Introduce WebInputMethodController to blink

third_party/WebKit/Source/web/WebLocalFrameImpl.h

 /*
  * 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 44 matching lines @@
 class ScrollableArea;
 class SharedWorkerRepositoryClientImpl;
 class TextFinder;
 class WebAssociatedURLLoader;
 struct WebAssociatedURLLoaderOptions;
 class WebAutofillClient;
 class WebDataSourceImpl;
 class WebDevToolsAgentImpl;
 class WebDevToolsFrontendImpl;
 class WebFrameClient;
+class WebInputMethodControllerImpl;
 class WebNode;
 class WebPerformance;
 class WebPlugin;
 class WebPluginContainerImpl;
 class WebScriptExecutionCallback;
 class WebSuspendableTask;
 class WebView;
 class WebViewImpl;
 enum class WebFrameLoadType;
 struct FrameLoadRequest;
@@ skipping 322 matching lines @@
   // DevTools front-end bindings.
   void setDevToolsFrontend(WebDevToolsFrontendImpl* frontend) {
     m_webDevToolsFrontend = frontend;
   }
   WebDevToolsFrontendImpl* devToolsFrontend() { return m_webDevToolsFrontend; }
 
   WebNode contextMenuNode() const { return m_contextMenuNode.get(); }
   void setContextMenuNode(Node* node) { m_contextMenuNode = node; }
   void clearContextMenuNode() { m_contextMenuNode.clear(); }
 
+  WebInputMethodControllerImpl* inputMethodController() const;
+
   DECLARE_TRACE();
 
  private:
   friend class FrameLoaderClientImpl;
 
   WebLocalFrameImpl(WebTreeScopeType, WebFrameClient*);
   WebLocalFrameImpl(WebRemoteFrame*, WebFrameClient*);
 
   // Inherited from WebFrame, but intentionally hidden: it never makes sense
   // to call these on a WebLocalFrameImpl.
@@ skipping 44 matching lines @@
 
   // Stores the additional input events offset and scale when device metrics
   // emulation is enabled.
   IntSize m_inputEventsOffsetForEmulation;
   float m_inputEventsScaleFactorForEmulation;
 
   WebDevToolsFrontendImpl* m_webDevToolsFrontend;
 
   Member<Node> m_contextMenuNode;
 
+  std::unique_ptr<WebInputMethodControllerImpl> m_inputMethodController;
+
   // Oilpan: WebLocalFrameImpl must remain alive until close() is called.
   // Accomplish that by keeping a self-referential Persistent<>. It is
   // cleared upon close().
   SelfKeepAlive<WebLocalFrameImpl> m_selfKeepAlive;
 };
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl,
                   WebFrame,
                   frame,
                   frame->isWebLocalFrame(),
                   frame.isWebLocalFrame());
 
 }  // namespace blink
 
 #endif