am 2c3257b2: am 9940c8b6: am def35f7a: Merge "Fix for 4089881. - Add one more parameter in the interface of DrmEvent and its subclasses DrmInfoEvent and DrmErrorEvent - Send back DrmInfo in the response of async processDrmInfo calls" into honeycomb-mr1

* commit '2c3257b21ddf2a3da843f11d1bb3b4fa8e912707':
  Fix for 4089881. - Add one more parameter in the interface of DrmEvent and its subclasses   DrmInfoEvent and DrmErrorEvent - Send back DrmInfo in the response of async processDrmInfo calls

4 files changed, 81 insertions, 9 deletions

diff --git a/drm/java/android/drm/DrmErrorEvent.java b/drm/java/android/drm/DrmErrorEvent.java
index 90adb47f..7cc9a87 100644
--- a/drm/java/android/drm/DrmErrorEvent.java
+++ b/drm/java/android/drm/DrmErrorEvent.java
@@ -16,6 +16,8 @@
 
 package android.drm;
 
+import java.util.HashMap;
+
 /**
  * This is an entity class which would be passed to caller in
  * {@link DrmManagerClient.OnErrorListener#onError(DrmManagerClient, DrmErrorEvent)}
@@ -62,11 +64,25 @@ public class DrmErrorEvent extends DrmEvent {
      * constructor to create DrmErrorEvent object with given parameters
      *
      * @param uniqueId Unique session identifier
-     * @param type Type of information
+     * @param type Type of the event. It could be one of the types defined above
      * @param message Message description
      */
     public DrmErrorEvent(int uniqueId, int type, String message) {
         super(uniqueId, type, message);
     }
+
+    /**
+     * constructor to create DrmErrorEvent object with given parameters
+     *
+     * @param uniqueId Unique session identifier
+     * @param type Type of the event. It could be one of the types defined above
+     * @param message Message description
+     * @param attributes Attributes for extensible information. Could be any
+     * information provided by the plugin
+     */
+    public DrmErrorEvent(int uniqueId, int type, String message,
+                            HashMap<String, Object> attributes) {
+        super(uniqueId, type, message, attributes);
+    }
 }
 
diff --git a/drm/java/android/drm/DrmEvent.java b/drm/java/android/drm/DrmEvent.java
index f7bc5cd..eba458b 100644
--- a/drm/java/android/drm/DrmEvent.java
+++ b/drm/java/android/drm/DrmEvent.java
@@ -16,6 +16,8 @@
 
 package android.drm;
 
+import java.util.HashMap;
+
 /**
  * This is the base class which would be used to notify the caller
  * about any event occurred in DRM framework.
@@ -33,11 +35,36 @@ public class DrmEvent {
     public static final int TYPE_DRM_INFO_PROCESSED = 1002;
 
     public static final String DRM_INFO_STATUS_OBJECT = "drm_info_status_object";
+    public static final String DRM_INFO_OBJECT = "drm_info_object";
 
     private final int mUniqueId;
     private final int mType;
     private String mMessage = "";
 
+    private HashMap<String, Object> mAttributes = new HashMap<String, Object>();
+
+    /**
+     * constructor for DrmEvent class
+     *
+     * @param uniqueId Unique session identifier
+     * @param type Type of information
+     * @param message Message description
+     * @param attributes Attributes for extensible information
+     */
+    protected DrmEvent(int uniqueId, int type, String message,
+                            HashMap<String, Object> attributes) {
+        mUniqueId = uniqueId;
+        mType = type;
+
+        if (null != message) {
+            mMessage = message;
+        }
+
+        if (null != attributes) {
+            mAttributes = attributes;
+        }
+    }
+
     /**
      * constructor for DrmEvent class
      *
@@ -80,5 +107,15 @@ public class DrmEvent {
     public String getMessage() {
         return mMessage;
     }
+
+    /**
+     * Returns the attribute corresponding to the specified key
+     *
+     * @return one of the attributes or null if no mapping for
+     * the key is found
+     */
+    public Object getAttribute(String key) {
+        return mAttributes.get(key);
+    }
 }
 
diff --git a/drm/java/android/drm/DrmInfoEvent.java b/drm/java/android/drm/DrmInfoEvent.java
index 72f37ea..190199a 100644
--- a/drm/java/android/drm/DrmInfoEvent.java
+++ b/drm/java/android/drm/DrmInfoEvent.java
@@ -16,6 +16,8 @@
 
 package android.drm;
 
+import java.util.HashMap;
+
 /**
  * This is an entity class which would be passed to caller in
  * {@link DrmManagerClient.OnInfoListener#onInfo(DrmManagerClient, DrmInfoEvent)}
@@ -54,11 +56,25 @@ public class DrmInfoEvent extends DrmEvent {
      * constructor to create DrmInfoEvent object with given parameters
      *
      * @param uniqueId Unique session identifier
-     * @param type Type of information
+     * @param type Type of the event. It could be one of the types defined above
      * @param message Message description
      */
     public DrmInfoEvent(int uniqueId, int type, String message) {
         super(uniqueId, type, message);
     }
+
+    /**
+     * constructor to create DrmInfoEvent object with given parameters
+     *
+     * @param uniqueId Unique session identifier
+     * @param type Type of the event. It could be one of the types defined above
+     * @param message Message description
+     * @param attributes Attributes for extensible information. Could be any
+     * information provided by the plugin
+     */
+    public DrmInfoEvent(int uniqueId, int type, String message,
+                            HashMap<String, Object> attributes) {
+        super(uniqueId, type, message, attributes);
+    }
 }
 
diff --git a/drm/java/android/drm/DrmManagerClient.java b/drm/java/android/drm/DrmManagerClient.java
index aa56159..f7479b5 100644
--- a/drm/java/android/drm/DrmManagerClient.java
+++ b/drm/java/android/drm/DrmManagerClient.java
@@ -81,10 +81,8 @@ public class DrmManagerClient {
          *
          * @param client DrmManagerClient instance
          * @param event instance which wraps type and message
-         * @param attributes resultant values in key and value pair.
          */
-        public void onEvent(DrmManagerClient client, DrmEvent event,
-                HashMap<String, Object> attributes);
+        public void onEvent(DrmManagerClient client, DrmEvent event);
     }
 
     /**
@@ -128,12 +126,17 @@ public class DrmManagerClient {
             case ACTION_PROCESS_DRM_INFO: {
                 final DrmInfo drmInfo = (DrmInfo) msg.obj;
                 DrmInfoStatus status = _processDrmInfo(mUniqueId, drmInfo);
+
+                attributes.put(DrmEvent.DRM_INFO_STATUS_OBJECT, status);
+                attributes.put(DrmEvent.DRM_INFO_OBJECT, drmInfo);
+
                 if (null != status && DrmInfoStatus.STATUS_OK == status.statusCode) {
-                    attributes.put(DrmEvent.DRM_INFO_STATUS_OBJECT, status);
-                    event = new DrmEvent(mUniqueId, getEventType(status.infoType), null);
+                    event = new DrmEvent(mUniqueId,
+                            getEventType(status.infoType), null, attributes);
                 } else {
                     int infoType = (null != status) ? status.infoType : drmInfo.getInfoType();
-                    error = new DrmErrorEvent(mUniqueId, getErrorType(infoType), null);
+                    error = new DrmErrorEvent(mUniqueId,
+                            getErrorType(infoType), null, attributes);
                 }
                 break;
             }
@@ -151,7 +154,7 @@ public class DrmManagerClient {
                 return;
             }
             if (null != mOnEventListener && null != event) {
-                mOnEventListener.onEvent(DrmManagerClient.this, event, attributes);
+                mOnEventListener.onEvent(DrmManagerClient.this, event);
             }
             if (null != mOnErrorListener && null != error) {
                 mOnErrorListener.onError(DrmManagerClient.this, error);