Removed -[CRWWebDelegate webController:titleDidChange:].

ios/web/web_state/web_state_observer_bridge_unittest.mm

Index: ios/web/web_state/web_state_observer_bridge_unittest.mm
diff --git a/ios/web/web_state/web_state_observer_bridge_unittest.mm b/ios/web/web_state/web_state_observer_bridge_unittest.mm
index 8d626ef75686debcfcb7bc8ef52e6442b962dbf9..e6276754bfebb0d2b4ec6127187b3e50e9ce35f3 100644
--- a/ios/web/web_state/web_state_observer_bridge_unittest.mm
+++ b/ios/web/web_state/web_state_observer_bridge_unittest.mm
@@ -101,6 +101,15 @@ TEST_F(WebStateObserverBridgeTest, LoadProgressChanged) {
   EXPECT_EQ(kTestLoadProgress, [observer_ changeLoadingProgressInfo]->progress);
 }
 
+// Tests |webStateDidChangeTitle:| forwarding.
+TEST_F(WebStateObserverBridgeTest, TitleWasSet) {
+  ASSERT_FALSE([observer_ titleWasSetInfo]);
+
+  bridge_->TitleWasSet();
+  ASSERT_TRUE([observer_ titleWasSetInfo]);
+  EXPECT_EQ(&test_web_state_, [observer_ titleWasSetInfo]->web_state);
+}
+
 // Tests |webState:didSubmitDocumentWithFormNamed:userInitiated:| forwarding.
 TEST_F(WebStateObserverBridgeTest, DocumentSubmitted) {
   ASSERT_FALSE([observer_ submitDocumentInfo]);