[Android] Change items shown in context meanu for mailto link

chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java
index bdd0ce8285a13bf88e683235e0128b310434e607..2dafc1ba443050e38de3943b9c007c22c5efc5e7 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/tab/TabContextMenuItemDelegate.java
@@ -6,7 +6,9 @@ package org.chromium.chrome.browser.tab;
 
 import android.content.Context;
 import android.content.Intent;
+import android.net.MailTo;
 import android.net.Uri;
+import android.provider.ContactsContract;
 
 import org.chromium.base.metrics.RecordUserAction;
 import org.chromium.chrome.browser.IntentHandler;
@@ -17,6 +19,7 @@ import org.chromium.chrome.browser.offlinepages.OfflinePageBridge;
 import org.chromium.chrome.browser.preferences.PrefServiceBridge;
 import org.chromium.chrome.browser.tabmodel.TabModel.TabLaunchType;
 import org.chromium.chrome.browser.tabmodel.document.TabDelegate;
+import org.chromium.chrome.browser.util.IntentUtils;
 import org.chromium.chrome.browser.util.UrlUtilities;
 import org.chromium.content_public.browser.LoadUrlParams;
 import org.chromium.content_public.common.Referrer;
@@ -75,6 +78,38 @@ public class TabContextMenuItemDelegate implements ContextMenuItemDelegate {
     }
 
     @Override
+    public boolean supportsSendEmailMessage() {
+        Intent intent = new Intent(Intent.ACTION_VIEW);
+        intent.setData(Uri.parse("mailto:test@example.com"));
+        return mTab.getWindowAndroid().canResolveActivity(intent);
+    }
+
+    @Override
+    public void onSendEmailMessage(String url) {
+        Intent intent = new Intent(Intent.ACTION_VIEW);
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.setData(Uri.parse(url));
+        IntentUtils.safeStartActivity(mTab.getActivity(), intent);
+    }
+
+    @Override
+    public boolean supportsAddToContacts() {
+        Intent intent = new Intent(Intent.ACTION_INSERT);
+        intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
+        return mTab.getWindowAndroid().canResolveActivity(intent);
+    }
+
+    @Override
+    public void onAddToContacts(String url) {
+        Intent intent = new Intent(Intent.ACTION_INSERT);
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.setType(ContactsContract.Contacts.CONTENT_TYPE);
+        intent.putExtra(
+                ContactsContract.Intents.Insert.EMAIL, MailTo.parse(url).getTo().split(",")[0]);
+        IntentUtils.safeStartActivity(mTab.getActivity(), intent);
+    }
+
+    @Override
     public void onOpenInOtherWindow(String url, Referrer referrer) {
         TabDelegate tabDelegate = new TabDelegate(mTab.isIncognito());
         LoadUrlParams loadUrlParams = new LoadUrlParams(url);
@@ -184,4 +219,5 @@ public class TabContextMenuItemDelegate implements ContextMenuItemDelegate {
         }
         return false;
     }
+
 }