Added GetFormattedUrlFromOriginalDistillerUrl to DomDistillerTabUtils

chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java

Index: chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java b/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java
index ed768127dff74ab673870f4b54688167f0edf23b..8b11b09eb6d301e39eea91d81ffe36b5614251c1 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/dom_distiller/DomDistillerTabUtils.java
@@ -27,5 +27,16 @@ public class DomDistillerTabUtils {
         nativeDistillCurrentPageAndView(webContents);
     }
 
+    /**
+     * Returns the formatted version of the original URL of a distillation, given the original URL.
+     *
+     * @param url The original URL.
+     * @return the formatted URL of the original page.
+     */
+    public static String getFormattedUrlFromOriginalDistillerUrl(String url) {
+        return nativeGetFormattedUrlFromOriginalDistillerUrl(url);
+    }
+
     private static native void nativeDistillCurrentPageAndView(WebContents webContents);
+    private static native String nativeGetFormattedUrlFromOriginalDistillerUrl(String url);
 }