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path: root/core/fpdfapi/fpdf_render/fpdf_render.cpp
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Diffstat (limited to 'core/fpdfapi/fpdf_render/fpdf_render.cpp')
-rw-r--r--core/fpdfapi/fpdf_render/fpdf_render.cpp54
1 files changed, 25 insertions, 29 deletions
diff --git a/core/fpdfapi/fpdf_render/fpdf_render.cpp b/core/fpdfapi/fpdf_render/fpdf_render.cpp
index 7e8c8348a5..a675dfe09c 100644
--- a/core/fpdfapi/fpdf_render/fpdf_render.cpp
+++ b/core/fpdfapi/fpdf_render/fpdf_render.cpp
@@ -188,12 +188,10 @@ FX_BOOL CPDF_RenderStatus::Initialize(CPDF_RenderContext* pContext,
if (pInitialStates && !m_pType3Char) {
m_InitialStates.CopyStates(*pInitialStates);
if (pParentState) {
- CPDF_ColorStateData* pColorData =
- (CPDF_ColorStateData*)(const CPDF_ColorStateData*)
- m_InitialStates.m_ColorState;
- CPDF_ColorStateData* pParentData =
- (CPDF_ColorStateData*)(const CPDF_ColorStateData*)
- pParentState->m_InitialStates.m_ColorState;
+ const CPDF_ColorStateData* pColorData =
+ m_InitialStates.m_ColorState.GetObject();
+ const CPDF_ColorStateData* pParentData =
+ pParentState->m_InitialStates.m_ColorState.GetObject();
if (!pColorData || pColorData->m_FillColor.IsNull()) {
CPDF_ColorStateData* pData = m_InitialStates.m_ColorState.GetModify();
pData->m_FillRGB = pParentData->m_FillRGB;
@@ -466,20 +464,20 @@ FX_BOOL CPDF_RenderStatus::ProcessPath(const CPDF_PathObject* pPathObj,
FillType |= FX_FILL_STROKE;
}
const CPDF_GeneralStateData* pGeneralData =
- ((CPDF_PageObject*)pPathObj)->m_GeneralState;
+ static_cast<const CPDF_PageObject*>(pPathObj)->m_GeneralState.GetObject();
if (pGeneralData && pGeneralData->m_StrokeAdjust) {
FillType |= FX_STROKE_ADJUST;
}
if (m_pType3Char) {
FillType |= FX_FILL_TEXT_MODE;
}
- CFX_GraphStateData graphState(*pPathObj->m_GraphState);
+ CFX_GraphStateData graphState(*pPathObj->m_GraphState.GetObject());
if (m_Options.m_Flags & RENDER_THINLINE) {
graphState.m_LineWidth = 0;
}
- return m_pDevice->DrawPathWithBlend(pPathObj->m_Path, &path_matrix,
- &graphState, fill_argb, stroke_argb,
- FillType, m_curBlend);
+ return m_pDevice->DrawPathWithBlend(pPathObj->m_Path.GetObject(),
+ &path_matrix, &graphState, fill_argb,
+ stroke_argb, FillType, m_curBlend);
}
CPDF_TransferFunc* CPDF_RenderStatus::GetTransferFunc(CPDF_Object* pObj) const {
@@ -489,8 +487,7 @@ CPDF_TransferFunc* CPDF_RenderStatus::GetTransferFunc(CPDF_Object* pObj) const {
}
FX_ARGB CPDF_RenderStatus::GetFillArgb(const CPDF_PageObject* pObj,
FX_BOOL bType3) const {
- CPDF_ColorStateData* pColorData =
- (CPDF_ColorStateData*)(const CPDF_ColorStateData*)pObj->m_ColorState;
+ const CPDF_ColorStateData* pColorData = pObj->m_ColorState.GetObject();
if (m_pType3Char && !bType3 &&
(!m_pType3Char->m_bColored ||
(m_pType3Char->m_bColored &&
@@ -498,14 +495,13 @@ FX_ARGB CPDF_RenderStatus::GetFillArgb(const CPDF_PageObject* pObj,
return m_T3FillColor;
}
if (!pColorData || pColorData->m_FillColor.IsNull()) {
- pColorData = (CPDF_ColorStateData*)(const CPDF_ColorStateData*)
- m_InitialStates.m_ColorState;
+ pColorData = m_InitialStates.m_ColorState.GetObject();
}
FX_COLORREF rgb = pColorData->m_FillRGB;
if (rgb == (uint32_t)-1) {
return 0;
}
- const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState;
+ const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState.GetObject();
int alpha;
if (pGeneralData) {
alpha = (int32_t)(pGeneralData->m_FillAlpha * 255);
@@ -524,22 +520,20 @@ FX_ARGB CPDF_RenderStatus::GetFillArgb(const CPDF_PageObject* pObj,
return m_Options.TranslateColor(ArgbEncode(alpha, rgb));
}
FX_ARGB CPDF_RenderStatus::GetStrokeArgb(const CPDF_PageObject* pObj) const {
- CPDF_ColorStateData* pColorData =
- (CPDF_ColorStateData*)(const CPDF_ColorStateData*)pObj->m_ColorState;
+ const CPDF_ColorStateData* pColorData = pObj->m_ColorState.GetObject();
if (m_pType3Char && (!m_pType3Char->m_bColored ||
(m_pType3Char->m_bColored &&
(!pColorData || pColorData->m_StrokeColor.IsNull())))) {
return m_T3FillColor;
}
if (!pColorData || pColorData->m_StrokeColor.IsNull()) {
- pColorData = (CPDF_ColorStateData*)(const CPDF_ColorStateData*)
- m_InitialStates.m_ColorState;
+ pColorData = m_InitialStates.m_ColorState.GetObject();
}
FX_COLORREF rgb = pColorData->m_StrokeRGB;
if (rgb == (uint32_t)-1) {
return 0;
}
- const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState;
+ const CPDF_GeneralStateData* pGeneralData = pObj->m_GeneralState.GetObject();
int alpha;
if (pGeneralData) {
alpha = (int32_t)(pGeneralData->m_StrokeAlpha * 255);
@@ -573,7 +567,7 @@ void CPDF_RenderStatus::ProcessClipPath(CPDF_ClipPath ClipPath,
m_pDevice->RestoreState(true);
int nClipPath = ClipPath.GetPathCount();
for (int i = 0; i < nClipPath; ++i) {
- const CFX_PathData* pPathData = ClipPath.GetPath(i);
+ const CFX_PathData* pPathData = ClipPath.GetPath(i).GetObject();
if (!pPathData)
continue;
@@ -629,7 +623,7 @@ void CPDF_RenderStatus::DrawClipPath(CPDF_ClipPath ClipPath,
int nClipPath = ClipPath.GetPathCount();
int i;
for (i = 0; i < nClipPath; i++) {
- const CFX_PathData* pPathData = ClipPath.GetPath(i);
+ const CFX_PathData* pPathData = ClipPath.GetPath(i).GetObject();
if (!pPathData) {
continue;
}
@@ -647,22 +641,24 @@ FX_BOOL CPDF_RenderStatus::SelectClipPath(const CPDF_PathObject* pPathObj,
CFX_Matrix path_matrix = pPathObj->m_Matrix;
path_matrix.Concat(*pObj2Device);
if (bStroke) {
- CFX_GraphStateData graphState(*pPathObj->m_GraphState);
+ CFX_GraphStateData graphState(*pPathObj->m_GraphState.GetObject());
if (m_Options.m_Flags & RENDER_THINLINE) {
graphState.m_LineWidth = 0;
}
- return m_pDevice->SetClip_PathStroke(pPathObj->m_Path, &path_matrix,
- &graphState);
+ return m_pDevice->SetClip_PathStroke(pPathObj->m_Path.GetObject(),
+ &path_matrix, &graphState);
}
int fill_mode = pPathObj->m_FillType;
if (m_Options.m_Flags & RENDER_NOPATHSMOOTH) {
fill_mode |= FXFILL_NOPATHSMOOTH;
}
- return m_pDevice->SetClip_PathFill(pPathObj->m_Path, &path_matrix, fill_mode);
+ return m_pDevice->SetClip_PathFill(pPathObj->m_Path.GetObject(), &path_matrix,
+ fill_mode);
}
FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
const CFX_Matrix* pObj2Device) {
- const CPDF_GeneralStateData* pGeneralState = pPageObj->m_GeneralState;
+ const CPDF_GeneralStateData* pGeneralState =
+ pPageObj->m_GeneralState.GetObject();
int blend_type =
pGeneralState ? pGeneralState->m_BlendType : FXDIB_BLEND_NORMAL;
if (blend_type == FXDIB_BLEND_UNSUPPORTED) {
@@ -792,7 +788,7 @@ FX_BOOL CPDF_RenderStatus::ProcessTransparency(const CPDF_PageObject* pPageObj,
&text_device, textobj->m_nChars, textobj->m_pCharCodes,
textobj->m_pCharPos, textobj->m_TextState.GetFont(),
textobj->m_TextState.GetFontSize(), &text_matrix, &new_matrix,
- textobj->m_GraphState, (FX_ARGB)-1, 0, nullptr, 0);
+ textobj->m_GraphState.GetObject(), (FX_ARGB)-1, 0, nullptr, 0);
}
}
CPDF_RenderStatus bitmap_render;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-08 04:05:42 +0000