TIMOB-6008 Add android support for the new Titanium.Platform.runtime property

android/modules/platform/src/java/ti/modules/titanium/platform/PlatformModule.java

@@ -9,6 +9,7 @@
 import org.appcelerator.kroll.KrollDict;
 import org.appcelerator.kroll.KrollModule;
 import org.appcelerator.kroll.KrollProxy;
+import org.appcelerator.kroll.KrollRuntime;
 import org.appcelerator.kroll.annotations.Kroll;
 import org.appcelerator.kroll.common.Log;
 import org.appcelerator.kroll.common.TiConfig;
@@ -196,6 +197,12 @@ public double getBatteryLevel()
 		return batteryLevel;
 	}
 
+	@Kroll.getProperty @Kroll.method
+	public String getRuntime()
+	{
+		return KrollRuntime.getInstance().getRuntimeName();
+	}
+
 	protected void registerBatteryStateReceiver()
 	{
 		batteryStateReceiver = new BroadcastReceiver() {

android/runtime/common/src/java/org/appcelerator/kroll/KrollRuntime.java

@@ -185,5 +185,6 @@ public boolean handleMessage(Message msg)
 	public abstract void doDispose();
 	public abstract void doRunModule(String source, String filename, KrollProxySupport activityProxy);
 	public abstract void initObject(KrollProxySupport proxy);
+	public abstract String getRuntimeName();
 }
 

android/runtime/rhino/src/java/org/appcelerator/kroll/runtime/rhino/RhinoRuntime.java

@@ -24,6 +24,7 @@
 public class RhinoRuntime extends KrollRuntime implements ErrorReporter
 {
 	private static final String TAG = "RhinoRuntime";
+	private static final String NAME = "rhino";
 
 	private Scriptable globalScope;
 	private Scriptable globalKrollObject;
@@ -151,6 +152,12 @@ public EvaluatorException runtimeError(String message, String sourceName, int li
 		return new EvaluatorException(message, sourceName, line, lineSource, lineOffset);
 	}
 
+	@Override
+	public String getRuntimeName()
+	{
+		return NAME;
+	}
+
 	@Override
 	public void warning(String message, String sourceName, int line, String lineSource, int lineOffset)
 	{

android/runtime/v8/src/java/org/appcelerator/kroll/runtime/v8/V8Runtime.java

@@ -18,6 +18,7 @@
 public final class V8Runtime extends KrollRuntime implements Handler.Callback
 {
 	private static final String TAG = "KrollV8Runtime";
+	private static final String NAME = "v8";
 	private static final String DEVICE_LIB = "kroll-v8-device";
 	private static final String EMULATOR_LIB = "kroll-v8-emulator";
 	private static final int MSG_PROCESS_DEBUG_MESSAGES = KrollRuntime.MSG_LAST_ID + 100;
@@ -72,6 +73,12 @@ public boolean handleMessage(Message message)
 		return super.handleMessage(message);
 	}
 
+	@Override
+	public String getRuntimeName()
+	{
+		return NAME;
+	}
+
 	protected void dispatchDebugMessages()
 	{
 		handler.sendEmptyMessage(MSG_PROCESS_DEBUG_MESSAGES);

apidoc/Titanium/Platform/Platform.yml

@@ -120,6 +120,10 @@ properties:
     description: the number of processors the device reports
     type: Number
     permission: read-only
+  - name: runtime
+    description: a short name for the JavaScript runtime in use. On iOS this will return "javascriptcore", on Android either "v8" or "rhino", on Mobile Web any number of things depending on the browser that is being used.
+    type: String
+    permission: read-only
   - name: username
     description: the username of the device, if set
     type: String

drillbit/tests/platform.js

@@ -28,6 +28,8 @@ describe("Ti.Platform tests", {
        valueOf(Ti.Platform.ostype).shouldBeString();
        valueOf(Ti.Platform.processorCount).shouldBeNumber();
        valueOf(Ti.Platform.version).shouldBeString();
+       valueOf(Ti.Platform.runtime).shouldBeString();
+       valueOf(Ti.Platform.runtime.length).shouldBeGreaterThan(0);
     }
 
 });