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-rw-r--r--core/fpdfapi/fpdf_render/fpdf_render.cpp94
-rw-r--r--core/fpdfapi/fpdf_render/fpdf_render_image.cpp43
-rw-r--r--core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp12
-rw-r--r--core/fpdfapi/fpdf_render/fpdf_render_text.cpp13
-rw-r--r--core/fpdfapi/fpdf_render/render_int.h37
5 files changed, 89 insertions, 110 deletions
diff --git a/core/fpdfapi/fpdf_render/fpdf_render.cpp b/core/fpdfapi/fpdf_render/fpdf_render.cpp
index 7df6b9a4b2..1ac5bfa04c 100644
--- a/core/fpdfapi/fpdf_render/fpdf_render.cpp
+++ b/core/fpdfapi/fpdf_render/fpdf_render.cpp
@@ -249,7 +249,7 @@ void CPDF_RenderStatus::RenderObjectList(
#endif
}
-void CPDF_RenderStatus::RenderSingleObject(const CPDF_PageObject* pObj,
+void CPDF_RenderStatus::RenderSingleObject(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
#if defined _SKIA_SUPPORT_
DebugVerifyDeviceIsPreMultiplied();
@@ -274,7 +274,7 @@ void CPDF_RenderStatus::RenderSingleObject(const CPDF_PageObject* pObj,
#endif
}
-FX_BOOL CPDF_RenderStatus::ContinueSingleObject(const CPDF_PageObject* pObj,
+FX_BOOL CPDF_RenderStatus::ContinueSingleObject(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device,
IFX_Pause* pPause) {
if (m_pImageRenderer) {
@@ -335,7 +335,7 @@ FX_BOOL CPDF_RenderStatus::GetObjectClippedRect(const CPDF_PageObject* pObj,
return rect.IsEmpty();
}
-void CPDF_RenderStatus::ProcessObjectNoClip(const CPDF_PageObject* pObj,
+void CPDF_RenderStatus::ProcessObjectNoClip(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
#if defined _SKIA_SUPPORT_
DebugVerifyDeviceIsPreMultiplied();
@@ -365,7 +365,7 @@ void CPDF_RenderStatus::ProcessObjectNoClip(const CPDF_PageObject* pObj,
#endif
}
-FX_BOOL CPDF_RenderStatus::DrawObjWithBlend(const CPDF_PageObject* pObj,
+FX_BOOL CPDF_RenderStatus::DrawObjWithBlend(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
FX_BOOL bRet = FALSE;
switch (pObj->GetType()) {
@@ -388,7 +388,8 @@ void CPDF_RenderStatus::GetScaledMatrix(CFX_Matrix& matrix) const {
matrix.a *= FXSYS_fabs(dCTM.a);
matrix.d *= FXSYS_fabs(dCTM.d);
}
-void CPDF_RenderStatus::DrawObjWithBackground(const CPDF_PageObject* pObj,
+
+void CPDF_RenderStatus::DrawObjWithBackground(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device) {
FX_RECT rect;
if (GetObjectClippedRect(pObj, pObj2Device, FALSE, rect)) {
@@ -462,7 +463,7 @@ FX_BOOL IsAvailableMatrix(const CFX_Matrix& matrix) {
return TRUE;
}
-FX_BOOL CPDF_RenderStatus::ProcessPath(const CPDF_PathObject* pPathObj,
+FX_BOOL CPDF_RenderStatus::ProcessPath(CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device) {
int FillType = pPathObj->m_FillType;
FX_BOOL bStroke = pPathObj->m_bStroke;
@@ -485,9 +486,10 @@ FX_BOOL CPDF_RenderStatus::ProcessPath(const CPDF_PathObject* pPathObj,
FillType |= FXFILL_NOPATHSMOOTH;
if (bStroke)
FillType |= FX_FILL_STROKE;
- const CPDF_GeneralStateData* pGeneralData =
- static_cast<const CPDF_PageObject*>(pPathObj)->m_GeneralState.GetObject();
- if (pGeneralData && pGeneralData->m_StrokeAdjust)
+
+ const CPDF_PageObject* pPageObj =
+ static_cast<const CPDF_PageObject*>(pPathObj);
+ if (pPageObj->m_GeneralState.GetStrokeAdjust())
FillType |= FX_STROKE_ADJUST;
if (m_pType3Char)
FillType |= FX_FILL_TEXT_MODE;
@@ -505,7 +507,8 @@ CPDF_TransferFunc* CPDF_RenderStatus::GetTransferFunc(CPDF_Object* pObj) const {
CPDF_DocRenderData* pDocCache = m_pContext->GetDocument()->GetRenderData();
return pDocCache ? pDocCache->GetTransferFunc(pObj) : nullptr;
}
-FX_ARGB CPDF_RenderStatus::GetFillArgb(const CPDF_PageObject* pObj,
+
+FX_ARGB CPDF_RenderStatus::GetFillArgb(CPDF_PageObject* pObj,
FX_BOOL bType3) const {
const CPDF_ColorStateData* pColorData = pObj->m_ColorState.GetObject();
if (m_pType3Char && !bType3 &&
@@ -521,25 +524,20 @@ FX_ARGB CPDF_RenderStatus::GetFillArgb(const CPDF_PageObject* pObj,
if (rgb == (uint32_t)-1) {
return 0;
}
- const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState.GetObject();
- int alpha;
- if (pGeneralData) {
- alpha = (int32_t)(pGeneralData->m_FillAlpha * 255);
- if (pGeneralData->m_pTR) {
- if (!pGeneralData->m_pTransferFunc) {
- ((CPDF_GeneralStateData*)pGeneralData)->m_pTransferFunc =
- GetTransferFunc(pGeneralData->m_pTR);
- }
- if (pGeneralData->m_pTransferFunc) {
- rgb = pGeneralData->m_pTransferFunc->TranslateColor(rgb);
- }
+ int32_t alpha =
+ static_cast<int32_t>((pObj->m_GeneralState.GetFillAlpha() * 255));
+ if (pObj->m_GeneralState.GetTR()) {
+ if (!pObj->m_GeneralState.GetTransferFunc()) {
+ pObj->m_GeneralState.SetTransferFunc(
+ GetTransferFunc(pObj->m_GeneralState.GetTR()));
}
- } else {
- alpha = 255;
+ if (pObj->m_GeneralState.GetTransferFunc())
+ rgb = pObj->m_GeneralState.GetTransferFunc()->TranslateColor(rgb);
}
return m_Options.TranslateColor(ArgbEncode(alpha, rgb));
}
-FX_ARGB CPDF_RenderStatus::GetStrokeArgb(const CPDF_PageObject* pObj) const {
+
+FX_ARGB CPDF_RenderStatus::GetStrokeArgb(CPDF_PageObject* pObj) const {
const CPDF_ColorStateData* pColorData = pObj->m_ColorState.GetObject();
if (m_pType3Char && (!m_pType3Char->m_bColored ||
(m_pType3Char->m_bColored &&
@@ -553,21 +551,15 @@ FX_ARGB CPDF_RenderStatus::GetStrokeArgb(const CPDF_PageObject* pObj) const {
if (rgb == (uint32_t)-1) {
return 0;
}
- const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState.GetObject();
- int alpha;
- if (pGeneralData) {
- alpha = (int32_t)(pGeneralData->m_StrokeAlpha * 255);
- if (pGeneralData->m_pTR) {
- if (!pGeneralData->m_pTransferFunc) {
- ((CPDF_GeneralStateData*)pGeneralData)->m_pTransferFunc =
- GetTransferFunc(pGeneralData->m_pTR);
- }
- if (pGeneralData->m_pTransferFunc) {
- rgb = pGeneralData->m_pTransferFunc->TranslateColor(rgb);
- }
+ int32_t alpha = static_cast<int32_t>(pObj->m_GeneralState.GetStrokeAlpha() *
+ 255); // not rounded.
+ if (pObj->m_GeneralState.GetTR()) {
+ if (!pObj->m_GeneralState.GetTransferFunc()) {
+ pObj->m_GeneralState.SetTransferFunc(
+ GetTransferFunc(pObj->m_GeneralState.GetTR()));
}
- } else {
- alpha = 255;
+ if (pObj->m_GeneralState.GetTransferFunc())
+ rgb = pObj->m_GeneralState.GetTransferFunc()->TranslateColor(rgb);
}
return m_Options.TranslateColor(ArgbEncode(alpha, rgb));
}
@@ -675,20 +667,17 @@ FX_BOOL CPDF_RenderStatus::SelectClipPath(const CPDF_PathObject* pPathObj,
return m_pDevice->SetClip_PathFill(pPathObj->m_Path.GetObject(), &path_matrix,
fill_mode);
}
-FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
+FX_BOOL CPDF_RenderStatus::ProcessTransparency(CPDF_PageObject* pPageObj,
const CFX_Matrix* pObj2Device) {
#if defined _SKIA_SUPPORT_
DebugVerifyDeviceIsPreMultiplied();
#endif
- const CPDF_GeneralStateData* pGeneralState =
- pPageObj->m_GeneralState.GetObject();
- int blend_type =
- pGeneralState ? pGeneralState->m_BlendType : FXDIB_BLEND_NORMAL;
- if (blend_type == FXDIB_BLEND_UNSUPPORTED) {
+ int blend_type = pPageObj->m_GeneralState.GetBlendType();
+ if (blend_type == FXDIB_BLEND_UNSUPPORTED)
return TRUE;
- }
+
CPDF_Dictionary* pSMaskDict =
- pGeneralState ? ToDictionary(pGeneralState->m_pSoftMask) : nullptr;
+ ToDictionary(pPageObj->m_GeneralState.GetSoftMask());
if (pSMaskDict) {
if (pPageObj->IsImage() &&
pPageObj->AsImage()->GetImage()->GetDict()->KeyExist("SMask")) {
@@ -701,11 +690,7 @@ FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
FX_BOOL bGroupTransparent = FALSE;
if (pPageObj->IsForm()) {
const CPDF_FormObject* pFormObj = pPageObj->AsForm();
- const CPDF_GeneralStateData* pStateData =
- pFormObj->m_GeneralState.GetObject();
- if (pStateData) {
- group_alpha = pStateData->m_FillAlpha;
- }
+ group_alpha = pFormObj->m_GeneralState.GetFillAlpha();
Transparency = pFormObj->m_pForm->m_Transparency;
bGroupTransparent = !!(Transparency & PDFTRANS_ISOLATED);
if (pFormObj->m_pForm->m_pFormDict) {
@@ -717,7 +702,8 @@ FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
m_pDevice->GetDeviceClass() == FXDC_DISPLAY &&
!(m_pDevice->GetDeviceCaps(FXDC_RENDER_CAPS) & FXRC_SOFT_CLIP));
if ((m_Options.m_Flags & RENDER_OVERPRINT) && pPageObj->IsImage() &&
- pGeneralState && pGeneralState->m_FillOP && pGeneralState->m_StrokeOP) {
+ pPageObj->m_GeneralState.GetFillOP() &&
+ pPageObj->m_GeneralState.GetStrokeOP()) {
CPDF_Document* pDocument = nullptr;
CPDF_Page* pPage = nullptr;
if (m_pContext->GetPageCache()) {
@@ -819,7 +805,7 @@ FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
m_bStopped = bitmap_render.m_bStopped;
if (pSMaskDict) {
CFX_Matrix smask_matrix;
- FXSYS_memcpy(&smask_matrix, pGeneralState->m_SMaskMatrix,
+ FXSYS_memcpy(&smask_matrix, pPageObj->m_GeneralState.GetSMaskMatrix(),
sizeof smask_matrix);
smask_matrix.Concat(*pObj2Device);
std::unique_ptr<CFX_DIBSource> pSMaskSource(
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_image.cpp b/core/fpdfapi/fpdf_render/fpdf_render_image.cpp
index 295ac4f7d7..e7e9682322 100644
--- a/core/fpdfapi/fpdf_render/fpdf_render_image.cpp
+++ b/core/fpdfapi/fpdf_render/fpdf_render_image.cpp
@@ -33,7 +33,7 @@
#include "core/fxge/skia/fx_skia_device.h"
#endif
-FX_BOOL CPDF_RenderStatus::ProcessImage(const CPDF_ImageObject* pImageObj,
+FX_BOOL CPDF_RenderStatus::ProcessImage(CPDF_ImageObject* pImageObj,
const CFX_Matrix* pObj2Device) {
CPDF_ImageRenderer render;
if (render.Start(this, pImageObj, pObj2Device, m_bStdCS, m_curBlend)) {
@@ -388,30 +388,27 @@ FX_BOOL CPDF_ImageRenderer::StartLoadDIBSource() {
}
FX_BOOL CPDF_ImageRenderer::StartRenderDIBSource() {
- if (!m_Loader.m_pBitmap) {
+ if (!m_Loader.m_pBitmap)
return FALSE;
- }
- m_BitmapAlpha = 255;
- const CPDF_GeneralStateData* pGeneralState =
- m_pImageObject->m_GeneralState.GetObject();
- if (pGeneralState) {
- m_BitmapAlpha = FXSYS_round(pGeneralState->m_FillAlpha * 255);
- }
+
+ m_BitmapAlpha =
+ FXSYS_round(255 * m_pImageObject->m_GeneralState.GetFillAlpha());
m_pDIBSource = m_Loader.m_pBitmap;
if (m_pRenderStatus->m_Options.m_ColorMode == RENDER_COLOR_ALPHA &&
!m_Loader.m_pMask) {
return StartBitmapAlpha();
}
- if (pGeneralState && pGeneralState->m_pTR) {
- if (!pGeneralState->m_pTransferFunc) {
- ((CPDF_GeneralStateData*)pGeneralState)->m_pTransferFunc =
- m_pRenderStatus->GetTransferFunc(pGeneralState->m_pTR);
+ if (m_pImageObject->m_GeneralState.GetTR()) {
+ if (!m_pImageObject->m_GeneralState.GetTransferFunc()) {
+ m_pImageObject->m_GeneralState.SetTransferFunc(
+ m_pRenderStatus->GetTransferFunc(
+ m_pImageObject->m_GeneralState.GetTR()));
}
- if (pGeneralState->m_pTransferFunc &&
- !pGeneralState->m_pTransferFunc->m_bIdentity) {
+ if (m_pImageObject->m_GeneralState.GetTransferFunc() &&
+ !m_pImageObject->m_GeneralState.GetTransferFunc()->m_bIdentity) {
m_pDIBSource = m_Loader.m_pBitmap =
- pGeneralState->m_pTransferFunc->TranslateImage(m_Loader.m_pBitmap,
- !m_Loader.m_bCached);
+ m_pImageObject->m_GeneralState.GetTransferFunc()->TranslateImage(
+ m_Loader.m_pBitmap, !m_Loader.m_bCached);
if (m_Loader.m_bCached && m_Loader.m_pMask) {
m_Loader.m_pMask = m_Loader.m_pMask->Clone();
}
@@ -474,10 +471,12 @@ FX_BOOL CPDF_ImageRenderer::StartRenderDIBSource() {
if (m_bPatternColor) {
return DrawPatternImage(m_pObj2Device);
}
- if (m_BitmapAlpha == 255 && pGeneralState && pGeneralState->m_FillOP &&
- pGeneralState->m_OPMode == 0 &&
- pGeneralState->m_BlendType == FXDIB_BLEND_NORMAL &&
- pGeneralState->m_StrokeAlpha == 1 && pGeneralState->m_FillAlpha == 1) {
+ if (m_BitmapAlpha == 255 && m_pImageObject->m_GeneralState &&
+ m_pImageObject->m_GeneralState.GetFillOP() &&
+ m_pImageObject->m_GeneralState.GetOPMode() == 0 &&
+ m_pImageObject->m_GeneralState.GetBlendType() == FXDIB_BLEND_NORMAL &&
+ m_pImageObject->m_GeneralState.GetStrokeAlpha() == 1.0f &&
+ m_pImageObject->m_GeneralState.GetFillAlpha() == 1.0f) {
CPDF_Document* pDocument = nullptr;
CPDF_Page* pPage = nullptr;
if (m_pRenderStatus->m_pContext->GetPageCache()) {
@@ -505,7 +504,7 @@ FX_BOOL CPDF_ImageRenderer::StartRenderDIBSource() {
}
FX_BOOL CPDF_ImageRenderer::Start(CPDF_RenderStatus* pStatus,
- const CPDF_PageObject* pObj,
+ CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bStdCS,
int blendType) {
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp b/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
index fc06c0be57..090060d2c0 100644
--- a/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
+++ b/core/fpdfapi/fpdf_render/fpdf_render_pattern.cpp
@@ -961,7 +961,9 @@ void CPDF_RenderStatus::DrawShadingPattern(CPDF_ShadingPattern* pattern,
CFX_Matrix matrix = *pattern->pattern_to_form();
matrix.Concat(*pObj2Device);
GetScaledMatrix(matrix);
- int alpha = pPageObj->m_GeneralState.GetAlpha(bStroke);
+ int alpha =
+ FXSYS_round(255 * (bStroke ? pPageObj->m_GeneralState.GetStrokeAlpha()
+ : pPageObj->m_GeneralState.GetFillAlpha()));
DrawShading(pattern, &matrix, rect, alpha,
m_Options.m_ColorMode == RENDER_COLOR_ALPHA);
m_pDevice->RestoreState(false);
@@ -978,12 +980,12 @@ void CPDF_RenderStatus::ProcessShading(const CPDF_ShadingObject* pShadingObj,
CFX_Matrix matrix = pShadingObj->m_Matrix;
matrix.Concat(*pObj2Device);
DrawShading(pShadingObj->m_pShading, &matrix, rect,
- pShadingObj->m_GeneralState.GetAlpha(FALSE),
+ FXSYS_round(255 * pShadingObj->m_GeneralState.GetFillAlpha()),
m_Options.m_ColorMode == RENDER_COLOR_ALPHA);
}
void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
- const CPDF_PageObject* pPageObj,
+ CPDF_PageObject* pPageObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bStroke) {
if (!pPattern->Load()) {
@@ -1167,7 +1169,7 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
m_pDevice->RestoreState(false);
}
-void CPDF_RenderStatus::DrawPathWithPattern(const CPDF_PathObject* pPathObj,
+void CPDF_RenderStatus::DrawPathWithPattern(CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device,
const CPDF_Color* pColor,
FX_BOOL bStroke) {
@@ -1181,7 +1183,7 @@ void CPDF_RenderStatus::DrawPathWithPattern(const CPDF_PathObject* pPathObj,
DrawShadingPattern(pShadingPattern, pPathObj, pObj2Device, bStroke);
}
-void CPDF_RenderStatus::ProcessPathPattern(const CPDF_PathObject* pPathObj,
+void CPDF_RenderStatus::ProcessPathPattern(CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device,
int& filltype,
FX_BOOL& bStroke) {
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_text.cpp b/core/fpdfapi/fpdf_render/fpdf_render_text.cpp
index ed254c17be..74997027ca 100644
--- a/core/fpdfapi/fpdf_render/fpdf_render_text.cpp
+++ b/core/fpdfapi/fpdf_render/fpdf_render_text.cpp
@@ -32,7 +32,7 @@
#include "core/fxge/include/cfx_pathdata.h"
#include "core/fxge/include/cfx_renderdevice.h"
-FX_BOOL CPDF_RenderStatus::ProcessText(const CPDF_TextObject* textobj,
+FX_BOOL CPDF_RenderStatus::ProcessText(CPDF_TextObject* textobj,
const CFX_Matrix* pObj2Device,
CFX_PathData* pClippingPath) {
if (textobj->m_nChars == 0)
@@ -128,15 +128,10 @@ FX_BOOL CPDF_RenderStatus::ProcessText(const CPDF_TextObject* textobj,
flag |= FX_FILL_STROKE;
flag |= FX_STROKE_TEXT_MODE;
}
- const CPDF_GeneralStateData* pGeneralData =
- static_cast<const CPDF_PageObject*>(textobj)
- ->m_GeneralState.GetObject();
- if (pGeneralData && pGeneralData->m_StrokeAdjust) {
+ if (textobj->m_GeneralState.GetStrokeAdjust())
flag |= FX_STROKE_ADJUST;
- }
- if (m_Options.m_Flags & RENDER_NOTEXTSMOOTH) {
+ if (m_Options.m_Flags & RENDER_NOTEXTSMOOTH)
flag |= FXFILL_NOPATHSMOOTH;
- }
return CPDF_TextRenderer::DrawTextPath(
m_pDevice, textobj->m_nChars, textobj->m_pCharCodes,
textobj->m_pCharPos, pFont, font_size, &text_matrix, pDeviceMatrix,
@@ -178,7 +173,7 @@ class CPDF_RefType3Cache {
};
// TODO(npm): Font fallback for type 3 fonts? (Completely separate code!!)
-FX_BOOL CPDF_RenderStatus::ProcessType3Text(const CPDF_TextObject* textobj,
+FX_BOOL CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
const CFX_Matrix* pObj2Device) {
CPDF_Type3Font* pType3Font = textobj->m_TextState.GetFont()->AsType3Font();
for (int i = 0; i < m_Type3FontCache.GetSize(); ++i) {
diff --git a/core/fpdfapi/fpdf_render/render_int.h b/core/fpdfapi/fpdf_render/render_int.h
index 893784bc8f..672e5923df 100644
--- a/core/fpdfapi/fpdf_render/render_int.h
+++ b/core/fpdfapi/fpdf_render/render_int.h
@@ -110,9 +110,8 @@ class CPDF_RenderStatus {
FX_BOOL bLoadMask = FALSE);
void RenderObjectList(const CPDF_PageObjectHolder* pObjectHolder,
const CFX_Matrix* pObj2Device);
- void RenderSingleObject(const CPDF_PageObject* pObj,
- const CFX_Matrix* pObj2Device);
- FX_BOOL ContinueSingleObject(const CPDF_PageObject* pObj,
+ void RenderSingleObject(CPDF_PageObject* pObj, const CFX_Matrix* pObj2Device);
+ FX_BOOL ContinueSingleObject(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device,
IFX_Pause* pPause);
CPDF_RenderContext* GetContext() { return m_pContext; }
@@ -132,26 +131,25 @@ class CPDF_RenderStatus {
void ProcessClipPath(CPDF_ClipPath ClipPath, const CFX_Matrix* pObj2Device);
void DrawClipPath(CPDF_ClipPath ClipPath, const CFX_Matrix* pObj2Device);
- FX_BOOL ProcessTransparency(const CPDF_PageObject* PageObj,
+ FX_BOOL ProcessTransparency(CPDF_PageObject* PageObj,
const CFX_Matrix* pObj2Device);
- void ProcessObjectNoClip(const CPDF_PageObject* PageObj,
+ void ProcessObjectNoClip(CPDF_PageObject* PageObj,
const CFX_Matrix* pObj2Device);
- void DrawObjWithBackground(const CPDF_PageObject* pObj,
+ void DrawObjWithBackground(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device);
- FX_BOOL DrawObjWithBlend(const CPDF_PageObject* pObj,
+ FX_BOOL DrawObjWithBlend(CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device);
- FX_BOOL ProcessPath(const CPDF_PathObject* pPathObj,
- const CFX_Matrix* pObj2Device);
- void ProcessPathPattern(const CPDF_PathObject* pPathObj,
+ FX_BOOL ProcessPath(CPDF_PathObject* pPathObj, const CFX_Matrix* pObj2Device);
+ void ProcessPathPattern(CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device,
int& filltype,
FX_BOOL& bStroke);
- void DrawPathWithPattern(const CPDF_PathObject* pPathObj,
+ void DrawPathWithPattern(CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device,
const CPDF_Color* pColor,
FX_BOOL bStroke);
void DrawTilingPattern(CPDF_TilingPattern* pPattern,
- const CPDF_PageObject* pPageObj,
+ CPDF_PageObject* pPageObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bStroke);
void DrawShadingPattern(CPDF_ShadingPattern* pPattern,
@@ -161,7 +159,7 @@ class CPDF_RenderStatus {
FX_BOOL SelectClipPath(const CPDF_PathObject* pPathObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bStroke);
- FX_BOOL ProcessImage(const CPDF_ImageObject* pImageObj,
+ FX_BOOL ProcessImage(CPDF_ImageObject* pImageObj,
const CFX_Matrix* pObj2Device);
FX_BOOL OutputBitmapAlpha(CPDF_ImageObject* pImageObj,
const CFX_Matrix* pImage2Device);
@@ -187,9 +185,9 @@ class CPDF_RenderStatus {
FX_RECT& clip_rect,
int alpha,
FX_BOOL bAlphaMode);
- FX_BOOL ProcessType3Text(const CPDF_TextObject* textobj,
+ FX_BOOL ProcessType3Text(CPDF_TextObject* textobj,
const CFX_Matrix* pObj2Device);
- FX_BOOL ProcessText(const CPDF_TextObject* textobj,
+ FX_BOOL ProcessText(CPDF_TextObject* textobj,
const CFX_Matrix* pObj2Device,
CFX_PathData* pClippingPath);
void DrawTextPathWithPattern(const CPDF_TextObject* textobj,
@@ -214,9 +212,8 @@ class CPDF_RenderStatus {
static CPDF_GraphicStates* CloneObjStates(const CPDF_GraphicStates* pPathObj,
FX_BOOL bStroke);
CPDF_TransferFunc* GetTransferFunc(CPDF_Object* pObject) const;
- FX_ARGB GetFillArgb(const CPDF_PageObject* pObj,
- FX_BOOL bType3 = FALSE) const;
- FX_ARGB GetStrokeArgb(const CPDF_PageObject* pObj) const;
+ FX_ARGB GetFillArgb(CPDF_PageObject* pObj, FX_BOOL bType3 = FALSE) const;
+ FX_ARGB GetStrokeArgb(CPDF_PageObject* pObj) const;
FX_BOOL GetObjectClippedRect(const CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bLogical,
@@ -311,7 +308,7 @@ class CPDF_ImageRenderer {
~CPDF_ImageRenderer();
FX_BOOL Start(CPDF_RenderStatus* pStatus,
- const CPDF_PageObject* pObj,
+ CPDF_PageObject* pObj,
const CFX_Matrix* pObj2Device,
FX_BOOL bStdCS,
int blendType = FXDIB_BLEND_NORMAL);
@@ -337,7 +334,7 @@ class CPDF_ImageRenderer {
FX_BOOL DrawPatternImage(const CFX_Matrix* pObj2Device);
CPDF_RenderStatus* m_pRenderStatus;
- const CPDF_ImageObject* m_pImageObject;
+ CPDF_ImageObject* m_pImageObject;
int m_Status;
const CFX_Matrix* m_pObj2Device;
CFX_Matrix m_ImageMatrix;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 02:17:47 +0000