--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_qt/baseline/src/nativeplayerfactory.cpp	Fri May 14 15:47:24 2010 +0300
@@ -0,0 +1,234 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  This class has NativePlayerFactory JNI functions
+*
+*/
+
+#include <logger.h>
+
+#include "com_nokia_microedition_media_NativePlayerFactory.h"
+#include "cmmamanager.h"
+#include "cmmaplayer.h"
+
+#include "s60commonutils.h"
+#include "jstringutils.h"
+using namespace java::util;
+
+/**
+ * Adds player to event source. If player could not be created
+ * handle KErrNone indicates in Java side that there wasn't suitable factory.
+ */
+LOCAL_C void HandleCreatePlayerL(CMMAPlayer* aPlayer,
+                                 MMAFunctionServer* aEventSource,
+                                 TInt* aHandle)
+{
+    if (aPlayer)
+    {
+        // Player was created, add it to event source
+        CleanupStack::PushL(aPlayer);
+        aEventSource->AddPlayerL(aPlayer);
+        *aHandle = reinterpret_cast<TInt>(aPlayer);
+        CleanupStack::Pop(aPlayer);
+    }
+    else
+    {
+        // Data was not supported and there is no error.
+        // Return KErrNone to java side
+        *aHandle = KErrNone;
+    }
+}
+
+/**
+ * Local function that calls CMMAManager's CreatePlayerL method.
+ */
+LOCAL_C void CreatePlayerHeaderDataL(CMMAManager* aManager,
+                                     MMAFunctionServer* aEventSource,
+                                     const TDesC8* aHeaderData,
+                                     TInt* aHandle)
+{
+    HandleCreatePlayerL(aManager->CreatePlayerL(*aHeaderData),
+                        aEventSource,
+                        aHandle);
+}
+
+/**
+ * JNI function from NativePlayerFactory class.
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_NativePlayerFactory__1createPlayerHeaderData
+(JNIEnv* aJni, jclass,
+ jint aEventSourceHandle, jint aManagerHandle,
+ jbyteArray aHeaderData)
+{
+    // Development time check.
+    __ASSERT_DEBUG((aEventSourceHandle > 0) && (aManagerHandle > 0), User::Invariant());
+
+    MMAFunctionServer* eventSource =
+        reinterpret_cast< MMAFunctionServer *>(aEventSourceHandle);
+    CMMAManager* manager = reinterpret_cast< CMMAManager *>(aManagerHandle);
+
+    // Returning just KErrNone if there is no header data
+    TInt playerHandle = KErrNone;
+    if (aHeaderData)
+    {
+        // Get pointer to Java header data
+        jbyte* data = aJni->GetByteArrayElements(aHeaderData, NULL);
+        // if data is null Java data could not be obtained to native and
+        // KErrNoMemory is returned to Java
+        if (!data)
+        {
+            return KErrNoMemory;
+        }
+
+        TInt headerDataLength = aJni->GetArrayLength(aHeaderData);
+        TPtrC8 headerData((TUint8*)data, headerDataLength);
+        TInt err = eventSource->ExecuteTrap(&CreatePlayerHeaderDataL,
+                                            manager,
+                                            eventSource,
+                                            (const TDesC8*)&headerData,
+                                            &playerHandle);
+
+        // release bytes got with GetByteArrayElements
+        aJni->ReleaseByteArrayElements(aHeaderData,
+                                       data,
+                                       0);
+        if (err != KErrNone)
+        {
+            // Leave occured return error code to Java
+            playerHandle = err;
+            ELOG1( EJavaMMAPI, "MMA::NativePlayerFactory createPlayerHeaderData err %d",
+                      playerHandle);
+        }
+    }
+    return playerHandle;
+}
+
+/**
+ * Local function that calls CMMAManager's CreatePlayerL method.
+ */
+LOCAL_C void CreatePlayerLocatorL(CMMAManager* aManager,
+                                  MMAFunctionServer* aEventSource,
+                                  const TDesC* aProtocol,
+                                  const TDesC* aMiddlePart,
+                                  const TDesC* aParameters,
+                                  TInt* aHandle)
+{
+    HandleCreatePlayerL(aManager->CreatePlayerL(*aProtocol,
+                        *aMiddlePart,
+                        *aParameters),
+                        aEventSource,
+                        aHandle);
+}
+
+/**
+ * JNI function from NativePlayerFactory class.
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_NativePlayerFactory__1createPlayerLocator
+(JNIEnv* aJni, jclass,
+ jint aEventSourceHandle, jint aManagerHandle,
+ jstring aProtocol, jstring aMiddlePart, jstring aParameters)
+{
+    // Development time check.
+    __ASSERT_DEBUG((aEventSourceHandle > 0) && (aManagerHandle > 0), User::Invariant());
+
+    MMAFunctionServer* eventSource =
+    	reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);
+    CMMAManager* manager = reinterpret_cast< CMMAManager *>(aManagerHandle);
+
+    // Get Java strings to native
+    JStringUtils protocol(*aJni, aProtocol);
+    JStringUtils middlePart(*aJni, aMiddlePart);
+
+    // If Java parameters is null, empty descriptor will be given to
+    // CreatePlayerL method.
+    TPtrC parameters(KNullDesC);
+    JStringUtils* tmp = NULL;
+    if (aParameters != NULL)
+    {
+        tmp = new JStringUtils(*aJni, aParameters);
+        if (tmp)
+        {
+            parameters.Set(*tmp);
+        }
+        else
+        {
+            // failed to create string
+            return KErrNoMemory;
+        }
+    }
+
+    TInt playerHandle = KErrNoMemory;
+    TInt err = eventSource->ExecuteTrap(&CreatePlayerLocatorL,
+                                        manager,
+                                        eventSource,
+                                        (const TDesC*)&protocol,
+                                        (const TDesC*)&middlePart,
+                                        (const TDesC*)&parameters,
+                                        &playerHandle);
+    delete tmp;
+    if (err != KErrNone)
+    {
+        // Leave occured return error code to Java
+        playerHandle = err;
+        ELOG1( EJavaMMAPI, "MMA::NativePlayerFactory createPlayerLocator err %d",
+                  playerHandle);
+    }
+    return playerHandle;
+}
+
+/**
+ * Local function that calls CMMAManager's CreatePlayerL method.
+ */
+LOCAL_C void CreatePlayerContentTypeL(CMMAManager* aManager,
+                                      MMAFunctionServer* aEventSource,
+                                      const TDesC* aContentType,
+                                      TInt* aHandle)
+{
+    HandleCreatePlayerL(aManager->CreatePlayerL(*aContentType),
+                        aEventSource,
+                        aHandle);
+}
+
+/**
+ * JNI function from NativePlayerFactory class.
+ */
+JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_NativePlayerFactory__1createPlayerContentType
+(JNIEnv* aJni, jclass,
+ jint aEventSourceHandle, jint aManagerHandle,
+ jstring aContentType)
+{
+    // Development time check.
+    __ASSERT_DEBUG((aEventSourceHandle > 0) && (aManagerHandle > 0), User::Invariant());
+
+    MMAFunctionServer* eventSource =
+        reinterpret_cast< MMAFunctionServer* >(aEventSourceHandle);
+    CMMAManager* manager = reinterpret_cast< CMMAManager* >(aManagerHandle);
+
+    JStringUtils contentType(*aJni, aContentType);
+    TInt playerHandle = KErrNoMemory;
+    TInt err = eventSource->ExecuteTrap(&CreatePlayerContentTypeL,
+                                        manager,
+                                        eventSource,
+                                        (const TDesC*)&contentType,
+                                        &playerHandle);
+    if (err != KErrNone)
+    {
+        // Leave occured return error code to Java
+        playerHandle = err;
+        ELOG1( EJavaMMAPI, "MMA::NativePlayerFactory createPlayerContentType err %d",
+                  playerHandle);
+    }
+    return playerHandle;
+}
+
+//  END OF FILE