Introduce WebInputMethodController to blink

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

 /*
  * Copyright (C) 2009 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 1448 matching lines @@
 
 WebLocalFrameImpl::WebLocalFrameImpl(WebTreeScopeType scope, WebFrameClient* client)
     : WebLocalFrame(scope)
     , m_frameLoaderClientImpl(FrameLoaderClientImpl::create(this))
     , m_frameWidget(0)
     , m_client(client)
     , m_autofillClient(0)
     , m_contentSettingsClient(0)
     , m_inputEventsScaleFactorForEmulation(1)
     , m_webDevToolsFrontend(0)
+    , m_inputMethodController(new WebInputMethodControllerImpl(this))
     , m_selfKeepAlive(this)
 {
     frameCount++;
 }
 
 WebLocalFrameImpl::WebLocalFrameImpl(WebRemoteFrame* oldWebFrame, WebFrameClient* client)
     : WebLocalFrameImpl(oldWebFrame->inShadowTree() ? WebTreeScopeType::Shadow : WebTreeScopeType::Document, client)
 {
 }
 
@@ skipping 755 matching lines @@
     } else if (metric == "npnNegotiatedProtocol") {
         feature = UseCounter::ChromeLoadTimesNpnNegotiatedProtocol;
     } else if (metric == "wasAlternateProtocolAvailable") {
         feature = UseCounter::ChromeLoadTimesWasAlternateProtocolAvailable;
     } else if (metric == "connectionInfo") {
         feature = UseCounter::ChromeLoadTimesConnectionInfo;
     }
     UseCounter::count(frame(), feature);
 }
 
+WebInputMethodControllerImpl* WebLocalFrameImpl::inputMethodController()
+{
+    return m_inputMethodController.get();
+}
+
 } // namespace blink