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Add property to query SRM support and version.

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Merge from http://go/wvgerrit/29800

Add QUERY_KEY_CURRENT_SRM_VERSION and
QUERY_KEY_SRM_UPDATE_SUPPORT.

Test: run unit test
  adb push $OUT/marlin/data/bin/libwvdrmdrmplugin_hidl_test
/vendor/bin/.
  adb shell LD_LIBRARY_PATH="/vendor/lib/mediadrm" \
    /vendor/bin/libwvdrmdrmplugin_hidl_test

bug: 63390310
Change-Id: Ie51056d22178565bd7b987aa901f7b7616d29328
This commit is contained in:
Edwin Wong
2017-07-13 13:50:44 -07:00
parent efad3eea21
commit 9f0adebb9f
6 changed files with 69 additions and 2 deletions
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4
libwvdrmengine/mediadrm/src_hidl/WVDrmPlugin.cpp
View File

@@ -683,6 +683,10 @@ Return<void> WVDrmPlugin::getPropertyString(const hidl_string& propertyName,
value = mPropertySet.app_id().c_str();
} else if (name == "origin") {
value = mCdmIdentifierBuilder.origin().c_str();
} else if (name == "CurrentSRMVersion") {
status = queryProperty(wvcdm::QUERY_KEY_CURRENT_SRM_VERSION, value);
} else if (name == "SRMUpdateSupport") {
status = queryProperty(wvcdm::QUERY_KEY_SRM_UPDATE_SUPPORT, value);
} else {
ALOGE("App requested unknown string property %s", name.c_str());
status = android::ERROR_DRM_CANNOT_HANDLE;