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Unified Diff: core/include/fxge/fx_dib.h

Issue 1265503005: clang-format all pdfium code. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 5 years, 4 months ago
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Index: core/include/fxge/fx_dib.h
diff --git a/core/include/fxge/fx_dib.h b/core/include/fxge/fx_dib.h
index 27fc2f987d0130c82ab140bb9dc864535563d387..ddc47d3db5900068fed14088d0725ec2e8aaf597 100644
--- a/core/include/fxge/fx_dib.h
+++ b/core/include/fxge/fx_dib.h
@@ -11,595 +11,681 @@
#include "../fxcrt/fx_coordinates.h"
enum FXDIB_Format {
- FXDIB_Invalid = 0,
- FXDIB_1bppMask = 0x101,
- FXDIB_1bppRgb = 0x001,
- FXDIB_1bppCmyk = 0x401,
- FXDIB_8bppMask = 0x108,
- FXDIB_8bppRgb = 0x008,
- FXDIB_8bppRgba = 0x208,
- FXDIB_8bppCmyk = 0x408,
- FXDIB_8bppCmyka = 0x608,
- FXDIB_Rgb = 0x018,
- FXDIB_Rgba = 0x218,
- FXDIB_Rgb32 = 0x020,
- FXDIB_Argb = 0x220,
- FXDIB_Cmyk = 0x420,
- FXDIB_Cmyka = 0x620,
+ FXDIB_Invalid = 0,
+ FXDIB_1bppMask = 0x101,
+ FXDIB_1bppRgb = 0x001,
+ FXDIB_1bppCmyk = 0x401,
+ FXDIB_8bppMask = 0x108,
+ FXDIB_8bppRgb = 0x008,
+ FXDIB_8bppRgba = 0x208,
+ FXDIB_8bppCmyk = 0x408,
+ FXDIB_8bppCmyka = 0x608,
+ FXDIB_Rgb = 0x018,
+ FXDIB_Rgba = 0x218,
+ FXDIB_Rgb32 = 0x020,
+ FXDIB_Argb = 0x220,
+ FXDIB_Cmyk = 0x420,
+ FXDIB_Cmyka = 0x620,
};
enum FXDIB_Channel {
- FXDIB_Red = 1,
- FXDIB_Green,
- FXDIB_Blue,
- FXDIB_Cyan,
- FXDIB_Magenta,
- FXDIB_Yellow,
- FXDIB_Black,
- FXDIB_Alpha
+ FXDIB_Red = 1,
+ FXDIB_Green,
+ FXDIB_Blue,
+ FXDIB_Cyan,
+ FXDIB_Magenta,
+ FXDIB_Yellow,
+ FXDIB_Black,
+ FXDIB_Alpha
};
-#define FXDIB_DOWNSAMPLE 0x04
-#define FXDIB_INTERPOL 0x20
-#define FXDIB_BICUBIC_INTERPOL 0x80
-#define FXDIB_NOSMOOTH 0x100
-#define FXDIB_PALETTE_LOC 0x01
-#define FXDIB_PALETTE_WIN 0x02
-#define FXDIB_PALETTE_MAC 0x04
-#define FXDIB_BLEND_NORMAL 0
-#define FXDIB_BLEND_MULTIPLY 1
-#define FXDIB_BLEND_SCREEN 2
-#define FXDIB_BLEND_OVERLAY 3
-#define FXDIB_BLEND_DARKEN 4
-#define FXDIB_BLEND_LIGHTEN 5
-
-#define FXDIB_BLEND_COLORDODGE 6
-#define FXDIB_BLEND_COLORBURN 7
-#define FXDIB_BLEND_HARDLIGHT 8
-#define FXDIB_BLEND_SOFTLIGHT 9
-#define FXDIB_BLEND_DIFFERENCE 10
-#define FXDIB_BLEND_EXCLUSION 11
-#define FXDIB_BLEND_NONSEPARABLE 21
-#define FXDIB_BLEND_HUE 21
-#define FXDIB_BLEND_SATURATION 22
-#define FXDIB_BLEND_COLOR 23
-#define FXDIB_BLEND_LUMINOSITY 24
-#define FXDIB_BLEND_UNSUPPORTED -1
-typedef FX_DWORD FX_ARGB;
-typedef FX_DWORD FX_COLORREF;
-typedef FX_DWORD FX_CMYK;
+#define FXDIB_DOWNSAMPLE 0x04
+#define FXDIB_INTERPOL 0x20
+#define FXDIB_BICUBIC_INTERPOL 0x80
+#define FXDIB_NOSMOOTH 0x100
+#define FXDIB_PALETTE_LOC 0x01
+#define FXDIB_PALETTE_WIN 0x02
+#define FXDIB_PALETTE_MAC 0x04
+#define FXDIB_BLEND_NORMAL 0
+#define FXDIB_BLEND_MULTIPLY 1
+#define FXDIB_BLEND_SCREEN 2
+#define FXDIB_BLEND_OVERLAY 3
+#define FXDIB_BLEND_DARKEN 4
+#define FXDIB_BLEND_LIGHTEN 5
+
+#define FXDIB_BLEND_COLORDODGE 6
+#define FXDIB_BLEND_COLORBURN 7
+#define FXDIB_BLEND_HARDLIGHT 8
+#define FXDIB_BLEND_SOFTLIGHT 9
+#define FXDIB_BLEND_DIFFERENCE 10
+#define FXDIB_BLEND_EXCLUSION 11
+#define FXDIB_BLEND_NONSEPARABLE 21
+#define FXDIB_BLEND_HUE 21
+#define FXDIB_BLEND_SATURATION 22
+#define FXDIB_BLEND_COLOR 23
+#define FXDIB_BLEND_LUMINOSITY 24
+#define FXDIB_BLEND_UNSUPPORTED -1
+typedef FX_DWORD FX_ARGB;
+typedef FX_DWORD FX_COLORREF;
+typedef FX_DWORD FX_CMYK;
class CFX_ClipRgn;
class CFX_DIBSource;
class CFX_DIBitmap;
-#define FXSYS_RGB(r, g, b) ((r) | ((g) << 8) | ((b) << 16))
-#define FXSYS_GetRValue(rgb) ((rgb) & 0xff)
+#define FXSYS_RGB(r, g, b) ((r) | ((g) << 8) | ((b) << 16))
+#define FXSYS_GetRValue(rgb) ((rgb)&0xff)
#define FXSYS_GetGValue(rgb) (((rgb) >> 8) & 0xff)
#define FXSYS_GetBValue(rgb) (((rgb) >> 16) & 0xff)
-#define FX_CCOLOR(val) (255-(val))
+#define FX_CCOLOR(val) (255 - (val))
#define FXSYS_CMYK(c, m, y, k) (((c) << 24) | ((m) << 16) | ((y) << 8) | (k))
#define FXSYS_GetCValue(cmyk) ((uint8_t)((cmyk) >> 24) & 0xff)
#define FXSYS_GetMValue(cmyk) ((uint8_t)((cmyk) >> 16) & 0xff)
#define FXSYS_GetYValue(cmyk) ((uint8_t)((cmyk) >> 8) & 0xff)
-#define FXSYS_GetKValue(cmyk) ((uint8_t)(cmyk) & 0xff)
+#define FXSYS_GetKValue(cmyk) ((uint8_t)(cmyk)&0xff)
void CmykDecode(FX_CMYK cmyk, int& c, int& m, int& y, int& k);
-inline FX_CMYK CmykEncode(int c, int m, int y, int k)
-{
- return (c << 24) | (m << 16) | (y << 8) | k;
+inline FX_CMYK CmykEncode(int c, int m, int y, int k) {
+ return (c << 24) | (m << 16) | (y << 8) | k;
}
-void ArgbDecode(FX_ARGB argb, int& a, int& r, int&g, int& b);
+void ArgbDecode(FX_ARGB argb, int& a, int& r, int& g, int& b);
void ArgbDecode(FX_ARGB argb, int& a, FX_COLORREF& rgb);
-inline FX_ARGB ArgbEncode(int a, int r, int g, int b)
-{
- return (a << 24) | (r << 16) | (g << 8) | b;
+inline FX_ARGB ArgbEncode(int a, int r, int g, int b) {
+ return (a << 24) | (r << 16) | (g << 8) | b;
}
FX_ARGB ArgbEncode(int a, FX_COLORREF rgb);
#define FXARGB_A(argb) ((uint8_t)((argb) >> 24))
#define FXARGB_R(argb) ((uint8_t)((argb) >> 16))
#define FXARGB_G(argb) ((uint8_t)((argb) >> 8))
#define FXARGB_B(argb) ((uint8_t)(argb))
-#define FXARGB_MAKE(a,r,g,b) (((FX_DWORD)(a) << 24) | ((r) << 16) | ((g) << 8) | (b))
-#define FXARGB_MUL_ALPHA(argb, alpha) (((((argb) >> 24) * (alpha) / 255) << 24) | ((argb) & 0xffffff))
-#define FXRGB2GRAY(r,g,b) (((b) * 11 + (g) * 59 + (r) * 30) / 100)
-#define FXCMYK2GRAY(c,m,y,k) (((255-(c)) * (255-(k)) * 30 + (255-(m)) * (255-(k)) * 59 + (255-(y)) * (255-(k)) * 11) / 25500)
-#define FXDIB_ALPHA_MERGE(backdrop, source, source_alpha) (((backdrop) * (255-(source_alpha)) + (source)*(source_alpha))/255)
-#define FXDIB_ALPHA_UNION(dest, src) ((dest) + (src) - (dest)*(src)/255)
-#define FXCMYK_GETDIB(p) ((((uint8_t*)(p))[0] << 24 | (((uint8_t*)(p))[1] << 16) | (((uint8_t*)(p))[2] << 8) | ((uint8_t*)(p))[3]))
+#define FXARGB_MAKE(a, r, g, b) \
+ (((FX_DWORD)(a) << 24) | ((r) << 16) | ((g) << 8) | (b))
+#define FXARGB_MUL_ALPHA(argb, alpha) \
+ (((((argb) >> 24) * (alpha) / 255) << 24) | ((argb)&0xffffff))
+#define FXRGB2GRAY(r, g, b) (((b)*11 + (g)*59 + (r)*30) / 100)
+#define FXCMYK2GRAY(c, m, y, k) \
+ (((255 - (c)) * (255 - (k)) * 30 + (255 - (m)) * (255 - (k)) * 59 + \
+ (255 - (y)) * (255 - (k)) * 11) / \
+ 25500)
+#define FXDIB_ALPHA_MERGE(backdrop, source, source_alpha) \
+ (((backdrop) * (255 - (source_alpha)) + (source) * (source_alpha)) / 255)
+#define FXDIB_ALPHA_UNION(dest, src) ((dest) + (src) - (dest) * (src) / 255)
+#define FXCMYK_GETDIB(p) \
+ ((((uint8_t*)(p))[0] << 24 | (((uint8_t*)(p))[1] << 16) | \
+ (((uint8_t*)(p))[2] << 8) | ((uint8_t*)(p))[3]))
#define FXCMYK_SETDIB(p, cmyk) ((uint8_t*)(p))[0] = (uint8_t)((cmyk) >> 24), \
((uint8_t*)(p))[1] = (uint8_t)((cmyk) >> 16), \
((uint8_t*)(p))[2] = (uint8_t)((cmyk) >> 8), \
((uint8_t*)(p))[3] = (uint8_t)(cmyk))
-#define FXARGB_GETDIB(p) ((((uint8_t*)(p))[0]) | (((uint8_t*)(p))[1] << 8) | (((uint8_t*)(p))[2] << 16) | (((uint8_t*)(p))[3] << 24))
-#define FXARGB_SETDIB(p, argb) ((uint8_t*)(p))[0] = (uint8_t)(argb), \
- ((uint8_t*)(p))[1] = (uint8_t)((argb) >> 8), \
- ((uint8_t*)(p))[2] = (uint8_t)((argb) >> 16), \
- ((uint8_t*)(p))[3] = (uint8_t)((argb) >> 24)
-#define FXARGB_COPY(dest, src) *(uint8_t*)(dest) = *(uint8_t*)(src), \
- *((uint8_t*)(dest)+1) = *((uint8_t*)(src)+1), \
- *((uint8_t*)(dest)+2) = *((uint8_t*)(src)+2), \
- *((uint8_t*)(dest)+3) = *((uint8_t*)(src)+3)
-#define FXCMYK_COPY(dest, src) *(uint8_t*)(dest) = *(uint8_t*)(src), \
- *((uint8_t*)(dest)+1) = *((uint8_t*)(src)+1), \
- *((uint8_t*)(dest)+2) = *((uint8_t*)(src)+2), \
- *((uint8_t*)(dest)+3) = *((uint8_t*)(src)+3)
-#define FXARGB_SETRGBORDERDIB(p, argb) ((uint8_t*)(p))[3] = (uint8_t)(argb>>24), \
- ((uint8_t*)(p))[0] = (uint8_t)((argb) >> 16), \
- ((uint8_t*)(p))[1] = (uint8_t)((argb) >> 8), \
- ((uint8_t*)(p))[2] = (uint8_t)(argb)
-#define FXARGB_GETRGBORDERDIB(p) (((uint8_t*)(p))[2]) | (((uint8_t*)(p))[1] << 8) | (((uint8_t*)(p))[0] << 16) | (((uint8_t*)(p))[3] << 24)
-#define FXARGB_RGBORDERCOPY(dest, src) *((uint8_t*)(dest)+3) = *((uint8_t*)(src)+3), \
- *(uint8_t*)(dest) = *((uint8_t*)(src)+2), \
- *((uint8_t*)(dest)+1) = *((uint8_t*)(src)+1), \
- *((uint8_t*)(dest)+2) = *((uint8_t*)(src))
+#define FXARGB_GETDIB(p) \
+ ((((uint8_t*)(p))[0]) | (((uint8_t*)(p))[1] << 8) | \
+ (((uint8_t*)(p))[2] << 16) | (((uint8_t*)(p))[3] << 24))
+#define FXARGB_SETDIB(p, argb) \
+ ((uint8_t*)(p))[0] = (uint8_t)(argb), \
+ ((uint8_t*)(p))[1] = (uint8_t)((argb) >> 8), \
+ ((uint8_t*)(p))[2] = (uint8_t)((argb) >> 16), \
+ ((uint8_t*)(p))[3] = (uint8_t)((argb) >> 24)
+#define FXARGB_COPY(dest, src) \
+ *(uint8_t*)(dest) = *(uint8_t*)(src), \
+ *((uint8_t*)(dest) + 1) = *((uint8_t*)(src) + 1), \
+ *((uint8_t*)(dest) + 2) = *((uint8_t*)(src) + 2), \
+ *((uint8_t*)(dest) + 3) = *((uint8_t*)(src) + 3)
+#define FXCMYK_COPY(dest, src) \
+ *(uint8_t*)(dest) = *(uint8_t*)(src), \
+ *((uint8_t*)(dest) + 1) = *((uint8_t*)(src) + 1), \
+ *((uint8_t*)(dest) + 2) = *((uint8_t*)(src) + 2), \
+ *((uint8_t*)(dest) + 3) = *((uint8_t*)(src) + 3)
+#define FXARGB_SETRGBORDERDIB(p, argb) \
+ ((uint8_t*)(p))[3] = (uint8_t)(argb >> 24), \
+ ((uint8_t*)(p))[0] = (uint8_t)((argb) >> 16), \
+ ((uint8_t*)(p))[1] = (uint8_t)((argb) >> 8), \
+ ((uint8_t*)(p))[2] = (uint8_t)(argb)
+#define FXARGB_GETRGBORDERDIB(p) \
+ (((uint8_t*)(p))[2]) | (((uint8_t*)(p))[1] << 8) | \
+ (((uint8_t*)(p))[0] << 16) | (((uint8_t*)(p))[3] << 24)
+#define FXARGB_RGBORDERCOPY(dest, src) \
+ *((uint8_t*)(dest) + 3) = *((uint8_t*)(src) + 3), \
+ *(uint8_t*)(dest) = *((uint8_t*)(src) + 2), \
+ *((uint8_t*)(dest) + 1) = *((uint8_t*)(src) + 1), \
+ *((uint8_t*)(dest) + 2) = *((uint8_t*)(src))
#define FXARGB_TODIB(argb) (argb)
-#define FXCMYK_TODIB(cmyk) ((uint8_t)((cmyk) >> 24) | ((uint8_t)((cmyk) >> 16)) << 8 | ((uint8_t)((cmyk) >> 8)) << 16 | ((uint8_t)(cmyk) << 24))
-#define FXARGB_TOBGRORDERDIB(argb) ((uint8_t)(argb>>16) | ((uint8_t)(argb>>8)) << 8 | ((uint8_t)(argb)) << 16 | ((uint8_t)(argb>>24) << 24))
-#define FXGETFLAG_COLORTYPE(flag) (uint8_t)((flag)>>8)
-#define FXGETFLAG_ALPHA_FILL(flag) (uint8_t)(flag)
-#define FXGETFLAG_ALPHA_STROKE(flag) (uint8_t)((flag)>>16)
-#define FXSETFLAG_COLORTYPE(flag, val) flag = (((val)<<8)|(flag&0xffff00ff))
-#define FXSETFLAG_ALPHA_FILL(flag, val) flag = ((val)|(flag&0xffffff00))
-#define FXSETFLAG_ALPHA_STROKE(flag, val) flag = (((val)<<16)|(flag&0xff00ffff))
-class CFX_DIBSource
-{
-public:
+#define FXCMYK_TODIB(cmyk) \
+ ((uint8_t)((cmyk) >> 24) | ((uint8_t)((cmyk) >> 16)) << 8 | \
+ ((uint8_t)((cmyk) >> 8)) << 16 | ((uint8_t)(cmyk) << 24))
+#define FXARGB_TOBGRORDERDIB(argb) \
+ ((uint8_t)(argb >> 16) | ((uint8_t)(argb >> 8)) << 8 | \
+ ((uint8_t)(argb)) << 16 | ((uint8_t)(argb >> 24) << 24))
+#define FXGETFLAG_COLORTYPE(flag) (uint8_t)((flag) >> 8)
+#define FXGETFLAG_ALPHA_FILL(flag) (uint8_t)(flag)
+#define FXGETFLAG_ALPHA_STROKE(flag) (uint8_t)((flag) >> 16)
+#define FXSETFLAG_COLORTYPE(flag, val) \
+ flag = (((val) << 8) | (flag & 0xffff00ff))
+#define FXSETFLAG_ALPHA_FILL(flag, val) flag = ((val) | (flag & 0xffffff00))
+#define FXSETFLAG_ALPHA_STROKE(flag, val) \
+ flag = (((val) << 16) | (flag & 0xff00ffff))
+class CFX_DIBSource {
+ public:
+ virtual ~CFX_DIBSource();
- virtual ~CFX_DIBSource();
+ int GetWidth() const { return m_Width; }
+ int GetHeight() const { return m_Height; }
+ FXDIB_Format GetFormat() const {
+ return (FXDIB_Format)(m_AlphaFlag * 0x100 + m_bpp);
+ }
- int GetWidth() const
- {
- return m_Width;
- }
+ FX_DWORD GetPitch() const { return m_Pitch; }
- int GetHeight() const
- {
- return m_Height;
- }
+ FX_DWORD* GetPalette() const { return m_pPalette; }
- FXDIB_Format GetFormat() const
- {
- return (FXDIB_Format)(m_AlphaFlag * 0x100 + m_bpp);
- }
+ virtual uint8_t* GetBuffer() const { return NULL; }
- FX_DWORD GetPitch() const
- {
- return m_Pitch;
- }
+ virtual const uint8_t* GetScanline(int line) const = 0;
- FX_DWORD* GetPalette() const
- {
- return m_pPalette;
- }
+ virtual FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) const {
+ return FALSE;
+ }
+ virtual void DownSampleScanline(int line,
+ uint8_t* dest_scan,
+ int dest_bpp,
+ int dest_width,
+ FX_BOOL bFlipX,
+ int clip_left,
+ int clip_width) const = 0;
+ virtual void SetDownSampleSize(int width, int height) const {}
- virtual uint8_t* GetBuffer() const
- {
- return NULL;
- }
+ int GetBPP() const { return m_bpp; }
- virtual const uint8_t* GetScanline(int line) const = 0;
+ FX_BOOL IsAlphaMask() const { return m_AlphaFlag == 1; }
- virtual FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) const
- {
- return FALSE;
- }
+ FX_BOOL HasAlpha() const { return m_AlphaFlag & 2 ? TRUE : FALSE; }
- virtual void DownSampleScanline(int line, uint8_t* dest_scan, int dest_bpp,
- int dest_width, FX_BOOL bFlipX, int clip_left, int clip_width) const = 0;
+ FX_BOOL IsOpaqueImage() const { return !(m_AlphaFlag & 3); }
- virtual void SetDownSampleSize(int width, int height) const {}
+ FX_BOOL IsCmykImage() const { return m_AlphaFlag & 4 ? TRUE : FALSE; }
- int GetBPP() const
- {
- return m_bpp;
- }
+ int GetPaletteSize() const {
+ return IsAlphaMask() ? 0 : (m_bpp == 1 ? 2 : (m_bpp == 8 ? 256 : 0));
+ }
- FX_BOOL IsAlphaMask() const
- {
- return m_AlphaFlag == 1;
- }
+ FX_DWORD GetPaletteEntry(int index) const;
- FX_BOOL HasAlpha() const
- {
- return m_AlphaFlag & 2 ? TRUE : FALSE;
- }
+ void SetPaletteEntry(int index, FX_DWORD color);
+ FX_DWORD GetPaletteArgb(int index) const { return GetPaletteEntry(index); }
+ void SetPaletteArgb(int index, FX_DWORD color) {
+ SetPaletteEntry(index, color);
+ }
- FX_BOOL IsOpaqueImage() const
- {
- return !(m_AlphaFlag & 3);
- }
+ void CopyPalette(const FX_DWORD* pSrcPal, FX_DWORD size = 256);
- FX_BOOL IsCmykImage() const
- {
- return m_AlphaFlag & 4 ? TRUE : FALSE;
- }
+ CFX_DIBitmap* Clone(const FX_RECT* pClip = NULL) const;
+ CFX_DIBitmap* CloneConvert(FXDIB_Format format,
+ const FX_RECT* pClip = NULL,
+ void* pIccTransform = NULL) const;
+ CFX_DIBitmap* StretchTo(int dest_width,
+ int dest_height,
+ FX_DWORD flags = 0,
+ const FX_RECT* pClip = NULL) const;
- int GetPaletteSize() const
- {
- return IsAlphaMask() ? 0 : (m_bpp == 1 ? 2 : (m_bpp == 8 ? 256 : 0));
- }
+ CFX_DIBitmap* TransformTo(const CFX_AffineMatrix* pMatrix,
+ int& left,
+ int& top,
+ FX_DWORD flags = 0,
+ const FX_RECT* pClip = NULL) const;
- FX_DWORD GetPaletteEntry(int index) const;
+ CFX_DIBitmap* GetAlphaMask(const FX_RECT* pClip = NULL) const;
- void SetPaletteEntry(int index, FX_DWORD color);
- FX_DWORD GetPaletteArgb(int index) const
- {
- return GetPaletteEntry(index);
- }
- void SetPaletteArgb(int index, FX_DWORD color)
- {
- SetPaletteEntry(index, color);
- }
+ FX_BOOL CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
+ const FX_RECT* pClip = NULL);
- void CopyPalette(const FX_DWORD* pSrcPal, FX_DWORD size = 256);
+ CFX_DIBitmap* SwapXY(FX_BOOL bXFlip,
+ FX_BOOL bYFlip,
+ const FX_RECT* pClip = NULL) const;
+ CFX_DIBitmap* FlipImage(FX_BOOL bXFlip, FX_BOOL bYFlip) const;
- CFX_DIBitmap* Clone(const FX_RECT* pClip = NULL) const;
+ void GetOverlapRect(int& dest_left,
+ int& dest_top,
+ int& width,
+ int& height,
+ int src_width,
+ int src_height,
+ int& src_left,
+ int& src_top,
+ const CFX_ClipRgn* pClipRgn);
- CFX_DIBitmap* CloneConvert(FXDIB_Format format, const FX_RECT* pClip = NULL, void* pIccTransform = NULL) const;
+ CFX_DIBitmap* m_pAlphaMask;
- CFX_DIBitmap* StretchTo(int dest_width, int dest_height, FX_DWORD flags = 0, const FX_RECT* pClip = NULL) const;
+ protected:
+ CFX_DIBSource();
+ int m_Width;
- CFX_DIBitmap* TransformTo(const CFX_AffineMatrix* pMatrix, int& left, int &top,
- FX_DWORD flags = 0, const FX_RECT* pClip = NULL) const;
+ int m_Height;
- CFX_DIBitmap* GetAlphaMask(const FX_RECT* pClip = NULL) const;
+ int m_bpp;
- FX_BOOL CopyAlphaMask(const CFX_DIBSource* pAlphaMask, const FX_RECT* pClip = NULL);
+ FX_DWORD m_AlphaFlag;
- CFX_DIBitmap* SwapXY(FX_BOOL bXFlip, FX_BOOL bYFlip, const FX_RECT* pClip = NULL) const;
+ FX_DWORD m_Pitch;
- CFX_DIBitmap* FlipImage(FX_BOOL bXFlip, FX_BOOL bYFlip) const;
+ FX_DWORD* m_pPalette;
- void GetOverlapRect(int& dest_left, int& dest_top, int& width, int& height, int src_width,
- int src_height, int& src_left, int& src_top, const CFX_ClipRgn* pClipRgn);
+ void BuildPalette();
- CFX_DIBitmap* m_pAlphaMask;
-protected:
+ FX_BOOL BuildAlphaMask();
- CFX_DIBSource();
+ int FindPalette(FX_DWORD color) const;
- int m_Width;
-
- int m_Height;
-
- int m_bpp;
-
- FX_DWORD m_AlphaFlag;
-
- FX_DWORD m_Pitch;
-
- FX_DWORD* m_pPalette;
-
- void BuildPalette();
-
- FX_BOOL BuildAlphaMask();
-
- int FindPalette(FX_DWORD color) const;
-
- void GetPalette(FX_DWORD* pal, int alpha) const;
+ void GetPalette(FX_DWORD* pal, int alpha) const;
};
-class CFX_DIBitmap : public CFX_DIBSource
-{
-public:
-
- virtual ~CFX_DIBitmap();
-
- CFX_DIBitmap();
-
- CFX_DIBitmap(const CFX_DIBitmap& src);
-
- FX_BOOL Create(int width, int height, FXDIB_Format format, uint8_t* pBuffer = NULL, int pitch = 0);
-
- FX_BOOL Copy(const CFX_DIBSource* pSrc);
-
- virtual uint8_t* GetBuffer() const
- {
- return m_pBuffer;
- }
-
- virtual const uint8_t* GetScanline(int line) const
- {
- return m_pBuffer ? m_pBuffer + line * m_Pitch : NULL;
- }
-
- virtual void DownSampleScanline(int line, uint8_t* dest_scan, int dest_bpp,
- int dest_width, FX_BOOL bFlipX, int clip_left, int clip_width) const;
-
- void TakeOver(CFX_DIBitmap* pSrcBitmap);
-
- FX_BOOL ConvertFormat(FXDIB_Format format, void* pIccTransform = NULL);
-
- void Clear(FX_DWORD color);
-
- FX_DWORD GetPixel(int x, int y) const;
-
- void SetPixel(int x, int y, FX_DWORD color);
-
- FX_BOOL LoadChannel(FXDIB_Channel destChannel, const CFX_DIBSource* pSrcBitmap, FXDIB_Channel srcChannel);
-
- FX_BOOL LoadChannel(FXDIB_Channel destChannel, int value);
-
- FX_BOOL MultiplyAlpha(int alpha);
-
- FX_BOOL MultiplyAlpha(const CFX_DIBSource* pAlphaMask);
-
- FX_BOOL TransferBitmap(int dest_left, int dest_top, int width, int height,
- const CFX_DIBSource* pSrcBitmap, int src_left, int src_top, void* pIccTransform = NULL);
-
- FX_BOOL CompositeBitmap(int dest_left, int dest_top, int width, int height,
- const CFX_DIBSource* pSrcBitmap, int src_left, int src_top,
- int blend_type = FXDIB_BLEND_NORMAL, const CFX_ClipRgn* pClipRgn = NULL, FX_BOOL bRgbByteOrder = FALSE, void* pIccTransform = NULL);
-
- FX_BOOL TransferMask(int dest_left, int dest_top, int width, int height,
- const CFX_DIBSource* pMask, FX_DWORD color, int src_left, int src_top, int alpha_flag = 0, void* pIccTransform = NULL);
-
- FX_BOOL CompositeMask(int dest_left, int dest_top, int width, int height,
- const CFX_DIBSource* pMask, FX_DWORD color, int src_left, int src_top,
- int blend_type = FXDIB_BLEND_NORMAL, const CFX_ClipRgn* pClipRgn = NULL, FX_BOOL bRgbByteOrder = FALSE, int alpha_flag = 0, void* pIccTransform = NULL);
-
- FX_BOOL CompositeRect(int dest_left, int dest_top, int width, int height, FX_DWORD color, int alpha_flag = 0, void* pIccTransform = NULL);
-
- FX_BOOL ConvertColorScale(FX_DWORD forecolor, FX_DWORD backcolor);
-
- FX_BOOL DitherFS(const FX_DWORD* pPalette, int pal_size, const FX_RECT* pRect = NULL);
-protected:
-
- uint8_t* m_pBuffer;
-
- FX_BOOL m_bExtBuf;
-
- FX_BOOL GetGrayData(void* pIccTransform = NULL);
+class CFX_DIBitmap : public CFX_DIBSource {
+ public:
+ virtual ~CFX_DIBitmap();
+
+ CFX_DIBitmap();
+
+ CFX_DIBitmap(const CFX_DIBitmap& src);
+
+ FX_BOOL Create(int width,
+ int height,
+ FXDIB_Format format,
+ uint8_t* pBuffer = NULL,
+ int pitch = 0);
+
+ FX_BOOL Copy(const CFX_DIBSource* pSrc);
+
+ virtual uint8_t* GetBuffer() const { return m_pBuffer; }
+
+ virtual const uint8_t* GetScanline(int line) const {
+ return m_pBuffer ? m_pBuffer + line * m_Pitch : NULL;
+ }
+
+ virtual void DownSampleScanline(int line,
+ uint8_t* dest_scan,
+ int dest_bpp,
+ int dest_width,
+ FX_BOOL bFlipX,
+ int clip_left,
+ int clip_width) const;
+
+ void TakeOver(CFX_DIBitmap* pSrcBitmap);
+
+ FX_BOOL ConvertFormat(FXDIB_Format format, void* pIccTransform = NULL);
+
+ void Clear(FX_DWORD color);
+
+ FX_DWORD GetPixel(int x, int y) const;
+
+ void SetPixel(int x, int y, FX_DWORD color);
+
+ FX_BOOL LoadChannel(FXDIB_Channel destChannel,
+ const CFX_DIBSource* pSrcBitmap,
+ FXDIB_Channel srcChannel);
+
+ FX_BOOL LoadChannel(FXDIB_Channel destChannel, int value);
+
+ FX_BOOL MultiplyAlpha(int alpha);
+
+ FX_BOOL MultiplyAlpha(const CFX_DIBSource* pAlphaMask);
+
+ FX_BOOL TransferBitmap(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ void* pIccTransform = NULL);
+
+ FX_BOOL CompositeBitmap(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ int blend_type = FXDIB_BLEND_NORMAL,
+ const CFX_ClipRgn* pClipRgn = NULL,
+ FX_BOOL bRgbByteOrder = FALSE,
+ void* pIccTransform = NULL);
+
+ FX_BOOL TransferMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ FX_DWORD color,
+ int src_left,
+ int src_top,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL);
+
+ FX_BOOL CompositeMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ FX_DWORD color,
+ int src_left,
+ int src_top,
+ int blend_type = FXDIB_BLEND_NORMAL,
+ const CFX_ClipRgn* pClipRgn = NULL,
+ FX_BOOL bRgbByteOrder = FALSE,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL);
+
+ FX_BOOL CompositeRect(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ FX_DWORD color,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL);
+
+ FX_BOOL ConvertColorScale(FX_DWORD forecolor, FX_DWORD backcolor);
+
+ FX_BOOL DitherFS(const FX_DWORD* pPalette,
+ int pal_size,
+ const FX_RECT* pRect = NULL);
+
+ protected:
+ uint8_t* m_pBuffer;
+
+ FX_BOOL m_bExtBuf;
+
+ FX_BOOL GetGrayData(void* pIccTransform = NULL);
};
-class CFX_DIBExtractor
-{
-public:
+class CFX_DIBExtractor {
+ public:
+ CFX_DIBExtractor(const CFX_DIBSource* pSrc);
- CFX_DIBExtractor(const CFX_DIBSource* pSrc);
+ ~CFX_DIBExtractor();
- ~CFX_DIBExtractor();
+ operator CFX_DIBitmap*() { return m_pBitmap; }
- operator CFX_DIBitmap*()
- {
- return m_pBitmap;
- }
-private:
-
- CFX_DIBitmap* m_pBitmap;
+ private:
+ CFX_DIBitmap* m_pBitmap;
};
typedef CFX_CountRef<CFX_DIBitmap> CFX_DIBitmapRef;
-class CFX_FilteredDIB : public CFX_DIBSource
-{
-public:
-
- CFX_FilteredDIB();
+class CFX_FilteredDIB : public CFX_DIBSource {
+ public:
+ CFX_FilteredDIB();
- ~CFX_FilteredDIB();
+ ~CFX_FilteredDIB();
- void LoadSrc(const CFX_DIBSource* pSrc, FX_BOOL bAutoDropSrc = FALSE);
+ void LoadSrc(const CFX_DIBSource* pSrc, FX_BOOL bAutoDropSrc = FALSE);
- virtual FXDIB_Format GetDestFormat() = 0;
+ virtual FXDIB_Format GetDestFormat() = 0;
- virtual FX_DWORD* GetDestPalette() = 0;
+ virtual FX_DWORD* GetDestPalette() = 0;
+ virtual void TranslateScanline(uint8_t* dest_buf,
+ const uint8_t* src_buf) const = 0;
- virtual void TranslateScanline(uint8_t* dest_buf, const uint8_t* src_buf) const = 0;
+ virtual void TranslateDownSamples(uint8_t* dest_buf,
+ const uint8_t* src_buf,
+ int pixels,
+ int Bpp) const = 0;
- virtual void TranslateDownSamples(uint8_t* dest_buf, const uint8_t* src_buf, int pixels, int Bpp) const = 0;
-protected:
- virtual const uint8_t* GetScanline(int line) const;
- virtual void DownSampleScanline(int line, uint8_t* dest_scan, int dest_bpp,
- int dest_width, FX_BOOL bFlipX, int clip_left, int clip_width) const;
+ protected:
+ virtual const uint8_t* GetScanline(int line) const;
+ virtual void DownSampleScanline(int line,
+ uint8_t* dest_scan,
+ int dest_bpp,
+ int dest_width,
+ FX_BOOL bFlipX,
+ int clip_left,
+ int clip_width) const;
- const CFX_DIBSource* m_pSrc;
+ const CFX_DIBSource* m_pSrc;
- FX_BOOL m_bAutoDropSrc;
+ FX_BOOL m_bAutoDropSrc;
- uint8_t* m_pScanline;
+ uint8_t* m_pScanline;
};
-class IFX_ScanlineComposer
-{
-public:
- virtual ~IFX_ScanlineComposer() { }
-
- virtual void ComposeScanline(int line, const uint8_t* scanline, const uint8_t* scan_extra_alpha = NULL) = 0;
-
- virtual FX_BOOL SetInfo(int width, int height, FXDIB_Format src_format, FX_DWORD* pSrcPalette) = 0;
+class IFX_ScanlineComposer {
+ public:
+ virtual ~IFX_ScanlineComposer() {}
+
+ virtual void ComposeScanline(int line,
+ const uint8_t* scanline,
+ const uint8_t* scan_extra_alpha = NULL) = 0;
+
+ virtual FX_BOOL SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ FX_DWORD* pSrcPalette) = 0;
};
-class CFX_ScanlineCompositor
-{
-public:
- CFX_ScanlineCompositor();
-
- ~CFX_ScanlineCompositor();
-
- FX_BOOL Init(FXDIB_Format dest_format, FXDIB_Format src_format, int32_t width, FX_DWORD* pSrcPalette,
- FX_DWORD mask_color, int blend_type, FX_BOOL bClip, FX_BOOL bRgbByteOrder = FALSE, int alpha_flag = 0, void* pIccTransform = NULL);
-
-
- void CompositeRgbBitmapLine(uint8_t* dest_scan, const uint8_t* src_scan, int width, const uint8_t* clip_scan,
- const uint8_t* src_extra_alpha = NULL, uint8_t* dst_extra_alpha = NULL);
-
-
- void CompositePalBitmapLine(uint8_t* dest_scan, const uint8_t* src_scan, int src_left, int width, const uint8_t* clip_scan,
- const uint8_t* src_extra_alpha = NULL, uint8_t* dst_extra_alpha = NULL);
-
-
- void CompositeByteMaskLine(uint8_t* dest_scan, const uint8_t* src_scan, int width, const uint8_t* clip_scan,
- uint8_t* dst_extra_alpha = NULL);
-
-
- void CompositeBitMaskLine(uint8_t* dest_scan, const uint8_t* src_scan, int src_left, int width, const uint8_t* clip_scan,
- uint8_t* dst_extra_alpha = NULL);
-protected:
- int m_Transparency;
- FXDIB_Format m_SrcFormat,
- m_DestFormat;
- FX_DWORD* m_pSrcPalette;
-
- int m_MaskAlpha,
- m_MaskRed,
- m_MaskGreen,
- m_MaskBlue,
- m_MaskBlack;
- int m_BlendType;
- void* m_pIccTransform;
- uint8_t* m_pCacheScanline;
- int m_CacheSize;
- FX_BOOL m_bRgbByteOrder;
+class CFX_ScanlineCompositor {
+ public:
+ CFX_ScanlineCompositor();
+
+ ~CFX_ScanlineCompositor();
+
+ FX_BOOL Init(FXDIB_Format dest_format,
+ FXDIB_Format src_format,
+ int32_t width,
+ FX_DWORD* pSrcPalette,
+ FX_DWORD mask_color,
+ int blend_type,
+ FX_BOOL bClip,
+ FX_BOOL bRgbByteOrder = FALSE,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL);
+
+ void CompositeRgbBitmapLine(uint8_t* dest_scan,
+ const uint8_t* src_scan,
+ int width,
+ const uint8_t* clip_scan,
+ const uint8_t* src_extra_alpha = NULL,
+ uint8_t* dst_extra_alpha = NULL);
+
+ void CompositePalBitmapLine(uint8_t* dest_scan,
+ const uint8_t* src_scan,
+ int src_left,
+ int width,
+ const uint8_t* clip_scan,
+ const uint8_t* src_extra_alpha = NULL,
+ uint8_t* dst_extra_alpha = NULL);
+
+ void CompositeByteMaskLine(uint8_t* dest_scan,
+ const uint8_t* src_scan,
+ int width,
+ const uint8_t* clip_scan,
+ uint8_t* dst_extra_alpha = NULL);
+
+ void CompositeBitMaskLine(uint8_t* dest_scan,
+ const uint8_t* src_scan,
+ int src_left,
+ int width,
+ const uint8_t* clip_scan,
+ uint8_t* dst_extra_alpha = NULL);
+
+ protected:
+ int m_Transparency;
+ FXDIB_Format m_SrcFormat, m_DestFormat;
+ FX_DWORD* m_pSrcPalette;
+
+ int m_MaskAlpha, m_MaskRed, m_MaskGreen, m_MaskBlue, m_MaskBlack;
+ int m_BlendType;
+ void* m_pIccTransform;
+ uint8_t* m_pCacheScanline;
+ int m_CacheSize;
+ FX_BOOL m_bRgbByteOrder;
};
-class CFX_BitmapComposer : public IFX_ScanlineComposer
-{
-public:
-
- CFX_BitmapComposer();
-
- ~CFX_BitmapComposer();
-
-
- void Compose(CFX_DIBitmap* pDest, const CFX_ClipRgn* pClipRgn, int bitmap_alpha,
- FX_DWORD mask_color, FX_RECT& dest_rect, FX_BOOL bVertical,
- FX_BOOL bFlipX, FX_BOOL bFlipY, FX_BOOL bRgbByteOrder = FALSE,
- int alpha_flag = 0, void* pIccTransform = NULL, int blend_type = FXDIB_BLEND_NORMAL);
-
- virtual FX_BOOL SetInfo(int width, int height, FXDIB_Format src_format, FX_DWORD* pSrcPalette);
-
-
- virtual void ComposeScanline(int line, const uint8_t* scanline, const uint8_t* scan_extra_alpha);
-protected:
-
- void DoCompose(uint8_t* dest_scan, const uint8_t* src_scan, int dest_width, const uint8_t* clip_scan,
- const uint8_t* src_extra_alpha = NULL, uint8_t* dst_extra_alpha = NULL);
- CFX_DIBitmap* m_pBitmap;
- const CFX_ClipRgn* m_pClipRgn;
- FXDIB_Format m_SrcFormat;
- int m_DestLeft, m_DestTop, m_DestWidth, m_DestHeight, m_BitmapAlpha;
- FX_DWORD m_MaskColor;
- const CFX_DIBitmap* m_pClipMask;
- CFX_ScanlineCompositor m_Compositor;
- FX_BOOL m_bVertical, m_bFlipX, m_bFlipY;
- int m_AlphaFlag;
- void* m_pIccTransform;
- FX_BOOL m_bRgbByteOrder;
- int m_BlendType;
- void ComposeScanlineV(int line, const uint8_t* scanline, const uint8_t* scan_extra_alpha = NULL);
- uint8_t* m_pScanlineV;
- uint8_t* m_pClipScanV;
- uint8_t* m_pAddClipScan;
- uint8_t* m_pScanlineAlphaV;
+class CFX_BitmapComposer : public IFX_ScanlineComposer {
+ public:
+ CFX_BitmapComposer();
+
+ ~CFX_BitmapComposer();
+
+ void Compose(CFX_DIBitmap* pDest,
+ const CFX_ClipRgn* pClipRgn,
+ int bitmap_alpha,
+ FX_DWORD mask_color,
+ FX_RECT& dest_rect,
+ FX_BOOL bVertical,
+ FX_BOOL bFlipX,
+ FX_BOOL bFlipY,
+ FX_BOOL bRgbByteOrder = FALSE,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL,
+ int blend_type = FXDIB_BLEND_NORMAL);
+
+ virtual FX_BOOL SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ FX_DWORD* pSrcPalette);
+
+ virtual void ComposeScanline(int line,
+ const uint8_t* scanline,
+ const uint8_t* scan_extra_alpha);
+
+ protected:
+ void DoCompose(uint8_t* dest_scan,
+ const uint8_t* src_scan,
+ int dest_width,
+ const uint8_t* clip_scan,
+ const uint8_t* src_extra_alpha = NULL,
+ uint8_t* dst_extra_alpha = NULL);
+ CFX_DIBitmap* m_pBitmap;
+ const CFX_ClipRgn* m_pClipRgn;
+ FXDIB_Format m_SrcFormat;
+ int m_DestLeft, m_DestTop, m_DestWidth, m_DestHeight, m_BitmapAlpha;
+ FX_DWORD m_MaskColor;
+ const CFX_DIBitmap* m_pClipMask;
+ CFX_ScanlineCompositor m_Compositor;
+ FX_BOOL m_bVertical, m_bFlipX, m_bFlipY;
+ int m_AlphaFlag;
+ void* m_pIccTransform;
+ FX_BOOL m_bRgbByteOrder;
+ int m_BlendType;
+ void ComposeScanlineV(int line,
+ const uint8_t* scanline,
+ const uint8_t* scan_extra_alpha = NULL);
+ uint8_t* m_pScanlineV;
+ uint8_t* m_pClipScanV;
+ uint8_t* m_pAddClipScan;
+ uint8_t* m_pScanlineAlphaV;
};
-class CFX_BitmapStorer : public IFX_ScanlineComposer
-{
-public:
+class CFX_BitmapStorer : public IFX_ScanlineComposer {
+ public:
+ CFX_BitmapStorer();
- CFX_BitmapStorer();
+ ~CFX_BitmapStorer();
- ~CFX_BitmapStorer();
+ virtual void ComposeScanline(int line,
+ const uint8_t* scanline,
+ const uint8_t* scan_extra_alpha);
- virtual void ComposeScanline(int line, const uint8_t* scanline, const uint8_t* scan_extra_alpha);
+ virtual FX_BOOL SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ FX_DWORD* pSrcPalette);
- virtual FX_BOOL SetInfo(int width, int height, FXDIB_Format src_format, FX_DWORD* pSrcPalette);
+ CFX_DIBitmap* GetBitmap() { return m_pBitmap; }
- CFX_DIBitmap* GetBitmap()
- {
- return m_pBitmap;
- }
+ CFX_DIBitmap* Detach();
- CFX_DIBitmap* Detach();
+ void Replace(CFX_DIBitmap* pBitmap);
- void Replace(CFX_DIBitmap* pBitmap);
-private:
- CFX_DIBitmap* m_pBitmap;
+ private:
+ CFX_DIBitmap* m_pBitmap;
};
class CStretchEngine;
-class CFX_ImageStretcher
-{
-public:
- CFX_ImageStretcher();
- ~CFX_ImageStretcher();
-
- FX_BOOL Start(IFX_ScanlineComposer* pDest, const CFX_DIBSource* pBitmap,
- int dest_width, int dest_height, const FX_RECT& bitmap_rect,
- FX_DWORD flags);
-
- FX_BOOL Continue(IFX_Pause* pPause);
- FX_BOOL StartQuickStretch();
- FX_BOOL StartStretch();
- FX_BOOL ContinueQuickStretch(IFX_Pause* pPause);
- FX_BOOL ContinueStretch(IFX_Pause* pPause);
-
- IFX_ScanlineComposer* m_pDest;
- const CFX_DIBSource* m_pSource;
- CStretchEngine* m_pStretchEngine;
- FX_DWORD m_Flags;
- FX_BOOL m_bFlipX;
- FX_BOOL m_bFlipY;
- int m_DestWidth;
- int m_DestHeight;
- FX_RECT m_ClipRect;
- int m_LineIndex;
- int m_DestBPP;
- uint8_t* m_pScanline;
- uint8_t* m_pMaskScanline;
- FXDIB_Format m_DestFormat;
+class CFX_ImageStretcher {
+ public:
+ CFX_ImageStretcher();
+ ~CFX_ImageStretcher();
+
+ FX_BOOL Start(IFX_ScanlineComposer* pDest,
+ const CFX_DIBSource* pBitmap,
+ int dest_width,
+ int dest_height,
+ const FX_RECT& bitmap_rect,
+ FX_DWORD flags);
+
+ FX_BOOL Continue(IFX_Pause* pPause);
+ FX_BOOL StartQuickStretch();
+ FX_BOOL StartStretch();
+ FX_BOOL ContinueQuickStretch(IFX_Pause* pPause);
+ FX_BOOL ContinueStretch(IFX_Pause* pPause);
+
+ IFX_ScanlineComposer* m_pDest;
+ const CFX_DIBSource* m_pSource;
+ CStretchEngine* m_pStretchEngine;
+ FX_DWORD m_Flags;
+ FX_BOOL m_bFlipX;
+ FX_BOOL m_bFlipY;
+ int m_DestWidth;
+ int m_DestHeight;
+ FX_RECT m_ClipRect;
+ int m_LineIndex;
+ int m_DestBPP;
+ uint8_t* m_pScanline;
+ uint8_t* m_pMaskScanline;
+ FXDIB_Format m_DestFormat;
};
-class CFX_ImageTransformer
-{
-public:
- CFX_ImageTransformer();
- ~CFX_ImageTransformer();
-
- FX_BOOL Start(const CFX_DIBSource* pSrc, const CFX_AffineMatrix* pMatrix,
- int flags, const FX_RECT* pClip);
-
- FX_BOOL Continue(IFX_Pause* pPause);
-
- CFX_AffineMatrix* m_pMatrix;
- FX_RECT m_StretchClip;
- int m_ResultLeft;
- int m_ResultTop;
- int m_ResultWidth;
- int m_ResultHeight;
- CFX_AffineMatrix m_dest2stretch;
- CFX_ImageStretcher m_Stretcher;
- CFX_BitmapStorer m_Storer;
- FX_DWORD m_Flags;
- int m_Status;
+class CFX_ImageTransformer {
+ public:
+ CFX_ImageTransformer();
+ ~CFX_ImageTransformer();
+
+ FX_BOOL Start(const CFX_DIBSource* pSrc,
+ const CFX_AffineMatrix* pMatrix,
+ int flags,
+ const FX_RECT* pClip);
+
+ FX_BOOL Continue(IFX_Pause* pPause);
+
+ CFX_AffineMatrix* m_pMatrix;
+ FX_RECT m_StretchClip;
+ int m_ResultLeft;
+ int m_ResultTop;
+ int m_ResultWidth;
+ int m_ResultHeight;
+ CFX_AffineMatrix m_dest2stretch;
+ CFX_ImageStretcher m_Stretcher;
+ CFX_BitmapStorer m_Storer;
+ FX_DWORD m_Flags;
+ int m_Status;
};
-class CFX_ImageRenderer
-{
-public:
- CFX_ImageRenderer();
- ~CFX_ImageRenderer();
-
- FX_BOOL Start(CFX_DIBitmap* pDevice, const CFX_ClipRgn* pClipRgn,
- const CFX_DIBSource* pSource, int bitmap_alpha,
- FX_DWORD mask_color, const CFX_AffineMatrix* pMatrix,
- FX_DWORD dib_flags, FX_BOOL bRgbByteOrder = FALSE,
- int alpha_flag = 0, void* pIccTransform = NULL,
- int blend_type = FXDIB_BLEND_NORMAL);
-
- FX_BOOL Continue(IFX_Pause* pPause);
-
-protected:
- CFX_DIBitmap* m_pDevice;
- const CFX_ClipRgn* m_pClipRgn;
- int m_BitmapAlpha;
- FX_DWORD m_MaskColor;
- CFX_AffineMatrix m_Matrix;
- CFX_ImageTransformer* m_pTransformer;
- CFX_ImageStretcher m_Stretcher;
- CFX_BitmapComposer m_Composer;
- int m_Status;
- FX_RECT m_ClipBox;
- FX_DWORD m_Flags;
- int m_AlphaFlag;
- void* m_pIccTransform;
- FX_BOOL m_bRgbByteOrder;
- int m_BlendType;
+class CFX_ImageRenderer {
+ public:
+ CFX_ImageRenderer();
+ ~CFX_ImageRenderer();
+
+ FX_BOOL Start(CFX_DIBitmap* pDevice,
+ const CFX_ClipRgn* pClipRgn,
+ const CFX_DIBSource* pSource,
+ int bitmap_alpha,
+ FX_DWORD mask_color,
+ const CFX_AffineMatrix* pMatrix,
+ FX_DWORD dib_flags,
+ FX_BOOL bRgbByteOrder = FALSE,
+ int alpha_flag = 0,
+ void* pIccTransform = NULL,
+ int blend_type = FXDIB_BLEND_NORMAL);
+
+ FX_BOOL Continue(IFX_Pause* pPause);
+
+ protected:
+ CFX_DIBitmap* m_pDevice;
+ const CFX_ClipRgn* m_pClipRgn;
+ int m_BitmapAlpha;
+ FX_DWORD m_MaskColor;
+ CFX_AffineMatrix m_Matrix;
+ CFX_ImageTransformer* m_pTransformer;
+ CFX_ImageStretcher m_Stretcher;
+ CFX_BitmapComposer m_Composer;
+ int m_Status;
+ FX_RECT m_ClipBox;
+ FX_DWORD m_Flags;
+ int m_AlphaFlag;
+ void* m_pIccTransform;
+ FX_BOOL m_bRgbByteOrder;
+ int m_BlendType;
};
#endif // CORE_INCLUDE_FXGE_FX_DIB_H_
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