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Commit a6d72095 authored by Ronghua Wu's avatar Ronghua Wu
Browse files

drm: add EVENT_SESSION_RECLAIMED for resource manager. 

Bug: 19265536
Change-Id: Ifa15a4c7d3a7c20cb00bd4aefb57d239c0efaafa
parent 1ea57363

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -15057,6 +15057,7 @@ package android.media { 
    field public static final int EVENT_KEY_EXPIRED = 3; // 0x3

    field public static final int EVENT_KEY_REQUIRED = 2; // 0x2

    field public static final int EVENT_PROVISION_REQUIRED = 1; // 0x1

    field public static final int EVENT_SESSION_RECLAIMED = 5; // 0x5

    field public static final int EVENT_VENDOR_DEFINED = 4; // 0x4

    field public static final int KEY_TYPE_OFFLINE = 2; // 0x2

    field public static final int KEY_TYPE_RELEASE = 3; // 0x3

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -16051,6 +16051,7 @@ package android.media { 
    field public static final int EVENT_KEY_EXPIRED = 3; // 0x3

    field public static final int EVENT_KEY_REQUIRED = 2; // 0x2

    field public static final int EVENT_PROVISION_REQUIRED = 1; // 0x1

    field public static final int EVENT_SESSION_RECLAIMED = 5; // 0x5

    field public static final int EVENT_VENDOR_DEFINED = 4; // 0x4

    field public static final int KEY_TYPE_OFFLINE = 2; // 0x2

    field public static final int KEY_TYPE_RELEASE = 3; // 0x3

media/java/android/media/MediaDrm.java

+6 −0
Original line number Diff line number Diff line
@@ -277,6 +277,12 @@ public final class MediaDrm { 
     */

    public static final int EVENT_VENDOR_DEFINED = 4;



    /**

     * This event indicates that a session opened by the app has been reclaimed by the resource

     * manager.

     */

    public static final int EVENT_SESSION_RECLAIMED = 5;



    private static final int DRM_EVENT = 200;



    private class EventHandler extends Handler

media/jni/android_media_MediaDrm.cpp

+6 −0
Original line number Diff line number Diff line
@@ -92,6 +92,7 @@ struct EventTypes { 
    jint kEventKeyRequired;

    jint kEventKeyExpired;

    jint kEventVendorDefined;

    jint kEventSessionReclaimed;

} gEventTypes;



struct KeyTypes {
@@ -194,6 +195,9 @@ void JNIDrmListener::notify(DrmPlugin::EventType eventType, int extra, 
        case DrmPlugin::kDrmPluginEventVendorDefined:

            jeventType = gEventTypes.kEventVendorDefined;

            break;

        case DrmPlugin::kDrmPluginEventSessionReclaimed:

            jeventType = gEventTypes.kEventSessionReclaimed;

            break;

        default:

            ALOGE("Invalid event DrmPlugin::EventType %d, ignored", (int)eventType);

            return;
@@ -565,6 +569,8 @@ static void android_media_MediaDrm_native_init(JNIEnv *env) { 
    gEventTypes.kEventKeyExpired = env->GetStaticIntField(clazz, field);

    GET_STATIC_FIELD_ID(field, clazz, "EVENT_VENDOR_DEFINED", "I");

    gEventTypes.kEventVendorDefined = env->GetStaticIntField(clazz, field);

    GET_STATIC_FIELD_ID(field, clazz, "EVENT_SESSION_RECLAIMED", "I");

    gEventTypes.kEventSessionReclaimed = env->GetStaticIntField(clazz, field);



    GET_STATIC_FIELD_ID(field, clazz, "KEY_TYPE_STREAMING", "I");

    gKeyTypes.kKeyTypeStreaming = env->GetStaticIntField(clazz, field);