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path: root/core/fpdfapi/render/cpdf_renderstatus.cpp
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Diffstat (limited to 'core/fpdfapi/render/cpdf_renderstatus.cpp')
-rw-r--r--core/fpdfapi/render/cpdf_renderstatus.cpp70
1 files changed, 37 insertions, 33 deletions
diff --git a/core/fpdfapi/render/cpdf_renderstatus.cpp b/core/fpdfapi/render/cpdf_renderstatus.cpp
index 906143048d..935fb64ca6 100644
--- a/core/fpdfapi/render/cpdf_renderstatus.cpp
+++ b/core/fpdfapi/render/cpdf_renderstatus.cpp
@@ -937,10 +937,11 @@ RetainPtr<CFX_DIBitmap> DrawPatternBitmap(CPDF_Document* pDoc,
mtPattern2Bitmap.Concat(mtAdjust);
CPDF_RenderOptions options;
if (!pPattern->colored())
- options.m_ColorMode = CPDF_RenderOptions::kAlpha;
+ options.SetColorMode(CPDF_RenderOptions::kAlpha);
flags |= RENDER_FORCE_HALFTONE;
- options.m_Flags = flags;
+ options.SetFlags(flags);
+
CPDF_RenderContext context(pDoc, pCache);
context.AppendLayer(pPattern->form(), &mtPattern2Bitmap);
context.Render(&bitmap_device, &options, nullptr);
@@ -1084,8 +1085,8 @@ void CPDF_RenderStatus::RenderSingleObject(CPDF_PageObject* pObj,
return;
}
m_pCurObj = pObj;
- if (m_Options.m_pOCContext && pObj->m_ContentMark.HasRef()) {
- if (!m_Options.m_pOCContext->CheckObjectVisible(pObj)) {
+ if (m_Options.GetOCContext() && pObj->m_ContentMark.HasRef()) {
+ if (!m_Options.GetOCContext()->CheckObjectVisible(pObj)) {
return;
}
}
@@ -1113,8 +1114,8 @@ bool CPDF_RenderStatus::ContinueSingleObject(CPDF_PageObject* pObj,
}
m_pCurObj = pObj;
- if (m_Options.m_pOCContext && pObj->m_ContentMark.HasRef() &&
- !m_Options.m_pOCContext->CheckObjectVisible(pObj)) {
+ if (m_Options.GetOCContext() && pObj->m_ContentMark.HasRef() &&
+ !m_Options.GetOCContext()->CheckObjectVisible(pObj)) {
return false;
}
@@ -1254,8 +1255,8 @@ bool CPDF_RenderStatus::ProcessForm(const CPDF_FormObject* pFormObj,
DebugVerifyDeviceIsPreMultiplied();
#endif
CPDF_Dictionary* pOC = pFormObj->m_pForm->m_pFormDict->GetDictFor("OC");
- if (pOC && m_Options.m_pOCContext &&
- !m_Options.m_pOCContext->CheckOCGVisible(pOC)) {
+ if (pOC && m_Options.GetOCContext() &&
+ !m_Options.GetOCContext()->CheckOCGVisible(pOC)) {
return true;
}
CFX_Matrix matrix = pFormObj->m_FormMatrix;
@@ -1295,11 +1296,11 @@ bool CPDF_RenderStatus::ProcessPath(CPDF_PathObject* pPathObj,
if (!IsAvailableMatrix(path_matrix))
return true;
- if (FillType && (m_Options.m_Flags & RENDER_RECT_AA))
+ if (FillType && (m_Options.HasFlag(RENDER_RECT_AA)))
FillType |= FXFILL_RECT_AA;
- if (m_Options.m_Flags & RENDER_FILL_FULLCOVER)
+ if (m_Options.HasFlag(RENDER_FILL_FULLCOVER))
FillType |= FXFILL_FULLCOVER;
- if (m_Options.m_Flags & RENDER_NOPATHSMOOTH)
+ if (m_Options.HasFlag(RENDER_NOPATHSMOOTH))
FillType |= FXFILL_NOPATHSMOOTH;
if (bStroke)
FillType |= FX_FILL_STROKE;
@@ -1312,7 +1313,7 @@ bool CPDF_RenderStatus::ProcessPath(CPDF_PathObject* pPathObj,
FillType |= FX_FILL_TEXT_MODE;
CFX_GraphState graphState = pPathObj->m_GraphState;
- if (m_Options.m_Flags & RENDER_THINLINE)
+ if (m_Options.HasFlag(RENDER_THINLINE))
graphState.SetLineWidth(0);
return m_pDevice->DrawPathWithBlend(
pPathObj->m_Path.GetObject(), &path_matrix, graphState.GetObject(),
@@ -1436,7 +1437,7 @@ void CPDF_RenderStatus::ProcessClipPath(const CPDF_ClipPath& ClipPath,
continue;
int fill_mode = FXFILL_WINDING;
- if (m_Options.m_Flags & RENDER_NOTEXTSMOOTH)
+ if (m_Options.HasFlag(RENDER_NOTEXTSMOOTH))
fill_mode |= FXFILL_NOPATHSMOOTH;
m_pDevice->SetClip_PathFill(pTextClippingPath.get(), nullptr, fill_mode);
pTextClippingPath.reset();
@@ -1450,13 +1451,13 @@ bool CPDF_RenderStatus::SelectClipPath(const CPDF_PathObject* pPathObj,
path_matrix.Concat(*pObj2Device);
if (bStroke) {
CFX_GraphState graphState = pPathObj->m_GraphState;
- if (m_Options.m_Flags & RENDER_THINLINE)
+ if (m_Options.HasFlag(RENDER_THINLINE))
graphState.SetLineWidth(0);
return m_pDevice->SetClip_PathStroke(pPathObj->m_Path.GetObject(),
&path_matrix, graphState.GetObject());
}
int fill_mode = pPathObj->m_FillType;
- if (m_Options.m_Flags & RENDER_NOPATHSMOOTH) {
+ if (m_Options.HasFlag(RENDER_NOPATHSMOOTH)) {
fill_mode |= FXFILL_NOPATHSMOOTH;
}
return m_pDevice->SetClip_PathFill(pPathObj->m_Path.GetObject(), &path_matrix,
@@ -1497,7 +1498,7 @@ bool CPDF_RenderStatus::ProcessTransparency(CPDF_PageObject* pPageObj,
(pPageObj->m_ClipPath.HasRef() && pPageObj->m_ClipPath.GetTextCount() &&
m_pDevice->GetDeviceClass() == FXDC_DISPLAY &&
!(m_pDevice->GetDeviceCaps(FXDC_RENDER_CAPS) & FXRC_SOFT_CLIP));
- if ((m_Options.m_Flags & RENDER_OVERPRINT) && pPageObj->IsImage() &&
+ if ((m_Options.HasFlag(RENDER_OVERPRINT)) && pPageObj->IsImage() &&
pPageObj->m_GeneralState.GetFillOP() &&
pPageObj->m_GeneralState.GetStrokeOP()) {
CPDF_Document* pDocument = nullptr;
@@ -1802,7 +1803,7 @@ bool CPDF_RenderStatus::ProcessText(CPDF_TextObject* textobj,
}
if (textobj->m_GeneralState.GetStrokeAdjust())
flag |= FX_STROKE_ADJUST;
- if (m_Options.m_Flags & RENDER_NOTEXTSMOOTH)
+ if (m_Options.HasFlag(RENDER_NOTEXTSMOOTH))
flag |= FXFILL_NOPATHSMOOTH;
return CPDF_TextRenderer::DrawTextPath(
m_pDevice, textobj->GetCharCodes(), textobj->GetCharPositions(), pFont,
@@ -1880,9 +1881,12 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
}
std::unique_ptr<CPDF_GraphicStates> pStates =
CloneObjStates(textobj, false);
- CPDF_RenderOptions Options = m_Options;
- Options.m_Flags |= RENDER_FORCE_HALFTONE | RENDER_RECT_AA;
- Options.m_Flags &= ~RENDER_FORCE_DOWNSAMPLE;
+ CPDF_RenderOptions options = m_Options;
+ uint32_t option_flags = options.GetFlags();
+ option_flags |= RENDER_FORCE_HALFTONE | RENDER_RECT_AA;
+ option_flags &= ~RENDER_FORCE_DOWNSAMPLE;
+ options.SetFlags(option_flags);
+
CPDF_Dictionary* pFormResource = nullptr;
if (pType3Char->m_pForm && pType3Char->m_pForm->m_pFormDict) {
pFormResource =
@@ -1891,7 +1895,7 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
if (fill_alpha == 255) {
CPDF_RenderStatus status;
status.Initialize(m_pContext.Get(), m_pDevice, nullptr, nullptr, this,
- pStates.get(), &Options,
+ pStates.get(), &options,
pType3Char->m_pForm->m_Transparency, m_bDropObjects,
pFormResource, false, pType3Char, fill_argb);
status.m_Type3FontCache = m_Type3FontCache;
@@ -1912,7 +1916,7 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
bitmap_device.GetBitmap()->Clear(0);
CPDF_RenderStatus status;
status.Initialize(m_pContext.Get(), &bitmap_device, nullptr, nullptr,
- this, pStates.get(), &Options,
+ this, pStates.get(), &options,
pType3Char->m_pForm->m_Transparency, m_bDropObjects,
pFormResource, false, pType3Char, fill_argb);
status.m_Type3FontCache = m_Type3FontCache;
@@ -2093,7 +2097,6 @@ void CPDF_RenderStatus::DrawShading(CPDF_ShadingPattern* pPattern,
return;
pBitmap->Clear(background);
- int fill_mode = m_Options.m_Flags;
switch (pPattern->GetShadingType()) {
case kInvalidShading:
case kMaxShading:
@@ -2130,14 +2133,15 @@ void CPDF_RenderStatus::DrawShading(CPDF_ShadingPattern* pPattern,
// the case of dictionary at the moment.
if (CPDF_Stream* pStream = ToStream(pPattern->GetShadingObject())) {
DrawCoonPatchMeshes(pPattern->GetShadingType(), pBitmap, &FinalMatrix,
- pStream, funcs, pColorSpace, fill_mode, alpha);
+ pStream, funcs, pColorSpace, m_Options.GetFlags(),
+ alpha);
}
} break;
}
if (bAlphaMode)
pBitmap->LoadChannel(FXDIB_Red, pBitmap, FXDIB_Alpha);
- if (m_Options.m_ColorMode == CPDF_RenderOptions::kGray)
+ if (m_Options.ColorModeIs(CPDF_RenderOptions::kGray))
pBitmap->ConvertColorScale(0, 0xffffff);
buffer.OutputToDevice();
}
@@ -2169,7 +2173,7 @@ void CPDF_RenderStatus::DrawShadingPattern(CPDF_ShadingPattern* pattern,
FXSYS_round(255 * (bStroke ? pPageObj->m_GeneralState.GetStrokeAlpha()
: pPageObj->m_GeneralState.GetFillAlpha()));
DrawShading(pattern, &matrix, rect, alpha,
- m_Options.m_ColorMode == CPDF_RenderOptions::kAlpha);
+ m_Options.ColorModeIs(CPDF_RenderOptions::kAlpha));
}
void CPDF_RenderStatus::ProcessShading(const CPDF_ShadingObject* pShadingObj,
@@ -2184,7 +2188,7 @@ void CPDF_RenderStatus::ProcessShading(const CPDF_ShadingObject* pShadingObj,
matrix.Concat(*pObj2Device);
DrawShading(pShadingObj->m_pShading.Get(), &matrix, rect,
FXSYS_round(255 * pShadingObj->m_GeneralState.GetFillAlpha()),
- m_Options.m_ColorMode == CPDF_RenderOptions::kAlpha);
+ m_Options.ColorModeIs(CPDF_RenderOptions::kAlpha));
}
void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
@@ -2296,19 +2300,19 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
if (width * height < 16) {
RetainPtr<CFX_DIBitmap> pEnlargedBitmap =
DrawPatternBitmap(m_pContext->GetDocument(), m_pContext->GetPageCache(),
- pPattern, pObj2Device, 8, 8, m_Options.m_Flags);
+ pPattern, pObj2Device, 8, 8, m_Options.GetFlags());
pPatternBitmap = pEnlargedBitmap->StretchTo(width, height, 0, nullptr);
} else {
pPatternBitmap = DrawPatternBitmap(
m_pContext->GetDocument(), m_pContext->GetPageCache(), pPattern,
- pObj2Device, width, height, m_Options.m_Flags);
+ pObj2Device, width, height, m_Options.GetFlags());
}
if (!pPatternBitmap)
return;
- if (m_Options.m_ColorMode == CPDF_RenderOptions::kGray) {
+ if (m_Options.ColorModeIs(CPDF_RenderOptions::kGray))
pPatternBitmap->ConvertColorScale(0, 0xffffff);
- }
+
FX_ARGB fill_argb = GetFillArgb(pPageObj);
int clip_width = clip_box.right - clip_box.left;
int clip_height = clip_box.bottom - clip_box.top;
@@ -2611,8 +2615,8 @@ RetainPtr<CFX_DIBitmap> CPDF_RenderStatus::LoadSMask(
pFormResource = form.m_pFormDict->GetDictFor("Resources");
}
CPDF_RenderOptions options;
- options.m_ColorMode =
- bLuminosity ? CPDF_RenderOptions::kNormal : CPDF_RenderOptions::kAlpha;
+ options.SetColorMode(bLuminosity ? CPDF_RenderOptions::kNormal
+ : CPDF_RenderOptions::kAlpha);
CPDF_RenderStatus status;
status.Initialize(m_pContext.Get(), &bitmap_device, nullptr, nullptr, nullptr,
nullptr, &options, 0, m_bDropObjects, pFormResource, true,
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-02 04:41:48 +0000