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-rw-r--r--core/fxge/fx_dib.h278
1 files changed, 139 insertions, 139 deletions
diff --git a/core/fxge/fx_dib.h b/core/fxge/fx_dib.h
index 6ffad8c8c9..c42c964bde 100644
--- a/core/fxge/fx_dib.h
+++ b/core/fxge/fx_dib.h
@@ -158,15 +158,15 @@ FX_ARGB ArgbEncode(int a, FX_COLORREF rgb);
#define FXGETFLAG_COLORTYPE(flag) (uint8_t)((flag) >> 8)
#define FXGETFLAG_ALPHA_FILL(flag) (uint8_t)(flag)
-FX_BOOL ConvertBuffer(FXDIB_Format dest_format,
- uint8_t* dest_buf,
- int dest_pitch,
- int width,
- int height,
- const CFX_DIBSource* pSrcBitmap,
- int src_left,
- int src_top,
- std::unique_ptr<uint32_t, FxFreeDeleter>* pal);
+bool ConvertBuffer(FXDIB_Format dest_format,
+ uint8_t* dest_buf,
+ int dest_pitch,
+ int width,
+ int height,
+ const CFX_DIBSource* pSrcBitmap,
+ int src_left,
+ int src_top,
+ std::unique_ptr<uint32_t, FxFreeDeleter>* pal);
class CFX_DIBSource {
public:
@@ -174,12 +174,12 @@ class CFX_DIBSource {
virtual uint8_t* GetBuffer() const;
virtual const uint8_t* GetScanline(int line) const = 0;
- virtual FX_BOOL SkipToScanline(int line, IFX_Pause* pPause) const;
+ virtual bool SkipToScanline(int line, IFX_Pause* pPause) const;
virtual void DownSampleScanline(int line,
uint8_t* dest_scan,
int dest_bpp,
int dest_width,
- FX_BOOL bFlipX,
+ bool bFlipX,
int clip_left,
int clip_width) const = 0;
@@ -195,7 +195,7 @@ class CFX_DIBSource {
// TODO(thestig): Investigate this. Given the possible values of FXDIB_Format,
// it feels as though this should be implemented as !!(m_AlphaFlag & 1) and
- // IsOpaqueImage() below should never be able to return TRUE.
+ // IsOpaqueImage() below should never be able to return true.
bool IsAlphaMask() const { return m_AlphaFlag == 1; }
bool HasAlpha() const { return !!(m_AlphaFlag & 2); }
bool IsOpaqueImage() const { return !(m_AlphaFlag & 3); }
@@ -229,14 +229,14 @@ class CFX_DIBSource {
const FX_RECT* pClip = nullptr) const;
CFX_DIBitmap* GetAlphaMask(const FX_RECT* pClip = nullptr) const;
- FX_BOOL CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
- const FX_RECT* pClip = nullptr);
+ bool CopyAlphaMask(const CFX_DIBSource* pAlphaMask,
+ const FX_RECT* pClip = nullptr);
- CFX_DIBitmap* SwapXY(FX_BOOL bXFlip,
- FX_BOOL bYFlip,
+ CFX_DIBitmap* SwapXY(bool bXFlip,
+ bool bYFlip,
const FX_RECT* pClip = nullptr) const;
- CFX_DIBitmap* FlipImage(FX_BOOL bXFlip, FX_BOOL bYFlip) const;
+ CFX_DIBitmap* FlipImage(bool bXFlip, bool bYFlip) const;
void GetOverlapRect(int& dest_left,
int& dest_top,
@@ -258,7 +258,7 @@ class CFX_DIBSource {
CFX_DIBSource();
void BuildPalette();
- FX_BOOL BuildAlphaMask();
+ bool BuildAlphaMask();
int FindPalette(uint32_t color) const;
void GetPalette(uint32_t* pal, int alpha) const;
@@ -277,13 +277,13 @@ class CFX_DIBitmap : public CFX_DIBSource {
explicit CFX_DIBitmap(const CFX_DIBitmap& src);
~CFX_DIBitmap() override;
- FX_BOOL Create(int width,
- int height,
- FXDIB_Format format,
- uint8_t* pBuffer = nullptr,
- int pitch = 0);
+ bool Create(int width,
+ int height,
+ FXDIB_Format format,
+ uint8_t* pBuffer = nullptr,
+ int pitch = 0);
- FX_BOOL Copy(const CFX_DIBSource* pSrc);
+ bool Copy(const CFX_DIBSource* pSrc);
// CFX_DIBSource
uint8_t* GetBuffer() const override;
@@ -292,13 +292,13 @@ class CFX_DIBitmap : public CFX_DIBSource {
uint8_t* dest_scan,
int dest_bpp,
int dest_width,
- FX_BOOL bFlipX,
+ bool bFlipX,
int clip_left,
int clip_width) const override;
void TakeOver(CFX_DIBitmap* pSrcBitmap);
- FX_BOOL ConvertFormat(FXDIB_Format format);
+ bool ConvertFormat(FXDIB_Format format);
void Clear(uint32_t color);
@@ -306,76 +306,76 @@ class CFX_DIBitmap : public CFX_DIBSource {
void SetPixel(int x, int y, uint32_t color);
- FX_BOOL LoadChannel(FXDIB_Channel destChannel,
+ bool LoadChannel(FXDIB_Channel destChannel,
+ const CFX_DIBSource* pSrcBitmap,
+ FXDIB_Channel srcChannel);
+
+ bool LoadChannel(FXDIB_Channel destChannel, int value);
+
+ bool MultiplyAlpha(int alpha);
+
+ bool MultiplyAlpha(const CFX_DIBSource* pAlphaMask);
+
+ bool TransferBitmap(int dest_left,
+ int dest_top,
+ int width,
+ int height,
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);
-
- 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 = nullptr,
- FX_BOOL bRgbByteOrder = FALSE,
- void* pIccTransform = nullptr);
-
- FX_BOOL TransferMask(int dest_left,
+ int src_left,
+ int src_top);
+
+ bool CompositeBitmap(int dest_left,
int dest_top,
int width,
int height,
- const CFX_DIBSource* pMask,
- uint32_t color,
+ const CFX_DIBSource* pSrcBitmap,
int src_left,
int src_top,
- int alpha_flag = 0,
+ int blend_type = FXDIB_BLEND_NORMAL,
+ const CFX_ClipRgn* pClipRgn = nullptr,
+ bool bRgbByteOrder = false,
void* pIccTransform = nullptr);
- FX_BOOL CompositeMask(int dest_left,
- int dest_top,
- int width,
- int height,
- const CFX_DIBSource* pMask,
- uint32_t color,
- int src_left,
- int src_top,
- int blend_type = FXDIB_BLEND_NORMAL,
- const CFX_ClipRgn* pClipRgn = nullptr,
- FX_BOOL bRgbByteOrder = FALSE,
- int alpha_flag = 0,
- void* pIccTransform = nullptr);
-
- FX_BOOL CompositeRect(int dest_left,
- int dest_top,
- int width,
- int height,
- uint32_t color,
- int alpha_flag = 0,
- void* pIccTransform = nullptr);
-
- FX_BOOL ConvertColorScale(uint32_t forecolor, uint32_t backcolor);
+ bool TransferMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ uint32_t color,
+ int src_left,
+ int src_top,
+ int alpha_flag = 0,
+ void* pIccTransform = nullptr);
+
+ bool CompositeMask(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ const CFX_DIBSource* pMask,
+ uint32_t color,
+ int src_left,
+ int src_top,
+ int blend_type = FXDIB_BLEND_NORMAL,
+ const CFX_ClipRgn* pClipRgn = nullptr,
+ bool bRgbByteOrder = false,
+ int alpha_flag = 0,
+ void* pIccTransform = nullptr);
+
+ bool CompositeRect(int dest_left,
+ int dest_top,
+ int width,
+ int height,
+ uint32_t color,
+ int alpha_flag = 0,
+ void* pIccTransform = nullptr);
+
+ bool ConvertColorScale(uint32_t forecolor, uint32_t backcolor);
protected:
- FX_BOOL GetGrayData(void* pIccTransform = nullptr);
+ bool GetGrayData(void* pIccTransform = nullptr);
uint8_t* m_pBuffer;
- FX_BOOL m_bExtBuf;
+ bool m_bExtBuf;
};
class CFX_DIBExtractor {
@@ -396,7 +396,7 @@ class CFX_FilteredDIB : public CFX_DIBSource {
CFX_FilteredDIB();
~CFX_FilteredDIB() override;
- void LoadSrc(const CFX_DIBSource* pSrc, FX_BOOL bAutoDropSrc = FALSE);
+ void LoadSrc(const CFX_DIBSource* pSrc, bool bAutoDropSrc = false);
virtual FXDIB_Format GetDestFormat() = 0;
@@ -417,12 +417,12 @@ class CFX_FilteredDIB : public CFX_DIBSource {
uint8_t* dest_scan,
int dest_bpp,
int dest_width,
- FX_BOOL bFlipX,
+ bool bFlipX,
int clip_left,
int clip_width) const override;
const CFX_DIBSource* m_pSrc;
- FX_BOOL m_bAutoDropSrc;
+ bool m_bAutoDropSrc;
mutable std::vector<uint8_t> m_Scanline;
};
@@ -434,10 +434,10 @@ class IFX_ScanlineComposer {
const uint8_t* scanline,
const uint8_t* scan_extra_alpha = nullptr) = 0;
- virtual FX_BOOL SetInfo(int width,
- int height,
- FXDIB_Format src_format,
- uint32_t* pSrcPalette) = 0;
+ virtual bool SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ uint32_t* pSrcPalette) = 0;
};
class CFX_ScanlineCompositor {
@@ -446,16 +446,16 @@ class CFX_ScanlineCompositor {
~CFX_ScanlineCompositor();
- FX_BOOL Init(FXDIB_Format dest_format,
- FXDIB_Format src_format,
- int32_t width,
- uint32_t* pSrcPalette,
- uint32_t mask_color,
- int blend_type,
- FX_BOOL bClip,
- FX_BOOL bRgbByteOrder = FALSE,
- int alpha_flag = 0,
- void* pIccTransform = nullptr);
+ bool Init(FXDIB_Format dest_format,
+ FXDIB_Format src_format,
+ int32_t width,
+ uint32_t* pSrcPalette,
+ uint32_t mask_color,
+ int blend_type,
+ bool bClip,
+ bool bRgbByteOrder = false,
+ int alpha_flag = 0,
+ void* pIccTransform = nullptr);
void CompositeRgbBitmapLine(uint8_t* dest_scan,
const uint8_t* src_scan,
@@ -495,7 +495,7 @@ class CFX_ScanlineCompositor {
void* m_pIccTransform;
uint8_t* m_pCacheScanline;
int m_CacheSize;
- FX_BOOL m_bRgbByteOrder;
+ bool m_bRgbByteOrder;
};
class CFX_BitmapComposer : public IFX_ScanlineComposer {
@@ -508,19 +508,19 @@ class CFX_BitmapComposer : public IFX_ScanlineComposer {
int bitmap_alpha,
uint32_t mask_color,
FX_RECT& dest_rect,
- FX_BOOL bVertical,
- FX_BOOL bFlipX,
- FX_BOOL bFlipY,
- FX_BOOL bRgbByteOrder = FALSE,
+ bool bVertical,
+ bool bFlipX,
+ bool bFlipY,
+ bool bRgbByteOrder = false,
int alpha_flag = 0,
void* pIccTransform = nullptr,
int blend_type = FXDIB_BLEND_NORMAL);
// IFX_ScanlineComposer
- FX_BOOL SetInfo(int width,
- int height,
- FXDIB_Format src_format,
- uint32_t* pSrcPalette) override;
+ bool SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ uint32_t* pSrcPalette) override;
void ComposeScanline(int line,
const uint8_t* scanline,
@@ -540,10 +540,10 @@ class CFX_BitmapComposer : public IFX_ScanlineComposer {
uint32_t m_MaskColor;
const CFX_DIBitmap* m_pClipMask;
CFX_ScanlineCompositor m_Compositor;
- FX_BOOL m_bVertical, m_bFlipX, m_bFlipY;
+ bool m_bVertical, m_bFlipX, m_bFlipY;
int m_AlphaFlag;
void* m_pIccTransform;
- FX_BOOL m_bRgbByteOrder;
+ bool m_bRgbByteOrder;
int m_BlendType;
void ComposeScanlineV(int line,
const uint8_t* scanline,
@@ -563,10 +563,10 @@ class CFX_BitmapStorer : public IFX_ScanlineComposer {
void ComposeScanline(int line,
const uint8_t* scanline,
const uint8_t* scan_extra_alpha) override;
- FX_BOOL SetInfo(int width,
- int height,
- FXDIB_Format src_format,
- uint32_t* pSrcPalette) override;
+ bool SetInfo(int width,
+ int height,
+ FXDIB_Format src_format,
+ uint32_t* pSrcPalette) override;
CFX_DIBitmap* GetBitmap() { return m_pBitmap.get(); }
std::unique_ptr<CFX_DIBitmap> Detach();
@@ -586,16 +586,16 @@ class CFX_ImageStretcher {
uint32_t flags);
~CFX_ImageStretcher();
- FX_BOOL Start();
- FX_BOOL Continue(IFX_Pause* pPause);
+ bool Start();
+ bool Continue(IFX_Pause* pPause);
const CFX_DIBSource* source() { return m_pSource; }
private:
- FX_BOOL StartQuickStretch();
- FX_BOOL StartStretch();
- FX_BOOL ContinueQuickStretch(IFX_Pause* pPause);
- FX_BOOL ContinueStretch(IFX_Pause* pPause);
+ bool StartQuickStretch();
+ bool StartStretch();
+ bool ContinueQuickStretch(IFX_Pause* pPause);
+ bool ContinueStretch(IFX_Pause* pPause);
IFX_ScanlineComposer* const m_pDest;
const CFX_DIBSource* const m_pSource;
@@ -603,8 +603,8 @@ class CFX_ImageStretcher {
std::unique_ptr<uint8_t, FxFreeDeleter> m_pScanline;
std::unique_ptr<uint8_t, FxFreeDeleter> m_pMaskScanline;
const uint32_t m_Flags;
- FX_BOOL m_bFlipX;
- FX_BOOL m_bFlipY;
+ bool m_bFlipX;
+ bool m_bFlipY;
int m_DestWidth;
int m_DestHeight;
FX_RECT m_ClipRect;
@@ -621,8 +621,8 @@ class CFX_ImageTransformer {
const FX_RECT* pClip);
~CFX_ImageTransformer();
- FX_BOOL Start();
- FX_BOOL Continue(IFX_Pause* pPause);
+ bool Start();
+ bool Continue(IFX_Pause* pPause);
const FX_RECT& result() const { return m_result; }
std::unique_ptr<CFX_DIBitmap> DetachBitmap();
@@ -645,19 +645,19 @@ class CFX_ImageRenderer {
CFX_ImageRenderer();
~CFX_ImageRenderer();
- FX_BOOL Start(CFX_DIBitmap* pDevice,
- const CFX_ClipRgn* pClipRgn,
- const CFX_DIBSource* pSource,
- int bitmap_alpha,
- uint32_t mask_color,
- const CFX_Matrix* pMatrix,
- uint32_t dib_flags,
- FX_BOOL bRgbByteOrder = FALSE,
- int alpha_flag = 0,
- void* pIccTransform = nullptr,
- int blend_type = FXDIB_BLEND_NORMAL);
+ bool Start(CFX_DIBitmap* pDevice,
+ const CFX_ClipRgn* pClipRgn,
+ const CFX_DIBSource* pSource,
+ int bitmap_alpha,
+ uint32_t mask_color,
+ const CFX_Matrix* pMatrix,
+ uint32_t dib_flags,
+ bool bRgbByteOrder = false,
+ int alpha_flag = 0,
+ void* pIccTransform = nullptr,
+ int blend_type = FXDIB_BLEND_NORMAL);
- FX_BOOL Continue(IFX_Pause* pPause);
+ bool Continue(IFX_Pause* pPause);
protected:
CFX_DIBitmap* m_pDevice;
@@ -673,7 +673,7 @@ class CFX_ImageRenderer {
uint32_t m_Flags;
int m_AlphaFlag;
void* m_pIccTransform;
- FX_BOOL m_bRgbByteOrder;
+ bool m_bRgbByteOrder;
int m_BlendType;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 12:30:17 +0000