[WIP]Incorrect context menu is shown for tel: links

chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java

Index: chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java b/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java
index 267c7c537a48bc228993d10a3a328a38406304a2..03325fa56f1c68a0ff0db179127a1845625f443a 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/contextmenu/ChromeContextMenuItemDelegate.java
@@ -79,4 +79,24 @@ public interface ChromeContextMenuItemDelegate {
      * Called when a search by image should be performed in a new tab.
      */
     void onSearchByImageInNewTab();
+
+    /**
+     * Called when {@code number} has a tel: scheme and hence should be used for making a call.
+     * @param number Phone number to make a call
+     */
+    void onCall(String number);
+
+    /**
+     * Called when {@code number} has a tel: scheme and hence should be used for sending
+     * text message.
+     * @param number Phone number to send text message
+     */
+    void onSendTextMessage(String number);
+
+    /**
+     * Called when {@code number} has a tel: scheme and hence should be used for adding
+     * phone number to contacts.
+     * @param number Phone number to add to contacts
+     */
+    void onAddToContacts(String number);
 }