Index: core/src/fxge/ge/fx_ge_device.cpp |
diff --git a/core/src/fxge/ge/fx_ge_device.cpp b/core/src/fxge/ge/fx_ge_device.cpp |
index 0baa99cdc7c82d2d5db3f09a1b30504125bf7c99..7ab399a3bd1909c834740a88e03772ae5206f121 100644 |
--- a/core/src/fxge/ge/fx_ge_device.cpp |
+++ b/core/src/fxge/ge/fx_ge_device.cpp |
@@ -5,398 +5,471 @@ |
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
#include "../../../include/fxge/fx_ge.h" |
-CFX_RenderDevice::CFX_RenderDevice() |
-{ |
- m_pDeviceDriver = NULL; |
- m_pBitmap = NULL; |
+CFX_RenderDevice::CFX_RenderDevice() { |
+ m_pDeviceDriver = NULL; |
+ m_pBitmap = NULL; |
} |
-CFX_RenderDevice::~CFX_RenderDevice() |
-{ |
- delete m_pDeviceDriver; |
+CFX_RenderDevice::~CFX_RenderDevice() { |
+ delete m_pDeviceDriver; |
} |
-void CFX_RenderDevice::SetDeviceDriver(IFX_RenderDeviceDriver* pDriver) |
-{ |
- delete m_pDeviceDriver; |
- m_pDeviceDriver = pDriver; |
- InitDeviceInfo(); |
+void CFX_RenderDevice::SetDeviceDriver(IFX_RenderDeviceDriver* pDriver) { |
+ delete m_pDeviceDriver; |
+ m_pDeviceDriver = pDriver; |
+ InitDeviceInfo(); |
} |
-void CFX_RenderDevice::InitDeviceInfo() |
-{ |
- ASSERT(m_pDeviceDriver != NULL); |
- m_Width = m_pDeviceDriver->GetDeviceCaps(FXDC_PIXEL_WIDTH); |
- m_Height = m_pDeviceDriver->GetDeviceCaps(FXDC_PIXEL_HEIGHT); |
- m_bpp = m_pDeviceDriver->GetDeviceCaps(FXDC_BITS_PIXEL); |
- m_RenderCaps = m_pDeviceDriver->GetDeviceCaps(FXDC_RENDER_CAPS); |
- m_DeviceClass = m_pDeviceDriver->GetDeviceCaps(FXDC_DEVICE_CLASS); |
- if (!m_pDeviceDriver->GetClipBox(&m_ClipBox)) { |
- m_ClipBox.left = 0; |
- m_ClipBox.top = 0; |
- m_ClipBox.right = m_Width; |
- m_ClipBox.bottom = m_Height; |
- } |
+void CFX_RenderDevice::InitDeviceInfo() { |
+ ASSERT(m_pDeviceDriver != NULL); |
+ m_Width = m_pDeviceDriver->GetDeviceCaps(FXDC_PIXEL_WIDTH); |
+ m_Height = m_pDeviceDriver->GetDeviceCaps(FXDC_PIXEL_HEIGHT); |
+ m_bpp = m_pDeviceDriver->GetDeviceCaps(FXDC_BITS_PIXEL); |
+ m_RenderCaps = m_pDeviceDriver->GetDeviceCaps(FXDC_RENDER_CAPS); |
+ m_DeviceClass = m_pDeviceDriver->GetDeviceCaps(FXDC_DEVICE_CLASS); |
+ if (!m_pDeviceDriver->GetClipBox(&m_ClipBox)) { |
+ m_ClipBox.left = 0; |
+ m_ClipBox.top = 0; |
+ m_ClipBox.right = m_Width; |
+ m_ClipBox.bottom = m_Height; |
+ } |
} |
-FX_BOOL CFX_RenderDevice::StartRendering() |
-{ |
- return m_pDeviceDriver->StartRendering(); |
+FX_BOOL CFX_RenderDevice::StartRendering() { |
+ return m_pDeviceDriver->StartRendering(); |
} |
-void CFX_RenderDevice::EndRendering() |
-{ |
- m_pDeviceDriver->EndRendering(); |
+void CFX_RenderDevice::EndRendering() { |
+ m_pDeviceDriver->EndRendering(); |
} |
-void CFX_RenderDevice::SaveState() |
-{ |
- m_pDeviceDriver->SaveState(); |
+void CFX_RenderDevice::SaveState() { |
+ m_pDeviceDriver->SaveState(); |
} |
-void CFX_RenderDevice::RestoreState(FX_BOOL bKeepSaved) |
-{ |
- m_pDeviceDriver->RestoreState(bKeepSaved); |
- UpdateClipBox(); |
+void CFX_RenderDevice::RestoreState(FX_BOOL bKeepSaved) { |
+ m_pDeviceDriver->RestoreState(bKeepSaved); |
+ UpdateClipBox(); |
} |
-int CFX_RenderDevice::GetDeviceCaps(int caps_id) const |
-{ |
- return m_pDeviceDriver->GetDeviceCaps(caps_id); |
+int CFX_RenderDevice::GetDeviceCaps(int caps_id) const { |
+ return m_pDeviceDriver->GetDeviceCaps(caps_id); |
} |
-CFX_Matrix CFX_RenderDevice::GetCTM() const |
-{ |
- return m_pDeviceDriver->GetCTM(); |
+CFX_Matrix CFX_RenderDevice::GetCTM() const { |
+ return m_pDeviceDriver->GetCTM(); |
} |
-FX_BOOL CFX_RenderDevice::CreateCompatibleBitmap(CFX_DIBitmap* pDIB, int width, int height) const |
-{ |
- if (m_RenderCaps & FXRC_CMYK_OUTPUT) { |
- return pDIB->Create(width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT ? FXDIB_Cmyka : FXDIB_Cmyk); |
- } |
- if (m_RenderCaps & FXRC_BYTEMASK_OUTPUT) { |
- return pDIB->Create(width, height, FXDIB_8bppMask); |
- } |
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ |
- return pDIB->Create(width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT ? FXDIB_Argb : FXDIB_Rgb32); |
+FX_BOOL CFX_RenderDevice::CreateCompatibleBitmap(CFX_DIBitmap* pDIB, |
+ int width, |
+ int height) const { |
+ if (m_RenderCaps & FXRC_CMYK_OUTPUT) { |
+ return pDIB->Create(width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT |
+ ? FXDIB_Cmyka |
+ : FXDIB_Cmyk); |
+ } |
+ if (m_RenderCaps & FXRC_BYTEMASK_OUTPUT) { |
+ return pDIB->Create(width, height, FXDIB_8bppMask); |
+ } |
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ |
+ return pDIB->Create(width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT |
+ ? FXDIB_Argb |
+ : FXDIB_Rgb32); |
#else |
- return pDIB->Create(width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT ? FXDIB_Argb : FXDIB_Rgb); |
+ return pDIB->Create( |
+ width, height, m_RenderCaps & FXRC_ALPHA_OUTPUT ? FXDIB_Argb : FXDIB_Rgb); |
#endif |
} |
-FX_BOOL CFX_RenderDevice::SetClip_PathFill(const CFX_PathData* pPathData, |
- const CFX_AffineMatrix* pObject2Device, |
- int fill_mode |
- ) |
-{ |
- if (!m_pDeviceDriver->SetClip_PathFill(pPathData, pObject2Device, fill_mode)) { |
- return FALSE; |
- } |
- UpdateClipBox(); |
- return TRUE; |
+FX_BOOL CFX_RenderDevice::SetClip_PathFill( |
+ const CFX_PathData* pPathData, |
+ const CFX_AffineMatrix* pObject2Device, |
+ int fill_mode) { |
+ if (!m_pDeviceDriver->SetClip_PathFill(pPathData, pObject2Device, |
+ fill_mode)) { |
+ return FALSE; |
+ } |
+ UpdateClipBox(); |
+ return TRUE; |
} |
-FX_BOOL CFX_RenderDevice::SetClip_PathStroke(const CFX_PathData* pPathData, |
- const CFX_AffineMatrix* pObject2Device, |
- const CFX_GraphStateData* pGraphState |
- ) |
-{ |
- if (!m_pDeviceDriver->SetClip_PathStroke(pPathData, pObject2Device, pGraphState)) { |
- return FALSE; |
- } |
- UpdateClipBox(); |
- return TRUE; |
+FX_BOOL CFX_RenderDevice::SetClip_PathStroke( |
+ const CFX_PathData* pPathData, |
+ const CFX_AffineMatrix* pObject2Device, |
+ const CFX_GraphStateData* pGraphState) { |
+ if (!m_pDeviceDriver->SetClip_PathStroke(pPathData, pObject2Device, |
+ pGraphState)) { |
+ return FALSE; |
+ } |
+ UpdateClipBox(); |
+ return TRUE; |
} |
-FX_BOOL CFX_RenderDevice::SetClip_Rect(const FX_RECT* pRect) |
-{ |
- CFX_PathData path; |
- path.AppendRect((FX_FLOAT)(pRect->left), (FX_FLOAT)(pRect->bottom), (FX_FLOAT)(pRect->right), (FX_FLOAT)(pRect->top)); |
- if (!SetClip_PathFill(&path, NULL, FXFILL_WINDING)) { |
- return FALSE; |
- } |
- UpdateClipBox(); |
- return TRUE; |
+FX_BOOL CFX_RenderDevice::SetClip_Rect(const FX_RECT* pRect) { |
+ CFX_PathData path; |
+ path.AppendRect((FX_FLOAT)(pRect->left), (FX_FLOAT)(pRect->bottom), |
+ (FX_FLOAT)(pRect->right), (FX_FLOAT)(pRect->top)); |
+ if (!SetClip_PathFill(&path, NULL, FXFILL_WINDING)) { |
+ return FALSE; |
+ } |
+ UpdateClipBox(); |
+ return TRUE; |
} |
-void CFX_RenderDevice::UpdateClipBox() |
-{ |
- if (m_pDeviceDriver->GetClipBox(&m_ClipBox)) { |
- return; |
- } |
- m_ClipBox.left = 0; |
- m_ClipBox.top = 0; |
- m_ClipBox.right = m_Width; |
- m_ClipBox.bottom = m_Height; |
+void CFX_RenderDevice::UpdateClipBox() { |
+ if (m_pDeviceDriver->GetClipBox(&m_ClipBox)) { |
+ return; |
+ } |
+ m_ClipBox.left = 0; |
+ m_ClipBox.top = 0; |
+ m_ClipBox.right = m_Width; |
+ m_ClipBox.bottom = m_Height; |
} |
FX_BOOL CFX_RenderDevice::DrawPath(const CFX_PathData* pPathData, |
const CFX_AffineMatrix* pObject2Device, |
const CFX_GraphStateData* pGraphState, |
- FX_DWORD fill_color, FX_DWORD stroke_color, int fill_mode, |
- int alpha_flag, void* pIccTransform, int blend_type) |
-{ |
- uint8_t fill_alpha, stroke_alpha; |
- if (FXGETFLAG_COLORTYPE(alpha_flag)) { |
- fill_alpha = FXGETFLAG_ALPHA_FILL(alpha_flag); |
- stroke_alpha = FXGETFLAG_ALPHA_STROKE(alpha_flag); |
+ FX_DWORD fill_color, |
+ FX_DWORD stroke_color, |
+ int fill_mode, |
+ int alpha_flag, |
+ void* pIccTransform, |
+ int blend_type) { |
+ uint8_t fill_alpha, stroke_alpha; |
+ if (FXGETFLAG_COLORTYPE(alpha_flag)) { |
+ fill_alpha = FXGETFLAG_ALPHA_FILL(alpha_flag); |
+ stroke_alpha = FXGETFLAG_ALPHA_STROKE(alpha_flag); |
+ } else { |
+ fill_alpha = FXARGB_A(fill_color); |
+ stroke_alpha = FXARGB_A(stroke_color); |
+ } |
+ if ((fill_mode & 3) == 0) { |
+ fill_alpha = 0; |
+ } |
+ if (pGraphState == NULL) { |
+ stroke_alpha = 0; |
+ } |
+ if (stroke_alpha == 0 && pPathData->GetPointCount() == 2) { |
+ FX_PATHPOINT* pPoints = pPathData->GetPoints(); |
+ FX_FLOAT x1, x2, y1, y2; |
+ if (pObject2Device) { |
+ pObject2Device->Transform(pPoints[0].m_PointX, pPoints[0].m_PointY, x1, |
+ y1); |
+ pObject2Device->Transform(pPoints[1].m_PointX, pPoints[1].m_PointY, x2, |
+ y2); |
} else { |
- fill_alpha = FXARGB_A(fill_color); |
- stroke_alpha = FXARGB_A(stroke_color); |
- } |
- if ((fill_mode & 3) == 0) { |
- fill_alpha = 0; |
- } |
- if (pGraphState == NULL) { |
- stroke_alpha = 0; |
- } |
- if (stroke_alpha == 0 && pPathData->GetPointCount() == 2) { |
- FX_PATHPOINT* pPoints = pPathData->GetPoints(); |
- FX_FLOAT x1, x2, y1, y2; |
- if (pObject2Device) { |
- pObject2Device->Transform(pPoints[0].m_PointX, pPoints[0].m_PointY, x1, y1); |
- pObject2Device->Transform(pPoints[1].m_PointX, pPoints[1].m_PointY, x2, y2); |
- } else { |
- x1 = pPoints[0].m_PointX; |
- y1 = pPoints[0].m_PointY; |
- x2 = pPoints[1].m_PointX; |
- y2 = pPoints[1].m_PointY; |
- } |
- DrawCosmeticLine(x1, y1, x2, y2, fill_color, fill_mode, alpha_flag, pIccTransform, blend_type); |
- return TRUE; |
+ x1 = pPoints[0].m_PointX; |
+ y1 = pPoints[0].m_PointY; |
+ x2 = pPoints[1].m_PointX; |
+ y2 = pPoints[1].m_PointY; |
} |
- if ((pPathData->GetPointCount() == 5 || pPathData->GetPointCount() == 4) && stroke_alpha == 0) { |
- CFX_FloatRect rect_f; |
- if (!(fill_mode & FXFILL_RECT_AA) && pPathData->IsRect(pObject2Device, &rect_f)) { |
- FX_RECT rect_i = rect_f.GetOutterRect(); |
- int width = (int)FXSYS_ceil(rect_f.right - rect_f.left); |
- if (width < 1) { |
- width = 1; |
- if (rect_i.left == rect_i.right) { |
- rect_i.right ++; |
- } |
- } |
- int height = (int)FXSYS_ceil(rect_f.top - rect_f.bottom); |
- if (height < 1) { |
- height = 1; |
- if (rect_i.bottom == rect_i.top) { |
- rect_i.bottom ++; |
- } |
- } |
- if (rect_i.Width() >= width + 1) { |
- if (rect_f.left - (FX_FLOAT)(rect_i.left) > (FX_FLOAT)(rect_i.right) - rect_f.right) { |
- rect_i.left ++; |
- } else { |
- rect_i.right --; |
- } |
- } |
- if (rect_i.Height() >= height + 1) { |
- if (rect_f.top - (FX_FLOAT)(rect_i.top) > (FX_FLOAT)(rect_i.bottom) - rect_f.bottom) { |
- rect_i.top ++; |
- } else { |
- rect_i.bottom --; |
- } |
- } |
- if (FillRect(&rect_i, fill_color, alpha_flag, pIccTransform, blend_type)) { |
- return TRUE; |
- } |
+ DrawCosmeticLine(x1, y1, x2, y2, fill_color, fill_mode, alpha_flag, |
+ pIccTransform, blend_type); |
+ return TRUE; |
+ } |
+ if ((pPathData->GetPointCount() == 5 || pPathData->GetPointCount() == 4) && |
+ stroke_alpha == 0) { |
+ CFX_FloatRect rect_f; |
+ if (!(fill_mode & FXFILL_RECT_AA) && |
+ pPathData->IsRect(pObject2Device, &rect_f)) { |
+ FX_RECT rect_i = rect_f.GetOutterRect(); |
+ int width = (int)FXSYS_ceil(rect_f.right - rect_f.left); |
+ if (width < 1) { |
+ width = 1; |
+ if (rect_i.left == rect_i.right) { |
+ rect_i.right++; |
} |
- } |
- if((fill_mode & 3) && stroke_alpha == 0 && !(fill_mode & FX_FILL_STROKE) && !(fill_mode & FX_FILL_TEXT_MODE)) { |
- CFX_PathData newPath; |
- FX_BOOL bThin = FALSE; |
- if (pPathData->GetZeroAreaPath(newPath, (CFX_Matrix*)pObject2Device, bThin, m_pDeviceDriver->GetDriverType())) { |
- CFX_GraphStateData graphState; |
- graphState.m_LineWidth = 0.0f; |
- FX_DWORD strokecolor = fill_color; |
- if (bThin) { |
- if (FXGETFLAG_COLORTYPE(alpha_flag)) { |
- FXSETFLAG_ALPHA_STROKE(alpha_flag, fill_alpha >> 2); |
- } else { |
- strokecolor = (((fill_alpha >> 2) << 24) | (strokecolor & 0x00ffffff)); |
- } |
- } |
- CFX_AffineMatrix* pMatrix = NULL; |
- if (pObject2Device && !pObject2Device->IsIdentity()) { |
- pMatrix = (CFX_AffineMatrix*)pObject2Device; |
- } |
- int smooth_path = FX_ZEROAREA_FILL; |
- if (fill_mode & FXFILL_NOPATHSMOOTH) { |
- smooth_path |= FXFILL_NOPATHSMOOTH; |
- } |
- m_pDeviceDriver->DrawPath(&newPath, pMatrix, &graphState, 0, strokecolor, smooth_path, alpha_flag, pIccTransform, blend_type); |
+ } |
+ int height = (int)FXSYS_ceil(rect_f.top - rect_f.bottom); |
+ if (height < 1) { |
+ height = 1; |
+ if (rect_i.bottom == rect_i.top) { |
+ rect_i.bottom++; |
} |
- } |
- if ((fill_mode & 3) && fill_alpha && stroke_alpha < 0xff && (fill_mode & FX_FILL_STROKE)) { |
- if (!(m_RenderCaps & FXRC_GET_BITS)) { |
- return FALSE; |
- } |
- CFX_FloatRect bbox; |
- if (pGraphState) { |
- bbox = pPathData->GetBoundingBox(pGraphState->m_LineWidth, pGraphState->m_MiterLimit); |
+ } |
+ if (rect_i.Width() >= width + 1) { |
+ if (rect_f.left - (FX_FLOAT)(rect_i.left) > |
+ (FX_FLOAT)(rect_i.right) - rect_f.right) { |
+ rect_i.left++; |
} else { |
- bbox = pPathData->GetBoundingBox(); |
- } |
- if (pObject2Device) { |
- bbox.Transform(pObject2Device); |
+ rect_i.right--; |
} |
- CFX_Matrix ctm = GetCTM(); |
- FX_FLOAT fScaleX = FXSYS_fabs(ctm.a); |
- FX_FLOAT fScaleY = FXSYS_fabs(ctm.d); |
- FX_RECT rect = bbox.GetOutterRect(); |
- CFX_DIBitmap bitmap, Backdrop; |
- if (!CreateCompatibleBitmap(&bitmap, FXSYS_round(rect.Width() * fScaleX), FXSYS_round(rect.Height() * fScaleY))) { |
- return FALSE; |
- } |
- if (bitmap.HasAlpha()) { |
- bitmap.Clear(0); |
- Backdrop.Copy(&bitmap); |
+ } |
+ if (rect_i.Height() >= height + 1) { |
+ if (rect_f.top - (FX_FLOAT)(rect_i.top) > |
+ (FX_FLOAT)(rect_i.bottom) - rect_f.bottom) { |
+ rect_i.top++; |
} else { |
- if (!m_pDeviceDriver->GetDIBits(&bitmap, rect.left, rect.top, NULL)) { |
- return FALSE; |
- } |
- Backdrop.Copy(&bitmap); |
- } |
- CFX_FxgeDevice bitmap_device; |
- bitmap_device.Attach(&bitmap, 0, FALSE, &Backdrop, TRUE); |
- CFX_AffineMatrix matrix; |
- if (pObject2Device) { |
- matrix = *pObject2Device; |
+ rect_i.bottom--; |
} |
- matrix.TranslateI(-rect.left, -rect.top); |
- matrix.Concat(fScaleX, 0, 0, fScaleY, 0, 0); |
- if (!bitmap_device.GetDeviceDriver()->DrawPath(pPathData, &matrix, pGraphState, fill_color, stroke_color, fill_mode, alpha_flag, pIccTransform, blend_type)) { |
- return FALSE; |
- } |
- FX_RECT src_rect(0, 0, FXSYS_round(rect.Width() * fScaleX), FXSYS_round(rect.Height() * fScaleY)); |
- return m_pDeviceDriver->SetDIBits(&bitmap, 0, &src_rect, rect.left, rect.top, FXDIB_BLEND_NORMAL); |
- } |
- return m_pDeviceDriver->DrawPath(pPathData, pObject2Device, pGraphState, fill_color, stroke_color, fill_mode, alpha_flag, pIccTransform, blend_type); |
-} |
-FX_BOOL CFX_RenderDevice::SetPixel(int x, int y, FX_DWORD color, int alpha_flag, void* pIccTransform) |
-{ |
- if (m_pDeviceDriver->SetPixel(x, y, color, alpha_flag, pIccTransform)) { |
+ } |
+ if (FillRect(&rect_i, fill_color, alpha_flag, pIccTransform, |
+ blend_type)) { |
return TRUE; |
+ } |
} |
- FX_RECT rect(x, y, x + 1, y + 1); |
- return FillRect(&rect, color, alpha_flag, pIccTransform); |
-} |
-FX_BOOL CFX_RenderDevice::FillRect(const FX_RECT* pRect, FX_DWORD fill_color, int alpha_flag, void* pIccTransform, int blend_type) |
-{ |
- if (m_pDeviceDriver->FillRect(pRect, fill_color, alpha_flag, pIccTransform, blend_type)) { |
- return TRUE; |
+ } |
+ if ((fill_mode & 3) && stroke_alpha == 0 && !(fill_mode & FX_FILL_STROKE) && |
+ !(fill_mode & FX_FILL_TEXT_MODE)) { |
+ CFX_PathData newPath; |
+ FX_BOOL bThin = FALSE; |
+ if (pPathData->GetZeroAreaPath(newPath, (CFX_Matrix*)pObject2Device, bThin, |
+ m_pDeviceDriver->GetDriverType())) { |
+ CFX_GraphStateData graphState; |
+ graphState.m_LineWidth = 0.0f; |
+ FX_DWORD strokecolor = fill_color; |
+ if (bThin) { |
+ if (FXGETFLAG_COLORTYPE(alpha_flag)) { |
+ FXSETFLAG_ALPHA_STROKE(alpha_flag, fill_alpha >> 2); |
+ } else { |
+ strokecolor = |
+ (((fill_alpha >> 2) << 24) | (strokecolor & 0x00ffffff)); |
+ } |
+ } |
+ CFX_AffineMatrix* pMatrix = NULL; |
+ if (pObject2Device && !pObject2Device->IsIdentity()) { |
+ pMatrix = (CFX_AffineMatrix*)pObject2Device; |
+ } |
+ int smooth_path = FX_ZEROAREA_FILL; |
+ if (fill_mode & FXFILL_NOPATHSMOOTH) { |
+ smooth_path |= FXFILL_NOPATHSMOOTH; |
+ } |
+ m_pDeviceDriver->DrawPath(&newPath, pMatrix, &graphState, 0, strokecolor, |
+ smooth_path, alpha_flag, pIccTransform, |
+ blend_type); |
} |
+ } |
+ if ((fill_mode & 3) && fill_alpha && stroke_alpha < 0xff && |
+ (fill_mode & FX_FILL_STROKE)) { |
if (!(m_RenderCaps & FXRC_GET_BITS)) { |
- return FALSE; |
+ return FALSE; |
} |
- CFX_DIBitmap bitmap; |
- if (!CreateCompatibleBitmap(&bitmap, pRect->Width(), pRect->Height())) { |
- return FALSE; |
+ CFX_FloatRect bbox; |
+ if (pGraphState) { |
+ bbox = pPathData->GetBoundingBox(pGraphState->m_LineWidth, |
+ pGraphState->m_MiterLimit); |
+ } else { |
+ bbox = pPathData->GetBoundingBox(); |
} |
- if (!m_pDeviceDriver->GetDIBits(&bitmap, pRect->left, pRect->top)) { |
- return FALSE; |
+ if (pObject2Device) { |
+ bbox.Transform(pObject2Device); |
} |
- if (!bitmap.CompositeRect(0, 0, pRect->Width(), pRect->Height(), fill_color, alpha_flag, pIccTransform)) { |
+ CFX_Matrix ctm = GetCTM(); |
+ FX_FLOAT fScaleX = FXSYS_fabs(ctm.a); |
+ FX_FLOAT fScaleY = FXSYS_fabs(ctm.d); |
+ FX_RECT rect = bbox.GetOutterRect(); |
+ CFX_DIBitmap bitmap, Backdrop; |
+ if (!CreateCompatibleBitmap(&bitmap, FXSYS_round(rect.Width() * fScaleX), |
+ FXSYS_round(rect.Height() * fScaleY))) { |
+ return FALSE; |
+ } |
+ if (bitmap.HasAlpha()) { |
+ bitmap.Clear(0); |
+ Backdrop.Copy(&bitmap); |
+ } else { |
+ if (!m_pDeviceDriver->GetDIBits(&bitmap, rect.left, rect.top, NULL)) { |
return FALSE; |
+ } |
+ Backdrop.Copy(&bitmap); |
+ } |
+ CFX_FxgeDevice bitmap_device; |
+ bitmap_device.Attach(&bitmap, 0, FALSE, &Backdrop, TRUE); |
+ CFX_AffineMatrix matrix; |
+ if (pObject2Device) { |
+ matrix = *pObject2Device; |
} |
- FX_RECT src_rect(0, 0, pRect->Width(), pRect->Height()); |
- m_pDeviceDriver->SetDIBits(&bitmap, 0, &src_rect, pRect->left, pRect->top, FXDIB_BLEND_NORMAL); |
+ matrix.TranslateI(-rect.left, -rect.top); |
+ matrix.Concat(fScaleX, 0, 0, fScaleY, 0, 0); |
+ if (!bitmap_device.GetDeviceDriver()->DrawPath( |
+ pPathData, &matrix, pGraphState, fill_color, stroke_color, |
+ fill_mode, alpha_flag, pIccTransform, blend_type)) { |
+ return FALSE; |
+ } |
+ FX_RECT src_rect(0, 0, FXSYS_round(rect.Width() * fScaleX), |
+ FXSYS_round(rect.Height() * fScaleY)); |
+ return m_pDeviceDriver->SetDIBits(&bitmap, 0, &src_rect, rect.left, |
+ rect.top, FXDIB_BLEND_NORMAL); |
+ } |
+ return m_pDeviceDriver->DrawPath(pPathData, pObject2Device, pGraphState, |
+ fill_color, stroke_color, fill_mode, |
+ alpha_flag, pIccTransform, blend_type); |
+} |
+FX_BOOL CFX_RenderDevice::SetPixel(int x, |
+ int y, |
+ FX_DWORD color, |
+ int alpha_flag, |
+ void* pIccTransform) { |
+ if (m_pDeviceDriver->SetPixel(x, y, color, alpha_flag, pIccTransform)) { |
return TRUE; |
+ } |
+ FX_RECT rect(x, y, x + 1, y + 1); |
+ return FillRect(&rect, color, alpha_flag, pIccTransform); |
} |
-FX_BOOL CFX_RenderDevice::DrawCosmeticLine(FX_FLOAT x1, FX_FLOAT y1, FX_FLOAT x2, FX_FLOAT y2, FX_DWORD color, |
- int fill_mode, int alpha_flag, void* pIccTransform, int blend_type) |
-{ |
- if (((m_RenderCaps & FXRC_ALPHA_PATH) && |
- (FXGETFLAG_COLORTYPE(alpha_flag) && FXGETFLAG_ALPHA_FILL(alpha_flag) == 0xff)) || |
- color >= 0xff000000) |
- if (m_pDeviceDriver->DrawCosmeticLine(x1, y1, x2, y2, color, alpha_flag, pIccTransform, blend_type)) { |
- return TRUE; |
- } |
- CFX_GraphStateData graph_state; |
- CFX_PathData path; |
- path.SetPointCount(2); |
- path.SetPoint(0, x1, y1, FXPT_MOVETO); |
- path.SetPoint(1, x2, y2, FXPT_LINETO); |
- return m_pDeviceDriver->DrawPath(&path, NULL, &graph_state, 0, color, fill_mode, alpha_flag, pIccTransform, blend_type); |
+FX_BOOL CFX_RenderDevice::FillRect(const FX_RECT* pRect, |
+ FX_DWORD fill_color, |
+ int alpha_flag, |
+ void* pIccTransform, |
+ int blend_type) { |
+ if (m_pDeviceDriver->FillRect(pRect, fill_color, alpha_flag, pIccTransform, |
+ blend_type)) { |
+ return TRUE; |
+ } |
+ if (!(m_RenderCaps & FXRC_GET_BITS)) { |
+ return FALSE; |
+ } |
+ CFX_DIBitmap bitmap; |
+ if (!CreateCompatibleBitmap(&bitmap, pRect->Width(), pRect->Height())) { |
+ return FALSE; |
+ } |
+ if (!m_pDeviceDriver->GetDIBits(&bitmap, pRect->left, pRect->top)) { |
+ return FALSE; |
+ } |
+ if (!bitmap.CompositeRect(0, 0, pRect->Width(), pRect->Height(), fill_color, |
+ alpha_flag, pIccTransform)) { |
+ return FALSE; |
+ } |
+ FX_RECT src_rect(0, 0, pRect->Width(), pRect->Height()); |
+ m_pDeviceDriver->SetDIBits(&bitmap, 0, &src_rect, pRect->left, pRect->top, |
+ FXDIB_BLEND_NORMAL); |
+ return TRUE; |
} |
-FX_BOOL CFX_RenderDevice::GetDIBits(CFX_DIBitmap* pBitmap, int left, int top, void* pIccTransform) |
-{ |
- if (!(m_RenderCaps & FXRC_GET_BITS)) { |
- return FALSE; |
+FX_BOOL CFX_RenderDevice::DrawCosmeticLine(FX_FLOAT x1, |
+ FX_FLOAT y1, |
+ FX_FLOAT x2, |
+ FX_FLOAT y2, |
+ FX_DWORD color, |
+ int fill_mode, |
+ int alpha_flag, |
+ void* pIccTransform, |
+ int blend_type) { |
+ if (((m_RenderCaps & FXRC_ALPHA_PATH) && |
+ (FXGETFLAG_COLORTYPE(alpha_flag) && |
+ FXGETFLAG_ALPHA_FILL(alpha_flag) == 0xff)) || |
+ color >= 0xff000000) |
+ if (m_pDeviceDriver->DrawCosmeticLine(x1, y1, x2, y2, color, alpha_flag, |
+ pIccTransform, blend_type)) { |
+ return TRUE; |
} |
- return m_pDeviceDriver->GetDIBits(pBitmap, left, top, pIccTransform); |
+ CFX_GraphStateData graph_state; |
+ CFX_PathData path; |
+ path.SetPointCount(2); |
+ path.SetPoint(0, x1, y1, FXPT_MOVETO); |
+ path.SetPoint(1, x2, y2, FXPT_LINETO); |
+ return m_pDeviceDriver->DrawPath(&path, NULL, &graph_state, 0, color, |
+ fill_mode, alpha_flag, pIccTransform, |
+ blend_type); |
} |
-CFX_DIBitmap* CFX_RenderDevice::GetBackDrop() |
-{ |
- return m_pDeviceDriver->GetBackDrop(); |
+FX_BOOL CFX_RenderDevice::GetDIBits(CFX_DIBitmap* pBitmap, |
+ int left, |
+ int top, |
+ void* pIccTransform) { |
+ if (!(m_RenderCaps & FXRC_GET_BITS)) { |
+ return FALSE; |
+ } |
+ return m_pDeviceDriver->GetDIBits(pBitmap, left, top, pIccTransform); |
} |
-FX_BOOL CFX_RenderDevice::SetDIBits(const CFX_DIBSource* pBitmap, int left, int top, int blend_mode, |
- void* pIccTransform) |
-{ |
- ASSERT(!pBitmap->IsAlphaMask()); |
- CFX_AffineMatrix ctm = GetCTM(); |
- FX_FLOAT fScaleX = FXSYS_fabs(ctm.a); |
- FX_FLOAT fScaleY = FXSYS_fabs(ctm.d); |
- FX_RECT dest_rect(left, top, FXSYS_round(left + pBitmap->GetWidth() / fScaleX), FXSYS_round(top + pBitmap->GetHeight() / fScaleY)); |
- dest_rect.Intersect(m_ClipBox); |
- if (dest_rect.IsEmpty()) { |
- return TRUE; |
+CFX_DIBitmap* CFX_RenderDevice::GetBackDrop() { |
+ return m_pDeviceDriver->GetBackDrop(); |
+} |
+FX_BOOL CFX_RenderDevice::SetDIBits(const CFX_DIBSource* pBitmap, |
+ int left, |
+ int top, |
+ int blend_mode, |
+ void* pIccTransform) { |
+ ASSERT(!pBitmap->IsAlphaMask()); |
+ CFX_AffineMatrix ctm = GetCTM(); |
+ FX_FLOAT fScaleX = FXSYS_fabs(ctm.a); |
+ FX_FLOAT fScaleY = FXSYS_fabs(ctm.d); |
+ FX_RECT dest_rect(left, top, |
+ FXSYS_round(left + pBitmap->GetWidth() / fScaleX), |
+ FXSYS_round(top + pBitmap->GetHeight() / fScaleY)); |
+ dest_rect.Intersect(m_ClipBox); |
+ if (dest_rect.IsEmpty()) { |
+ return TRUE; |
+ } |
+ FX_RECT src_rect(dest_rect.left - left, dest_rect.top - top, |
+ dest_rect.left - left + dest_rect.Width(), |
+ dest_rect.top - top + dest_rect.Height()); |
+ src_rect.left = FXSYS_round(src_rect.left * fScaleX); |
+ src_rect.top = FXSYS_round(src_rect.top * fScaleY); |
+ src_rect.right = FXSYS_round(src_rect.right * fScaleX); |
+ src_rect.bottom = FXSYS_round(src_rect.bottom * fScaleY); |
+ if ((blend_mode != FXDIB_BLEND_NORMAL && !(m_RenderCaps & FXRC_BLEND_MODE)) || |
+ (pBitmap->HasAlpha() && !(m_RenderCaps & FXRC_ALPHA_IMAGE))) { |
+ if (!(m_RenderCaps & FXRC_GET_BITS)) { |
+ return FALSE; |
} |
- FX_RECT src_rect(dest_rect.left - left, dest_rect.top - top, |
- dest_rect.left - left + dest_rect.Width(), dest_rect.top - top + dest_rect.Height()); |
- src_rect.left = FXSYS_round(src_rect.left * fScaleX); |
- src_rect.top = FXSYS_round(src_rect.top * fScaleY); |
- src_rect.right = FXSYS_round(src_rect.right * fScaleX); |
- src_rect.bottom = FXSYS_round(src_rect.bottom * fScaleY); |
- if ((blend_mode != FXDIB_BLEND_NORMAL && !(m_RenderCaps & FXRC_BLEND_MODE)) || |
- (pBitmap->HasAlpha() && !(m_RenderCaps & FXRC_ALPHA_IMAGE))) { |
- if (!(m_RenderCaps & FXRC_GET_BITS)) { |
- return FALSE; |
- } |
- int bg_pixel_width = FXSYS_round(dest_rect.Width() * fScaleX); |
- int bg_pixel_height = FXSYS_round(dest_rect.Height() * fScaleY); |
- CFX_DIBitmap background; |
- if (!background.Create(bg_pixel_width, bg_pixel_height, |
- (m_RenderCaps & FXRC_CMYK_OUTPUT) ? FXDIB_Cmyk : FXDIB_Rgb32)) { |
- return FALSE; |
- } |
- if (!m_pDeviceDriver->GetDIBits(&background, dest_rect.left, dest_rect.top)) { |
- return FALSE; |
- } |
- if (!background.CompositeBitmap(0, 0, bg_pixel_width, bg_pixel_height, |
- pBitmap, src_rect.left, src_rect.top, |
- blend_mode, NULL, FALSE, pIccTransform)) { |
- return FALSE; |
- } |
- FX_RECT src_rect(0, 0, bg_pixel_width, bg_pixel_height); |
- return m_pDeviceDriver->SetDIBits(&background, 0, &src_rect, dest_rect.left, dest_rect.top, FXDIB_BLEND_NORMAL); |
+ int bg_pixel_width = FXSYS_round(dest_rect.Width() * fScaleX); |
+ int bg_pixel_height = FXSYS_round(dest_rect.Height() * fScaleY); |
+ CFX_DIBitmap background; |
+ if (!background.Create( |
+ bg_pixel_width, bg_pixel_height, |
+ (m_RenderCaps & FXRC_CMYK_OUTPUT) ? FXDIB_Cmyk : FXDIB_Rgb32)) { |
+ return FALSE; |
} |
- return m_pDeviceDriver->SetDIBits(pBitmap, 0, &src_rect, dest_rect.left, dest_rect.top, blend_mode, 0, pIccTransform); |
-} |
-FX_BOOL CFX_RenderDevice::StretchDIBits(const CFX_DIBSource* pBitmap, int left, int top, |
- int dest_width, int dest_height, FX_DWORD flags, |
- void* pIccTransform, int blend_mode) |
-{ |
- FX_RECT dest_rect(left, top, left + dest_width, top + dest_height); |
- FX_RECT clip_box = m_ClipBox; |
- clip_box.Intersect(dest_rect); |
- if (clip_box.IsEmpty()) { |
- return TRUE; |
+ if (!m_pDeviceDriver->GetDIBits(&background, dest_rect.left, |
+ dest_rect.top)) { |
+ return FALSE; |
+ } |
+ if (!background.CompositeBitmap(0, 0, bg_pixel_width, bg_pixel_height, |
+ pBitmap, src_rect.left, src_rect.top, |
+ blend_mode, NULL, FALSE, pIccTransform)) { |
+ return FALSE; |
} |
- return m_pDeviceDriver->StretchDIBits(pBitmap, 0, left, top, dest_width, dest_height, &clip_box, flags, 0, pIccTransform, blend_mode); |
+ FX_RECT src_rect(0, 0, bg_pixel_width, bg_pixel_height); |
+ return m_pDeviceDriver->SetDIBits(&background, 0, &src_rect, dest_rect.left, |
+ dest_rect.top, FXDIB_BLEND_NORMAL); |
+ } |
+ return m_pDeviceDriver->SetDIBits(pBitmap, 0, &src_rect, dest_rect.left, |
+ dest_rect.top, blend_mode, 0, |
+ pIccTransform); |
+} |
+FX_BOOL CFX_RenderDevice::StretchDIBits(const CFX_DIBSource* pBitmap, |
+ int left, |
+ int top, |
+ int dest_width, |
+ int dest_height, |
+ FX_DWORD flags, |
+ void* pIccTransform, |
+ int blend_mode) { |
+ FX_RECT dest_rect(left, top, left + dest_width, top + dest_height); |
+ FX_RECT clip_box = m_ClipBox; |
+ clip_box.Intersect(dest_rect); |
+ if (clip_box.IsEmpty()) { |
+ return TRUE; |
+ } |
+ return m_pDeviceDriver->StretchDIBits(pBitmap, 0, left, top, dest_width, |
+ dest_height, &clip_box, flags, 0, |
+ pIccTransform, blend_mode); |
} |
-FX_BOOL CFX_RenderDevice::SetBitMask(const CFX_DIBSource* pBitmap, int left, int top, FX_DWORD argb, |
- int alpha_flag, void* pIccTransform) |
-{ |
- FX_RECT src_rect(0, 0, pBitmap->GetWidth(), pBitmap->GetHeight()); |
- return m_pDeviceDriver->SetDIBits(pBitmap, argb, &src_rect, left, top, FXDIB_BLEND_NORMAL, alpha_flag, pIccTransform); |
+FX_BOOL CFX_RenderDevice::SetBitMask(const CFX_DIBSource* pBitmap, |
+ int left, |
+ int top, |
+ FX_DWORD argb, |
+ int alpha_flag, |
+ void* pIccTransform) { |
+ FX_RECT src_rect(0, 0, pBitmap->GetWidth(), pBitmap->GetHeight()); |
+ return m_pDeviceDriver->SetDIBits(pBitmap, argb, &src_rect, left, top, |
+ FXDIB_BLEND_NORMAL, alpha_flag, |
+ pIccTransform); |
} |
-FX_BOOL CFX_RenderDevice::StretchBitMask(const CFX_DIBSource* pBitmap, int left, int top, |
- int dest_width, int dest_height, FX_DWORD argb, FX_DWORD flags, |
- int alpha_flag, void* pIccTransform) |
-{ |
- FX_RECT dest_rect(left, top, left + dest_width, top + dest_height); |
- FX_RECT clip_box = m_ClipBox; |
- clip_box.Intersect(dest_rect); |
- return m_pDeviceDriver->StretchDIBits(pBitmap, argb, left, top, dest_width, dest_height, &clip_box, flags, alpha_flag, pIccTransform); |
+FX_BOOL CFX_RenderDevice::StretchBitMask(const CFX_DIBSource* pBitmap, |
+ int left, |
+ int top, |
+ int dest_width, |
+ int dest_height, |
+ FX_DWORD argb, |
+ FX_DWORD flags, |
+ int alpha_flag, |
+ void* pIccTransform) { |
+ FX_RECT dest_rect(left, top, left + dest_width, top + dest_height); |
+ FX_RECT clip_box = m_ClipBox; |
+ clip_box.Intersect(dest_rect); |
+ return m_pDeviceDriver->StretchDIBits(pBitmap, argb, left, top, dest_width, |
+ dest_height, &clip_box, flags, |
+ alpha_flag, pIccTransform); |
} |
-FX_BOOL CFX_RenderDevice::StartDIBits(const CFX_DIBSource* pBitmap, int bitmap_alpha, FX_DWORD argb, |
- const CFX_AffineMatrix* pMatrix, FX_DWORD flags, void*& handle, |
- int alpha_flag, void* pIccTransform, int blend_mode) |
-{ |
- return m_pDeviceDriver->StartDIBits(pBitmap, bitmap_alpha, argb, pMatrix, flags, handle, alpha_flag, pIccTransform, blend_mode); |
+FX_BOOL CFX_RenderDevice::StartDIBits(const CFX_DIBSource* pBitmap, |
+ int bitmap_alpha, |
+ FX_DWORD argb, |
+ const CFX_AffineMatrix* pMatrix, |
+ FX_DWORD flags, |
+ void*& handle, |
+ int alpha_flag, |
+ void* pIccTransform, |
+ int blend_mode) { |
+ return m_pDeviceDriver->StartDIBits(pBitmap, bitmap_alpha, argb, pMatrix, |
+ flags, handle, alpha_flag, pIccTransform, |
+ blend_mode); |
} |
-FX_BOOL CFX_RenderDevice::ContinueDIBits(void* handle, IFX_Pause* pPause) |
-{ |
- return m_pDeviceDriver->ContinueDIBits(handle, pPause); |
+FX_BOOL CFX_RenderDevice::ContinueDIBits(void* handle, IFX_Pause* pPause) { |
+ return m_pDeviceDriver->ContinueDIBits(handle, pPause); |
} |
-void CFX_RenderDevice::CancelDIBits(void* handle) |
-{ |
- m_pDeviceDriver->CancelDIBits(handle); |
+void CFX_RenderDevice::CancelDIBits(void* handle) { |
+ m_pDeviceDriver->CancelDIBits(handle); |
} |