Use common URL emphasizer for web payments.

chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java

Index: chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java b/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java
index 60fa1684804662d095e0c32e4ef738ede61154f7..f8272db114fd77217a409f2b73b06a441a253efa 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/payments/ui/PaymentRequestUI.java
@@ -361,15 +361,16 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View
      * @param title           The title to show at the top of the UI. This can be, for example, the
      *                        <title> of the merchant website. If the string is too long for
      *                        UI, it elides at the end.
-     * @param origin          The origin (part of URL) to show under the title. For example,
-     *                        "https://shop.momandpop.com". If the origin is too long for the UI, it
-     *                        should elide according to:
+     * @param origin          The origin (https://tools.ietf.org/html/rfc6454) to show under the
+     *                        title. For example, "https://shop.momandpop.com". If the origin is too
+     *                        long for the UI, it should elide according to:
      * https://www.chromium.org/Home/chromium-security/enamel#TOC-Eliding-Origin-Names-And-Hostnames
+     * @param securityLevel   The security level of the page that invoked PaymentRequest.
      * @param shippingStrings The string resource identifiers to use in the shipping sections.
      */
     public PaymentRequestUI(Activity activity, Client client, boolean requestShipping,
             boolean requestContact, boolean canAddCards, boolean showDataSource, String title,
-            String origin, ShippingStrings shippingStrings) {
+            String origin, int securityLevel, ShippingStrings shippingStrings) {
         mContext = activity;
         mClient = client;
         mRequestShipping = requestShipping;
@@ -380,7 +381,7 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View
 
         mErrorView = (PaymentRequestUiErrorView) LayoutInflater.from(mContext).inflate(
                 R.layout.payment_request_error, null);
-        mErrorView.initialize(title, origin);
+        mErrorView.initialize(title, origin, securityLevel);
 
         mReadyToPayNotifierForTest = new NotifierForTest(new Runnable() {
             @Override
@@ -419,7 +420,7 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View
 
         mRequestView =
                 (ViewGroup) LayoutInflater.from(mContext).inflate(R.layout.payment_request, null);
-        prepareRequestView(mContext, title, origin, canAddCards);
+        prepareRequestView(mContext, title, origin, securityLevel, canAddCards);
 
         // To handle the specced animations, the dialog is entirely contained within a translucent
         // FrameLayout.  This could eventually be converted to a real BottomSheetDialog, but that
@@ -494,13 +495,14 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View
      * TODO(dfalcantara): Ideally, everything related to the request and its views would just be put
      *                    into its own class but that'll require yanking out a lot of this class.
      *
-     * @param context     The application context.
-     * @param title       Title of the page.
-     * @param origin      Host of the page.
-     * @param canAddCards Whether new cards can be added.
+     * @param context       The application context.
+     * @param title         Title of the page.
+     * @param origin        The RFC6454 origin of the page.
+     * @param securityLevel The security level of the page that invoked PaymentRequest.
+     * @param canAddCards   Whether new cards can be added.
      */
     private void prepareRequestView(
-            Context context, String title, String origin, boolean canAddCards) {
+            Context context, String title, String origin, int securityLevel, boolean canAddCards) {
         mSpinnyLayout = mRequestView.findViewById(R.id.payment_request_spinny);
         assert mSpinnyLayout.getVisibility() == View.VISIBLE;
         mIsShowingSpinner = true;
@@ -510,7 +512,7 @@ public class PaymentRequestUI implements DialogInterface.OnDismissListener, View
         messageView.setText(R.string.payments_loading_message);
 
         ((PaymentRequestHeader) mRequestView.findViewById(R.id.header))
-                .setTitleAndOrigin(title, origin);
+                .setTitleAndOrigin(title, origin, securityLevel);
 
         // Set up the buttons.
         mCloseButton = mRequestView.findViewById(R.id.close_button);