Made XmlAdapter sample a standalone application.

Change-Id: If34f2086da65f81968f630a42e4b9e725cb65efe

samples/XmlAdapters/Android.mk

@@ -6,12 +6,11 @@ LOCAL_MODULE_TAGS := samples
 # Only compile source java files in this apk.
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
-LOCAL_PACKAGE_NAME := XmlAdaptersSample
+LOCAL_PACKAGE_NAME := xmladapters
 
 LOCAL_PROGUARD_ENABLED := disabled
 
-# XXX These APIs are not yet available in the platform.
+include $(BUILD_PACKAGE)
-#include $(BUILD_PACKAGE)
 
 # Use the following include to make our test apk.
 #include $(call all-makefiles-under,$(LOCAL_PATH))

samples/XmlAdapters/res/layout/contacts_list.xml

@@ -19,7 +19,6 @@
 
     <ListView
         android:id="@android:id/list"
-        android:adapter="@xml/contacts"
         android:layout_width="match_parent" 
         android:layout_height="match_parent" />
 

samples/XmlAdapters/res/values/attrs.xml

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+
+    <!-- Adapter used to bind cursors. -->
+    <declare-styleable name="CursorAdapter">
+        <!-- URI to get the cursor from. Optional. -->
+        <attr name="uri" format="string" />
+        <!-- Selection statement for the query. Optional. -->
+        <attr name="selection" format="string" />
+        <!-- Sort order statement for the query. Optional. -->
+        <attr name="sortOrder" format="string" />
+        <!-- Layout resource used to display each row from the cursor. Mandatory. -->
+        <attr name="layout" format="reference" />
+    </declare-styleable>
+
+    <!-- Attributes used in bind items for XML cursor adapters. -->
+    <declare-styleable name="CursorAdapter_BindItem">
+        <!-- The name of the column to bind from. Mandatory. -->
+        <attr name="from" format="string" />
+        <!-- The resource id of the view to bind to. Mandatory. -->
+        <attr name="to" format="reference" />
+        <!-- The type of binding. If this value is not specified, the type will be
+             inferred from the type of the "to" target view. Mandatory.
+
+             The type can be one of:
+             <ul>
+             <li>string, The content of the column is interpreted as a string.</li>
+             <li>image, The content of the column is interpreted as a blob describing an image.</li>
+             <li>image-uri, The content of the column is interpreted as a URI to an image.</li>
+             <li>drawable, The content of the column is interpreted as a resource id to a drawable.</li>
+             <li>A fully qualified class name, corresponding to an implementation of
+                 android.widget.Adapters.CursorBinder.</li>
+             </ul>
+         -->
+        <attr name="as" format="string" />
+    </declare-styleable>
+
+    <!-- Attributes used in select items for XML cursor adapters.-->
+    <declare-styleable name="CursorAdapter_SelectItem">
+        <!-- The name of the column to select. Mandatory. -->
+        <attr name="column" format="string" />
+    </declare-styleable>
+
+    <!-- Attributes used to map values to new values in XML cursor adapters' bind items. -->
+    <declare-styleable name="CursorAdapter_MapItem">
+        <!-- The original value from the column. Mandatory. -->
+        <attr name="fromValue" format="string" />
+        <!-- The new value from the column. Mandatory. -->
+        <attr name="toValue" format="string" />
+    </declare-styleable>
+
+    <!-- Attributes used to map values to new values in XML cursor adapters' bind items. -->
+    <declare-styleable name="CursorAdapter_TransformItem">
+        <!-- The transformation expression. Mandatory if "withClass" is not specified. -->
+        <attr name="withExpression" format="string" />
+        <!-- The transformation class, an implementation of
+             android.widget.Adapters.CursorTransformation. Mandatory if "withExpression"
+             is not specified. -->
+        <attr name="withClass" format="string" />
+    </declare-styleable>
+
+</resources>

samples/XmlAdapters/res/xml/contacts.xml

@@ -15,16 +15,16 @@
 -->
 
 <cursor-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-  android:uri="content://com.android.contacts/contacts"
+  xmlns:app="http://schemas.android.com/apk/res/com.example.android.xmladapters"
-  android:selection="has_phone_number=1"
+  app:uri="content://com.android.contacts/contacts"
-  android:layout="@layout/contact_item">
+  app:selection="has_phone_number=1"
+  app:layout="@layout/contact_item">
 
-  <bind android:from="display_name" android:to="@id/name" android:as="string" />
+  <bind app:from="display_name" app:to="@id/name" app:as="string" />
-    <bind android:from="starred" android:to="@id/star" android:as="drawable">
+  <bind app:from="starred" app:to="@id/star" app:as="drawable">
-        <map android:fromValue="0" android:toValue="@android:drawable/star_big_off" />
+        <map app:fromValue="0" app:toValue="@android:drawable/star_big_off" />
-        <map android:fromValue="1" android:toValue="@android:drawable/star_big_on" />
+        <map app:fromValue="1" app:toValue="@android:drawable/star_big_on" />
-    </bind>
+  </bind>
-    <bind android:from="_id" android:to="@id/name"
+  <bind app:from="_id" app:to="@id/name" app:as="com.example.android.xmladapters.ContactPhotoBinder" />
-          android:as="com.example.android.xmladapters.ContactPhotoBinder" />
 
 </cursor-adapter>

samples/XmlAdapters/res/xml/photos.xml

@@ -15,11 +15,12 @@
 -->
 
 <cursor-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:selection="/feed/entry"
+    xmlns:app="http://schemas.android.com/apk/res/com.example.android.xmladapters"
-    android:layout="@layout/photo_item">
+    app:selection="/feed/entry"
+    app:layout="@layout/photo_item">
 
-    <bind android:from="/summary" android:to="@id/title" android:as="string" />
+    <bind app:from="/summary" app:to="@id/title" app:as="string" />
-    <bind android:from="/media:group/media:thumbnail\@url" android:to="@id/photo"
+    <bind app:from="/media:group/media:thumbnail\@url" app:to="@id/photo"
-      android:as="com.example.android.xmladapters.UrlImageBinder" />
+      app:as="com.example.android.xmladapters.UrlImageBinder" />
 
 </cursor-adapter>

samples/XmlAdapters/res/xml/rss_feed.xml

@@ -15,16 +15,16 @@
 -->
 
 <cursor-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:selection="/rss/channel/item"
+    xmlns:app="http://schemas.android.com/apk/res/com.example.android.xmladapters"
-    android:layout="@layout/rss_feed_item">
+    app:selection="/rss/channel/item"
+    app:layout="@layout/rss_feed_item">
 
-    <bind android:from="/title" android:to="@id/title" android:as="string" />
+    <bind app:from="/title" app:to="@id/title" app:as="string" />
-    <bind android:from="/media:content@url" android:to="@id/image"
+    <bind app:from="/media:content@url" app:to="@id/image" app:as="com.example.android.xmladapters.UrlImageBinder"/>
-      android:as="com.example.android.xmladapters.UrlImageBinder"/>
+    <bind app:from="/media:description" app:to="@id/description" app:as="string" />
-    <bind android:from="/media:description" android:to="@id/description" android:as="string" />
+    <bind app:from="/guid" app:to="@id/item_layout" app:as="tag" />
-    <bind android:from="/guid" android:to="@id/item_layout" android:as="tag" />
+    <bind app:from="/pubDate" app:to="@id/date" app:as="string">
-    <bind android:from="/pubDate" android:to="@id/date" android:as="string">
+       <transform app:withExpression="Published on {/pubDate}." />
-       <transform android:withExpression="Published on {/pubDate}." />
     </bind>
 
 </cursor-adapter>

samples/XmlAdapters/src/com/example/android/xmladapters/ContactPhotoBinder.java

@@ -27,7 +27,6 @@ import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.provider.ContactsContract;
 import android.view.View;
-import android.widget.Adapters;
 import android.widget.TextView;
 
 import java.io.InputStream;

samples/XmlAdapters/src/com/example/android/xmladapters/ContactsListActivity.java

@@ -30,6 +30,8 @@ public class ContactsListActivity extends ListActivity {
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+
         setContentView(R.layout.contacts_list);
+        setListAdapter(Adapters.loadAdapter(this, R.xml.contacts));
     }
 }

samples/XmlAdapters/src/com/example/android/xmladapters/PhotosListActivity.java

@@ -19,7 +19,6 @@ package com.example.android.xmladapters;
 import android.app.ListActivity;
 import android.net.Uri;
 import android.os.Bundle;
-import android.widget.Adapters;
 
 /**
  * This activity uses a custom cursor adapter which fetches a XML photo feed and parses the XML to

samples/XmlAdapters/src/com/example/android/xmladapters/RssReaderActivity.java

@@ -20,7 +20,6 @@ import android.app.ListActivity;
 import android.content.XmlDocumentProvider;
 import android.net.Uri;
 import android.os.Bundle;
-import android.widget.Adapters;
 import android.widget.AdapterView.OnItemClickListener;
 
 /**
@@ -39,6 +38,7 @@ public class RssReaderActivity extends ListActivity {
         setContentView(R.layout.rss_feeds_list);
         setListAdapter(Adapters.loadCursorAdapter(this, R.xml.rss_feed,
                 "content://xmldocument/?url=" + Uri.encode(FEED_URI)));
+
         getListView().setOnItemClickListener(new UrlIntentListener());
     }
 }

samples/XmlAdapters/src/com/example/android/xmladapters/UrlImageBinder.java

@@ -19,7 +19,6 @@ package com.example.android.xmladapters;
 import android.content.Context;
 import android.database.Cursor;
 import android.view.View;
-import android.widget.Adapters;
 import android.widget.ImageView;
 
 /**