mandoline/tab/frame_connection.h

   1 // Copyright 2015 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 MANDOLINE_TAB_FRAME_CONNECTION_H_
   6 #define MANDOLINE_TAB_FRAME_CONNECTION_H_
   7
   8 #include "base/basictypes.h"
   9 #include "components/view_manager/public/interfaces/view_manager.mojom.h"
  10 #include "mandoline/tab/frame_user_data.h"
  11 #include "mandoline/tab/public/interfaces/frame_tree.mojom.h"
  12 #include "mojo/services/network/public/interfaces/url_loader.mojom.h"
  13
  14 namespace mojo {
  15 class ApplicationConnection;
  16 class ApplicationImpl;
  17 }
  18
  19 namespace mandoline {
  20
  21 // FrameConnection is a FrameUserData that manages the connection to a
  22 // particular frame. It is also responsible for obtaining the necessary
  23 // services from the remote side.
  24 class FrameConnection : public FrameUserData {
  25  public:
  26   FrameConnection();
  27   ~FrameConnection() override;
  28
  29   void Init(mojo::ApplicationImpl* app,
  30             mojo::URLRequestPtr request,
  31             mojo::ViewManagerClientPtr* view_manage_client);
  32
  33   FrameTreeClient* frame_tree_client() { return frame_tree_client_.get(); }
  34
  35   mojo::ApplicationConnection* application_connection() {
  36     return application_connection_;
  37   }
  38
  39  private:
  40   FrameTreeClientPtr frame_tree_client_;
  41
  42   // TODO(sky): needs to be destroyed when connection lost.
  43   mojo::ApplicationConnection* application_connection_;
  44
  45   DISALLOW_COPY_AND_ASSIGN(FrameConnection);
  46 };
  47
  48 }  // namespace mandoline
  49
  50 #endif  // MANDOLINE_TAB_FRAME_CONNECTION_H_