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| 1 // Copyright 2010 Google Inc. | |
| 2 // | |
| 3 // Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 // you may not use this file except in compliance with the License. | |
| 5 // You may obtain a copy of the License at | |
| 6 // | |
| 7 // http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 // | |
| 9 // Unless required by applicable law or agreed to in writing, software | |
| 10 // distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 // See the License for the specific language governing permissions and | |
| 13 // limitations under the License. | |
| 14 // ======================================================================== | |
| 15 | |
| 16 #include "omaha/net/bits_job_callback.h" | |
| 17 #include "omaha/base/debug.h" | |
| 18 #include "omaha/base/error.h" | |
| 19 #include "omaha/base/logging.h" | |
| 20 #include "omaha/base/utils.h" | |
| 21 #include "omaha/net/bits_request.h" | |
| 22 #include "omaha/net/bits_utils.h" | |
| 23 | |
| 24 namespace omaha { | |
| 25 | |
| 26 HRESULT BitsJobCallback::Create(BitsRequest* bits_request, | |
| 27 BitsJobCallback** bits_job_callback) { | |
| 28 ASSERT1(bits_request); | |
| 29 ASSERT1(bits_job_callback); | |
| 30 | |
| 31 *bits_job_callback = NULL; | |
| 32 scoped_ptr<CComObjectNoLock<BitsJobCallback> > callback_obj( | |
| 33 new CComObjectNoLock<BitsJobCallback>); | |
| 34 if (callback_obj == NULL) { | |
| 35 return E_OUTOFMEMORY; | |
| 36 } | |
| 37 | |
| 38 callback_obj->AddRef(); | |
| 39 callback_obj->bits_request_ = bits_request; | |
| 40 *bits_job_callback = callback_obj.release(); | |
| 41 | |
| 42 return S_OK; | |
| 43 } | |
| 44 | |
| 45 void BitsJobCallback::RemoveReferenceToBitsRequest() { | |
| 46 __mutexScope(lock_); | |
| 47 bits_request_ = NULL; | |
| 48 } | |
| 49 | |
| 50 HRESULT BitsJobCallback::JobTransferred(IBackgroundCopyJob* bits_job) { | |
| 51 UNREFERENCED_PARAMETER(bits_job); | |
| 52 | |
| 53 __mutexScope(lock_); | |
| 54 if (bits_request_) { | |
| 55 bits_request_->OnBitsJobStateChanged(); | |
| 56 } | |
| 57 | |
| 58 // Returns S_OK to avoid BITS continuing to call this callback. | |
| 59 return S_OK; | |
| 60 } | |
| 61 | |
| 62 HRESULT BitsJobCallback::JobError(IBackgroundCopyJob* bits_job, | |
| 63 IBackgroundCopyError* error) { | |
| 64 UNREFERENCED_PARAMETER(bits_job); | |
| 65 UNREFERENCED_PARAMETER(error); | |
| 66 | |
| 67 __mutexScope(lock_); | |
| 68 if (bits_request_) { | |
| 69 bits_request_->OnBitsJobStateChanged(); | |
| 70 } | |
| 71 | |
| 72 // Returns S_OK to avoid BITS continuing to call this callback. | |
| 73 return S_OK; | |
| 74 } | |
| 75 | |
| 76 HRESULT BitsJobCallback::JobModification(IBackgroundCopyJob* bits_job, | |
| 77 DWORD reserved) { | |
| 78 ASSERT1(bits_job); | |
| 79 UNREFERENCED_PARAMETER(bits_job); | |
| 80 UNREFERENCED_PARAMETER(reserved); | |
| 81 | |
| 82 __mutexScope(lock_); | |
| 83 if (bits_request_) { | |
| 84 bits_request_->OnBitsJobStateChanged(); | |
| 85 } | |
| 86 return S_OK; | |
| 87 } | |
| 88 | |
| 89 } // namespace omaha | |
| 90 | |
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Chromium Code Reviews
Issue 624713003:
Keep only base/extractor.[cc|h]. (Closed)
Base URL: https://chromium.googlesource.com/external/omaha.git@master