media/base/cdm_initialized_promise.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 "media/base/cdm_initialized_promise.h"
   6
   7 namespace media {
   8
   9 CdmInitializedPromise::CdmInitializedPromise(const CdmCreatedCB& cdm_created_cb,
  10                                              scoped_ptr<MediaKeys> cdm)
  11     : cdm_created_cb_(cdm_created_cb), cdm_(cdm.Pass()) {
  12 }
  13
  14 CdmInitializedPromise::~CdmInitializedPromise() {
  15 }
  16
  17 void CdmInitializedPromise::resolve() {
  18   MarkPromiseSettled();
  19   cdm_created_cb_.Run(cdm_.Pass(), "");
  20 }
  21
  22 void CdmInitializedPromise::reject(MediaKeys::Exception exception_code,
  23                                    uint32 system_code,
  24                                    const std::string& error_message) {
  25   MarkPromiseSettled();
  26   cdm_created_cb_.Run(nullptr, error_message);
  27   // Usually after this |this| (and the |cdm_| within it) will be destroyed.
  28 }
  29
  30 }  // namespace media