Initial contribution from Sony Corporation.

  Add DRM Framework to support DRM content playback
  together with StageFright.

  - DRM Framework code is added
     - include/drm
     - drm
  - api/current.xml is updated to include DRM Framework Java APIs
  - cmds/servicemanager/service_manager.c is modified
    to add drmManager and drmIOService.

Change-Id: I6d7bc9c7067362b500e530988a9ce241761866fb

1 files changed, 105 insertions, 0 deletions

diff --git a/include/drm/DrmRights.h b/include/drm/DrmRights.h
new file mode 100644
index 0000000..e04a066
--- /dev/null
+++ b/include/drm/DrmRights.h
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+#ifndef __DRM_RIGHTS_H__
+#define __DRM_RIGHTS_H__
+
+#include "drm_framework_common.h"
+
+namespace android {
+
+/**
+ * This is an utility class which wraps the license information which was
+ * retrieved from the online DRM server.
+ *
+ * Caller can instantiate DrmRights by invoking DrmRights(const DrmBuffer&, String)
+ * constructor by using the result of DrmManagerClient::ProcessDrmInfo(const DrmInfo*) API.
+ * Caller can also instantiate DrmRights using the file path which contains rights information.
+ *
+ */
+class DrmRights {
+public:
+    /**
+     * Constructor for DrmRights
+     *
+     * @param[in] rightsFilePath Path of the file containing rights data
+     * @param[in] mimeType MIME type
+     * @param[in] accountId Account Id of the user
+     * @param[in] subscriptionId Subscription Id of the user
+     */
+    DrmRights(
+            const String8& rightsFilePath, const String8& mimeType,
+            const String8& accountId = String8("_NO_USER"),
+            const String8& subscriptionId = String8(""));
+
+    /**
+     * Constructor for DrmRights
+     *
+     * @param[in] rightsData Rights data
+     * @param[in] mimeType MIME type
+     * @param[in] accountId Account Id of the user
+     * @param[in] subscriptionId Subscription Id of the user
+     */
+    DrmRights(
+            const DrmBuffer& rightsData, const String8& mimeType,
+            const String8& accountId = String8("_NO_USER"),
+            const String8& subscriptionId = String8(""));
+
+    /**
+     * Destructor for DrmRights
+     */
+    virtual ~DrmRights() {}
+
+public:
+    /**
+     * Returns the rights data associated with this instance
+     *
+     * @return Rights data
+     */
+    const DrmBuffer& getData(void) const;
+
+    /**
+     * Returns MIME type associated with this instance
+     *
+     * @return MIME type
+     */
+    String8 getMimeType(void) const;
+
+    /**
+     * Returns the account-id associated with this instance
+     *
+     * @return Account Id
+     */
+    String8 getAccountId(void) const;
+
+    /**
+     * Returns the subscription-id associated with this object
+     *
+     * @return Subscription Id
+     */
+    String8 getSubscriptionId(void) const;
+
+private:
+    DrmBuffer mData;
+    String8 mMimeType;
+    String8 mAccountId;
+    String8 mSubscriptionId;
+};
+
+};
+
+#endif /* __DRM_RIGHTS_H__ */
+