Rename IntentsHost -> WebIntentsDispatcher and IntentsDispatcher -> WebIntentsHost.

content/renderer/intents_dispatcher.h

-// Copyright (c) 2011 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 CONTENT_RENDERER_INTENTS_DISPATCHER_H_
-#define CONTENT_RENDERER_INTENTS_DISPATCHER_H_
-#pragma once
-
-#include "base/memory/scoped_ptr.h"
-#include "content/public/renderer/render_view_observer.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
-#include "webkit/glue/web_intent_data.h"
-#include "webkit/glue/web_intent_reply_data.h"
-
-class RenderViewImpl;
-
-namespace WebKit {
-class WebFrame;
-}
-
-namespace webkit_glue {
-struct WebIntentData;
-}
-
-// IntentsDispatcher is a delegate for Web Intents messages. It is the
-// renderer-side handler for IPC messages delivering the intent payload data
-// and preparing it for access by the service page.
-class IntentsDispatcher : public content::RenderViewObserver {
- public:
-  // |render_view| must not be NULL.
-  explicit IntentsDispatcher(RenderViewImpl* render_view);
-  virtual ~IntentsDispatcher();
-
-  // Called by the bound intent object to register the result from the service
-  // page.
-  void OnResult(const WebKit::WebString& data);
-  void OnFailure(const WebKit::WebString& data);
-
- private:
-  class BoundDeliveredIntent;
-
-  // RenderView::Observer implementation.
-  virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-  virtual void DidClearWindowObject(WebKit::WebFrame* frame) OVERRIDE;
-
-  // TODO(gbillock): Do we need various ***ClientRedirect methods to implement
-  // intent cancelling policy? Figure this out.
-
-  // On the service page, handler method for the IntentsMsg_SetWebIntent
-  // message.
-  void OnSetIntent(const webkit_glue::WebIntentData& intent);
-
-  // On the client page, handler method for the IntentsMsg_WebIntentReply
-  // message.
-  void OnWebIntentReply(webkit_glue::WebIntentReplyType reply_type,
-                        const WebKit::WebString& data,
-                        int intent_id);
-
-  // Delivered intent data from the caller.
-  scoped_ptr<webkit_glue::WebIntentData> intent_;
-
-  // Representation of the intent data as a C++ bound NPAPI object to be
-  // injected into the Javascript context.
-  scoped_ptr<BoundDeliveredIntent> delivered_intent_;
-
-  DISALLOW_COPY_AND_ASSIGN(IntentsDispatcher);
-};
-
-#endif  // CONTENT_RENDERER_INTENTS_DISPATCHER_H_