Hello Crosswalk Team, I have custom Android Cordova project that uses an embedded CordovaWebView (SystemWebView in Cordova Android 4.+). We’ve been having multiple issues based on the stock webView so I’m interested in trying Crosswalk within the project. I’ve stepped through the documentation on the Crosswalk site successfully. Unfortunately, our project is not a typical Cordova install. I’ve attempted to install the Crosswalk plugin as well as add xwalk_core_library to my project as a library module. I get everything to compile, but ultimately receive runtime errors that I can’t seem to figure out.
Here is some basic versioning information: Cordova: 5.3.1 Cordova Android: 4.1.1 Crosswalk: 14.43.343.24 Crosswalk Cordova Plugin: 1.3.1 My working Cordova only code: Layout XML file: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"; android:layout_width="fill_parent" android:layout_height="fill_parent" > .... other layout elements not related to Cordova.... <org.apache.cordova.engine.SystemWebView android:id="@+id/cdvWebView" android:layout_width="fill_parent" android:layout_height="fill_parent" /> </RelativeLayout> My Activity's WebView Initialization flow (Activity implements CordovaInterface): SystemWebView systemWebView = (SystemWebView) findViewById(R.id.cdvWebView); CordovaWebView cdvWebView = new CordovaWebViewImpl(new SystemWebViewEngine(systemWebView)); ConfigXmlParser parser = new ConfigXmlParser(); parser.parse(this); cdvWebView.init(this, parser.getPluginEntries(), parser.getPreferences()); As stated, the above code is working in my existing project. The following is was I have tried to implement the XWalkCordovaView: Altered XML: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"; android:layout_width="fill_parent" android:layout_height="fill_parent" > .... other layout elements not related to Cordova.... <org.crosswalk.engine.XWalkCordovaView android:id="@+id/cdvWebView" android:layout_width="fill_parent" android:layout_height="fill_parent" /> </RelativeLayout> Altered Activity Flow: XWalkCordovaView xWalkCordovaView = (XWalkCordovaView) findViewById(R.id.cdvWebView); CordovaWebView cdvWebView = xWalkCordovaView.getCordovaWebView(); ConfigXmlParser parser = new ConfigXmlParser(); parser.parse(this); cdvWebView.init(this, parser.getPluginEntries(), parser.getPreferences()); The above code compiles. When running, I get the following Stack Track: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.adpmobile.android.fit/com.adpmobile.android.ui.AuthAppActivity}: android.view.InflateException: Binary XML file line #18: Error inflating class org.crosswalk.engine.XWalkCordovaView at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245) at android.app.ActivityThread.access$800(ActivityThread.java:135) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:136) at android.app.ActivityThread.main(ActivityThread.java:5017) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) at dalvik.system.NativeStart.main(Native Method) Caused by: android.view.InflateException: Binary XML file line #18: Error inflating class org.crosswalk.engine.XWalkCordovaView at android.view.LayoutInflater.createView(LayoutInflater.java:621) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:697) at android.view.LayoutInflater.rInflate(LayoutInflater.java:756) at android.view.LayoutInflater.inflate(LayoutInflater.java:492) at android.view.LayoutInflater.inflate(LayoutInflater.java:397) at android.view.LayoutInflater.inflate(LayoutInflater.java:353) at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(ActionBarActivityDelegateBase.java:240) at android.support.v7.app.ActionBarActivity.setContentView(ActionBarActivity.java:102) at com.adpmobile.android.ui.AuthAppActivity.onCreate(AuthAppActivity.java:76) at android.app.Activity.performCreate(Activity.java:5231) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159) ... 11 more Caused by: java.lang.reflect.InvocationTargetException at java.lang.reflect.Constructor.constructNative(Native Method) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at android.view.LayoutInflater.createView(LayoutInflater.java:595) ... 22 more Caused by: junit.framework.AssertionFailedError: Please have your activity extend XWalkActivity for shared mode at junit.framework.Assert.fail(Assert.java:50) at org.xwalk.core.XWalkCoreWrapper.initEmbeddedMode(XWalkCoreWrapper.java:189) at org.xwalk.core.XWalkPreferences.reflectionInit(XWalkPreferences.java:207) at org.xwalk.core.XWalkPreferences.setValue(XWalkPreferences.java:97) at org.crosswalk.engine.XWalkCordovaView.setGlobalPrefs(XWalkCordovaView.java:37) at org.crosswalk.engine.XWalkCordovaView.<init>(XWalkCordovaView.java:52) ... 25 more I cannot extend XWalkActivity as my activity as I’m already extending another base activity. I could not find any documentation on the Crosswalk site specific to an embedded implementation. Is there anyone on the Crosswalk team that could guid me through this or point me in the right direction. Any help would be greatly appreciated. Thanks in advance, Steve Bergamini Lead Mobile Developer ADP ---------------------------------------------------------------------- This message and any attachments are intended only for the use of the addressee and may contain information that is privileged and confidential. If the reader of the message is not the intended recipient or an authorized representative of the intended recipient, you are hereby notified that any dissemination of this communication is strictly prohibited. If you have received this communication in error, notify the sender immediately by return email and delete the message and any attachments from your system.
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