cd304b1c46
Now that MediaErrors.h has errors for some of the conditions we were using custom error codes for previously, we should switch to using the standard error codes in order to get better error reporting to the app. Bug: 8621516 This is a merge of https://widevine-internal-review.googlesource.com/#/c/5040/ from widevine cdm repo to android repo. Change-Id: I111a8825fa8fd8186a0d535cf19a7b08d9f35aee
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
//
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// Copyright 2013 Google Inc. All Rights Reserved.
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//
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#ifndef WV_MAP_ERRORS_H_
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#define WV_MAP_ERRORS_H_
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#include "media/stagefright/MediaErrors.h"
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#include "utils/Errors.h"
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#include "wv_cdm_types.h"
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#include "WVErrors.h"
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namespace wvdrm {
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static android::status_t mapCdmResponseType(wvcdm::CdmResponseType res) {
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switch (res) {
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case wvcdm::NO_ERROR:
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case wvcdm::KEY_ADDED:
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case wvcdm::KEY_MESSAGE:
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case wvcdm::KEY_CANCELED:
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// KEY_ADDED, KEY_MESSAGE, and KEY_CANCELLED are all alternative
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// success messages for certain CDM methods instead of NO_ERROR.
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return android::OK;
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case wvcdm::NEED_KEY:
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return android::ERROR_DRM_NO_LICENSE;
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case wvcdm::NEED_PROVISIONING:
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return android::ERROR_DRM_NOT_PROVISIONED;
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case wvcdm::DEVICE_REVOKED:
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return android::ERROR_DRM_DEVICE_REVOKED;
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case wvcdm::KEY_ERROR:
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// KEY_ERROR is used by the CDM to mean just about any kind of error, not
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// just license errors, so it is mapped to the generic response.
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return kErrorCDMGeneric;
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case wvcdm::UNKNOWN_ERROR:
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return android::ERROR_DRM_UNKNOWN;
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}
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// Return here instead of as a default case so that the compiler will warn
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// us if we forget to include an enum member in the switch statement.
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return android::UNKNOWN_ERROR;
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}
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static inline bool isCdmResponseTypeSuccess(wvcdm::CdmResponseType res) {
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return mapCdmResponseType(res) == android::OK;
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}
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} // namespace wvdrm
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#endif // WV_MAP_ERRORS_H_
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