third_party/WebKit/public/platform/WebGeofencingProvider.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef WebGeofencingProvider_h
   6 #define WebGeofencingProvider_h
   7
   8 #include "public/platform/WebCallbacks.h"
   9 #include "public/platform/WebVector.h"
  10
  11 namespace blink {
  12
  13 struct WebCircularGeofencingRegion;
  14 struct WebGeofencingError;
  15 struct WebGeofencingRegistration;
  16 class WebServiceWorkerRegistration;
  17 class WebString;
  18
  19 using WebGeofencingCallbacks = WebCallbacks<void, const WebGeofencingError&>;
  20 using WebGeofencingRegionsCallbacks = WebCallbacks<const WebVector<WebGeofencingRegistration>&, const WebGeofencingError&>;
  21
  22 class WebGeofencingProvider {
  23 public:
  24     virtual ~WebGeofencingProvider() { }
  25
  26     // Registers a region.
  27     // Ownership of the WebGeofencingCallbacks is transferred to the client.
  28     virtual void registerRegion(const WebString& regionId, const WebCircularGeofencingRegion&, WebServiceWorkerRegistration*, WebGeofencingCallbacks*) { }
  29
  30     // Unregisters a region.
  31     // Ownership of the WebGeofencingCallbacks is transferred to the client.
  32     virtual void unregisterRegion(const WebString& regionId, WebServiceWorkerRegistration*, WebGeofencingCallbacks*) { }
  33
  34     // Returns all the currently registered regions.
  35     // Ownership of the WebGeofencingRegionsCallbacks is transferred to the client.
  36     virtual void getRegisteredRegions(WebServiceWorkerRegistration*, WebGeofencingRegionsCallbacks*) { }
  37 };
  38
  39 } // namespace blink
  40
  41 #endif // WebGeofencingProvider_h