1 /*

     2 * Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  JNI methods

    15 *

    16 */

    17 

    18 // INCLUDE FILES

    19 #include "CM2GEventSource.h"

    20 #include "com_nokia_microedition_m2g_M2GSVGSVGElement.h"

    21 #include "MM2GSVGProxy.h"

    22 

    23 M2G_NS_START

    24 

    25 // EXTERNAL DATA STRUCTURES

    26 

    27 // EXTERNAL FUNCTION PROTOTYPES

    28 

    29 // CONSTANTS

    30 

    31 // MACROS

    32 

    33 // LOCAL CONSTANTS AND MACROS

    34 

    35 // MODULE DATA STRUCTURES

    36 

    37 // LOCAL FUNCTION PROTOTYPES

    38 

    39 // FORWARD DECLARATIONS

    40 

    41 // CLASS DECLARATION

    42 

    43 // ================================ FUNCTIONS ==================================

    44 

    45 // -----------------------------------------------------------------------------

    46 // Java_com_nokia_microedition_m2g_M2GSVGImage::_getMediaTime

    47 // -----------------------------------------------------------------------------

    48 /**

    49  * Calls MM2GSVGProxy::GetMediaTimeL method.

    50  * @since Series S60 3.0

    51  * @param aProxy Proxy instance.

    52  * @param aDocumentHandle Document handle

    53  * @param aSeconds Media time to be returned.

    54  */

    55 JNIEXPORT jfloat JNICALL

    56 Java_com_nokia_microedition_m2g_M2GSVGSVGElement__1getMediaTime(

    57     JNIEnv* aJni,

    58     jclass,

    59     jint aSvgProxyHandle,

    60     jint aDocumentHandle)

    61 {

    62     M2G_DEBUG_0("JNI ( M2GSVGSVGElement ) _getMediaTime - begin");

    63     TReal32 seconds = 0;

    64     TInt err = KM2GNotOk;

    65     

    66     M2G_DO_LOCK

    67     if (aSvgProxyHandle)

    68         {

    69         MM2GSVGProxy* aProxy = JavaUnhand<MM2GSVGProxy>(aSvgProxyHandle);

    70         TRAP(err, aProxy->GetMediaTimeL(STATIC_CAST(TM2GSvgDocumentHandle, aDocumentHandle),seconds); );

    71         }

    72     M2G_DO_UNLOCK(aJni)

    73 

    74     M2GGeneral::CheckErrorCode(aJni, err);

    75  

    76     M2G_DEBUG_1("JNI ( M2GSVGSVGElement ) _getMediaTime: %f - end", seconds);

    77     return STATIC_CAST(jfloat, seconds);

    78 }

    79 

    80 

    81 // -----------------------------------------------------------------------------

    82 // Java_com_nokia_microedition_m2g_M2GSVGImage::_setMediaTime

    83 // -----------------------------------------------------------------------------

    84 /**

    85  * Calls MM2GSVGProxy::SetMediaTimeL method.

    86  * @since Series S60 3.0

    87  * @param aProxy Proxy instance.

    88  * @param aDocumentHandle Document handle

    89  * @param aSeconds Media time

    90  */

    91 JNIEXPORT void JNICALL

    92 Java_com_nokia_microedition_m2g_M2GSVGSVGElement__1setMediaTime(

    93     JNIEnv* aJni,

    94     jclass,

    95     jint aSvgProxyHandle,

    96     jint aDocumentHandle,

    97     jfloat aSeconds

    98 )

    99 {

   100     M2G_DEBUG_0("JNI ( M2GSVGSVGElement ) _setMediaTime - begin");

   101     TInt err = KM2GNotOk;

   102     

   103     TReal32* lseconds = REINTERPRET_CAST(TReal32*, &aSeconds);

   104     

   105     M2G_DO_LOCK

   106     if (aSvgProxyHandle)

   107         {

   108         MM2GSVGProxy* aProxy = JavaUnhand<MM2GSVGProxy>(aSvgProxyHandle);

   109         TRAP(err, aProxy->SetMediaTimeL(

   110                 STATIC_CAST(TM2GSvgDocumentHandle, aDocumentHandle),

   111                 *lseconds); );

   112         }

   113     M2G_DO_UNLOCK(aJni)

   114     

   115     M2GGeneral::CheckErrorCode(aJni, err);

   116 

   117     M2G_DEBUG_1("JNI ( M2GSVGSVGElement ) _setMediaTime: %f - end", aSeconds);

   118 }