Add isComposing support for KeyboardEvents

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

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 38 matching lines @@
 #include "public/web/WebSettings.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "web/WebLocalFrameImpl.h"
 #include "web/WebViewImpl.h"
 #include "web/tests/FrameTestHelpers.h"
 
 namespace blink {
 
 KeyboardEvent* createKeyboardEventWithLocation(
     KeyboardEvent::KeyLocationCode location) {
-  return KeyboardEvent::create("keydown", true, true, 0, "", "", location,
-                               PlatformEvent::NoModifiers, 0);
+  KeyboardEventInit keyEventInit;
+  keyEventInit.setBubbles(true);
+  keyEventInit.setCancelable(true);
+  keyEventInit.setLocation(location);
+  return new KeyboardEvent("keydown", keyEventInit);
 }
 
 int getModifiersForKeyLocationCode(KeyboardEvent::KeyLocationCode location) {
   KeyboardEvent* event = createKeyboardEventWithLocation(location);
   WebKeyboardEventBuilder convertedEvent(*event);
   return convertedEvent.modifiers;
 }
 
 TEST(WebInputEventConversionTest, WebKeyboardEventBuilder) {
   // Test key location conversion.
@@ skipping 1173 matching lines @@
     EXPECT_EQ(ScrollInertialPhaseNonMomentum,
               platformGestureBuilder.inertialPhase());
     EXPECT_TRUE(platformGestureBuilder.synthetic());
     EXPECT_EQ(ScrollGranularity::ScrollByPage,
               platformGestureBuilder.deltaUnits());
     EXPECT_EQ(12345U, platformGestureBuilder.uniqueTouchEventId());
   }
 }
 
 }  // namespace blink