Refactor the Android port to allow access to the chrome layer.

chrome/android/java/src/org/chromium/chrome/browser/ChromeWebContentsDelegateAndroid.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ChromeWebContentsDelegateAndroid.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ChromeWebContentsDelegateAndroid.java b/chrome/android/java/src/org/chromium/chrome/browser/ChromeWebContentsDelegateAndroid.java
new file mode 100644
index 0000000000000000000000000000000000000000..73317b13074b8a4b12645ce5e2b85152355d6698
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ChromeWebContentsDelegateAndroid.java
@@ -0,0 +1,16 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser;
+
+import org.chromium.chrome.browser.component.web_contents_delegate_android.WebContentsDelegateAndroid;
+
+/**
+ * Chromium Android specific WebContentsDelegate.
+ * This file is the Java version of the native class of the same name.
+ * It should contain empty WebContentsDelegate methods to be implemented by the embedder.
+ * These methods belong to the Chromium Android port but not to WebView.
+ */
+public class ChromeWebContentsDelegateAndroid extends WebContentsDelegateAndroid {
+}