Fixed progress bubble demo. (#204)

demo-web-component-progress-bubble/pom.xml

@@ -12,6 +12,7 @@
 	<packaging>war</packaging>
 
 	<properties>
+		<js.working.directory>src/main/webapp/js</js.working.directory>
 	</properties>
 
 	<dependencies>
@@ -28,4 +29,43 @@
 			<artifactId>demo-test-util</artifactId>
 		</dependency>
 	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-war-plugin</artifactId>
+				<configuration>
+					<webResources>
+						<resource>
+							<!-- this is relative to the pom.xml directory -->
+							<directory>${js.working.directory}</directory>
+							<include>bower_components/**</include>
+						</resource>
+					</webResources>
+				</configuration>
+			</plugin>
+
+			<plugin>
+				<groupId>com.github.eirslett</groupId>
+				<artifactId>frontend-maven-plugin</artifactId>
+				<version>1.3</version>
+				<configuration>
+					<nodeVersion>v7.7.1</nodeVersion>
+					<npmVersion>4.1.2</npmVersion>
+					<workingDirectory>${js.working.directory}</workingDirectory>
+				</configuration>
+				<executions>
+					<execution>
+						<id>install-node-and-npm</id>
+						<goals>
+							<goal>install-node-and-npm</goal>
+							<goal>npm</goal> <!-- runs 'install' by default -->
+							<goal>bower</goal> <!-- runs 'install' by default -->
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
 </project>

demo-web-component-progress-bubble/src/main/java/com/vaadin/hummingbird/demo/webcomponent/progressbubble/ProgressBubble.java

@@ -25,7 +25,7 @@
  * @author Vaadin Ltd
  */
 @Tag("progress-bubble")
-@HtmlImport(PolyGit.BASE_URL + "progress-bubble/progress-bubble.html")
+@HtmlImport("js/bower_components/progress-bubble/progress-bubble.html")
 public class ProgressBubble extends Component {
 
     /**

demo-web-component-progress-bubble/src/main/webapp/js/bower.json

@@ -0,0 +1,20 @@
+{
+  "name": "demo-addressbook-polymer",
+  "homepage": "https://github.com/vaadin/hummingbird-demo",
+  "authors": [
+  ],
+  "description": "",
+  "main": "",
+  "license": "Apache2",
+  "private": true,
+  "ignore": [
+    "**/.*",
+    "node_modules",
+    "bower_components",
+    "test",
+    "tests"
+  ],
+  "dependencies": {
+    "progress-bubble": "1.3.0"
+  }
+}

demo-web-component-progress-bubble/src/main/webapp/js/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "demo-addressbook-polymer",
+  "version": "1.0.0",
+  "description": "This file exists only to define the Bower version",
+  "main": "",
+  "dependencies": {
+    "bower": "^1.8.0"
+  },
+  "devDependencies": {},
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "Apache-2.0"
+}