Move GeolocationDispatcher into blink.

content/renderer/geolocation_dispatcher.h

-// Copyright (c) 2012 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_GEOLOCATION_DISPATCHER_H_
-#define CONTENT_RENDERER_GEOLOCATION_DISPATCHER_H_
-
-#include <memory>
-
-#include "content/public/renderer/render_frame_observer.h"
-#include "third_party/WebKit/public/platform/modules/geolocation/geolocation.mojom.h"
-#include "third_party/WebKit/public/platform/modules/permissions/permission.mojom.h"
-#include "third_party/WebKit/public/web/WebGeolocationClient.h"
-#include "third_party/WebKit/public/web/WebGeolocationController.h"
-
-namespace blink {
-class WebGeolocationController;
-class WebGeolocationPermissionRequest;
-class WebGeolocationPermissionRequestManager;
-class WebGeolocationPosition;
-}
-
-namespace content {
-struct Geoposition;
-
-// GeolocationDispatcher is a delegate for Geolocation messages used by
-// WebKit.
-// It's the complement of GeolocationDispatcherHost.
-class GeolocationDispatcher
-    : public RenderFrameObserver,
-      public blink::WebGeolocationClient {
- public:
-  explicit GeolocationDispatcher(RenderFrame* render_frame);
-  ~GeolocationDispatcher() override;
-
- private:
-  // WebGeolocationClient
-  void startUpdating() override;
-  void stopUpdating() override;
-  void setEnableHighAccuracy(bool enable_high_accuracy) override;
-  void setController(blink::WebGeolocationController* controller) override;
-  bool lastPosition(blink::WebGeolocationPosition& position) override;
-  void requestPermission(
-      const blink::WebGeolocationPermissionRequest& permissionRequest) override;
-  void cancelPermissionRequest(
-      const blink::WebGeolocationPermissionRequest& permissionRequest) override;
-
-  void QueryNextPosition();
-  void OnPositionUpdate(blink::mojom::GeopositionPtr geoposition);
-
-  // Permission for using geolocation has been set.
-  void OnPermissionSet(int permission_request_id,
-                       blink::mojom::PermissionStatus status);
-
-  std::unique_ptr<blink::WebGeolocationController> controller_;
-
-  size_t num_pending_permission_requests_ = 0;
-  std::unique_ptr<blink::WebGeolocationPermissionRequestManager>
-      pending_permissions_;
-  blink::mojom::GeolocationServicePtr geolocation_service_;
-  bool enable_high_accuracy_;
-  blink::mojom::PermissionServicePtr permission_service_;
-};
-
-}  // namespace content
-
-#endif  // CONTENT_RENDERER_GEOLOCATION_DISPATCHER_H_