feat: support aapt optimize

brut.apktool/apktool-lib/src/main/java/brut/androlib/AaptInvoker.java

@@ -23,6 +23,9 @@ import brut.util.AaptManager;
 import brut.util.OS;
 
 import java.io.*;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.StandardCopyOption;
 import java.util.*;
 import java.util.logging.Logger;
 
@@ -245,6 +248,35 @@ public class AaptInvoker {
         } catch (BrutException ex) {
             throw new AndrolibException(ex);
         }
+
+        if (mConfig.shortenResourcePaths) {
+            Path inputFilePath = new File(apkFile.getParent(), apkFile.getName() + ".tmp").toPath();
+            Path apkFilePath = apkFile.toPath();
+            try {
+                Files.copy(apkFilePath, inputFilePath, StandardCopyOption.REPLACE_EXISTING);
+                Files.delete(apkFilePath);
+            } catch (IOException e) {
+                throw new AndrolibException(e);
+            }
+
+            cmd = new ArrayList<>(compileCommand);
+            cmd.add("optimize");
+
+            cmd.add("-o");
+            cmd.add(apkFilePath.toString());
+
+            cmd.add("--shorten-resource-paths");
+
+            cmd.add(inputFilePath.toString());
+
+            try {
+                OS.exec(cmd.toArray(new String[0]));
+                LOGGER.fine("aapt2 optimize command ran: ");
+                LOGGER.fine(cmd.toString());
+            } catch (BrutException ex) {
+                throw new AndrolibException(ex);
+            }
+        }
     }
 
     private void invokeAapt1(File apkFile, File manifest, File resDir, File rawDir, File assetDir, File[] include,

brut.apktool/apktool-lib/src/main/java/brut/androlib/Config.java

@@ -53,6 +53,7 @@ public class Config {
     public boolean updateFiles = false;
     public boolean useAapt2 = true;
     public boolean noCrunch = false;
+    public boolean shortenResourcePaths = false;
 
     // Decode options
     public short decodeSources = DECODE_SOURCES_SMALI;