Allow severing connection between dispatcher and injector

content/browser/intents/internal_web_intents_dispatcher_unittest.cc

Index: content/browser/intents/internal_web_intents_dispatcher_unittest.cc
diff --git a/content/browser/intents/internal_web_intents_dispatcher_unittest.cc b/content/browser/intents/internal_web_intents_dispatcher_unittest.cc
index 17b3b9b5eb3c5067382575f9e784bc0f49fb7af8..16d3c37dee944a629d44eed8854a3477aadc3c0a 100644
--- a/content/browser/intents/internal_web_intents_dispatcher_unittest.cc
+++ b/content/browser/intents/internal_web_intents_dispatcher_unittest.cc
@@ -57,3 +57,16 @@ TEST_F(InternalWebIntentsDispatcherTest, NotifiesOnReply) {
   EXPECT_EQ(1, replied_);
   EXPECT_EQ(webkit_glue::WEB_INTENT_REPLY_SUCCESS, notified_reply_type_);
 }
+
+TEST_F(InternalWebIntentsDispatcherTest, CancelAbandonsInjector) {
+  webkit_glue::WebIntentData intent(ASCIIToUTF16("action"),
+                                    ASCIIToUTF16("type"),
+                                    ASCIIToUTF16("unserialized_data"));
+  InternalWebIntentsDispatcher* dispatcher = new InternalWebIntentsDispatcher(
+      intent, base::Bind(&InternalWebIntentsDispatcherTest::NotifyReply,
+                         base::Unretained(this)));
+  dispatcher->DispatchIntent(web_contents());
+  EXPECT_FALSE(dispatcher->intent_injector_ == NULL);
+  dispatcher->CancelDispatch();
+  EXPECT_TRUE(dispatcher->intent_injector_ == NULL);
+}