AI 143278: Merge 142826: Add tutorial to platform. The tutorial can be launched with the new Intent ACTION_SYSTEM_TUTORIAL and

is available through Settings->About->System Tutorial

Automated import of CL 143278

api/current.xml

@@ -29087,6 +29087,17 @@
  deprecated="not deprecated"
  visibility="public"
 >
+<field name="ACTION_SYSTEM_TUTORIAL"
+ type="java.lang.String"
+ transient="false"
+ volatile="false"
+ value="&quot;android.intent.action.SYSTEM_TUTORIAL&quot;"
+ static="true"
+ final="true"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</field>
 <parameter name="name" type="java.lang.String">
 </parameter>
 </method>

core/java/android/content/Intent.java

@@ -966,6 +966,15 @@ public class Intent implements Parcelable {
      */
     @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
     public static final String ACTION_SEARCH = "android.intent.action.SEARCH";
+    /**
+     * Activity Action: Start the platform-defined tutorial
+     * <p>Input: {@link android.app.SearchManager#QUERY getStringExtra(SearchManager.QUERY)}
+     * is the text to search for.  If empty, simply
+     * enter your search results Activity with the search UI activated.
+     * <p>Output: nothing.
+     */
+    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
+    public static final String ACTION_SYSTEM_TUTORIAL = "android.intent.action.SYSTEM_TUTORIAL";
     /**
      * Activity Action: Perform a web search.
      * <p>