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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.cpp122
1 files changed, 56 insertions, 66 deletions
diff --git a/core/fpdfapi/render/cpdf_renderstatus.cpp b/core/fpdfapi/render/cpdf_renderstatus.cpp
index 85e446f1a5..76c5e87228 100644
--- a/core/fpdfapi/render/cpdf_renderstatus.cpp
+++ b/core/fpdfapi/render/cpdf_renderstatus.cpp
@@ -998,42 +998,15 @@ bool Type3CharMissingStrokeColor(const CPDF_Type3Char* pChar,
} // namespace
-CPDF_RenderStatus::CPDF_RenderStatus() {}
+CPDF_RenderStatus::CPDF_RenderStatus(CPDF_RenderContext* pContext,
+ CFX_RenderDevice* pDevice)
+ : m_pContext(pContext), m_pDevice(pDevice) {}
CPDF_RenderStatus::~CPDF_RenderStatus() {}
-bool CPDF_RenderStatus::Initialize(CPDF_RenderContext* pContext,
- CFX_RenderDevice* pDevice,
- const CFX_Matrix* pDeviceMatrix,
- const CPDF_PageObject* pStopObj,
- const CPDF_RenderStatus* pParentState,
- const CPDF_GraphicStates* pInitialStates,
- const CPDF_RenderOptions* pOptions,
- const CPDF_Transparency& transparency,
- bool bDropObjects,
- const CPDF_Dictionary* pFormResource,
- bool bStdCS,
- CPDF_Type3Char* pType3Char,
- FX_ARGB fill_color,
- uint32_t GroupFamily,
- bool bLoadMask) {
- m_pContext = pContext;
- m_pDevice = pDevice;
+void CPDF_RenderStatus::Initialize(const CPDF_RenderStatus* pParentState,
+ const CPDF_GraphicStates* pInitialStates) {
m_bPrint = m_pDevice->GetDeviceClass() != FXDC_DISPLAY;
- if (pDeviceMatrix) {
- m_DeviceMatrix = *pDeviceMatrix;
- }
- m_pStopObj = pStopObj;
- if (pOptions) {
- m_Options = *pOptions;
- }
- m_bDropObjects = bDropObjects;
- m_bStdCS = bStdCS;
- m_T3FillColor = fill_color;
- m_pType3Char = pType3Char;
- m_GroupFamily = GroupFamily;
- m_bLoadMask = bLoadMask;
- m_pFormResource = pFormResource;
m_pPageResource = m_pContext->GetPageResources();
if (pInitialStates && !m_pType3Char) {
m_InitialStates.CopyStates(*pInitialStates);
@@ -1054,9 +1027,6 @@ bool CPDF_RenderStatus::Initialize(CPDF_RenderContext* pContext,
} else {
m_InitialStates.DefaultStates();
}
- m_pImageRenderer.reset();
- m_Transparency = transparency;
- return true;
}
void CPDF_RenderStatus::RenderObjectList(
@@ -1230,10 +1200,13 @@ void CPDF_RenderStatus::DrawObjWithBackground(CPDF_PageObject* pObj,
if (pFormDict)
pFormResource = pFormDict->GetDictFor("Resources");
}
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), buffer.GetDevice(), buffer.GetMatrix(),
- nullptr, nullptr, nullptr, &m_Options, m_Transparency,
- m_bDropObjects, pFormResource);
+ CPDF_RenderStatus status(m_pContext.Get(), buffer.GetDevice());
+ status.SetOptions(m_Options);
+ status.SetDeviceMatrix(*buffer.GetMatrix());
+ status.SetTransparency(m_Transparency);
+ status.SetDropObjects(m_bDropObjects);
+ status.SetFormResource(pFormResource);
+ status.Initialize(nullptr, nullptr);
status.RenderSingleObject(pObj, &matrix);
buffer.OutputToDevice();
}
@@ -1253,10 +1226,13 @@ bool CPDF_RenderStatus::ProcessForm(const CPDF_FormObject* pFormObj,
const CPDF_Dictionary* pFormDict = pFormObj->form()->GetDict();
const CPDF_Dictionary* pResources =
pFormDict ? pFormDict->GetDictFor("Resources") : nullptr;
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), m_pDevice, nullptr, m_pStopObj, this,
- pFormObj, &m_Options, m_Transparency, m_bDropObjects,
- pResources, false);
+ CPDF_RenderStatus status(m_pContext.Get(), m_pDevice);
+ status.SetOptions(m_Options);
+ status.SetStopObject(m_pStopObj);
+ status.SetTransparency(m_Transparency);
+ status.SetDropObjects(m_bDropObjects);
+ status.SetFormResource(pResources);
+ status.Initialize(this, pFormObj);
status.m_curBlend = m_curBlend;
{
CFX_RenderDevice::StateRestorer restorer(m_pDevice);
@@ -1590,10 +1566,13 @@ bool CPDF_RenderStatus::ProcessTransparency(CPDF_PageObject* pPageObj,
(FX_ARGB)-1, 0, nullptr, 0);
}
}
- CPDF_RenderStatus bitmap_render;
- bitmap_render.Initialize(
- m_pContext.Get(), &bitmap_device, nullptr, m_pStopObj, nullptr, nullptr,
- &m_Options, CPDF_Transparency(), m_bDropObjects, pFormResource, true);
+ CPDF_RenderStatus bitmap_render(m_pContext.Get(), &bitmap_device);
+ bitmap_render.SetOptions(m_Options);
+ bitmap_render.SetStopObject(m_pStopObj);
+ bitmap_render.SetStdCS(true);
+ bitmap_render.SetDropObjects(m_bDropObjects);
+ bitmap_render.SetFormResource(pFormResource);
+ bitmap_render.Initialize(nullptr, nullptr);
bitmap_render.ProcessObjectNoClip(pPageObj, &new_matrix);
#if defined _SKIA_SUPPORT_PATHS_
bitmap_device.Flush(true);
@@ -1880,11 +1859,14 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
pFormResource = pType3Char->form()->GetDict()->GetDictFor("Resources");
}
if (fill_alpha == 255) {
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), m_pDevice, nullptr, nullptr, this,
- pStates.get(), &options,
- pType3Char->form()->GetTransparency(), m_bDropObjects,
- pFormResource, false, pType3Char, fill_argb);
+ CPDF_RenderStatus status(m_pContext.Get(), m_pDevice);
+ status.SetOptions(options);
+ status.SetTransparency(pType3Char->form()->GetTransparency());
+ status.SetType3Char(pType3Char);
+ status.SetFillColor(fill_argb);
+ status.SetDropObjects(m_bDropObjects);
+ status.SetFormResource(pFormResource);
+ status.Initialize(this, pStates.get());
status.m_Type3FontCache = m_Type3FontCache;
status.m_Type3FontCache.push_back(pType3Font);
@@ -1900,11 +1882,14 @@ bool CPDF_RenderStatus::ProcessType3Text(CPDF_TextObject* textobj,
return true;
}
bitmap_device.GetBitmap()->Clear(0);
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), &bitmap_device, nullptr, nullptr,
- this, pStates.get(), &options,
- pType3Char->form()->GetTransparency(), m_bDropObjects,
- pFormResource, false, pType3Char, fill_argb);
+ CPDF_RenderStatus status(m_pContext.Get(), &bitmap_device);
+ status.SetOptions(options);
+ status.SetTransparency(pType3Char->form()->GetTransparency());
+ status.SetType3Char(pType3Char);
+ status.SetFillColor(fill_argb);
+ status.SetDropObjects(m_bDropObjects);
+ status.SetFormResource(pFormResource);
+ status.Initialize(this, pStates.get());
status.m_Type3FontCache = m_Type3FontCache;
status.m_Type3FontCache.push_back(pType3Font);
matrix.Translate(-rect.left, -rect.top);
@@ -2244,11 +2229,12 @@ void CPDF_RenderStatus::DrawTilingPattern(CPDF_TilingPattern* pPattern,
matrix.Translate(original.x - mtPattern2Device.e,
original.y - mtPattern2Device.f);
CFX_RenderDevice::StateRestorer restorer2(m_pDevice);
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), m_pDevice, nullptr, nullptr, this,
- pStates.get(), &m_Options,
- pPattern->form()->GetTransparency(), m_bDropObjects,
- pFormResource);
+ CPDF_RenderStatus status(m_pContext.Get(), m_pDevice);
+ status.SetOptions(m_Options);
+ status.SetTransparency(pPattern->form()->GetTransparency());
+ status.SetFormResource(pFormResource);
+ status.SetDropObjects(m_bDropObjects);
+ status.Initialize(this, pStates.get());
status.RenderObjectList(pPattern->form(), &matrix);
}
}
@@ -2570,10 +2556,14 @@ RetainPtr<CFX_DIBitmap> CPDF_RenderStatus::LoadSMask(
CPDF_RenderOptions options;
options.SetColorMode(bLuminosity ? CPDF_RenderOptions::kNormal
: CPDF_RenderOptions::kAlpha);
- CPDF_RenderStatus status;
- status.Initialize(m_pContext.Get(), &bitmap_device, nullptr, nullptr, nullptr,
- nullptr, &options, CPDF_Transparency(), m_bDropObjects,
- pFormResource, true, nullptr, 0, nCSFamily, bLuminosity);
+ CPDF_RenderStatus status(m_pContext.Get(), &bitmap_device);
+ status.SetOptions(options);
+ status.SetGroupFamily(nCSFamily);
+ status.SetLoadMask(bLuminosity);
+ status.SetStdCS(true);
+ status.SetFormResource(pFormResource);
+ status.SetDropObjects(m_bDropObjects);
+ status.Initialize(nullptr, nullptr);
status.RenderObjectList(&form, &matrix);
auto pMask = pdfium::MakeRetain<CFX_DIBitmap>();
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-08 04:26:15 +0000