This checkin has the basic functionality of NewWindowListener

re-implemented using the new event model.  It's a bit cleaner.

Next step is to uncomment the selection check at the end of
WindowCreatorTest.java.  This code currently causes the VM to crash.  I
also plan to do some testing on the chrome flags.

M classes_spec/org/mozilla/webclient/EventRegistration2.java

- deprecate {add,remove}NewWindowListener(), replace with
  setNewWindowListener().

M classes_spec/org/mozilla/webclient/NewWindowEvent.java

- added BrowserControl property, which the user sets into the event.

M classes_spec/org/mozilla/webclient/impl/wrapper_native/EventRegistrationImpl.java

- change newWindowListeners List ivar to newWindowListener ivar.

- fix {add,remove}NewWindowListener() to leverage setNewWindowListener()

- change nativeEventOccurred() to return an int instead of void.

- add boolean property nativeSetNewWindowListenerAttached()

M classes_spec/org/mozilla/webclient/impl/wrapper_native/NativeEventThread.java

- modify pushBlockingWCRunnable() to execute the runnable right away if
  we're already on the NativeEventThread.  This is necessary to allow
  re-entrancy.

M src_moz/EmbedEventListener.cpp
M src_moz/EmbedEventListener.h

- expose the mEventRegistration ivar via a getter.

M src_moz/EventRegistrationImpl.cpp
M src_moz/NativeBrowserControl.cpp
M src_moz/NativeBrowserControl.h

- add nativeSetNewWindowListenerAttached(), which calls through and sets
  it on the NativeBrowserControl.

M src_moz/WindowCreator.cpp

- implement CreateChromeWindow2, which is called when the browser needs
  a new window.

M src_share/jni_util.cpp
M src_share/jni_util.h

- change util_SendEventToJava() to return int.

M test/automated/src/classes/org/mozilla/webclient/WindowCreatorTest.java


git-svn-id: svn://10.0.0.236/trunk@167943 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/java/webclient/src_moz/NativeBrowserControl.cpp

@@ -60,6 +60,7 @@ NativeBrowserControl::NativeBrowserControl(void)
     mChromeLoaded     = PR_FALSE;
     mIsDestroyed      = PR_FALSE;
     mListenersAttached = PR_FALSE;
+    mNewWindowListenerAttached = PR_FALSE;
 }
 
 NativeBrowserControl::~NativeBrowserControl()
@@ -344,8 +345,25 @@ NativeBrowserControl::ContentStateChange(void)
     
     AttachListeners();
     
-}    
+}
 
+nsresult        
+NativeBrowserControl::SetNewWindowListenerAttached(PRBool newState)
+{
+    mNewWindowListenerAttached = newState;
+    return NS_OK;
+}
+
+nsresult
+NativeBrowserControl::GetNewWindowListenerAttached(PRBool *_retval) {
+    nsresult result = NS_ERROR_NULL_POINTER;
+    if (nsnull != _retval) {
+        *_retval = mNewWindowListenerAttached;
+        result = NS_OK;
+    }
+    return result;
+}
+    
 void 
 NativeBrowserControl::GetListener()
 {