Load non-locale .pak files directly from the .apk on Android (rather than extracting on start-up).

base/android/java/src/org/chromium/base/ResourceExtractor.java

Index: base/android/java/src/org/chromium/base/ResourceExtractor.java
diff --git a/base/android/java/src/org/chromium/base/ResourceExtractor.java b/base/android/java/src/org/chromium/base/ResourceExtractor.java
index 584dfae527eab0b1485873b289ec7a0ed0c627c4..8d2e95a6fe78561fdfcea7cc38aa88e7a54ff291 100644
--- a/base/android/java/src/org/chromium/base/ResourceExtractor.java
+++ b/base/android/java/src/org/chromium/base/ResourceExtractor.java
@@ -48,6 +48,7 @@ public class ResourceExtractor {
      * Applies the reverse mapping done by locale_pak_resources.py.
      */
     private static String toChromeLocaleName(String srcFileName) {
+        srcFileName = srcFileName.replace(".lpak", ".pak");
         String[] parts = srcFileName.split("_");
         if (parts.length > 1) {
             int dotIdx = parts[1].indexOf('.');