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Unified Diff: fpdfsdk/src/formfiller/FFL_CBA_Fontmap.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: fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
diff --git a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
index 699a7e4ffeea90cc9847ed712dea12f0192fa33d..3a8853cb24b3dfa2011b4bb76e55abe21b4b8e50 100644
--- a/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
+++ b/fpdfsdk/src/formfiller/FFL_CBA_Fontmap.cpp
@@ -7,293 +7,280 @@
#include "../../include/formfiller/FormFiller.h"
#include "../../include/formfiller/FFL_CBA_Fontmap.h"
-CBA_FontMap::CBA_FontMap(CPDFSDK_Annot* pAnnot, IFX_SystemHandler* pSystemHandler) :
- CPWL_FontMap(pSystemHandler),
- m_pDocument(NULL),
- m_pAnnotDict(NULL),
- m_pDefaultFont(NULL),
- m_sAPType("N")
-{
- ASSERT(pAnnot != NULL);
-
- CPDF_Page* pPage = pAnnot->GetPDFPage();
-
- m_pDocument = pPage->m_pDocument;
- m_pAnnotDict = pAnnot->GetPDFAnnot()->GetAnnotDict();
+CBA_FontMap::CBA_FontMap(CPDFSDK_Annot* pAnnot,
+ IFX_SystemHandler* pSystemHandler)
+ : CPWL_FontMap(pSystemHandler),
+ m_pDocument(NULL),
+ m_pAnnotDict(NULL),
+ m_pDefaultFont(NULL),
+ m_sAPType("N") {
+ ASSERT(pAnnot != NULL);
+
+ CPDF_Page* pPage = pAnnot->GetPDFPage();
+
+ m_pDocument = pPage->m_pDocument;
+ m_pAnnotDict = pAnnot->GetPDFAnnot()->GetAnnotDict();
}
-CBA_FontMap::CBA_FontMap(CPDF_Document* pDocument, CPDF_Dictionary* pAnnotDict,
- IFX_SystemHandler* pSystemHandler) :
- CPWL_FontMap(pSystemHandler),
- m_pDocument(pDocument),
- m_pAnnotDict(pAnnotDict),
- m_pDefaultFont(NULL),
- m_sAPType("N")
-{
+CBA_FontMap::CBA_FontMap(CPDF_Document* pDocument,
+ CPDF_Dictionary* pAnnotDict,
+ IFX_SystemHandler* pSystemHandler)
+ : CPWL_FontMap(pSystemHandler),
+ m_pDocument(pDocument),
+ m_pAnnotDict(pAnnotDict),
+ m_pDefaultFont(NULL),
+ m_sAPType("N") {}
+
+CBA_FontMap::~CBA_FontMap() {}
+
+void CBA_FontMap::Reset() {
+ Empty();
+ m_pDefaultFont = NULL;
+ m_sDefaultFontName = "";
}
-CBA_FontMap::~CBA_FontMap()
-{
+void CBA_FontMap::Initial(const FX_CHAR* fontname) {
+ int32_t nCharset = DEFAULT_CHARSET;
+
+ if (!m_pDefaultFont) {
+ m_pDefaultFont = GetAnnotDefaultFont(m_sDefaultFontName);
+ if (m_pDefaultFont) {
+ if (const CFX_SubstFont* pSubstFont = m_pDefaultFont->GetSubstFont())
+ nCharset = pSubstFont->m_Charset;
+ else {
+ if (m_sDefaultFontName == "Wingdings" ||
+ m_sDefaultFontName == "Wingdings2" ||
+ m_sDefaultFontName == "Wingdings3" ||
+ m_sDefaultFontName == "Webdings")
+ nCharset = SYMBOL_CHARSET;
+ else
+ nCharset = ANSI_CHARSET;
+ }
+ AddFontData(m_pDefaultFont, m_sDefaultFontName, nCharset);
+ AddFontToAnnotDict(m_pDefaultFont, m_sDefaultFontName);
+ }
+ }
+
+ if (nCharset != ANSI_CHARSET)
+ CPWL_FontMap::Initial(fontname);
}
-void CBA_FontMap::Reset()
-{
- Empty();
- m_pDefaultFont = NULL;
- m_sDefaultFontName = "";
-}
-
-void CBA_FontMap::Initial(const FX_CHAR* fontname)
-{
- int32_t nCharset = DEFAULT_CHARSET;
-
- if (!m_pDefaultFont)
- {
- m_pDefaultFont = GetAnnotDefaultFont(m_sDefaultFontName);
- if (m_pDefaultFont)
- {
- if (const CFX_SubstFont* pSubstFont = m_pDefaultFont->GetSubstFont())
- nCharset = pSubstFont->m_Charset;
- else
- {
- if (m_sDefaultFontName == "Wingdings" || m_sDefaultFontName == "Wingdings2" ||
- m_sDefaultFontName == "Wingdings3" || m_sDefaultFontName == "Webdings")
- nCharset = SYMBOL_CHARSET;
- else
- nCharset = ANSI_CHARSET;
- }
- AddFontData(m_pDefaultFont, m_sDefaultFontName, nCharset);
- AddFontToAnnotDict(m_pDefaultFont, m_sDefaultFontName);
- }
- }
-
- if (nCharset != ANSI_CHARSET)
- CPWL_FontMap::Initial(fontname);
-}
+void CBA_FontMap::SetDefaultFont(CPDF_Font* pFont,
+ const CFX_ByteString& sFontName) {
+ ASSERT(pFont != NULL);
-void CBA_FontMap::SetDefaultFont(CPDF_Font * pFont, const CFX_ByteString & sFontName)
-{
- ASSERT(pFont != NULL);
+ if (m_pDefaultFont)
+ return;
- if (m_pDefaultFont) return;
+ m_pDefaultFont = pFont;
+ m_sDefaultFontName = sFontName;
- m_pDefaultFont = pFont;
- m_sDefaultFontName = sFontName;
+ // if (m_sDefaultFontName.IsEmpty())
+ // m_sDefaultFontName = pFont->GetFontTypeName();
-// if (m_sDefaultFontName.IsEmpty())
-// m_sDefaultFontName = pFont->GetFontTypeName();
-
- int32_t nCharset = DEFAULT_CHARSET;
- if (const CFX_SubstFont* pSubstFont = m_pDefaultFont->GetSubstFont())
- nCharset = pSubstFont->m_Charset;
- AddFontData(m_pDefaultFont, m_sDefaultFontName, nCharset);
+ int32_t nCharset = DEFAULT_CHARSET;
+ if (const CFX_SubstFont* pSubstFont = m_pDefaultFont->GetSubstFont())
+ nCharset = pSubstFont->m_Charset;
+ AddFontData(m_pDefaultFont, m_sDefaultFontName, nCharset);
}
-CPDF_Font* CBA_FontMap::FindFontSameCharset(CFX_ByteString& sFontAlias, int32_t nCharset)
-{
- ASSERT(m_pAnnotDict != NULL);
+CPDF_Font* CBA_FontMap::FindFontSameCharset(CFX_ByteString& sFontAlias,
+ int32_t nCharset) {
+ ASSERT(m_pAnnotDict != NULL);
- if (m_pAnnotDict->GetString("Subtype") == "Widget")
- {
- CPDF_Document* pDocument = GetDocument();
- ASSERT(pDocument != NULL);
+ if (m_pAnnotDict->GetString("Subtype") == "Widget") {
+ CPDF_Document* pDocument = GetDocument();
+ ASSERT(pDocument != NULL);
- CPDF_Dictionary * pRootDict = pDocument->GetRoot();
- if (!pRootDict) return NULL;
+ CPDF_Dictionary* pRootDict = pDocument->GetRoot();
+ if (!pRootDict)
+ return NULL;
- CPDF_Dictionary* pAcroFormDict = pRootDict->GetDict("AcroForm");
- if (!pAcroFormDict) return NULL;
+ CPDF_Dictionary* pAcroFormDict = pRootDict->GetDict("AcroForm");
+ if (!pAcroFormDict)
+ return NULL;
- CPDF_Dictionary * pDRDict = pAcroFormDict->GetDict("DR");
- if (!pDRDict) return NULL;
+ CPDF_Dictionary* pDRDict = pAcroFormDict->GetDict("DR");
+ if (!pDRDict)
+ return NULL;
- return FindResFontSameCharset(pDRDict, sFontAlias, nCharset);
- }
+ return FindResFontSameCharset(pDRDict, sFontAlias, nCharset);
+ }
- return NULL;
+ return NULL;
}
-CPDF_Document* CBA_FontMap::GetDocument()
-{
- return m_pDocument;
+CPDF_Document* CBA_FontMap::GetDocument() {
+ return m_pDocument;
}
-CPDF_Font* CBA_FontMap::FindResFontSameCharset(CPDF_Dictionary* pResDict, CFX_ByteString& sFontAlias,
- int32_t nCharset)
-{
- if (!pResDict) return NULL;
-
- CPDF_Document* pDocument = GetDocument();
- ASSERT(pDocument != NULL);
-
- CPDF_Dictionary* pFonts = pResDict->GetDict("Font");
- if (pFonts == NULL) return NULL;
-
- CPDF_Font* pFind = NULL;
-
- FX_POSITION pos = pFonts->GetStartPos();
- while (pos)
- {
- CPDF_Object* pObj = NULL;
- CFX_ByteString csKey;
- pObj = pFonts->GetNextElement(pos, csKey);
- if (pObj == NULL) continue;
-
- CPDF_Object* pDirect = pObj->GetDirect();
- if (pDirect == NULL || pDirect->GetType() != PDFOBJ_DICTIONARY) continue;
-
- CPDF_Dictionary* pElement = (CPDF_Dictionary*)pDirect;
- if (pElement->GetString("Type") != "Font") continue;
-
- CPDF_Font* pFont = pDocument->LoadFont(pElement);
- if (pFont == NULL) continue;
- const CFX_SubstFont* pSubst = pFont->GetSubstFont();
- if (pSubst == NULL) continue;
- if (pSubst->m_Charset == nCharset)
- {
- sFontAlias = csKey;
- pFind = pFont;
- }
- }
- return pFind;
+CPDF_Font* CBA_FontMap::FindResFontSameCharset(CPDF_Dictionary* pResDict,
+ CFX_ByteString& sFontAlias,
+ int32_t nCharset) {
+ if (!pResDict)
+ return NULL;
+
+ CPDF_Document* pDocument = GetDocument();
+ ASSERT(pDocument != NULL);
+
+ CPDF_Dictionary* pFonts = pResDict->GetDict("Font");
+ if (pFonts == NULL)
+ return NULL;
+
+ CPDF_Font* pFind = NULL;
+
+ FX_POSITION pos = pFonts->GetStartPos();
+ while (pos) {
+ CPDF_Object* pObj = NULL;
+ CFX_ByteString csKey;
+ pObj = pFonts->GetNextElement(pos, csKey);
+ if (pObj == NULL)
+ continue;
+
+ CPDF_Object* pDirect = pObj->GetDirect();
+ if (pDirect == NULL || pDirect->GetType() != PDFOBJ_DICTIONARY)
+ continue;
+
+ CPDF_Dictionary* pElement = (CPDF_Dictionary*)pDirect;
+ if (pElement->GetString("Type") != "Font")
+ continue;
+
+ CPDF_Font* pFont = pDocument->LoadFont(pElement);
+ if (pFont == NULL)
+ continue;
+ const CFX_SubstFont* pSubst = pFont->GetSubstFont();
+ if (pSubst == NULL)
+ continue;
+ if (pSubst->m_Charset == nCharset) {
+ sFontAlias = csKey;
+ pFind = pFont;
+ }
+ }
+ return pFind;
}
-void CBA_FontMap::AddedFont(CPDF_Font* pFont, const CFX_ByteString& sFontAlias)
-{
- AddFontToAnnotDict(pFont, sFontAlias);
+void CBA_FontMap::AddedFont(CPDF_Font* pFont,
+ const CFX_ByteString& sFontAlias) {
+ AddFontToAnnotDict(pFont, sFontAlias);
}
-void CBA_FontMap::AddFontToAnnotDict(CPDF_Font* pFont, const CFX_ByteString& sAlias)
-{
- if (!pFont) return;
-
- ASSERT(m_pAnnotDict != NULL);
- ASSERT(m_pDocument != NULL);
-
- CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDict("AP");
-
- if (pAPDict == NULL)
- {
- pAPDict = new CPDF_Dictionary;
- m_pAnnotDict->SetAt("AP", pAPDict);
- }
-
- //to avoid checkbox and radiobutton
- CPDF_Object* pObject = pAPDict->GetElement(m_sAPType);
- if (pObject && pObject->GetType() == PDFOBJ_DICTIONARY)
- return;
-
- CPDF_Stream* pStream = pAPDict->GetStream(m_sAPType);
- if (pStream == NULL)
- {
- pStream = new CPDF_Stream(NULL, 0, NULL);
- int32_t objnum = m_pDocument->AddIndirectObject(pStream);
- pAPDict->SetAtReference(m_sAPType, m_pDocument, objnum);
- }
-
- CPDF_Dictionary * pStreamDict = pStream->GetDict();
-
- if (!pStreamDict)
- {
- pStreamDict = new CPDF_Dictionary;
- pStream->InitStream(NULL, 0, pStreamDict);
- }
-
- if (pStreamDict)
- {
- CPDF_Dictionary* pStreamResList = pStreamDict->GetDict("Resources");
- if (!pStreamResList)
- {
- pStreamResList = new CPDF_Dictionary();
- pStreamDict->SetAt("Resources", pStreamResList);
- }
-
- if (pStreamResList)
- {
- CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDict("Font");
- if (!pStreamResFontList)
- {
- pStreamResFontList = new CPDF_Dictionary;
- int32_t objnum = m_pDocument->AddIndirectObject(pStreamResFontList);
- pStreamResList->SetAtReference("Font", m_pDocument, objnum);
- }
- if (!pStreamResFontList->KeyExist(sAlias))
- pStreamResFontList->SetAtReference(sAlias, m_pDocument, pFont->GetFontDict());
- }
- }
+void CBA_FontMap::AddFontToAnnotDict(CPDF_Font* pFont,
+ const CFX_ByteString& sAlias) {
+ if (!pFont)
+ return;
+
+ ASSERT(m_pAnnotDict != NULL);
+ ASSERT(m_pDocument != NULL);
+
+ CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDict("AP");
+
+ if (pAPDict == NULL) {
+ pAPDict = new CPDF_Dictionary;
+ m_pAnnotDict->SetAt("AP", pAPDict);
+ }
+
+ // to avoid checkbox and radiobutton
+ CPDF_Object* pObject = pAPDict->GetElement(m_sAPType);
+ if (pObject && pObject->GetType() == PDFOBJ_DICTIONARY)
+ return;
+
+ CPDF_Stream* pStream = pAPDict->GetStream(m_sAPType);
+ if (pStream == NULL) {
+ pStream = new CPDF_Stream(NULL, 0, NULL);
+ int32_t objnum = m_pDocument->AddIndirectObject(pStream);
+ pAPDict->SetAtReference(m_sAPType, m_pDocument, objnum);
+ }
+
+ CPDF_Dictionary* pStreamDict = pStream->GetDict();
+
+ if (!pStreamDict) {
+ pStreamDict = new CPDF_Dictionary;
+ pStream->InitStream(NULL, 0, pStreamDict);
+ }
+
+ if (pStreamDict) {
+ CPDF_Dictionary* pStreamResList = pStreamDict->GetDict("Resources");
+ if (!pStreamResList) {
+ pStreamResList = new CPDF_Dictionary();
+ pStreamDict->SetAt("Resources", pStreamResList);
+ }
+
+ if (pStreamResList) {
+ CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDict("Font");
+ if (!pStreamResFontList) {
+ pStreamResFontList = new CPDF_Dictionary;
+ int32_t objnum = m_pDocument->AddIndirectObject(pStreamResFontList);
+ pStreamResList->SetAtReference("Font", m_pDocument, objnum);
+ }
+ if (!pStreamResFontList->KeyExist(sAlias))
+ pStreamResFontList->SetAtReference(sAlias, m_pDocument,
+ pFont->GetFontDict());
+ }
+ }
}
-CPDF_Font* CBA_FontMap::GetAnnotDefaultFont(CFX_ByteString &sAlias)
-{
- ASSERT(m_pAnnotDict != NULL);
- ASSERT(m_pDocument != NULL);
-
- CPDF_Dictionary* pAcroFormDict = NULL;
-
- FX_BOOL bWidget = (m_pAnnotDict->GetString("Subtype") == "Widget");
-
- if (bWidget)
- {
- if (CPDF_Dictionary * pRootDict = m_pDocument->GetRoot())
- pAcroFormDict = pRootDict->GetDict("AcroForm");
- }
-
- CFX_ByteString sDA;
- CPDF_Object* pObj;
- if ((pObj = FPDF_GetFieldAttr(m_pAnnotDict, "DA")))
- sDA = pObj->GetString();
-
- if (bWidget)
- {
- if (sDA.IsEmpty())
- {
- pObj = FPDF_GetFieldAttr(pAcroFormDict, "DA");
- sDA = pObj ? pObj->GetString() : CFX_ByteString();
- }
- }
-
- CPDF_Dictionary * pFontDict = NULL;
-
- if (!sDA.IsEmpty())
- {
- CPDF_SimpleParser syntax(sDA);
- syntax.FindTagParam("Tf", 2);
- CFX_ByteString sFontName = syntax.GetWord();
- sAlias = PDF_NameDecode(sFontName).Mid(1);
-
- if (CPDF_Dictionary * pDRDict = m_pAnnotDict->GetDict("DR"))
- if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDict("Font"))
- pFontDict = pDRFontDict->GetDict(sAlias);
-
- if (!pFontDict)
- if (CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDict("AP"))
- if (CPDF_Dictionary* pNormalDict = pAPDict->GetDict("N"))
- if (CPDF_Dictionary* pNormalResDict = pNormalDict->GetDict("Resources"))
- if (CPDF_Dictionary* pResFontDict = pNormalResDict->GetDict("Font"))
- pFontDict = pResFontDict->GetDict(sAlias);
-
- if (bWidget)
- {
- if (!pFontDict)
- {
- if (pAcroFormDict)
- {
- if (CPDF_Dictionary * pDRDict = pAcroFormDict->GetDict("DR"))
- if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDict("Font"))
- pFontDict = pDRFontDict->GetDict(sAlias);
- }
- }
- }
- }
-
- return pFontDict ? m_pDocument->LoadFont(pFontDict) : nullptr;
+CPDF_Font* CBA_FontMap::GetAnnotDefaultFont(CFX_ByteString& sAlias) {
+ ASSERT(m_pAnnotDict != NULL);
+ ASSERT(m_pDocument != NULL);
+
+ CPDF_Dictionary* pAcroFormDict = NULL;
+
+ FX_BOOL bWidget = (m_pAnnotDict->GetString("Subtype") == "Widget");
+
+ if (bWidget) {
+ if (CPDF_Dictionary* pRootDict = m_pDocument->GetRoot())
+ pAcroFormDict = pRootDict->GetDict("AcroForm");
+ }
+
+ CFX_ByteString sDA;
+ CPDF_Object* pObj;
+ if ((pObj = FPDF_GetFieldAttr(m_pAnnotDict, "DA")))
+ sDA = pObj->GetString();
+
+ if (bWidget) {
+ if (sDA.IsEmpty()) {
+ pObj = FPDF_GetFieldAttr(pAcroFormDict, "DA");
+ sDA = pObj ? pObj->GetString() : CFX_ByteString();
+ }
+ }
+
+ CPDF_Dictionary* pFontDict = NULL;
+
+ if (!sDA.IsEmpty()) {
+ CPDF_SimpleParser syntax(sDA);
+ syntax.FindTagParam("Tf", 2);
+ CFX_ByteString sFontName = syntax.GetWord();
+ sAlias = PDF_NameDecode(sFontName).Mid(1);
+
+ if (CPDF_Dictionary* pDRDict = m_pAnnotDict->GetDict("DR"))
+ if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDict("Font"))
+ pFontDict = pDRFontDict->GetDict(sAlias);
+
+ if (!pFontDict)
+ if (CPDF_Dictionary* pAPDict = m_pAnnotDict->GetDict("AP"))
+ if (CPDF_Dictionary* pNormalDict = pAPDict->GetDict("N"))
+ if (CPDF_Dictionary* pNormalResDict =
+ pNormalDict->GetDict("Resources"))
+ if (CPDF_Dictionary* pResFontDict = pNormalResDict->GetDict("Font"))
+ pFontDict = pResFontDict->GetDict(sAlias);
+
+ if (bWidget) {
+ if (!pFontDict) {
+ if (pAcroFormDict) {
+ if (CPDF_Dictionary* pDRDict = pAcroFormDict->GetDict("DR"))
+ if (CPDF_Dictionary* pDRFontDict = pDRDict->GetDict("Font"))
+ pFontDict = pDRFontDict->GetDict(sAlias);
+ }
+ }
+ }
+ }
+
+ return pFontDict ? m_pDocument->LoadFont(pFontDict) : nullptr;
}
-void CBA_FontMap::SetAPType(const CFX_ByteString& sAPType)
-{
- m_sAPType = sAPType;
+void CBA_FontMap::SetAPType(const CFX_ByteString& sAPType) {
+ m_sAPType = sAPType;
- Reset();
- Initial();
+ Reset();
+ Initial();
}
-
« no previous file with comments | « fpdfsdk/include/pdfwindow/PWL_Wnd.h ('k') | fpdfsdk/src/formfiller/FFL_CheckBox.cpp » ('j') | fpdfsdk/src/javascript/Consts.cpp » ('J')

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