Revert of Store only locale paks rather than all assets within BuildConfig.java

ui/android/java/src/org/chromium/ui/base/ResourceBundle.java

Index: ui/android/java/src/org/chromium/ui/base/ResourceBundle.java
diff --git a/ui/android/java/src/org/chromium/ui/base/ResourceBundle.java b/ui/android/java/src/org/chromium/ui/base/ResourceBundle.java
index c1965b4b77c707e4b45b922e4827567b404f5a9a..bc82307fcebac87f799629f8850526b231069f04 100644
--- a/ui/android/java/src/org/chromium/ui/base/ResourceBundle.java
+++ b/ui/android/java/src/org/chromium/ui/base/ResourceBundle.java
@@ -8,6 +8,7 @@
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.base.annotations.JNINamespace;
 
+import java.io.File;
 import java.util.Arrays;
 
 /**
@@ -16,10 +17,13 @@
  */
 @JNINamespace("ui")
 public class ResourceBundle {
+    private static final String ASSET_DIR = "assets";
+
     @CalledByNative
     private static String getLocalePakResourcePath(String locale) {
-        if (Arrays.binarySearch(BuildConfig.UNCOMPRESSED_LOCALES, locale) >= 0) {
-            return "assets/" + locale + ".pak";
+        String fileName = locale + ".pak";
+        if (Arrays.binarySearch(BuildConfig.UNCOMPRESSED_ASSETS, fileName) >= 0) {
+            return new File(ASSET_DIR, fileName).toString();
         }
         return null;
     }