Remove BrowserPluginGuestManager

content/browser/browser_plugin/browser_plugin_guest_manager.h

-// Copyright 2013 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.
-
-// A BrowserPluginGuestManager serves as a message router to BrowserPluginGuests
-// for all guests within a given profile.
-// Messages are routed to a particular guest instance based on an instance_id.
-
-#ifndef CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_MANAGER_H_
-#define CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_MANAGER_H_
-
-#include "base/basictypes.h"
-#include "base/supports_user_data.h"
-#include "base/values.h"
-#include "content/common/content_export.h"
-#include "content/public/browser/browser_plugin_guest_manager_delegate.h"
-#include "ipc/ipc_message.h"
-
-struct BrowserPluginHostMsg_Attach_Params;
-struct BrowserPluginHostMsg_ResizeGuest_Params;
-class GURL;
-
-namespace gfx {
-class Point;
-}
-
-namespace IPC {
-class Message;
-}  // namespace IPC
-
-namespace content {
-
-class BrowserContext;
-class BrowserPluginGuest;
-class BrowserPluginHostFactory;
-class RenderWidgetHostImpl;
-class SiteInstance;
-class WebContents;
-
-// WARNING: All APIs should be guarded with a process ID check like
-// CanEmbedderAccessInstanceIDMaybeKill, to prevent abuse by normal renderer
-// processes.
-class CONTENT_EXPORT BrowserPluginGuestManager :
-    public base::SupportsUserData::Data {
- public:
-  virtual ~BrowserPluginGuestManager();
-
-  static BrowserPluginGuestManager* FromBrowserContext(BrowserContext* context);
-
-  BrowserPluginGuestManagerDelegate* GetDelegate() const;
-
-  static BrowserPluginGuestManager* Create(BrowserContext* context);
-
-  // Overrides factory for testing. Default (NULL) value indicates regular
-  // (non-test) environment.
-  static void set_factory_for_testing(BrowserPluginHostFactory* factory) {
-    content::BrowserPluginGuestManager::factory_ = factory;
-  }
-
-  // Gets the next available instance id. 0 is considered an invalid instance
-  // ID.
-  int GetNextInstanceID();
-
-  // Creates a guest WebContents with the provided |instance_id| and |params|.
-  // If params.src is present, the new guest will also be navigated to the
-  // provided URL. Optionally, the new guest may be attached to a
-  // |guest_opener|, and may be attached to a pre-selected |routing_id|.
-  virtual BrowserPluginGuest* CreateGuest(
-      SiteInstance* embedder_site_instance,
-      int instance_id,
-      const std::string& storage_partition_id,
-      bool persist_storage,
-      scoped_ptr<base::DictionaryValue> extra_params);
-
-  typedef base::Callback<void(BrowserPluginGuest*)> GuestByInstanceIDCallback;
-  void MaybeGetGuestByInstanceIDOrKill(
-       int instance_id,
-       int embedder_render_process_id,
-       const GuestByInstanceIDCallback& callback) const;
-
-  typedef base::Callback<bool(BrowserPluginGuest*)> GuestCallback;
-  bool ForEachGuest(WebContents* embedder_web_contents,
-                    const GuestCallback& callback);
-
-  void OnMessageReceived(const IPC::Message& message, int render_process_id);
-
- private:
-  friend class TestBrowserPluginGuestManager;
-
-  explicit BrowserPluginGuestManager(BrowserContext* context);
-
-  // Static factory instance (always NULL outside of tests).
-  static BrowserPluginHostFactory* factory_;
-
-  // The BrowserContext in which this manager this stored.
-  BrowserContext* context_;
-
-  // Contains guests' WebContents, mapping from their instance ids.
-  typedef std::map<int, WebContents*> GuestInstanceMap;
-  GuestInstanceMap guest_web_contents_by_instance_id_;
-  int next_instance_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(BrowserPluginGuestManager);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_BROWSER_BROWSER_PLUGIN_BROWSER_PLUGIN_GUEST_MANAGER_H_