BitmapInfoHeader Class Reference

Inheritance diagram for BitmapInfoHeader:

Collaboration diagram for BitmapInfoHeader:

Public Member Functions
	BitmapInfoHeader ()
	BitmapInfoHeader (const void *pbmiHeader)
void	Initialize (const void *pbmiHeader)

Additional Inherited Members
Public Attributes inherited from BITMAPINFOHEADER
DWORD	biSize
LONG	biWidth
LONG	biHeight
WORD	biPlanes
WORD	biBitCount
DWORD	biCompression
DWORD	biSizeImage
LONG	biXPelsPerMeter
LONG	biYPelsPerMeter
DWORD	biClrUsed
DWORD	biClrImportant

Detailed Description

Examples

/srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 30 of file loader.cpp.

Constructor & Destructor Documentation

BitmapInfoHeader() [1/2]

BitmapInfoHeader::BitmapInfoHeader ( )

inline

Definition at line 33 of file loader.cpp.

{}

BitmapInfoHeader() [2/2]

BitmapInfoHeader::BitmapInfoHeader ( const void *  pbmiHeader )

inline

Definition at line 34 of file loader.cpp.

{ Initialize(pbmiHeader); }

Member Function Documentation

Initialize()

void BitmapInfoHeader::Initialize ( const void *  pbmiHeader )

inline

Definition at line 36 of file loader.cpp.

    {
        BITMAPINFOHEADER& bih = *(BITMAPINFOHEADER*)pbmiHeader;
        if (bih.biSize >= sizeof(BITMAPINFOHEADER))
        {
            CopyMemory(this, &bih, min(bih.biSize, sizeof(*this)));
        }
        else
        {
            ZeroMemory(this, sizeof(*this));
            BITMAPCOREHEADER& bch = *(BITMAPCOREHEADER*)pbmiHeader;
            if (bih.biSize >= sizeof(BITMAPCOREHEADER))
            {
                biSize = bch.bcSize;
                biWidth = bch.bcWidth;
                biHeight = bch.bcHeight;
                biPlanes = bch.bcPlanes;
                biBitCount = bch.bcBitCount;
                biCompression = BI_RGB;
            }
        }
    }

Referenced by OverrideFileContent().

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The documentation for this class was generated from the following file:

• dll/win32/shimgvw/loader.cpp