Send a MMAPI_EVENT native event when the screenshot is taken and return its data back to DirectPlayer. Fixes #358

midp/media.js

@@ -80,6 +80,8 @@ Media.contentTypeToFormat = new Map([
 Media.supportedAudioFormats = ["MPEG_layer_3", "wav", "amr", "ogg"];
 Media.supportedImageFormats = ["JPEG", "PNG"];
 
+Media.EVENT_MEDIA_SNAPSHOT_FINISHED = 11;
+
 Native.create("com/sun/mmedia/DefaultConfiguration.nListContentTypesOpen.(Ljava/lang/String;)I", function(jProtocol) {
     var protocol = util.fromJavaString(jProtocol);
     var types = [];
@@ -427,6 +429,14 @@ ImageRecorder.prototype.recipient = function(message) {
         case "snapshot":
             this.snapshotData = new Int8Array(message.data);
 
+            MIDP.sendNativeEvent({
+                type: MIDP.MMAPI_EVENT,
+                intParam1: this.playerContainer.handle,
+                intParam2: 0,
+                intParam3: 0,
+                intParam4: Media.EVENT_MEDIA_SNAPSHOT_FINISHED,
+            }, MIDP.foregroundIsolateId);
+
             break;
     }
 }
@@ -466,6 +476,10 @@ ImageRecorder.prototype.startSnapshot = function(imageType) {
     this.sender({ type: "snapshot", imageType: imageType });
 }
 
+ImageRecorder.prototype.getSnapshotData = function(imageType) {
+    return this.snapshotData;
+}
+
 function PlayerContainer(url) {
     this.url = url;
 
@@ -681,6 +695,10 @@ PlayerContainer.prototype.startSnapshot = function(imageType) {
     this.player.startSnapshot(imageType);
 }
 
+PlayerContainer.prototype.getSnapshotData = function() {
+    return this.player.getSnapshotData();
+}
+
 var AudioRecorder = function(aMimeType) {
     this.mimeType = aMimeType || "audio/ogg";
     this.eventListeners = {};
@@ -1107,3 +1125,7 @@ Native.create("com/sun/mmedia/NativeTonePlayer.nStopTone.(I)Z", function(appId)
 Native.create("com/sun/mmedia/DirectPlayer.nStartSnapshot.(ILjava/lang/String;)V", function(handle, imageType) {
     Media.PlayerCache[handle].startSnapshot(imageType);
 });
+
+Native.create("com/sun/mmedia/DirectPlayer.nGetSnapshotData.(I)[B", function(handle) {
+    return Media.PlayerCache[handle].getSnapshotData();
+});

midp/midp.js

@@ -867,6 +867,7 @@ MIDP.RELEASED = 2;
 MIDP.DRAGGED = 3;
 MIDP.COMMAND_EVENT = 3;
 MIDP.EVENT_QUEUE_SHUTDOWN = 31;
+MIDP.MMAPI_EVENT = 45;
 MIDP.GESTURE_EVENT = 71;
 MIDP.GESTURE_TAP = 0x1;
 MIDP.GESTURE_LONG_PRESS = 0x2;