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Unified Diff: core/src/fpdfdoc/doc_annot.cpp

Issue 1265503005: clang-format all pdfium code. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: sigh Created 5 years, 4 months ago
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Index: core/src/fpdfdoc/doc_annot.cpp
diff --git a/core/src/fpdfdoc/doc_annot.cpp b/core/src/fpdfdoc/doc_annot.cpp
index 0a746190c05be400a6c51f2901bc7da5d5a45340..6f5ff797f22d1075a6ac9a3d5094c4aa3a67ac4c 100644
--- a/core/src/fpdfdoc/doc_annot.cpp
+++ b/core/src/fpdfdoc/doc_annot.cpp
@@ -8,361 +8,376 @@
#include "../../include/fpdfdoc/fpdf_doc.h"
#include "../../include/fpdfapi/fpdf_pageobj.h"
-CPDF_AnnotList::CPDF_AnnotList(CPDF_Page* pPage)
-{
- ASSERT(pPage != NULL);
- m_pPageDict = pPage->m_pFormDict;
- if (m_pPageDict == NULL) {
- return;
+CPDF_AnnotList::CPDF_AnnotList(CPDF_Page* pPage) {
+ ASSERT(pPage != NULL);
+ m_pPageDict = pPage->m_pFormDict;
+ if (m_pPageDict == NULL) {
+ return;
+ }
+ m_pDocument = pPage->m_pDocument;
+ CPDF_Array* pAnnots = m_pPageDict->GetArray("Annots");
+ if (pAnnots == NULL) {
+ return;
+ }
+ CPDF_Dictionary* pRoot = m_pDocument->GetRoot();
+ CPDF_Dictionary* pAcroForm = pRoot->GetDict("AcroForm");
+ FX_BOOL bRegenerateAP = pAcroForm && pAcroForm->GetBoolean("NeedAppearances");
+ for (FX_DWORD i = 0; i < pAnnots->GetCount(); ++i) {
+ CPDF_Dictionary* pDict = (CPDF_Dictionary*)pAnnots->GetElementValue(i);
+ if (pDict == NULL || pDict->GetType() != PDFOBJ_DICTIONARY) {
+ continue;
}
- m_pDocument = pPage->m_pDocument;
- CPDF_Array* pAnnots = m_pPageDict->GetArray("Annots");
- if (pAnnots == NULL) {
- return;
- }
- CPDF_Dictionary* pRoot = m_pDocument->GetRoot();
- CPDF_Dictionary* pAcroForm = pRoot->GetDict("AcroForm");
- FX_BOOL bRegenerateAP = pAcroForm && pAcroForm->GetBoolean("NeedAppearances");
- for (FX_DWORD i = 0; i < pAnnots->GetCount(); ++i) {
- CPDF_Dictionary* pDict = (CPDF_Dictionary*)pAnnots->GetElementValue(i);
- if (pDict == NULL || pDict->GetType() != PDFOBJ_DICTIONARY) {
- continue;
- }
- FX_DWORD dwObjNum = pDict->GetObjNum();
- if (dwObjNum == 0) {
- dwObjNum = m_pDocument->AddIndirectObject(pDict);
- CPDF_Reference* pAction = new CPDF_Reference(m_pDocument, dwObjNum);
- pAnnots->InsertAt(i, pAction);
- pAnnots->RemoveAt(i + 1);
- pDict = pAnnots->GetDict(i);
- }
- CPDF_Annot* pAnnot = new CPDF_Annot(pDict, this);
- m_AnnotList.Add(pAnnot);
- if (bRegenerateAP && pDict->GetConstString(FX_BSTRC("Subtype")) == FX_BSTRC("Widget"))
- if (CPDF_InterForm::UpdatingAPEnabled()) {
- FPDF_GenerateAP(m_pDocument, pDict);
- }
+ FX_DWORD dwObjNum = pDict->GetObjNum();
+ if (dwObjNum == 0) {
+ dwObjNum = m_pDocument->AddIndirectObject(pDict);
+ CPDF_Reference* pAction = new CPDF_Reference(m_pDocument, dwObjNum);
+ pAnnots->InsertAt(i, pAction);
+ pAnnots->RemoveAt(i + 1);
+ pDict = pAnnots->GetDict(i);
}
+ CPDF_Annot* pAnnot = new CPDF_Annot(pDict, this);
+ m_AnnotList.Add(pAnnot);
+ if (bRegenerateAP &&
+ pDict->GetConstString(FX_BSTRC("Subtype")) == FX_BSTRC("Widget"))
+ if (CPDF_InterForm::UpdatingAPEnabled()) {
+ FPDF_GenerateAP(m_pDocument, pDict);
+ }
+ }
+}
+CPDF_AnnotList::~CPDF_AnnotList() {
+ int i = 0;
+ for (i = 0; i < m_AnnotList.GetSize(); ++i) {
+ delete (CPDF_Annot*)m_AnnotList[i];
+ }
+ for (i = 0; i < m_Borders.GetSize(); ++i) {
+ delete (CPDF_PageObjects*)m_Borders[i];
+ }
}
-CPDF_AnnotList::~CPDF_AnnotList()
-{
- int i = 0;
- for (i = 0; i < m_AnnotList.GetSize(); ++i) {
- delete (CPDF_Annot*)m_AnnotList[i];
+void CPDF_AnnotList::DisplayPass(const CPDF_Page* pPage,
+ CFX_RenderDevice* pDevice,
+ CPDF_RenderContext* pContext,
+ FX_BOOL bPrinting,
+ CFX_AffineMatrix* pMatrix,
+ FX_BOOL bWidgetPass,
+ CPDF_RenderOptions* pOptions,
+ FX_RECT* clip_rect) {
+ for (int i = 0; i < m_AnnotList.GetSize(); ++i) {
+ CPDF_Annot* pAnnot = (CPDF_Annot*)m_AnnotList[i];
+ FX_BOOL bWidget = pAnnot->GetSubType() == "Widget";
+ if ((bWidgetPass && !bWidget) || (!bWidgetPass && bWidget)) {
+ continue;
}
- for (i = 0; i < m_Borders.GetSize(); ++i) {
- delete (CPDF_PageObjects*)m_Borders[i];
+ FX_DWORD annot_flags = pAnnot->GetFlags();
+ if (annot_flags & ANNOTFLAG_HIDDEN) {
+ continue;
}
-}
-void CPDF_AnnotList::DisplayPass(const CPDF_Page* pPage, CFX_RenderDevice* pDevice,
- CPDF_RenderContext* pContext, FX_BOOL bPrinting, CFX_AffineMatrix* pMatrix,
- FX_BOOL bWidgetPass, CPDF_RenderOptions* pOptions, FX_RECT* clip_rect)
-{
- for (int i = 0; i < m_AnnotList.GetSize(); ++i) {
- CPDF_Annot* pAnnot = (CPDF_Annot*)m_AnnotList[i];
- FX_BOOL bWidget = pAnnot->GetSubType() == "Widget";
- if ((bWidgetPass && !bWidget) || (!bWidgetPass && bWidget)) {
- continue;
- }
- FX_DWORD annot_flags = pAnnot->GetFlags();
- if (annot_flags & ANNOTFLAG_HIDDEN) {
- continue;
- }
- if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
- continue;
- }
- if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
- continue;
- }
- if (pOptions != NULL) {
- IPDF_OCContext* pOCContext = pOptions->m_pOCContext;
- CPDF_Dictionary* pAnnotDict = pAnnot->GetAnnotDict();
- if (pOCContext != NULL && pAnnotDict != NULL &&
- !pOCContext->CheckOCGVisible(pAnnotDict->GetDict(FX_BSTRC("OC")))) {
- continue;
- }
- }
- CPDF_Rect annot_rect_f;
- pAnnot->GetRect(annot_rect_f);
- CFX_Matrix matrix;
- matrix = *pMatrix;
- if (clip_rect) {
- annot_rect_f.Transform(&matrix);
- FX_RECT annot_rect = annot_rect_f.GetOutterRect();
- annot_rect.Intersect(*clip_rect);
- if (annot_rect.IsEmpty()) {
- continue;
- }
- }
- if (pContext) {
- pAnnot->DrawInContext(pPage, pContext, &matrix, CPDF_Annot::Normal);
- } else if (!pAnnot->DrawAppearance(pPage, pDevice, &matrix, CPDF_Annot::Normal, pOptions)) {
- pAnnot->DrawBorder(pDevice, &matrix, pOptions);
- }
+ if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
+ continue;
}
-}
-void CPDF_AnnotList::DisplayAnnots(const CPDF_Page* pPage, CFX_RenderDevice* pDevice,
- CFX_AffineMatrix* pUser2Device,
- FX_BOOL bShowWidget, CPDF_RenderOptions* pOptions)
-{
- FX_RECT clip_rect;
- if (pDevice) {
- clip_rect = pDevice->GetClipBox();
+ if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
+ continue;
}
- FX_BOOL bPrinting = pDevice->GetDeviceClass() == FXDC_PRINTER || (pOptions && (pOptions->m_Flags & RENDER_PRINTPREVIEW));
- DisplayAnnots(pPage, pDevice, NULL, bPrinting, pUser2Device, bShowWidget ? 3 : 1, pOptions, &clip_rect);
-}
-void CPDF_AnnotList::DisplayAnnots(const CPDF_Page* pPage, CFX_RenderDevice* pDevice, CPDF_RenderContext* pContext,
- FX_BOOL bPrinting, CFX_AffineMatrix* pUser2Device, FX_DWORD dwAnnotFlags,
- CPDF_RenderOptions* pOptions, FX_RECT* pClipRect)
-{
- if (dwAnnotFlags & 0x01) {
- DisplayPass(pPage, pDevice, pContext, bPrinting, pUser2Device, FALSE, pOptions, pClipRect);
+ if (pOptions != NULL) {
+ IPDF_OCContext* pOCContext = pOptions->m_pOCContext;
+ CPDF_Dictionary* pAnnotDict = pAnnot->GetAnnotDict();
+ if (pOCContext != NULL && pAnnotDict != NULL &&
+ !pOCContext->CheckOCGVisible(pAnnotDict->GetDict(FX_BSTRC("OC")))) {
+ continue;
+ }
}
- if (dwAnnotFlags & 0x02) {
- DisplayPass(pPage, pDevice, pContext, bPrinting, pUser2Device, TRUE, pOptions, pClipRect);
+ CPDF_Rect annot_rect_f;
+ pAnnot->GetRect(annot_rect_f);
+ CFX_Matrix matrix;
+ matrix = *pMatrix;
+ if (clip_rect) {
+ annot_rect_f.Transform(&matrix);
+ FX_RECT annot_rect = annot_rect_f.GetOutterRect();
+ annot_rect.Intersect(*clip_rect);
+ if (annot_rect.IsEmpty()) {
+ continue;
+ }
+ }
+ if (pContext) {
+ pAnnot->DrawInContext(pPage, pContext, &matrix, CPDF_Annot::Normal);
+ } else if (!pAnnot->DrawAppearance(pPage, pDevice, &matrix,
+ CPDF_Annot::Normal, pOptions)) {
+ pAnnot->DrawBorder(pDevice, &matrix, pOptions);
}
+ }
}
-int CPDF_AnnotList::GetIndex(CPDF_Annot* pAnnot)
-{
- for (int i = 0; i < m_AnnotList.GetSize(); ++i)
- if (m_AnnotList[i] == (void*)pAnnot) {
- return i;
- }
- return -1;
+void CPDF_AnnotList::DisplayAnnots(const CPDF_Page* pPage,
+ CFX_RenderDevice* pDevice,
+ CFX_AffineMatrix* pUser2Device,
+ FX_BOOL bShowWidget,
+ CPDF_RenderOptions* pOptions) {
+ FX_RECT clip_rect;
+ if (pDevice) {
+ clip_rect = pDevice->GetClipBox();
+ }
+ FX_BOOL bPrinting = pDevice->GetDeviceClass() == FXDC_PRINTER ||
+ (pOptions && (pOptions->m_Flags & RENDER_PRINTPREVIEW));
+ DisplayAnnots(pPage, pDevice, NULL, bPrinting, pUser2Device,
+ bShowWidget ? 3 : 1, pOptions, &clip_rect);
+}
+void CPDF_AnnotList::DisplayAnnots(const CPDF_Page* pPage,
+ CFX_RenderDevice* pDevice,
+ CPDF_RenderContext* pContext,
+ FX_BOOL bPrinting,
+ CFX_AffineMatrix* pUser2Device,
+ FX_DWORD dwAnnotFlags,
+ CPDF_RenderOptions* pOptions,
+ FX_RECT* pClipRect) {
+ if (dwAnnotFlags & 0x01) {
+ DisplayPass(pPage, pDevice, pContext, bPrinting, pUser2Device, FALSE,
+ pOptions, pClipRect);
+ }
+ if (dwAnnotFlags & 0x02) {
+ DisplayPass(pPage, pDevice, pContext, bPrinting, pUser2Device, TRUE,
+ pOptions, pClipRect);
+ }
+}
+int CPDF_AnnotList::GetIndex(CPDF_Annot* pAnnot) {
+ for (int i = 0; i < m_AnnotList.GetSize(); ++i)
+ if (m_AnnotList[i] == (void*)pAnnot) {
+ return i;
+ }
+ return -1;
}
CPDF_Annot::CPDF_Annot(CPDF_Dictionary* pDict, CPDF_AnnotList* pList)
: m_pAnnotDict(pDict),
m_pList(pList),
- m_sSubtype(m_pAnnotDict->GetConstString(FX_BSTRC("Subtype")))
-{
-}
-CPDF_Annot::~CPDF_Annot()
-{
- ClearCachedAP();
+ m_sSubtype(m_pAnnotDict->GetConstString(FX_BSTRC("Subtype"))) {}
+CPDF_Annot::~CPDF_Annot() {
+ ClearCachedAP();
}
-void CPDF_Annot::ClearCachedAP()
-{
- FX_POSITION pos = m_APMap.GetStartPosition();
- while (pos) {
- void* pForm;
- void* pObjects;
- m_APMap.GetNextAssoc(pos, pForm, pObjects);
- delete (CPDF_PageObjects*)pObjects;
- }
- m_APMap.RemoveAll();
+void CPDF_Annot::ClearCachedAP() {
+ FX_POSITION pos = m_APMap.GetStartPosition();
+ while (pos) {
+ void* pForm;
+ void* pObjects;
+ m_APMap.GetNextAssoc(pos, pForm, pObjects);
+ delete (CPDF_PageObjects*)pObjects;
+ }
+ m_APMap.RemoveAll();
}
-CFX_ByteString CPDF_Annot::GetSubType() const
-{
- return m_sSubtype;
+CFX_ByteString CPDF_Annot::GetSubType() const {
+ return m_sSubtype;
}
-void CPDF_Annot::GetRect(CPDF_Rect& rect) const
-{
- if (m_pAnnotDict == NULL) {
- return;
- }
- rect = m_pAnnotDict->GetRect("Rect");
- rect.Normalize();
+void CPDF_Annot::GetRect(CPDF_Rect& rect) const {
+ if (m_pAnnotDict == NULL) {
+ return;
+ }
+ rect = m_pAnnotDict->GetRect("Rect");
+ rect.Normalize();
}
-FX_DWORD CPDF_Annot::GetFlags() const
-{
- return m_pAnnotDict->GetInteger("F");
+FX_DWORD CPDF_Annot::GetFlags() const {
+ return m_pAnnotDict->GetInteger("F");
}
-CPDF_Dictionary* CPDF_Annot::GetAnnotDict()
-{
- return m_pAnnotDict;
+CPDF_Dictionary* CPDF_Annot::GetAnnotDict() {
+ return m_pAnnotDict;
}
-CPDF_Stream* FPDFDOC_GetAnnotAP(CPDF_Dictionary* pAnnotDict, CPDF_Annot::AppearanceMode mode)
-{
- CPDF_Dictionary* pAP = pAnnotDict->GetDict("AP");
- if (pAP == NULL) {
- return NULL;
- }
- const FX_CHAR* ap_entry = "N";
- if (mode == CPDF_Annot::Down) {
- ap_entry = "D";
- } else if (mode == CPDF_Annot::Rollover) {
- ap_entry = "R";
- }
- if (!pAP->KeyExist(ap_entry)) {
- ap_entry = "N";
- }
- CPDF_Object* psub = pAP->GetElementValue(ap_entry);
- if (psub == NULL) {
- return NULL;
+CPDF_Stream* FPDFDOC_GetAnnotAP(CPDF_Dictionary* pAnnotDict,
+ CPDF_Annot::AppearanceMode mode) {
+ CPDF_Dictionary* pAP = pAnnotDict->GetDict("AP");
+ if (pAP == NULL) {
+ return NULL;
+ }
+ const FX_CHAR* ap_entry = "N";
+ if (mode == CPDF_Annot::Down) {
+ ap_entry = "D";
+ } else if (mode == CPDF_Annot::Rollover) {
+ ap_entry = "R";
+ }
+ if (!pAP->KeyExist(ap_entry)) {
+ ap_entry = "N";
+ }
+ CPDF_Object* psub = pAP->GetElementValue(ap_entry);
+ if (psub == NULL) {
+ return NULL;
+ }
+ CPDF_Stream* pStream = NULL;
+ if (psub->GetType() == PDFOBJ_STREAM) {
+ pStream = (CPDF_Stream*)psub;
+ } else if (psub->GetType() == PDFOBJ_DICTIONARY) {
+ CFX_ByteString as = pAnnotDict->GetString("AS");
+ if (as.IsEmpty()) {
+ CFX_ByteString value = pAnnotDict->GetString(FX_BSTRC("V"));
+ if (value.IsEmpty()) {
+ CPDF_Dictionary* pDict = pAnnotDict->GetDict(FX_BSTRC("Parent"));
+ value = pDict ? pDict->GetString(FX_BSTRC("V")) : CFX_ByteString();
+ }
+ if (value.IsEmpty() || !((CPDF_Dictionary*)psub)->KeyExist(value)) {
+ as = FX_BSTRC("Off");
+ } else {
+ as = value;
+ }
}
- CPDF_Stream* pStream = NULL;
- if (psub->GetType() == PDFOBJ_STREAM) {
- pStream = (CPDF_Stream*)psub;
- } else if (psub->GetType() == PDFOBJ_DICTIONARY) {
- CFX_ByteString as = pAnnotDict->GetString("AS");
- if (as.IsEmpty()) {
- CFX_ByteString value = pAnnotDict->GetString(FX_BSTRC("V"));
- if (value.IsEmpty()) {
- CPDF_Dictionary* pDict = pAnnotDict->GetDict(FX_BSTRC("Parent"));
- value = pDict ? pDict->GetString(FX_BSTRC("V")) : CFX_ByteString();
- }
- if (value.IsEmpty() || !((CPDF_Dictionary*)psub)->KeyExist(value)) {
- as = FX_BSTRC("Off");
- } else {
- as = value;
- }
- }
- pStream = ((CPDF_Dictionary*)psub)->GetStream(as);
- }
- return pStream;
+ pStream = ((CPDF_Dictionary*)psub)->GetStream(as);
+ }
+ return pStream;
}
-CPDF_Form* CPDF_Annot::GetAPForm(const CPDF_Page* pPage, AppearanceMode mode)
-{
- CPDF_Stream* pStream = FPDFDOC_GetAnnotAP(m_pAnnotDict, mode);
- if (pStream == NULL) {
- return NULL;
- }
- CPDF_Form* pForm;
- if (m_APMap.Lookup(pStream, (void*&)pForm)) {
- return pForm;
- }
- pForm = new CPDF_Form(m_pList->m_pDocument, pPage->m_pResources, pStream);
- pForm->ParseContent(NULL, NULL, NULL, NULL);
- m_APMap.SetAt(pStream, pForm);
+CPDF_Form* CPDF_Annot::GetAPForm(const CPDF_Page* pPage, AppearanceMode mode) {
+ CPDF_Stream* pStream = FPDFDOC_GetAnnotAP(m_pAnnotDict, mode);
+ if (pStream == NULL) {
+ return NULL;
+ }
+ CPDF_Form* pForm;
+ if (m_APMap.Lookup(pStream, (void*&)pForm)) {
return pForm;
+ }
+ pForm = new CPDF_Form(m_pList->m_pDocument, pPage->m_pResources, pStream);
+ pForm->ParseContent(NULL, NULL, NULL, NULL);
+ m_APMap.SetAt(pStream, pForm);
+ return pForm;
}
-static CPDF_Form* FPDFDOC_Annot_GetMatrix(const CPDF_Page* pPage, CPDF_Annot* pAnnot, CPDF_Annot::AppearanceMode mode, const CFX_AffineMatrix* pUser2Device, CFX_Matrix &matrix)
-{
- CPDF_Form* pForm = pAnnot->GetAPForm(pPage, mode);
- if (!pForm) {
- return NULL;
- }
- CFX_FloatRect form_bbox = pForm->m_pFormDict->GetRect(FX_BSTRC("BBox"));
- CFX_Matrix form_matrix = pForm->m_pFormDict->GetMatrix(FX_BSTRC("Matrix"));
- form_matrix.TransformRect(form_bbox);
- CPDF_Rect arect;
- pAnnot->GetRect(arect);
- matrix.MatchRect(arect, form_bbox);
- matrix.Concat(*pUser2Device);
- return pForm;
+static CPDF_Form* FPDFDOC_Annot_GetMatrix(const CPDF_Page* pPage,
+ CPDF_Annot* pAnnot,
+ CPDF_Annot::AppearanceMode mode,
+ const CFX_AffineMatrix* pUser2Device,
+ CFX_Matrix& matrix) {
+ CPDF_Form* pForm = pAnnot->GetAPForm(pPage, mode);
+ if (!pForm) {
+ return NULL;
+ }
+ CFX_FloatRect form_bbox = pForm->m_pFormDict->GetRect(FX_BSTRC("BBox"));
+ CFX_Matrix form_matrix = pForm->m_pFormDict->GetMatrix(FX_BSTRC("Matrix"));
+ form_matrix.TransformRect(form_bbox);
+ CPDF_Rect arect;
+ pAnnot->GetRect(arect);
+ matrix.MatchRect(arect, form_bbox);
+ matrix.Concat(*pUser2Device);
+ return pForm;
}
-FX_BOOL CPDF_Annot::DrawAppearance(const CPDF_Page* pPage, CFX_RenderDevice* pDevice, const CFX_AffineMatrix* pUser2Device,
- AppearanceMode mode, const CPDF_RenderOptions* pOptions)
-{
- CFX_Matrix matrix;
- CPDF_Form* pForm = FPDFDOC_Annot_GetMatrix(pPage, this, mode, pUser2Device, matrix);
- if (!pForm) {
- return FALSE;
- }
- CPDF_RenderContext context;
- context.Create((CPDF_Page*)pPage);
- context.DrawObjectList(pDevice, pForm, &matrix, pOptions);
- return TRUE;
+FX_BOOL CPDF_Annot::DrawAppearance(const CPDF_Page* pPage,
+ CFX_RenderDevice* pDevice,
+ const CFX_AffineMatrix* pUser2Device,
+ AppearanceMode mode,
+ const CPDF_RenderOptions* pOptions) {
+ CFX_Matrix matrix;
+ CPDF_Form* pForm =
+ FPDFDOC_Annot_GetMatrix(pPage, this, mode, pUser2Device, matrix);
+ if (!pForm) {
+ return FALSE;
+ }
+ CPDF_RenderContext context;
+ context.Create((CPDF_Page*)pPage);
+ context.DrawObjectList(pDevice, pForm, &matrix, pOptions);
+ return TRUE;
}
-FX_BOOL CPDF_Annot::DrawInContext(const CPDF_Page* pPage, const CPDF_RenderContext* pContext, const CFX_AffineMatrix* pUser2Device, AppearanceMode mode)
-{
- CFX_Matrix matrix;
- CPDF_Form* pForm = FPDFDOC_Annot_GetMatrix(pPage, this, mode, pUser2Device, matrix);
- if (!pForm) {
- return FALSE;
- }
- ((CPDF_RenderContext*)pContext)->AppendObjectList(pForm, &matrix);
- return TRUE;
+FX_BOOL CPDF_Annot::DrawInContext(const CPDF_Page* pPage,
+ const CPDF_RenderContext* pContext,
+ const CFX_AffineMatrix* pUser2Device,
+ AppearanceMode mode) {
+ CFX_Matrix matrix;
+ CPDF_Form* pForm =
+ FPDFDOC_Annot_GetMatrix(pPage, this, mode, pUser2Device, matrix);
+ if (!pForm) {
+ return FALSE;
+ }
+ ((CPDF_RenderContext*)pContext)->AppendObjectList(pForm, &matrix);
+ return TRUE;
}
-void CPDF_Annot::DrawBorder(CFX_RenderDevice* pDevice, const CFX_AffineMatrix* pUser2Device, const CPDF_RenderOptions* pOptions)
-{
- if (GetSubType() == "Popup") {
- return;
- }
- FX_DWORD annot_flags = GetFlags();
- if (annot_flags & ANNOTFLAG_HIDDEN) {
- return;
- }
- FX_BOOL bPrinting = pDevice->GetDeviceClass() == FXDC_PRINTER || (pOptions && (pOptions->m_Flags & RENDER_PRINTPREVIEW));
- if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
- return;
- }
- if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
- return;
- }
- CPDF_Dictionary* pBS = m_pAnnotDict->GetDict("BS");
- char style_char;
- FX_FLOAT width;
- CPDF_Array* pDashArray = NULL;
- if (pBS == NULL) {
- CPDF_Array* pBorderArray = m_pAnnotDict->GetArray("Border");
- style_char = 'S';
- if (pBorderArray) {
- width = pBorderArray->GetNumber(2);
- if (pBorderArray->GetCount() == 4) {
- pDashArray = pBorderArray->GetArray(3);
- if (pDashArray == NULL) {
- return;
- }
- int nLen = pDashArray->GetCount();
- int i = 0;
- for (; i < nLen; ++i) {
- CPDF_Object*pObj = pDashArray->GetElementValue(i);
- if (pObj && pObj->GetInteger()) {
- break;
- }
- }
- if (i == nLen) {
- return;
- }
- style_char = 'D';
- }
- } else {
- width = 1;
+void CPDF_Annot::DrawBorder(CFX_RenderDevice* pDevice,
+ const CFX_AffineMatrix* pUser2Device,
+ const CPDF_RenderOptions* pOptions) {
+ if (GetSubType() == "Popup") {
+ return;
+ }
+ FX_DWORD annot_flags = GetFlags();
+ if (annot_flags & ANNOTFLAG_HIDDEN) {
+ return;
+ }
+ FX_BOOL bPrinting = pDevice->GetDeviceClass() == FXDC_PRINTER ||
+ (pOptions && (pOptions->m_Flags & RENDER_PRINTPREVIEW));
+ if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
+ return;
+ }
+ if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
+ return;
+ }
+ CPDF_Dictionary* pBS = m_pAnnotDict->GetDict("BS");
+ char style_char;
+ FX_FLOAT width;
+ CPDF_Array* pDashArray = NULL;
+ if (pBS == NULL) {
+ CPDF_Array* pBorderArray = m_pAnnotDict->GetArray("Border");
+ style_char = 'S';
+ if (pBorderArray) {
+ width = pBorderArray->GetNumber(2);
+ if (pBorderArray->GetCount() == 4) {
+ pDashArray = pBorderArray->GetArray(3);
+ if (pDashArray == NULL) {
+ return;
}
- } else {
- CFX_ByteString style = pBS->GetString("S");
- pDashArray = pBS->GetArray("D");
- style_char = style[1];
- width = pBS->GetNumber("W");
- }
- if (width <= 0) {
- return;
- }
- CPDF_Array* pColor = m_pAnnotDict->GetArray("C");
- FX_DWORD argb = 0xff000000;
- if (pColor != NULL) {
- int R = (int32_t)(pColor->GetNumber(0) * 255);
- int G = (int32_t)(pColor->GetNumber(1) * 255);
- int B = (int32_t)(pColor->GetNumber(2) * 255);
- argb = ArgbEncode(0xff, R, G, B);
- }
- CPDF_GraphStateData graph_state;
- graph_state.m_LineWidth = width;
- if (style_char == 'D') {
- if (pDashArray) {
- FX_DWORD dash_count = pDashArray->GetCount();
- if (dash_count % 2) {
- dash_count++;
- }
- graph_state.m_DashArray = FX_Alloc(FX_FLOAT, dash_count);
- graph_state.m_DashCount = dash_count;
- FX_DWORD i;
- for (i = 0; i < pDashArray->GetCount(); ++i) {
- graph_state.m_DashArray[i] = pDashArray->GetNumber(i);
- }
- if (i < dash_count) {
- graph_state.m_DashArray[i] = graph_state.m_DashArray[i - 1];
- }
- } else {
- graph_state.m_DashArray = FX_Alloc(FX_FLOAT, 2);
- graph_state.m_DashCount = 2;
- graph_state.m_DashArray[0] = graph_state.m_DashArray[1] = 3 * 1.0f;
+ int nLen = pDashArray->GetCount();
+ int i = 0;
+ for (; i < nLen; ++i) {
+ CPDF_Object* pObj = pDashArray->GetElementValue(i);
+ if (pObj && pObj->GetInteger()) {
+ break;
+ }
}
+ if (i == nLen) {
+ return;
+ }
+ style_char = 'D';
+ }
+ } else {
+ width = 1;
}
- CFX_FloatRect rect;
- GetRect(rect);
- CPDF_PathData path;
- width /= 2;
- path.AppendRect(rect.left + width, rect.bottom + width, rect.right - width, rect.top - width);
- int fill_type = 0;
- if (pOptions && (pOptions->m_Flags & RENDER_NOPATHSMOOTH)) {
- fill_type |= FXFILL_NOPATHSMOOTH;
+ } else {
+ CFX_ByteString style = pBS->GetString("S");
+ pDashArray = pBS->GetArray("D");
+ style_char = style[1];
+ width = pBS->GetNumber("W");
+ }
+ if (width <= 0) {
+ return;
+ }
+ CPDF_Array* pColor = m_pAnnotDict->GetArray("C");
+ FX_DWORD argb = 0xff000000;
+ if (pColor != NULL) {
+ int R = (int32_t)(pColor->GetNumber(0) * 255);
+ int G = (int32_t)(pColor->GetNumber(1) * 255);
+ int B = (int32_t)(pColor->GetNumber(2) * 255);
+ argb = ArgbEncode(0xff, R, G, B);
+ }
+ CPDF_GraphStateData graph_state;
+ graph_state.m_LineWidth = width;
+ if (style_char == 'D') {
+ if (pDashArray) {
+ FX_DWORD dash_count = pDashArray->GetCount();
+ if (dash_count % 2) {
+ dash_count++;
+ }
+ graph_state.m_DashArray = FX_Alloc(FX_FLOAT, dash_count);
+ graph_state.m_DashCount = dash_count;
+ FX_DWORD i;
+ for (i = 0; i < pDashArray->GetCount(); ++i) {
+ graph_state.m_DashArray[i] = pDashArray->GetNumber(i);
+ }
+ if (i < dash_count) {
+ graph_state.m_DashArray[i] = graph_state.m_DashArray[i - 1];
+ }
+ } else {
+ graph_state.m_DashArray = FX_Alloc(FX_FLOAT, 2);
+ graph_state.m_DashCount = 2;
+ graph_state.m_DashArray[0] = graph_state.m_DashArray[1] = 3 * 1.0f;
}
- pDevice->DrawPath(&path, pUser2Device, &graph_state, argb, argb, fill_type);
+ }
+ CFX_FloatRect rect;
+ GetRect(rect);
+ CPDF_PathData path;
+ width /= 2;
+ path.AppendRect(rect.left + width, rect.bottom + width, rect.right - width,
+ rect.top - width);
+ int fill_type = 0;
+ if (pOptions && (pOptions->m_Flags & RENDER_NOPATHSMOOTH)) {
+ fill_type |= FXFILL_NOPATHSMOOTH;
+ }
+ pDevice->DrawPath(&path, pUser2Device, &graph_state, argb, argb, fill_type);
}
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