Report initial CustomTab navigation with client package name to DataUseTabUIManager

chrome/browser/android/data_usage/data_use_tab_ui_manager_android.cc

 // Copyright 2015 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.
 
 #include "chrome/browser/android/data_usage/data_use_tab_ui_manager_android.h"
 
 #include "base/android/jni_android.h"
 #include "chrome/browser/profiles/profile_android.h"
 #include "jni/DataUseTabUIManager_jni.h"
 
@@ skipping 12 matching lines @@
 jboolean CheckDataUseTrackingEnded(JNIEnv* env,
                                    const JavaParamRef<jclass>& clazz,
                                    jint tab_id,
                                    const JavaParamRef<jobject>& jprofile) {
   // TODO(megjablon): Get the DataUseTabUIManager which is a keyed service and
   // ask it if data use tracking has ended.
   // Profile* profile = ProfileAndroid::FromProfileAndroid(jprofile);
   return false;
 }
 
+// static
+void OnCustomTabInitialNavigation(JNIEnv* env,
+                                  const JavaParamRef<jclass>& clazz,
+                                  jint tab_id,
+                                  const JavaParamRef<jstring>& url,
+                                  const JavaParamRef<jstring>& packageName,
+                                  const JavaParamRef<jobject>& jprofile) {
+  // TODO(megjablon): Get the DataUseTabUIManager which is a keyed service and
+  // tell it about the custom tab package.
+}
+
 bool RegisterDataUseTabUIManager(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }