Revert "Revert "Android: Store language .pak files in res/raw rather than assets""

chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java

Index: chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java
diff --git a/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java b/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java
index 042e2c774bf69793614bb7ba78954a9a0eaa26b0..d75ec52eb660b023247e0bb940397be77ed06ad8 100644
--- a/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java
+++ b/chrome/android/shell/java/src/org/chromium/chrome/shell/ChromeShellApplication.java
@@ -9,6 +9,7 @@ import android.content.Intent;
 import org.chromium.base.CommandLine;
 import org.chromium.base.PathUtils;
 import org.chromium.base.ResourceExtractor;
+import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromiumApplication;
 import org.chromium.chrome.browser.identity.UniqueIdentificationGeneratorFactory;
 import org.chromium.chrome.browser.identity.UuidBasedUniqueIdentificationGenerator;
@@ -29,7 +30,6 @@ public class ChromeShellApplication extends ChromiumApplication {
 
     private static final String PRIVATE_DATA_DIRECTORY_SUFFIX = "chromeshell";
     private static final String[] CHROME_MANDATORY_PAKS = {
-        "en-US.pak",
         "resources.pak",
         "chrome_100_percent.pak",
     };
@@ -62,7 +62,7 @@ public class ChromeShellApplication extends ChromiumApplication {
 
     @Override
     protected void initializeLibraryDependencies() {
-        ResourceExtractor.setMandatoryPaksToExtract(CHROME_MANDATORY_PAKS);
+        ResourceExtractor.setMandatoryPaksToExtract(R.array.locale_paks, CHROME_MANDATORY_PAKS);
         PathUtils.setPrivateDataDirectorySuffix(PRIVATE_DATA_DIRECTORY_SUFFIX, this);
     }