Handle the "key" field as opposed to keyIdentifier field.

third_party/WebKit/Source/web/tests/WebViewTest.cpp

Index: third_party/WebKit/Source/web/tests/WebViewTest.cpp
diff --git a/third_party/WebKit/Source/web/tests/WebViewTest.cpp b/third_party/WebKit/Source/web/tests/WebViewTest.cpp
index 905d7365cc9cec5397c4eedc2e66a98e6d0254fb..de1bfaf5eda74520edf54693dbbe4d0cf91b6f53 100644
--- a/third_party/WebKit/Source/web/tests/WebViewTest.cpp
+++ b/third_party/WebKit/Source/web/tests/WebViewTest.cpp
@@ -1994,6 +1994,7 @@ TEST_F(WebViewTest, CompositionNotCancelledByBackspace)
         // Press Backspace and verify composition didn't get cancelled. This is to verify the fix
         // for crbug.com/429916.
         WebKeyboardEvent keyEvent;
+        keyEvent.domKey = Platform::current()->domKeyEnumFromString("\b");
         keyEvent.windowsKeyCode = VKEY_BACK;
         keyEvent.setKeyIdentifierFromWindowsKeyCode();
         keyEvent.type = WebInputEvent::RawKeyDown;
@@ -2176,6 +2177,7 @@ static void openDateTimeChooser(WebView* webView, HTMLInputElement* inputElement
     inputElement->focus();
 
     WebKeyboardEvent keyEvent;
+    keyEvent.domKey = Platform::current()->domKeyEnumFromString(" ");
     keyEvent.windowsKeyCode = VKEY_SPACE;
     keyEvent.type = WebInputEvent::RawKeyDown;
     keyEvent.setKeyIdentifierFromWindowsKeyCode();
@@ -2804,6 +2806,7 @@ TEST_F(WebViewTest, FirstUserGestureObservedKeyEvent)
     EXPECT_EQ(0, client.getUserGestureNotificationsCount());
 
     WebKeyboardEvent keyEvent;
+    keyEvent.domKey = Platform::current()->domKeyEnumFromString(" ");
     keyEvent.windowsKeyCode = VKEY_SPACE;
     keyEvent.type = WebInputEvent::RawKeyDown;
     keyEvent.setKeyIdentifierFromWindowsKeyCode();