Do not require explicit initialization of ResourceExtractor

android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java

Index: android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
diff --git a/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java b/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
index 96ca680f79ea767abca8d717432c4a202738a827..c1d1658657dadae5615515cb0c41ec02458d72e8 100644
--- a/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
+++ b/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
@@ -41,7 +41,6 @@ import org.chromium.base.CommandLine;
 import org.chromium.base.MemoryPressureListener;
 import org.chromium.base.PathService;
 import org.chromium.base.PathUtils;
-import org.chromium.base.ResourceExtractor;
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.TraceEvent;
 import org.chromium.base.library_loader.LibraryLoader;
@@ -230,10 +229,6 @@ public class WebViewChromiumFactoryProvider implements WebViewFactoryProvider {
             return;
         }
 
-        // We don't need to extract any paks because for WebView, they are
-        // in the system image.
-        ResourceExtractor.setMandatoryPaksToExtract(0);
-
         try {
             LibraryLoader.get(LibraryProcessType.PROCESS_WEBVIEW).ensureInitialized();
         } catch (ProcessInitException e) {