ppapi/proxy/host_resolver_resource.h

   1 // Copyright 2013 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 PPAPI_PROXY_HOST_RESOLVER_RESOURCE_H_
   6 #define PPAPI_PROXY_HOST_RESOLVER_RESOURCE_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "ppapi/proxy/host_resolver_resource_base.h"
  11 #include "ppapi/proxy/ppapi_proxy_export.h"
  12 #include "ppapi/thunk/ppb_host_resolver_api.h"
  13
  14 namespace ppapi {
  15 namespace proxy {
  16
  17 class PPAPI_PROXY_EXPORT HostResolverResource
  18     : public HostResolverResourceBase,
  19       public thunk::PPB_HostResolver_API {
  20  public:
  21   HostResolverResource(Connection connection, PP_Instance instance);
  22   virtual ~HostResolverResource();
  23
  24   // PluginResource overrides.
  25   virtual thunk::PPB_HostResolver_API* AsPPB_HostResolver_API() override;
  26
  27   // thunk::PPB_HostResolver_API implementation.
  28   virtual int32_t Resolve(const char* host,
  29                           uint16_t port,
  30                           const PP_HostResolver_Hint* hint,
  31                           scoped_refptr<TrackedCallback> callback) override;
  32   virtual PP_Var GetCanonicalName() override;
  33   virtual uint32_t GetNetAddressCount() override;
  34   virtual PP_Resource GetNetAddress(uint32_t index) override;
  35
  36  private:
  37   DISALLOW_COPY_AND_ASSIGN(HostResolverResource);
  38 };
  39
  40 }  // namespace proxy
  41 }  // namespace ppapi
  42
  43 #endif  // PPAPI_PROXY_HOST_RESOLVER_RESOURCE_H_