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Corrections for limited duration licenses

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[ Merge of http://go/wvgerrit/74627 ]

Limited duration licenses (where license duration is unlimited and
playback window is set to a small value) did not work correctly when
the initial decrypt call occured before the license was received.

Bug: 109653883
Test: WV unit/integration tests
Change-Id: I0738e97db525b239455e2ac93ab0bedd6611b311
This commit is contained in:
Rahul Frias
2019-03-14 17:36:38 -07:00
parent a5bc8be7a0
commit 43efc6d84a
5 changed files with 132 additions and 7 deletions
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3
libwvdrmengine/cdm/core/src/cdm_session.cpp
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@@ -640,8 +640,7 @@ CdmResponseType CdmSession::Decrypt(const CdmDecryptionParameters& params) {
if (status == NO_ERROR) {
if (is_initial_decryption_) {
policy_engine_->BeginDecryption();
is_initial_decryption_ = false;
is_initial_decryption_ = !policy_engine_->BeginDecryption();
}
has_decrypted_since_last_report_ = true;
if (!is_usage_update_needed_) {