Add 'waitUntilExternalURLLoad' method to TestRunner.

content/shell/renderer/test_runner/TestRunner.cpp

Index: content/shell/renderer/test_runner/TestRunner.cpp
diff --git a/content/shell/renderer/test_runner/TestRunner.cpp b/content/shell/renderer/test_runner/TestRunner.cpp
index 2584a3b3572ac1cfb27a78ac8add5d99403eae5a..f1a2c4223044e7a5664611a4f2fa0d38f21360ce 100644
--- a/content/shell/renderer/test_runner/TestRunner.cpp
+++ b/content/shell/renderer/test_runner/TestRunner.cpp
@@ -280,6 +280,7 @@ TestRunner::TestRunner(TestInterfaces* interfaces)
     bindMethod("setWillSendRequestClearHeader", &TestRunner::setWillSendRequestClearHeader);
     bindMethod("dumpResourceRequestPriorities", &TestRunner::dumpResourceRequestPriorities);
     bindMethod("setUseMockTheme", &TestRunner::setUseMockTheme);
+    bindMethod("waitUntilExternalURLLoad", &TestRunner::waitUntilExternalURLLoad);
 
     // The following methods interact with the WebTestProxy.
     // The following methods interact with the WebTestDelegate.
@@ -439,6 +440,7 @@ void TestRunner::reset()
     m_midiAccessorResult = true;
     m_shouldStayOnPageAfterHandlingBeforeUnload = false;
     m_shouldDumpResourcePriorities = false;
+    m_shouldWaitUntilExternalURLLoad = false;
 
     m_httpHeadersToClear.clear();
 
@@ -711,6 +713,11 @@ bool TestRunner::shouldDumpResourcePriorities() const
     return m_shouldDumpResourcePriorities;
 }
 
+bool TestRunner::shouldWaitUntilExternURLLoad() const
+{
+    return m_shouldWaitUntilExternalURLLoad;
+}
+
 WebNotificationPresenter* TestRunner::notification_presenter() const
 {
     return notification_presenter_.get();
@@ -1487,6 +1494,12 @@ void TestRunner::setUseMockTheme(const CppArgumentList& arguments, CppVariant* r
     m_useMockTheme = arguments.size() < 1 || arguments[0].toBoolean();
 }
 
+void TestRunner::waitUntilExternalURLLoad(const CppArgumentList& arguments, CppVariant* result)
+{
+    result->setNull();
+    m_shouldWaitUntilExternalURLLoad = true;
+}
+
 void TestRunner::useUnfortunateSynchronousResizeMode(const CppArgumentList& arguments, CppVariant* result)
 {
     result->setNull();