Add a type parameter to startActionMode() calls.

This requires adding a new method to View and Window.Callback to pass
down the type as a parameter.

For compatibility purposes, the new method implementations keep the
type and call the old method, in case clients have subclassed it.

Change-Id: If5d857f131e33be8cc6a8814f2e9c4e85ad2da25

1 files changed, 21 insertions, 2 deletions

diff --git a/core/java/android/view/ViewParent.java b/core/java/android/view/ViewParent.java
index 035871d87671..15b86d1245b2 100644
--- a/core/java/android/view/ViewParent.java
+++ b/core/java/android/view/ViewParent.java
@@ -190,7 +190,8 @@ public interface ViewParent {
     public void createContextMenu(ContextMenu menu);
 
     /**
-     * Start an action mode for the specified view.
+     * Start an action mode for the specified view with the default type
+     * {@link ActionMode#TYPE_PRIMARY}.
      *
      * <p>In most cases, a subclass does not need to override this. However, if the
      * subclass is added directly to the window manager (for example,
@@ -200,17 +201,35 @@ public interface ViewParent {
      * @param originalView The source view where the action mode was first invoked
      * @param callback The callback that will handle lifecycle events for the action mode
      * @return The new action mode if it was started, null otherwise
+     *
+     * @see #startActionModeForChild(View, android.view.ActionMode.Callback, int)
      */
     public ActionMode startActionModeForChild(View originalView, ActionMode.Callback callback);
 
     /**
+     * Start an action mode of a specific type for the specified view.
+     *
+     * <p>In most cases, a subclass does not need to override this. However, if the
+     * subclass is added directly to the window manager (for example,
+     * {@link ViewManager#addView(View, android.view.ViewGroup.LayoutParams)})
+     * then it should override this and start the action mode.</p>
+     *
+     * @param originalView The source view where the action mode was first invoked
+     * @param callback The callback that will handle lifecycle events for the action mode
+     * @param type One of {@link ActionMode#TYPE_PRIMARY} or {@link ActionMode#TYPE_FLOATING}.
+     * @return The new action mode if it was started, null otherwise
+     */
+    public ActionMode startActionModeForChild(
+            View originalView, ActionMode.Callback callback, int type);
+
+    /**
      * This method is called on the parent when a child's drawable state
      * has changed.
      *
      * @param child The child whose drawable state has changed.
      */
     public void childDrawableStateChanged(View child);
-    
+
     /**
      * Called when a child does not want this parent and its ancestors to
      * intercept touch events with