chrome/browser/media/router/create_session_request.cc

   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 #include "chrome/browser/media/router/create_session_request.h"
   6
   7 #include "chrome/browser/media/router/media_source_helper.h"
   8
   9 using content::PresentationSessionInfo;
  10 using content::PresentationError;
  11
  12 namespace media_router {
  13
  14 CreateSessionRequest::CreateSessionRequest(
  15     const std::string& presentation_url,
  16     const std::string& presentation_id,
  17     const GURL& frame_url,
  18     const PresentationSessionSuccessCallback& success_cb,
  19     const PresentationSessionErrorCallback& error_cb)
  20     : presentation_info_(presentation_url, presentation_id),
  21       media_source_(presentation_url),
  22       frame_url_(frame_url),
  23       success_cb_(success_cb),
  24       error_cb_(error_cb),
  25       cb_invoked_(false) {
  26 }
  27
  28 CreateSessionRequest::~CreateSessionRequest() {
  29 }
  30
  31 void CreateSessionRequest::MaybeInvokeSuccessCallback() {
  32   if (!cb_invoked_) {
  33     success_cb_.Run(presentation_info_);
  34     cb_invoked_ = true;
  35   }
  36 }
  37
  38 void CreateSessionRequest::MaybeInvokeErrorCallback(
  39     const content::PresentationError& error) {
  40   if (!cb_invoked_) {
  41     error_cb_.Run(error);
  42     cb_invoked_ = true;
  43   }
  44 }
  45
  46 }  // namespace media_router