basis for listening to javascript events. This is just test code, and won't be shipping code, since we've modified the MPL code.

Author: alansh

common/DOMEventListener.cpp

@@ -33,6 +33,10 @@
  * ***** END LICENSE BLOCK ***** */
 
 #include "DOMEventListener.h"
+#include "nsCOMPtr.h"
+#include "nsIDOMWindow2.h"
+#include "nsIDOMEventTarget.h"
+#include "nsStringAPI.h"
 #include "embed.h"
 
 #include "nsIDOMEvent.h"
@@ -43,6 +47,11 @@ NS_IMPL_ISUPPORTS1(DOMEventListener,
 DOMEventListener::DOMEventListener(MozView *aOwner)
 : mOwner(aOwner)
 {
+	nsCOMPtr<nsIDOMEventTarget> domEventTarget;
+	nsCOMPtr<nsIDOMWindow2> domWindow2 = mOwner->GetDOMWindow();
+	domWindow2->GetWindowRoot(getter_AddRefs(domEventTarget));
+	domEventTarget->AddEventListener(NS_LITERAL_STRING("shelltourl"),
+									 this, PR_FALSE);
 }
 
 DOMEventListener::~DOMEventListener()

common/embed.cpp

@@ -345,7 +345,7 @@ nsresult MozView::CreateBrowser(void* aParentWindow,
 
     // register the DOM event listener
     mPrivate->mDOMEventListener = new DOMEventListener(this);
-
+#if 0
     // register the console event listener
     mPrivate->mConsoleListener = new ConsoleListener(this);
     if (!mPrivate->mConsoleListener)
@@ -356,7 +356,7 @@ nsresult MozView::CreateBrowser(void* aParentWindow,
         cerr << "Failed to get Console service!" << endl;
     else if (NS_FAILED(consoleService->RegisterListener(mPrivate->mConsoleListener)))
         cerr << "Failed to register console listener." << endl;
-
+#endif
     SetFocus(true);
 
     return NS_OK;