Open source IntentAndroid

Summary: Move the code to the github folder, add more docs and improve the example.

We might want to merge this with `LinkingIOS` later (it has the same functionality
plus support for deep links) but want to see how people use the `IntentAndroid`
API first (and what other methods we should add) to have more data points.

public

Reviewed By: lexs

Differential Revision: D2646936

fb-gh-sync-id: 751f35784d387efcd031f9b458821cdfde048a54

Examples/UIExplorer/IntentAndroidExample.android.js

@@ -0,0 +1,90 @@
+/**
+ * The examples provided by Facebook are for non-commercial testing and
+ * evaluation purposes only.
+ *
+ * Facebook reserves all rights not expressly granted.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
+ * FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+'use strict';
+
+var React = require('react-native');
+var {
+  IntentAndroid,
+  StyleSheet,
+  Text,
+  TouchableNativeFeedback,
+  View,
+} = React;
+var UIExplorerBlock = require('./UIExplorerBlock');
+
+var OpenURLButton = React.createClass({
+
+  propTypes: {
+    url: React.PropTypes.string,
+  },
+
+  handleClick: function() {
+    IntentAndroid.canOpenURL(this.props.url, (supported) => {
+      if (supported) {
+        IntentAndroid.openURL(this.props.url);
+      } else {
+        console.log('Don\'t know how to open URI: ' + this.props.url);
+      }
+    });
+  },
+
+  render: function() {
+    return (
+      <TouchableNativeFeedback
+        onPress={this.handleClick}>
+        <View style={styles.button}>
+          <Text style={styles.text}>Open {this.props.url}</Text>
+        </View>
+      </TouchableNativeFeedback>
+    );
+  }
+});
+
+var IntentAndroidExample = React.createClass({
+
+  statics: {
+    title: 'IntentAndroid',
+    description: 'Shows how to use Android Intents to open URLs.',
+  },
+
+  render: function() {
+    return (
+      <UIExplorerBlock title="Open external URLs">
+        <OpenURLButton url={'https://www.facebook.com'} />
+        <OpenURLButton url={'http://www.facebook.com'} />
+        <OpenURLButton url={'http://facebook.com'} />
+        <OpenURLButton url={'geo:37.484847,-122.148386'} />
+      </UIExplorerBlock>
+    );
+  },
+});
+
+var styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: 'white',
+    padding: 10,
+    paddingTop: 30,
+  },
+  button: {
+    padding: 10,
+    backgroundColor: '#3B5998',
+    marginBottom: 10,
+  },
+  text: {
+    color: 'white',
+  },
+});
+
+module.exports = IntentAndroidExample;