* Code style changed in class GraphicsDriver and and
child classes * Removed namespace handling for Metrowerks compiler * Initialize all fields in constructor git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39765 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Pfeiffer
@@ -6,6 +6,7 @@
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#ifndef __GRAPHICSDRIVER_H
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#define __GRAPHICSDRIVER_H
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#include "JobData.h"
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#include "PrinterData.h"
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#include "PrintProcess.h"
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@@ -13,137 +14,170 @@
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#include "Transport.h"
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#include "StatusWindow.h"
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class BView;
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class BBitmap;
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class BMessage;
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class PrinterData;
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class PrinterCap;
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enum {
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kGDFRotateBandBitmap = 1
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};
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class GraphicsDriver {
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public:
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GraphicsDriver(BMessage *, PrinterData *, const PrinterCap *);
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virtual ~GraphicsDriver();
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const JobData *getJobData(BFile *spoolFile);
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BMessage *takeJob(BFile *spoolFile, uint32 flags = 0);
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static BPoint getScale(int32 nup, BRect physicalRect, float scaling);
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static BPoint getOffset(int32 nup, int index, JobData::Orientation orientation, const BPoint *scale,
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BRect scaledPhysicalRect, BRect scaledPrintableRect, BRect physicalRect);
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GraphicsDriver(BMessage* message, PrinterData* printerData,
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const PrinterCap *printerCap);
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virtual ~GraphicsDriver();
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const JobData* GetJobData(BFile* spoolFile);
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BMessage* TakeJob(BFile* spoolFile, uint32 flags = 0);
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static BPoint GetScale(int32 nup, BRect physicalRect, float scaling);
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static BPoint GetOffset(int32 nup, int index,
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JobData::Orientation orientation, const BPoint* scale,
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BRect scaledPhysicalRect, BRect scaledPrintableRect,
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BRect physicalRect);
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protected:
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virtual bool startDoc();
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virtual bool startPage(int page_number);
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virtual bool nextBand(BBitmap *bitmap, BPoint *offset);
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virtual bool endPage(int page_number);
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virtual bool endDoc(bool success);
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GraphicsDriver(const GraphicsDriver &);
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void writeSpoolData(const void *buffer, size_t size) throw(TransportException);
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void writeSpoolString(const char *buffer, ...) throw(TransportException);
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void writeSpoolChar(char c) throw(TransportException);
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GraphicsDriver& operator = (const GraphicsDriver &);
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static void convert_to_rgb24(void* src, void* dst, int width, color_space cs);
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static void convert_to_gray(void* src, void* dst, int width, color_space cs);
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virtual bool StartDocument();
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virtual bool StartPage(int page_number);
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virtual bool NextBand(BBitmap* bitmap, BPoint* offset);
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virtual bool EndPage(int page_number);
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virtual bool EndDocument(bool success);
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const JobData *getJobData() const;
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const PrinterData *getPrinterData() const;
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const PrinterCap *getPrinterCap() const;
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const SpoolMetaData *getSpoolMetaData() const;
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int getProtocolClass() const;
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void WriteSpoolData(const void* buffer, size_t size)
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throw (TransportException);
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void WriteSpoolString(const char* buffer, ...)
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throw (TransportException);
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void WriteSpoolChar(char c)
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throw (TransportException);
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int getPageWidth() const;
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int getPageHeight() const;
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int getBandWidth() const;
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int getBandHeight() const;
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int getPixelDepth() const;
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static void ConvertToRGB24(const void* src, void* dst, int width,
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color_space cs);
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static void ConvertToGray(const void* src, void* dst, int width,
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color_space cs);
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GraphicsDriver(const GraphicsDriver &);
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GraphicsDriver &operator = (const GraphicsDriver &);
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const JobData* GetJobData() const;
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const PrinterData* GetPrinterData() const;
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const PrinterCap* GetPrinterCap() const;
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const SpoolMetaData* GetSpoolMetaData() const;
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int GetProtocolClass() const;
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int GetPageWidth() const;
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int GetPageHeight() const;
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int GetBandWidth() const;
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int GetBandHeight() const;
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int GetPixelDepth() const;
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private:
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bool setupData(BFile *file);
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void setupBitmap();
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void cleanupData();
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void cleanupBitmap();
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bool printPage(PageDataList *pages);
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bool collectPages(SpoolData *spool_data, PageDataList *pages);
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bool skipPages(SpoolData *spool_data);
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bool printDocument(SpoolData *spool_data);
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bool printJob(BFile *file);
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static void rgb32_to_rgb24(void* src, void* dst, int width);
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static void cmap8_to_rgb24(void* src, void* dst, int width);
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static uint8 gray(uint8 r, uint8 g, uint8 b);
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static void rgb32_to_gray(void* src, void* dst, int width);
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static void cmap8_to_gray(void* src, void* dst, int width);
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bool _SetupData(BFile* file);
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void _SetupBitmap();
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void _CleanupData();
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void _CleanupBitmap();
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bool _PrintPage(PageDataList* pages);
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bool _CollectPages(SpoolData* spoolData, PageDataList* pages);
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bool _SkipPages(SpoolData* spoolData);
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bool _PrintDocument(SpoolData* spoolData);
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bool PrintJob(BFile* file);
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static void _ConvertRGB32ToRGB24(const void* src, void* dst, int width);
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static void _ConvertCMAP8ToRGB24(const void* src, void* dst, int width);
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static uint8 _ConvertToGray(uint8 r, uint8 g, uint8 b);
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static void _ConvertRGB32ToGray(const void* src, void* dst, int width);
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static void _ConvertCMAP8ToGray(const void* src, void* dst, int width);
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uint32 fFlags;
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BMessage *fMsg;
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BView *fView;
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BBitmap *fBitmap;
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Transport *fTransport;
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JobData *fOrgJobData;
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JobData *fRealJobData;
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PrinterData *fPrinterData;
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const PrinterCap *fPrinterCap;
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SpoolMetaData *fSpoolMetaData;
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uint32 fFlags;
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BMessage* fMessage;
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BView* fView;
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BBitmap* fBitmap;
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Transport* fTransport;
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JobData* fOrgJobData;
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JobData* fRealJobData;
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PrinterData* fPrinterData;
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const PrinterCap* fPrinterCap;
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SpoolMetaData* fSpoolMetaData;
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int fPageWidth;
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int fPageHeight;
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int fBandWidth;
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int fBandHeight;
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int fPixelDepth;
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int fBandCount;
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int fInternalCopies;
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int fPageWidth;
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int fPageHeight;
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int fBandWidth;
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int fBandHeight;
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int fPixelDepth;
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int fBandCount;
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int fInternalCopies;
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uint32 fPageCount;
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uint32 fPageCount;
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StatusWindow *fStatusWindow;
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StatusWindow* fStatusWindow;
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};
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inline const JobData *GraphicsDriver::getJobData() const
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inline const JobData*
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GraphicsDriver::GetJobData() const
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{
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return fRealJobData;
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}
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inline const PrinterData *GraphicsDriver::getPrinterData() const
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inline const PrinterData*
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GraphicsDriver::GetPrinterData() const
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{
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return fPrinterData;
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}
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inline const PrinterCap *GraphicsDriver::getPrinterCap() const
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inline const PrinterCap*
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GraphicsDriver::GetPrinterCap() const
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{
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return fPrinterCap;
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}
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inline const SpoolMetaData *GraphicsDriver::getSpoolMetaData() const
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inline const SpoolMetaData*
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GraphicsDriver::GetSpoolMetaData() const
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{
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return fSpoolMetaData;
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}
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inline int GraphicsDriver::getProtocolClass() const
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inline int
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GraphicsDriver::GetProtocolClass() const
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{
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return fPrinterData->getProtocolClass();
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}
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inline int GraphicsDriver::getPageWidth() const
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inline int
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GraphicsDriver::GetPageWidth() const
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{
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return fPageWidth;
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}
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inline int GraphicsDriver::getPageHeight() const
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inline int
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GraphicsDriver::GetPageHeight() const
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{
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return fPageHeight;
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}
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inline int GraphicsDriver::getBandWidth() const
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inline int
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GraphicsDriver::GetBandWidth() const
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{
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return fBandWidth;
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}
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inline int GraphicsDriver::getBandHeight() const
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inline int
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GraphicsDriver::GetBandHeight() const
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{
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return fBandHeight;
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}
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#endif /* __GRAPHICSDRIVER_H */
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