[TTS] Write initial Tap-features to Ranker.

chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java

Index: chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java b/chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java
index 5a000d8ede43c58854518a2a7ece8cb6655c0f7b..a344e805f6610595cb4f8c2bf76211bff748ad6f 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/contextualsearch/ContextualSearchRankerLogger.java
@@ -4,6 +4,8 @@
 
 package org.chromium.chrome.browser.contextualsearch;
 
+import java.net.URL;
+
 /**
  * An interface for logging to UMA via Ranker.
  */
@@ -26,6 +28,12 @@ public interface ContextualSearchRankerLogger {
         PREVIOUS_28DAY_CTR_PERCENT
     }
 
+    /**
+     * Sets the URL for the page.
+     * @param basePageUrl The URL of the base page to log with Ranker.
+     */
+    void setBasePageUrl(URL basePageUrl);
+
     /**
      * Logs a particular key/value pair.
      * @param feature The feature to log.