Introduce WebInputMethodController to blink

third_party/WebKit/Source/web/WebFrameWidgetImpl.h

 /*
  * Copyright (C) 2014 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 21 matching lines @@
 #define WebFrameWidgetImpl_h
 
 #include "platform/graphics/GraphicsLayer.h"
 #include "platform/heap/SelfKeepAlive.h"
 #include "platform/scroll/ScrollTypes.h"
 #include "public/platform/WebPoint.h"
 #include "public/platform/WebSize.h"
 #include "public/web/WebInputEvent.h"
 #include "web/PageWidgetDelegate.h"
 #include "web/WebFrameWidgetBase.h"
+#include "web/WebInputMethodControllerImpl.h"
 #include "web/WebLocalFrameImpl.h"
 #include "web/WebViewImpl.h"
 #include "wtf/Assertions.h"
 #include "wtf/HashSet.h"
 
 namespace blink {
 class Frame;
 class Element;
 class LocalFrame;
 class Page;
@@ skipping 35 matching lines @@
     bool hasTouchEventHandlersAt(const WebPoint&) override;
 
     void applyViewportDeltas(
         const WebFloatSize& visualViewportDelta,
         const WebFloatSize& mainFrameDelta,
         const WebFloatSize& elasticOverscrollDelta,
         float pageScaleDelta,
         float topControlsDelta) override;
     void mouseCaptureLost() override;
     void setFocus(bool enable) override;
-    bool setComposition(
-        const WebString& text,
-        const WebVector<WebCompositionUnderline>& underlines,
-        int selectionStart, int selectionEnd) override;
-    bool commitText(const WebString& text, int relativeCaretPosition) override;
-    bool finishComposingText(ConfirmCompositionBehavior selectionBehavior) override;
     WebRange compositionRange() override;
     WebTextInputInfo textInputInfo() override;
     WebTextInputType textInputType() override;
     WebColor backgroundColor() const override;
     bool selectionBounds(WebRect& anchor, WebRect& focus) const override;
     bool selectionTextDirection(WebTextDirection& start, WebTextDirection& end) const override;
     bool isSelectionAnchorFirst() const override;
     WebRange caretOrSelectionRange() override;
     void setTextDirection(WebTextDirection) override;
     bool isAcceleratedCompositingActive() const override;
     void willCloseLayerTreeView() override;
     void didChangeWindowResizerRect() override;
     void didAcquirePointerLock() override;
     void didNotAcquirePointerLock() override;
     void didLosePointerLock() override;
     bool getCompositionCharacterBounds(WebVector<WebRect>& bounds) override;
     void applyReplacementRange(const WebRange&) override;
 
     // WebFrameWidget implementation.
     WebLocalFrameImpl* localRoot() override { return m_localRoot; }
     void setVisibilityState(WebPageVisibilityState) override;
     bool isTransparent() const override;
     void setIsTransparent(bool) override;
     void setBaseBackgroundColor(WebColor) override;
+    WebInputMethodControllerImpl* getActiveWebInputMethodController() const override;
 
     Frame* focusedCoreFrame() const;
 
     // Returns the currently focused Element or null if no element has focus.
     Element* focusedElement() const;
 
     PaintLayerCompositor* compositor() const;
 
     // WebFrameWidgetBase overrides:
     bool forSubframe() const override { return true; }
@@ skipping 114 matching lines @@
     WebColor m_baseBackgroundColor;
 
     SelfKeepAlive<WebFrameWidgetImpl> m_selfKeepAlive;
 };
 
 DEFINE_TYPE_CASTS(WebFrameWidgetImpl, WebFrameWidgetBase, widget, widget->forSubframe(), widget.forSubframe());
 
 } // namespace blink
 
 #endif