have a new way of reaching the goal without changing the VersionedFile class & This change might caused the build breakage

Change-Id: I94d549ea937e532da96b2cf69a367ba6da9d0bcf
diff --git a/device_build_interfaces/com/android/tradefed/build/VersionedFile.java b/device_build_interfaces/com/android/tradefed/build/VersionedFile.java
index 4a63df3..133f767 100644
--- a/device_build_interfaces/com/android/tradefed/build/VersionedFile.java
+++ b/device_build_interfaces/com/android/tradefed/build/VersionedFile.java
@@ -23,18 +23,10 @@
     private static final long serialVersionUID = BuildSerializedVersion.VERSION;
     private final File mFile;
     private final String mVersion;
-    private final Boolean mIsFuseZip;
 
     public VersionedFile(File file, String version) {
         mFile = file;
         mVersion = version;
-        mIsFuseZip = false;
-    }
-
-    public VersionedFile(File file, String version, Boolean isFuseZip) {
-        mFile = file;
-        mVersion = version;
-        mIsFuseZip = isFuseZip;
     }
 
     public File getFile() {
@@ -45,15 +37,6 @@
         return mVersion;
     }
 
-    /**
-     * Retrieve the flag to determine if a file is from fuse-zip file system
-     *
-     * @return the boolean fuse-zip flag of a file
-     */
-    public Boolean getIsFuseZip() {
-        return mIsFuseZip;
-    }
-
     @Override
     public String toString() {
         return String.format("%s:%s", mFile.getAbsolutePath(), mVersion);