557         case Parameters::PREVIEW:  in setPreviewWindowL()
603         case Parameters::PREVIEW:  in setPreviewCallbackFlagL()
635         if (params.state == Parameters::PREVIEW) {  in setPreviewCallbackFlagL()
679         case Parameters::PREVIEW:  in setPreviewCallbackTarget()
715     if ( (params.state == Parameters::PREVIEW ||  in startPreviewL()
724     if (params.state > Parameters::PREVIEW && !restart) {  in startPreviewL()
850         res = mStreamingProcessor->startStream(StreamingProcessor::PREVIEW,  in startPreviewL()
871     params.state = Parameters::PREVIEW;  in startPreviewL()
904         case Parameters::PREVIEW:  in stopPreviewL()
952     return l.mParameters.state == Parameters::PREVIEW;  in previewEnabled()
1009         case Parameters::PREVIEW:  in startRecordingL()
1184         case Parameters::PREVIEW:  in stopRecording()
1266         if (l.mParameters.state < Parameters::PREVIEW) {  in autoFocus()
1395             case Parameters::PREVIEW:  in takePicture()
1641         case Parameters::PREVIEW:  in commandStartFaceDetectionL()
1672     if (params.state == Parameters::PREVIEW  in commandStopFaceDetectionL()
1986     if (params.state == Parameters::PREVIEW) {  in updateRequests()
2168         case Parameters::PREVIEW:  in setVideoTarget()