Add an activity that allows whitelisted applications to clear all data in Chrome.

chrome/android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountFeedbackReporter.java

Index: chrome/android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountFeedbackReporter.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountFeedbackReporter.java b/chrome/android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountFeedbackReporter.java
deleted file mode 100644
index 20b1439b1cf83a0827ffb80b8e2b068b9f54a521..0000000000000000000000000000000000000000
--- a/chrome/android/java/src/org/chromium/chrome/browser/child_accounts/ChildAccountFeedbackReporter.java
+++ /dev/null
@@ -1,44 +0,0 @@
-// 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.
-
-package org.chromium.chrome.browser.child_accounts;
-
-import android.app.Activity;
-
-import org.chromium.base.CalledByNative;
-import org.chromium.base.ThreadUtils;
-import org.chromium.chrome.browser.ChromiumApplication;
-import org.chromium.chrome.browser.feedback.FeedbackCollector;
-import org.chromium.chrome.browser.feedback.FeedbackReporter;
-import org.chromium.chrome.browser.profiles.Profile;
-import org.chromium.ui.base.WindowAndroid;
-
-/**
- * Java implementation of ChildAccountFeedbackReporterAndroid.
- */
-public final class ChildAccountFeedbackReporter {
-    private static FeedbackReporter sFeedbackReporter;
-
-    public static void reportFeedback(Activity activity,
-                                      String description,
-                                      String url) {
-        ThreadUtils.assertOnUiThread();
-        if (sFeedbackReporter == null) {
-            ChromiumApplication application = (ChromiumApplication) activity.getApplication();
-            sFeedbackReporter = application.createFeedbackReporter();
-        }
-        FeedbackCollector collector = FeedbackCollector.create(Profile.getLastUsedProfile(), url);
-        collector.setDescription(description);
-        sFeedbackReporter.reportFeedback(activity, collector);
-    }
-
-    @CalledByNative
-    public static void reportFeedbackWithWindow(WindowAndroid window,
-                                                String description,
-                                                String url) {
-        reportFeedback(window.getActivity().get(), description, url);
-    }
-
-    private ChildAccountFeedbackReporter() {}
-}