Revert 76228 - Move core pieces of geolocation from chrome to content.This is...

content/browser/geolocation/geolocation_permission_context.h

-// Copyright (c) 2010 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_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_H_
-#define CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "base/ref_counted.h"
-#include "base/scoped_ptr.h"
-
-class GeolocationInfoBarQueueController;
-class GeolocationPermissionContext;
-class GURL;
-class InfoBarDelegate;
-class Profile;
-class RenderViewHost;
-class TabContents;
-
-// GeolocationPermissionContext manages Geolocation permissions flow,
-// and delegates UI handling via GeolocationInfoBarQueueController.
-// It always notifies the requesting render_view asynchronously via
-// ViewMsg_Geolocation_PermissionSet.
-class GeolocationPermissionContext
-    : public base::RefCountedThreadSafe<GeolocationPermissionContext> {
- public:
-  explicit GeolocationPermissionContext(Profile* profile);
-
-  // The render is requesting permission to use Geolocation.
-  // Response will be sent asynchronously as ViewMsg_Geolocation_PermissionSet.
-  void RequestGeolocationPermission(
-      int render_process_id, int render_view_id, int bridge_id,
-      const GURL& requesting_frame);
-
-  // The render is cancelling a pending permission request.
-  void CancelGeolocationPermissionRequest(
-      int render_process_id, int render_view_id, int bridge_id,
-      const GURL& requesting_frame);
-
-  // Notifies whether or not the corresponding bridge is allowed to use
-  // geolocation via ViewMsg_Geolocation_PermissionSet.
-  void NotifyPermissionSet(
-      int render_process_id, int render_view_id, int bridge_id,
-      const GURL& requesting_frame, bool allowed);
-
- private:
-  friend class base::RefCountedThreadSafe<GeolocationPermissionContext>;
-  virtual ~GeolocationPermissionContext();
-
-  // Calls GeolocationArbitrator::OnPermissionGranted.
-  void NotifyArbitratorPermissionGranted(const GURL& requesting_frame);
-
-  // Removes any pending InfoBar request.
-  void CancelPendingInfoBarRequest(
-      int render_process_id, int render_view_id, int bridge_id);
-
-  // This should only be accessed from the UI thread.
-  Profile* const profile_;
-
-  scoped_ptr<GeolocationInfoBarQueueController>
-      geolocation_infobar_queue_controller_;
-
-  DISALLOW_COPY_AND_ASSIGN(GeolocationPermissionContext);
-};
-
-#endif  // CONTENT_BROWSER_GEOLOCATION_GEOLOCATION_PERMISSION_CONTEXT_H_