Move WebInputMethodControllerImpl to core/exported/ & break dependencies.

third_party/WebKit/Source/web/WebInputMethodControllerImpl.h

Index: third_party/WebKit/Source/web/WebInputMethodControllerImpl.h
diff --git a/third_party/WebKit/Source/web/WebInputMethodControllerImpl.h b/third_party/WebKit/Source/web/WebInputMethodControllerImpl.h
deleted file mode 100644
index 4ecd0c8e69dd759c64057d112fe75a914aa8e4f4..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/web/WebInputMethodControllerImpl.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef WebInputMethodControllerImpl_h
-#define WebInputMethodControllerImpl_h
-
-#include "platform/heap/Handle.h"
-#include "platform/wtf/Allocator.h"
-#include "public/web/WebCompositionUnderline.h"
-#include "public/web/WebInputMethodController.h"
-
-namespace blink {
-
-class InputMethodController;
-class LocalFrame;
-class WebLocalFrameImpl;
-class WebPlugin;
-class WebRange;
-class WebString;
-
-class WebInputMethodControllerImpl : public WebInputMethodController {
-  WTF_MAKE_NONCOPYABLE(WebInputMethodControllerImpl);
-  DISALLOW_NEW();
-
- public:
-  explicit WebInputMethodControllerImpl(WebLocalFrameImpl& web_frame);
-  ~WebInputMethodControllerImpl() override;
-
-  static WebInputMethodControllerImpl* FromFrame(LocalFrame*);
-
-  // WebInputMethodController overrides.
-  bool SetComposition(const WebString& text,
-                      const WebVector<WebCompositionUnderline>& underlines,
-                      const WebRange& replacement_range,
-                      int selection_start,
-                      int selection_end) override;
-  bool CommitText(const WebString& text,
-                  const WebVector<WebCompositionUnderline>& underlines,
-                  const WebRange& replacement_range,
-                  int relative_caret_position) override;
-  bool FinishComposingText(
-      ConfirmCompositionBehavior selection_behavior) override;
-  WebTextInputInfo TextInputInfo() override;
-  WebTextInputType TextInputType() override;
-
-  DECLARE_TRACE();
-
- private:
-  LocalFrame* GetFrame() const;
-  InputMethodController& GetInputMethodController() const;
-  WebPlugin* FocusedPluginIfInputMethodSupported() const;
-
-  const Member<WebLocalFrameImpl> web_frame_;
-};
-}  // namespace blink
-
-#endif