Add extra to exclude specific MIME-types from Fast-Track.

Also added ContactHeaderWidget accessor for passing along
this list when triggering Fast-Track.  This is used so that
the header widget can hide the profile icon when launched
while already looking at the profile.

core/java/android/provider/ContactsContract.java

@@ -1772,6 +1772,13 @@ public final class ContactsContract {
          */
         public static final int MODE_LARGE = 3;
 
+        /**
+         * Optional extra used with {@link #SHOW_OR_CREATE_CONTACT} to indicate
+         * a list of specific MIME-types to exclude and not display. Stored as a
+         * {@link String} array.
+         */
+        public static final String EXTRA_EXCLUDE_MIMES = "exclude_mimes";
+
         /**
          * Intents related to the Contacts app UI.
          */

core/java/com/android/internal/widget/ContactHeaderWidget.java

@@ -80,6 +80,8 @@ public class ContactHeaderWidget extends FrameLayout implements View.OnClickList
     protected Uri mContactUri;
     protected Uri mStatusUri;
 
+    protected String[] mExcludeMimes = null;
+
     protected ContentResolver mContentResolver;
 
     /**
@@ -291,6 +293,15 @@ public class ContactHeaderWidget extends FrameLayout implements View.OnClickList
         mStatusView.setText(snippet);
     }
 
+    /**
+     * Set a list of specific MIME-types to exclude and not display. For
+     * example, this can be used to hide the {@link Contacts#CONTENT_ITEM_TYPE}
+     * profile icon.
+     */
+    public void setExcludeMimes(String[] excludeMimes) {
+        mExcludeMimes = excludeMimes;
+    }
+
     /**
      * Convenience method for binding all available data from an existing
      * contact.
@@ -428,6 +439,10 @@ public class ContactHeaderWidget extends FrameLayout implements View.OnClickList
                 final Rect target = getTargetRect(view);
                 intent.putExtra(Intents.EXTRA_TARGET_RECT, target);
                 intent.putExtra(Intents.EXTRA_MODE, Intents.MODE_SMALL);
+                if (mExcludeMimes != null) {
+                    // Exclude specific MIME-types when requested
+                    intent.putExtra(Intents.EXTRA_EXCLUDE_MIMES, mExcludeMimes);
+                }
                 mContext.startActivity(intent);
                 break;
             }