src/components/translate/content/renderer/static_renderer_cld_data_provider.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 COMPONENTS_TRANSLATE_CONTENT_RENDERER_STATIC_RENDERER_CLD_DATA_PROVIDER_H_
   6 #define COMPONENTS_TRANSLATE_CONTENT_RENDERER_STATIC_RENDERER_CLD_DATA_PROVIDER_H_
   7
   8 #include "base/files/file.h"
   9 #include "base/files/memory_mapped_file.h"
  10 #include "base/lazy_instance.h"
  11 #include "base/macros.h"
  12 #include "base/memory/weak_ptr.h"
  13 #include "components/translate/content/renderer/renderer_cld_data_provider.h"
  14 #include "ipc/ipc_platform_file.h"
  15
  16 namespace translate {
  17
  18 class StaticRendererCldDataProvider : public RendererCldDataProvider {
  19  public:
  20   explicit StaticRendererCldDataProvider();
  21   ~StaticRendererCldDataProvider() override;
  22   // RendererCldDataProvider implementations:
  23   bool OnMessageReceived(const IPC::Message&) override;
  24   void SendCldDataRequest() override;
  25   void SetCldAvailableCallback(base::Callback<void(void)>) override;
  26   bool IsCldDataAvailable() override;
  27
  28  private:
  29   DISALLOW_COPY_AND_ASSIGN(StaticRendererCldDataProvider);
  30 };
  31
  32 }  // namespace translate
  33
  34 #endif  // COMPONENTS_TRANSLATE_CONTENT_RENDERER_STATIC_RENDERER_CLD_DATA_PROVIDER_H_