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path: root/core/fxge/agg/fx_agg_driver.cpp
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Diffstat (limited to 'core/fxge/agg/fx_agg_driver.cpp')
-rw-r--r--core/fxge/agg/fx_agg_driver.cpp164
1 files changed, 28 insertions, 136 deletions
diff --git a/core/fxge/agg/fx_agg_driver.cpp b/core/fxge/agg/fx_agg_driver.cpp
index e4fc151fab..b5ec4c5096 100644
--- a/core/fxge/agg/fx_agg_driver.cpp
+++ b/core/fxge/agg/fx_agg_driver.cpp
@@ -230,38 +230,14 @@ void RgbByteOrderTransferBitmap(const CFX_RetainPtr<CFX_DIBitmap>& pBitmap,
}
}
-FX_ARGB DefaultCMYK2ARGB(FX_CMYK cmyk, uint8_t alpha) {
- uint8_t r, g, b;
- AdobeCMYK_to_sRGB1(FXSYS_GetCValue(cmyk), FXSYS_GetMValue(cmyk),
- FXSYS_GetYValue(cmyk), FXSYS_GetKValue(cmyk), r, g, b);
- return ArgbEncode(alpha, r, g, b);
-}
-
bool DibSetPixel(const CFX_RetainPtr<CFX_DIBitmap>& pDevice,
int x,
int y,
- uint32_t color,
- int alpha_flag,
- void* pIccTransform) {
- bool bObjCMYK = !!FXGETFLAG_COLORTYPE(alpha_flag);
- int alpha = bObjCMYK ? FXGETFLAG_ALPHA_FILL(alpha_flag) : FXARGB_A(color);
- if (pIccTransform) {
- CCodec_IccModule* pIccModule =
- CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
- color = bObjCMYK ? FXCMYK_TODIB(color) : FXARGB_TODIB(color);
- uint8_t* pColor = reinterpret_cast<uint8_t*>(&color);
- pIccModule->TranslateScanline(pIccTransform, pColor, pColor, 1);
- color = bObjCMYK ? FXCMYK_TODIB(color) : FXARGB_TODIB(color);
- if (!pDevice->IsCmykImage())
- color = (color & 0xffffff) | (alpha << 24);
- } else {
- if (pDevice->IsCmykImage()) {
- if (!bObjCMYK)
- return false;
- } else if (bObjCMYK) {
- color = DefaultCMYK2ARGB(color, alpha);
- }
- }
+ uint32_t color) {
+ int alpha = FXARGB_A(color);
+ if (pDevice->IsCmykImage())
+ return false;
+
pDevice->SetPixel(x, y, color);
if (pDevice->m_pAlphaMask)
pDevice->m_pAlphaMask->SetPixel(x, y, alpha << 24);
@@ -408,9 +384,7 @@ class CFX_Renderer {
const CFX_ClipRgn* pClipRgn,
uint32_t color,
bool bFullCover,
- bool bRgbByteOrder,
- int alpha_flag,
- void* pIccTransform);
+ bool bRgbByteOrder);
template <class Scanline>
void render(const Scanline& sl);
@@ -909,9 +883,7 @@ bool CFX_Renderer::Init(const CFX_RetainPtr<CFX_DIBitmap>& pDevice,
const CFX_ClipRgn* pClipRgn,
uint32_t color,
bool bFullCover,
- bool bRgbByteOrder,
- int alpha_flag,
- void* pIccTransform) {
+ bool bRgbByteOrder) {
m_pDevice = pDevice;
m_pClipRgn = pClipRgn;
composite_span = nullptr;
@@ -928,105 +900,30 @@ bool CFX_Renderer::Init(const CFX_RetainPtr<CFX_DIBitmap>& pDevice,
if (m_pClipRgn && m_pClipRgn->GetType() == CFX_ClipRgn::MaskF)
m_pClipMask = m_pClipRgn->GetMask();
m_bFullCover = bFullCover;
- bool bObjectCMYK = !!FXGETFLAG_COLORTYPE(alpha_flag);
bool bDeviceCMYK = pDevice->IsCmykImage();
- m_Alpha = bObjectCMYK ? FXGETFLAG_ALPHA_FILL(alpha_flag) : FXARGB_A(color);
- CCodec_IccModule* pIccModule = nullptr;
- if (!CFX_GEModule::Get()->GetCodecModule() ||
- !CFX_GEModule::Get()->GetCodecModule()->GetIccModule()) {
- pIccTransform = nullptr;
- } else {
- pIccModule = CFX_GEModule::Get()->GetCodecModule()->GetIccModule();
- }
+ m_Alpha = FXARGB_A(color);
if (m_pDevice->GetBPP() == 8) {
ASSERT(!m_bRgbByteOrder);
composite_span = &CFX_Renderer::CompositeSpanGray;
- if (m_pDevice->IsAlphaMask()) {
+ if (m_pDevice->IsAlphaMask())
m_Gray = 255;
- } else {
- if (pIccTransform) {
- uint8_t gray;
- color = bObjectCMYK ? FXCMYK_TODIB(color) : FXARGB_TODIB(color);
- pIccModule->TranslateScanline(pIccTransform, &gray,
- (const uint8_t*)&color, 1);
- m_Gray = gray;
- } else {
- if (bObjectCMYK) {
- uint8_t r, g, b;
- AdobeCMYK_to_sRGB1(FXSYS_GetCValue(color), FXSYS_GetMValue(color),
- FXSYS_GetYValue(color), FXSYS_GetKValue(color), r,
- g, b);
- m_Gray = FXRGB2GRAY(r, g, b);
- } else {
- m_Gray =
- FXRGB2GRAY(FXARGB_R(color), FXARGB_G(color), FXARGB_B(color));
- }
- }
- }
+ else
+ m_Gray = FXRGB2GRAY(FXARGB_R(color), FXARGB_G(color), FXARGB_B(color));
return true;
}
if (bDeviceCMYK) {
ASSERT(!m_bRgbByteOrder);
composite_span = &CFX_Renderer::CompositeSpanCMYK;
- if (bObjectCMYK) {
- m_Color = FXCMYK_TODIB(color);
- if (pIccTransform) {
- uint8_t* pColor = reinterpret_cast<uint8_t*>(&m_Color);
- pIccModule->TranslateScanline(pIccTransform, pColor, pColor, 1);
- }
- } else {
- if (!pIccTransform)
- return false;
-
- color = FXARGB_TODIB(color);
- pIccModule->TranslateScanline(
- pIccTransform, reinterpret_cast<uint8_t*>(&m_Color),
- reinterpret_cast<const uint8_t*>(&color), 1);
- }
- uint8_t* pColor = reinterpret_cast<uint8_t*>(&m_Color);
- m_Red = pColor[0];
- m_Green = pColor[1];
- m_Blue = pColor[2];
- m_Gray = pColor[3];
- } else {
- composite_span = (pDevice->GetFormat() == FXDIB_Argb)
- ? &CFX_Renderer::CompositeSpanARGB
- : &CFX_Renderer::CompositeSpanRGB;
- if (pIccTransform) {
- color = bObjectCMYK ? FXCMYK_TODIB(color) : FXARGB_TODIB(color);
- pIccModule->TranslateScanline(
- pIccTransform, reinterpret_cast<uint8_t*>(&m_Color),
- reinterpret_cast<const uint8_t*>(&color), 1);
- uint8_t* pColor = reinterpret_cast<uint8_t*>(&m_Color);
- pColor[3] = m_Alpha;
- m_Red = pColor[2];
- m_Green = pColor[1];
- m_Blue = pColor[0];
- if (m_bRgbByteOrder)
- m_Color = FXARGB_TOBGRORDERDIB(FXARGB_TODIB(m_Color));
- } else {
- if (bObjectCMYK) {
- uint8_t r, g, b;
- AdobeCMYK_to_sRGB1(FXSYS_GetCValue(color), FXSYS_GetMValue(color),
- FXSYS_GetYValue(color), FXSYS_GetKValue(color), r, g,
- b);
- m_Color = FXARGB_MAKE(m_Alpha, r, g, b);
- if (m_bRgbByteOrder)
- m_Color = FXARGB_TOBGRORDERDIB(m_Color);
- else
- m_Color = FXARGB_TODIB(m_Color);
- m_Red = r;
- m_Green = g;
- m_Blue = b;
- } else {
- if (m_bRgbByteOrder)
- m_Color = FXARGB_TOBGRORDERDIB(color);
- else
- m_Color = FXARGB_TODIB(color);
- ArgbDecode(color, m_Alpha, m_Red, m_Green, m_Blue);
- }
- }
+ return false;
}
+ composite_span = (pDevice->GetFormat() == FXDIB_Argb)
+ ? &CFX_Renderer::CompositeSpanARGB
+ : &CFX_Renderer::CompositeSpanRGB;
+ if (m_bRgbByteOrder)
+ m_Color = FXARGB_TOBGRORDERDIB(color);
+ else
+ m_Color = FXARGB_TODIB(color);
+ ArgbDecode(color, m_Alpha, m_Red, m_Green, m_Blue);
if (m_pDevice->GetBPP() == 1)
composite_span = &CFX_Renderer::CompositeSpan1bpp;
return true;
@@ -1383,13 +1280,11 @@ bool CFX_AggDeviceDriver::RenderRasterizer(
agg::rasterizer_scanline_aa& rasterizer,
uint32_t color,
bool bFullCover,
- bool bGroupKnockout,
- int alpha_flag,
- void* pIccTransform) {
+ bool bGroupKnockout) {
CFX_RetainPtr<CFX_DIBitmap> pt = bGroupKnockout ? m_pOriDevice : nullptr;
CFX_Renderer render;
if (!render.Init(m_pBitmap, pt, m_pClipRgn.get(), color, bFullCover,
- m_bRgbByteOrder, alpha_flag, pIccTransform)) {
+ m_bRgbByteOrder)) {
return false;
}
agg::scanline_u8 scanline;
@@ -1424,8 +1319,7 @@ bool CFX_AggDeviceDriver::DrawPath(const CFX_PathData* pPathData,
? agg::fill_non_zero
: agg::fill_even_odd);
if (!RenderRasterizer(rasterizer, fill_color,
- !!(fill_mode & FXFILL_FULLCOVER), false, 0,
- nullptr)) {
+ !!(fill_mode & FXFILL_FULLCOVER), false)) {
return false;
}
}
@@ -1443,8 +1337,7 @@ bool CFX_AggDeviceDriver::DrawPath(const CFX_PathData* pPathData,
RasterizeStroke(&rasterizer, &path_data.m_PathData, nullptr, pGraphState, 1,
false, !!(fill_mode & FX_STROKE_TEXT_MODE));
return RenderRasterizer(rasterizer, stroke_color,
- !!(fill_mode & FXFILL_FULLCOVER), m_bGroupKnockout,
- 0, nullptr);
+ !!(fill_mode & FXFILL_FULLCOVER), m_bGroupKnockout);
}
CFX_Matrix matrix1;
CFX_Matrix matrix2;
@@ -1470,8 +1363,7 @@ bool CFX_AggDeviceDriver::DrawPath(const CFX_PathData* pPathData,
RasterizeStroke(&rasterizer, &path_data.m_PathData, &matrix2, pGraphState,
matrix1.a, false, !!(fill_mode & FX_STROKE_TEXT_MODE));
return RenderRasterizer(rasterizer, stroke_color,
- !!(fill_mode & FXFILL_FULLCOVER), m_bGroupKnockout, 0,
- nullptr);
+ !!(fill_mode & FXFILL_FULLCOVER), m_bGroupKnockout);
}
bool CFX_AggDeviceDriver::SetPixel(int x, int y, uint32_t color) {
@@ -1480,7 +1372,7 @@ bool CFX_AggDeviceDriver::SetPixel(int x, int y, uint32_t color) {
if (!m_pClipRgn) {
if (!m_bRgbByteOrder)
- return DibSetPixel(m_pBitmap, x, y, color, 0, nullptr);
+ return DibSetPixel(m_pBitmap, x, y, color);
RgbByteOrderSetPixel(m_pBitmap, x, y, color);
return true;
}
@@ -1489,7 +1381,7 @@ bool CFX_AggDeviceDriver::SetPixel(int x, int y, uint32_t color) {
if (m_pClipRgn->GetType() == CFX_ClipRgn::RectI) {
if (!m_bRgbByteOrder)
- return DibSetPixel(m_pBitmap, x, y, color, 0, nullptr);
+ return DibSetPixel(m_pBitmap, x, y, color);
RgbByteOrderSetPixel(m_pBitmap, x, y, color);
return true;
}
@@ -1503,7 +1395,7 @@ bool CFX_AggDeviceDriver::SetPixel(int x, int y, uint32_t color) {
RgbByteOrderSetPixel(m_pBitmap, x, y, color);
return true;
}
- return DibSetPixel(m_pBitmap, x, y, color, 0, nullptr);
+ return DibSetPixel(m_pBitmap, x, y, color);
}
bool CFX_AggDeviceDriver::FillRectWithBlend(const FX_RECT* pRect,
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 13:47:37 +0000