Add card details and legal message to Android save credit card infobar.

chrome/android/java/src/org/chromium/chrome/browser/infobar/AutofillCCInfoBarDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/infobar/AutofillCCInfoBarDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/infobar/AutofillCCInfoBarDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/infobar/AutofillCCInfoBarDelegate.java
new file mode 100644
index 0000000000000000000000000000000000000000..5ef7c635e94d4167d16099bed9736dc3e83db95e
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/infobar/AutofillCCInfoBarDelegate.java
@@ -0,0 +1,114 @@
+// Copyright 2016 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.infobar;
+
+import android.graphics.Bitmap;
+
+import org.chromium.base.annotations.CalledByNative;
+import org.chromium.chrome.browser.ResourceId;
+
+import java.util.LinkedList;
+
+/**
+ * Provides JNI methods for saving credit card information.
+ */
+public class AutofillCCInfoBarDelegate implements AutofillCCInfoBar.LegalMessageLinkClickDelegate {
+    private long mNativeAutofillCCInfoBar;
+    private LinkedList<AutofillCCInfoBar.CardDetail> mCardDetails =
+            new LinkedList<AutofillCCInfoBar.CardDetail>();
+    private LinkedList<AutofillCCInfoBar.LegalMessageLine> mLegalMessageLines =
+            new LinkedList<AutofillCCInfoBar.LegalMessageLine>();
+
+    private AutofillCCInfoBarDelegate(long nativeAutofillCCInfoBar) {
+        mNativeAutofillCCInfoBar = nativeAutofillCCInfoBar;
+    }
+
+    /**
+     * Creates and returns a new instance of the delegate. Should be called first.
+     * @param nativeAutofillCCInfoBar The pointer to the native object for callbacks.
+     * @return A new instance of the delegate.
+     */
+    @CalledByNative
+    private static AutofillCCInfoBarDelegate create(long nativeAutofillCCInfoBar) {
+        return new AutofillCCInfoBarDelegate(nativeAutofillCCInfoBar);
+    }
+
+    /**
+     * Adds information to the infobar about the credit card that will be saved. Should be called
+     * before {@link #show()}.
+     * @param enumeratedIconId ID corresponding to the icon that will be shown for this credit card.
+     *                         The ID must have been mapped using the ResourceMapper class before
+     *                         passing it to this function.
+     * @param label The credit card label, for example "***1234".
+     * @param subLabel The credit card sub-label, for example "Exp: 06/17".
+     */
+    @CalledByNative
+    private void addDetail(int enumeratedIconId, String label, String subLabel) {
+        AutofillCCInfoBar.CardDetail detail = new AutofillCCInfoBar.CardDetail();
+        detail.issuerIconDrawableId = ResourceId.mapToDrawableId(enumeratedIconId);
+        detail.label = label;
+        detail.subLabel = subLabel;
+        mCardDetails.add(detail);
+    }
+
+    /**
+     * Adds a line of legal message plain text to the infobar. Should be called before {@link
+     * #show()}.
+     * @param text The legal message plain text.
+     */
+    @CalledByNative
+    private void addLegalMessageLine(String text) {
+        AutofillCCInfoBar.LegalMessageLine line = new AutofillCCInfoBar.LegalMessageLine();
+        line.text = text;
+        line.links = new LinkedList<AutofillCCInfoBar.LegalMessageLine.Link>();
+        mLegalMessageLines.add(line);
+    }
+
+    /**
+     * Marks up the last added line of legal message text with a link. Should be called before
+     * {@link #show()}.
+     * @param start The inclusive offset of the start of the link in the text.
+     * @param end The exclusive offset of the end of the link in the text.
+     * @param url The URL to open when the link is clicked.
+     */
+    @CalledByNative
+    private void addLinkToLastLegalMessageLine(int start, int end, String url) {
+        AutofillCCInfoBar.LegalMessageLine.Link link =
+                new AutofillCCInfoBar.LegalMessageLine.Link();
+        link.start = start;
+        link.end = end;
+        link.url = url;
+        mLegalMessageLines.getLast().links.add(link);
+    }
+
+    /**
+     * Creates an infobar for saving a credit card. Should be called last.
+     * @param enumeratedIconId ID corresponding to the icon that will be shown for the InfoBar.
+     *                         The ID must have been mapped using the ResourceMapper class before
+     *                         passing it to this function.
+     * @param iconBitmap Bitmap to use if there is no equivalent Java resource for enumeratedIconId.
+     * @param message Message to display to the user indicating what the InfoBar is for.
+     * @param linkText Link text to display in addition to the message.
+     * @param buttonOk String to display on the OK button.
+     * @param buttonCancel String to display on the Cancel button.
+     */
+    @CalledByNative
+    private InfoBar show(int enumeratedIconId, Bitmap iconBitmap, String message, String linkText,
+            String buttonOk, String buttonCancel) {
+        return new AutofillCCInfoBar(ResourceId.mapToDrawableId(enumeratedIconId), iconBitmap,
+                message, linkText, mCardDetails, mLegalMessageLines, buttonOk, buttonCancel, this);
+    }
+
+    /**
+     * {@see org.chromium.chrome.browser.infobar.AutofillCCInfoBar.LegalMessageLinkClickDelegate
+     *       #onLegalMessageLinkClicked(String url)}
+     */
+    @Override
+    public void onLegalMessageLinkClicked(String url) {
+        nativeOnLegalMessageLinkClicked(mNativeAutofillCCInfoBar, url);
+    }
+
+    private native void nativeOnLegalMessageLinkClicked(long nativeAutofillCCInfoBar, String url);
+}