Set proper action name on Pay Intent

chrome/android/java/src/org/chromium/chrome/browser/payments/AndroidPaymentAppFactory.java

 // Copyright 2017 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.payments;
 
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.content.pm.ResolveInfo;
 import android.net.Uri;
 
 import org.chromium.chrome.browser.payments.PaymentAppFactory.PaymentAppCreatedCallback;
 import org.chromium.chrome.browser.payments.PaymentAppFactory.PaymentAppFactoryAddition;
 import org.chromium.content_public.browser.WebContents;
 
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
 /** Builds instances of payment apps based on installed third party Android payment apps. */
 public class AndroidPaymentAppFactory implements PaymentAppFactoryAddition {
-    private static final String ACTION_PAY = "org.chromium.intent.action.PAY";
     private static final String ACTION_IS_READY_TO_PAY =
             "org.chromium.intent.action.IS_READY_TO_PAY";
     private static final String METHOD_PREFIX = "https://";
 
     @Override
     public void create(Context context, WebContents webContents, Set<String> methods,
             PaymentAppCreatedCallback callback) {
         Map<String, AndroidPaymentApp> installedApps = new HashMap<>();
         PackageManager pm = context.getPackageManager();
-        Intent payIntent = new Intent(ACTION_PAY);
+        Intent payIntent = new Intent(AndroidPaymentApp.ACTION_PAY);
 
         for (String methodName : methods) {
             if (!methodName.startsWith(METHOD_PREFIX)) continue;
 
             payIntent.setData(Uri.parse(methodName));
             List<ResolveInfo> matches = pm.queryIntentActivities(payIntent, 0);
             for (int i = 0; i < matches.size(); i++) {
                 ResolveInfo match = matches.get(i);
                 String packageName = match.activityInfo.packageName;
                 AndroidPaymentApp installedApp = installedApps.get(packageName);
@@ skipping 14 matching lines @@
         for (int i = 0; i < matches.size(); i++) {
             ResolveInfo match = matches.get(i);
             String packageName = match.serviceInfo.packageName;
             AndroidPaymentApp installedApp = installedApps.get(packageName);
             if (installedApp != null) installedApp.setIsReadyToPayService(match.serviceInfo.name);
         }
 
         callback.onAllPaymentAppsCreated();
     }
 }