1 files changed, 52 insertions, 0 deletions
diff --git a/drm/mediadrm/plugins/clearkey/DrmFactory.cpp b/drm/mediadrm/plugins/clearkey/DrmFactory.cpp
new file mode 100644
index 0000000..40275cf
--- /dev/null
+++ b/drm/mediadrm/plugins/clearkey/DrmFactory.cpp
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+//#define LOG_NDEBUG 0
+#define LOG_TAG "ClearKeyCryptoPlugin"
+#include <utils/Log.h>
+
+#include <utils/Errors.h>
+
+#include "DrmFactory.h"
+
+#include "DrmPlugin.h"
+#include "ClearKeyUUID.h"
+#include "SessionLibrary.h"
+
+namespace clearkeydrm {
+
+bool DrmFactory::isCryptoSchemeSupported(const uint8_t uuid[16]) {
+    return isClearKeyUUID(uuid);
+}
+
+bool DrmFactory::isContentTypeSupported(const android::String8 &initDataType) {
+    // This should match the types handed by InitDataParser.
+    return initDataType == "cenc" ||
+           initDataType == "webm";
+}
+
+android::status_t DrmFactory::createDrmPlugin(
+        const uint8_t uuid[16], android::DrmPlugin** plugin) {
+    if (!isCryptoSchemeSupported(uuid)) {
+        *plugin = NULL;
+        return android::BAD_VALUE;
+    }
+
+    *plugin = new DrmPlugin(SessionLibrary::get());
+    return android::OK;
+}
+
+} // namespace clearkeydrm