| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "xfa/fde/css/fde_cssstyleselector.h" |
| |
| #include <algorithm> |
| |
| #include "xfa/fde/css/fde_csscache.h" |
| #include "xfa/fde/css/fde_cssdeclaration.h" |
| #include "xfa/fde/css/fde_cssstylesheet.h" |
| #include "xfa/fde/css/fde_csssyntax.h" |
| #include "xfa/fxfa/app/xfa_textlayout.h" |
| |
| #define FDE_CSSUNIVERSALHASH ('*') |
| |
| int32_t CFDE_CSSCounterStyle::FindIndex(const FX_WCHAR* pszIdentifier) { |
| int32_t iCount = m_arrCounterData.GetSize(); |
| for (int32_t i = 0; i < iCount; i++) { |
| if (FXSYS_wcscmp(pszIdentifier, m_arrCounterData.ElementAt(i).m_pszIdent) == |
| 0) { |
| return i; |
| } |
| } |
| return -1; |
| } |
| void CFDE_CSSCounterStyle::DoUpdateIndex(IFDE_CSSValueList* pList) { |
| if (pList == NULL) { |
| return; |
| } |
| int32_t iCount = pList->CountValues(); |
| FX_FLOAT fDefValue = 1.0; |
| FX_BOOL bDefIncrement = TRUE; |
| if (pList == m_pCounterReset) { |
| fDefValue = 0.0; |
| bDefIncrement = FALSE; |
| } |
| for (int32_t i = 0; i < iCount; i++) { |
| IFDE_CSSValueList* pCounter = (IFDE_CSSValueList*)pList->GetValue(i); |
| int32_t iLen; |
| const FX_WCHAR* pszIdentifier = |
| ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(0)))->GetString(iLen); |
| FX_FLOAT fValue = fDefValue; |
| if (pCounter->CountValues() > 1) { |
| fValue = ((IFDE_CSSPrimitiveValue*)(pCounter->GetValue(1)))->GetFloat(); |
| } |
| int32_t iIndex = FindIndex(pszIdentifier); |
| if (iIndex == -1) { |
| FDE_CSSCOUNTERDATA data; |
| data.m_pszIdent = pszIdentifier; |
| if (bDefIncrement) { |
| data.m_bIncrement = TRUE; |
| data.m_iIncVal = (int32_t)fValue; |
| } else { |
| data.m_iResetVal = (int32_t)fValue; |
| data.m_bReset = TRUE; |
| } |
| m_arrCounterData.Add(data); |
| } else { |
| FDE_CSSCOUNTERDATA& data = m_arrCounterData.ElementAt(iIndex); |
| if (bDefIncrement) { |
| data.m_bIncrement = TRUE; |
| data.m_iIncVal += (int32_t)fValue; |
| } else { |
| data.m_bReset = TRUE; |
| data.m_iResetVal = (int32_t)fValue; |
| } |
| } |
| } |
| } |
| void CFDE_CSSCounterStyle::UpdateIndex() { |
| if (!m_bIndexDirty) { |
| return; |
| } |
| m_arrCounterData.RemoveAll(); |
| DoUpdateIndex(m_pCounterInc); |
| DoUpdateIndex(m_pCounterReset); |
| m_bIndexDirty = FALSE; |
| } |
| |
| FDE_CSSRuleData::FDE_CSSRuleData(CFDE_CSSSelector* pSel, |
| CFDE_CSSDeclaration* pDecl, |
| uint32_t dwPos) |
| : pSelector(pSel), pDeclaration(pDecl), dwPriority(dwPos), pNext(NULL) { |
| static const uint32_t s_Specific[5] = {0x00010000, 0x00010000, 0x00100000, |
| 0x00100000, 0x01000000}; |
| for (; pSel != NULL; pSel = pSel->GetNextSelector()) { |
| FDE_CSSSELECTORTYPE eType = pSel->GetType(); |
| if (eType > FDE_CSSSELECTORTYPE_Descendant || |
| pSel->GetNameHash() != FDE_CSSUNIVERSALHASH) { |
| dwPriority += s_Specific[eType]; |
| } |
| } |
| } |
| void CFDE_CSSRuleCollection::Clear() { |
| m_IDRules.RemoveAll(); |
| m_TagRules.RemoveAll(); |
| m_ClassRules.RemoveAll(); |
| m_pUniversalRules = NULL; |
| m_pStaticStore = NULL; |
| m_iSelectors = 0; |
| } |
| void CFDE_CSSRuleCollection::AddRulesFrom(const CFDE_CSSStyleSheetArray& sheets, |
| uint32_t dwMediaList, |
| IFX_FontMgr* pFontMgr) { |
| int32_t iSheets = sheets.GetSize(); |
| for (int32_t i = 0; i < iSheets; ++i) { |
| IFDE_CSSStyleSheet* pSheet = sheets.GetAt(i); |
| if (uint32_t dwMatchMedia = pSheet->GetMediaList() & dwMediaList) { |
| int32_t iRules = pSheet->CountRules(); |
| for (int32_t j = 0; j < iRules; j++) { |
| AddRulesFrom(pSheet, pSheet->GetRule(j), dwMatchMedia, pFontMgr); |
| } |
| } |
| } |
| } |
| void CFDE_CSSRuleCollection::AddRulesFrom(IFDE_CSSStyleSheet* pStyleSheet, |
| IFDE_CSSRule* pRule, |
| uint32_t dwMediaList, |
| IFX_FontMgr* pFontMgr) { |
| switch (pRule->GetType()) { |
| case FDE_CSSRULETYPE_Style: { |
| IFDE_CSSStyleRule* pStyleRule = (IFDE_CSSStyleRule*)pRule; |
| CFDE_CSSDeclaration* pDeclaration = pStyleRule->GetDeclaration(); |
| int32_t iSelectors = pStyleRule->CountSelectorLists(); |
| for (int32_t i = 0; i < iSelectors; ++i) { |
| CFDE_CSSSelector* pSelector = pStyleRule->GetSelectorList(i); |
| if (pSelector->GetType() == FDE_CSSSELECTORTYPE_Persudo) { |
| FDE_CSSRuleData* pData = NewRuleData(pSelector, pDeclaration); |
| AddRuleTo(m_pPersudoRules, pData); |
| continue; |
| } |
| if (pSelector->GetNameHash() != FDE_CSSUNIVERSALHASH) { |
| AddRuleTo(m_TagRules, pSelector->GetNameHash(), pSelector, |
| pDeclaration); |
| continue; |
| } |
| CFDE_CSSSelector* pNext = pSelector->GetNextSelector(); |
| if (!pNext) { |
| FDE_CSSRuleData* pData = NewRuleData(pSelector, pDeclaration); |
| AddRuleTo(m_pUniversalRules, pData); |
| continue; |
| } |
| switch (pNext->GetType()) { |
| case FDE_CSSSELECTORTYPE_ID: |
| AddRuleTo(m_IDRules, pNext->GetNameHash(), pSelector, pDeclaration); |
| break; |
| case FDE_CSSSELECTORTYPE_Class: |
| AddRuleTo(m_ClassRules, pNext->GetNameHash(), pSelector, |
| pDeclaration); |
| break; |
| case FDE_CSSSELECTORTYPE_Descendant: |
| case FDE_CSSSELECTORTYPE_Element: |
| AddRuleTo(m_pUniversalRules, NewRuleData(pSelector, pDeclaration)); |
| break; |
| default: |
| ASSERT(FALSE); |
| break; |
| } |
| } |
| } break; |
| case FDE_CSSRULETYPE_Media: { |
| IFDE_CSSMediaRule* pMediaRule = (IFDE_CSSMediaRule*)pRule; |
| if (pMediaRule->GetMediaList() & dwMediaList) { |
| int32_t iRules = pMediaRule->CountRules(); |
| for (int32_t i = 0; i < iRules; ++i) { |
| AddRulesFrom(pStyleSheet, pMediaRule->GetRule(i), dwMediaList, |
| pFontMgr); |
| } |
| } |
| } break; |
| default: |
| break; |
| } |
| } |
| void CFDE_CSSRuleCollection::AddRuleTo(CFX_MapPtrToPtr& map, |
| uint32_t dwKey, |
| CFDE_CSSSelector* pSel, |
| CFDE_CSSDeclaration* pDecl) { |
| void* pKey = (void*)(uintptr_t)dwKey; |
| FDE_CSSRuleData* pData = NewRuleData(pSel, pDecl); |
| FDE_CSSRuleData* pList = NULL; |
| if (!map.Lookup(pKey, (void*&)pList)) { |
| map.SetAt(pKey, pData); |
| } else if (AddRuleTo(pList, pData)) { |
| map.SetAt(pKey, pList); |
| } |
| } |
| |
| FX_BOOL CFDE_CSSRuleCollection::AddRuleTo(FDE_CSSRuleData*& pList, |
| FDE_CSSRuleData* pData) { |
| if (pList) { |
| pData->pNext = pList->pNext; |
| pList->pNext = pData; |
| return FALSE; |
| } |
| |
| pList = pData; |
| return TRUE; |
| } |
| |
| FDE_CSSRuleData* CFDE_CSSRuleCollection::NewRuleData( |
| CFDE_CSSSelector* pSel, |
| CFDE_CSSDeclaration* pDecl) { |
| return FXTARGET_NewWith(m_pStaticStore) |
| FDE_CSSRuleData(pSel, pDecl, ++m_iSelectors); |
| } |
| |
| CFDE_CSSStyleSelector::CFDE_CSSStyleSelector() |
| : m_pFontMgr(NULL), |
| m_fDefFontSize(12.0f), |
| m_pRuleDataStore(NULL), |
| m_pInlineStyleStore(NULL), |
| m_pFixedStyleStore(NULL), |
| m_pAccelerator(NULL) { |
| m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_High] = FDE_CSSSTYLESHEETGROUP_Author; |
| m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Mid] = FDE_CSSSTYLESHEETGROUP_User; |
| m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_Low] = |
| FDE_CSSSTYLESHEETGROUP_UserAgent; |
| } |
| |
| CFDE_CSSStyleSelector::~CFDE_CSSStyleSelector() { |
| Reset(); |
| if (m_pInlineStyleStore) |
| m_pInlineStyleStore->Release(); |
| if (m_pFixedStyleStore) |
| m_pFixedStyleStore->Release(); |
| delete m_pAccelerator; |
| } |
| |
| void CFDE_CSSStyleSelector::SetFontMgr(IFX_FontMgr* pFontMgr) { |
| m_pFontMgr = pFontMgr; |
| } |
| void CFDE_CSSStyleSelector::SetDefFontSize(FX_FLOAT fFontSize) { |
| ASSERT(fFontSize > 0); |
| m_fDefFontSize = fFontSize; |
| } |
| |
| CFDE_CSSAccelerator* CFDE_CSSStyleSelector::InitAccelerator() { |
| if (!m_pAccelerator) |
| m_pAccelerator = new CFDE_CSSAccelerator; |
| m_pAccelerator->Clear(); |
| return m_pAccelerator; |
| } |
| |
| IFDE_CSSComputedStyle* CFDE_CSSStyleSelector::CreateComputedStyle( |
| IFDE_CSSComputedStyle* pParentStyle) { |
| if (!m_pFixedStyleStore) { |
| m_pFixedStyleStore = IFX_MemoryAllocator::Create( |
| FX_ALLOCTYPE_Fixed, 16, sizeof(CFDE_CSSComputedStyle)); |
| } |
| CFDE_CSSComputedStyle* pStyle = FXTARGET_NewWith(m_pFixedStyleStore) |
| CFDE_CSSComputedStyle(m_pFixedStyleStore); |
| if (pParentStyle) { |
| pStyle->m_InheritedData = |
| ((CFDE_CSSComputedStyle*)pParentStyle)->m_InheritedData; |
| } else { |
| pStyle->m_InheritedData.Reset(); |
| } |
| pStyle->m_NonInheritedData.Reset(); |
| return pStyle; |
| } |
| FX_BOOL CFDE_CSSStyleSelector::SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType, |
| IFDE_CSSStyleSheet* pSheet) { |
| ASSERT(eType < FDE_CSSSTYLESHEETGROUP_MAX); |
| CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType]; |
| dest.RemoveAt(0, dest.GetSize()); |
| if (pSheet != NULL) { |
| dest.Add(pSheet); |
| } |
| return TRUE; |
| } |
| FX_BOOL CFDE_CSSStyleSelector::SetStyleSheets( |
| FDE_CSSSTYLESHEETGROUP eType, |
| const CFDE_CSSStyleSheetArray* pArray) { |
| ASSERT(eType < FDE_CSSSTYLESHEETGROUP_MAX); |
| CFDE_CSSStyleSheetArray& dest = m_SheetGroups[eType]; |
| if (pArray == NULL) { |
| dest.RemoveAt(0, dest.GetSize()); |
| } else { |
| dest.Copy(*pArray); |
| } |
| return TRUE; |
| } |
| void CFDE_CSSStyleSelector::SetStylePriority( |
| FDE_CSSSTYLESHEETGROUP eType, |
| FDE_CSSSTYLESHEETPRIORITY ePriority) { |
| m_ePriorities[ePriority] = eType; |
| } |
| void CFDE_CSSStyleSelector::UpdateStyleIndex(uint32_t dwMediaList) { |
| Reset(); |
| m_pRuleDataStore = IFX_MemoryAllocator::Create(FX_ALLOCTYPE_Static, 1024, 0); |
| for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) { |
| CFDE_CSSRuleCollection& rules = m_RuleCollection[iGroup]; |
| rules.m_pStaticStore = m_pRuleDataStore; |
| rules.AddRulesFrom(m_SheetGroups[iGroup], dwMediaList, m_pFontMgr); |
| } |
| } |
| void CFDE_CSSStyleSelector::Reset() { |
| for (int32_t iGroup = 0; iGroup < FDE_CSSSTYLESHEETGROUP_MAX; ++iGroup) { |
| m_RuleCollection[iGroup].Clear(); |
| } |
| if (m_pRuleDataStore != NULL) { |
| m_pRuleDataStore->Release(); |
| m_pRuleDataStore = NULL; |
| } |
| } |
| int32_t CFDE_CSSStyleSelector::MatchDeclarations( |
| CXFA_CSSTagProvider* pTag, |
| CFDE_CSSDeclarationArray& matchedDecls, |
| FDE_CSSPERSUDO ePersudoType) { |
| ASSERT(m_pAccelerator && pTag); |
| |
| FDE_CSSTagCache* pCache = m_pAccelerator->GetTopElement(); |
| ASSERT(pCache && pCache->GetTag() == pTag); |
| |
| matchedDecls.RemoveAt(0, matchedDecls.GetSize()); |
| for (int32_t ePriority = FDE_CSSSTYLESHEETPRIORITY_MAX - 1; ePriority >= 0; |
| --ePriority) { |
| FDE_CSSSTYLESHEETGROUP eGroup = m_ePriorities[ePriority]; |
| CFDE_CSSRuleCollection& rules = m_RuleCollection[eGroup]; |
| if (rules.CountSelectors() == 0) |
| continue; |
| |
| if (ePersudoType == FDE_CSSPERSUDO_NONE) { |
| MatchRules(pCache, rules.GetUniversalRuleData(), ePersudoType); |
| if (pCache->HashTag()) { |
| MatchRules(pCache, rules.GetTagRuleData(pCache->HashTag()), |
| ePersudoType); |
| } |
| int32_t iCount = pCache->CountHashClass(); |
| for (int32_t i = 0; i < iCount; i++) { |
| pCache->SetClassIndex(i); |
| MatchRules(pCache, rules.GetClassRuleData(pCache->HashClass()), |
| ePersudoType); |
| } |
| } else { |
| MatchRules(pCache, rules.GetPersudoRuleData(), ePersudoType); |
| } |
| |
| std::sort(m_MatchedRules.begin(), m_MatchedRules.end(), |
| [](const FDE_CSSRuleData* p1, const FDE_CSSRuleData* p2) { |
| return p1->dwPriority < p2->dwPriority; |
| }); |
| for (const auto& rule : m_MatchedRules) |
| matchedDecls.Add(rule->pDeclaration); |
| m_MatchedRules.clear(); |
| } |
| return matchedDecls.GetSize(); |
| } |
| |
| void CFDE_CSSStyleSelector::MatchRules(FDE_CSSTagCache* pCache, |
| FDE_CSSRuleData* pList, |
| FDE_CSSPERSUDO ePersudoType) { |
| while (pList) { |
| if (MatchSelector(pCache, pList->pSelector, ePersudoType)) |
| m_MatchedRules.push_back(pList); |
| pList = pList->pNext; |
| } |
| } |
| |
| FX_BOOL CFDE_CSSStyleSelector::MatchSelector(FDE_CSSTagCache* pCache, |
| CFDE_CSSSelector* pSel, |
| FDE_CSSPERSUDO ePersudoType) { |
| uint32_t dwHash; |
| while (pSel != NULL && pCache != NULL) { |
| switch (pSel->GetType()) { |
| case FDE_CSSSELECTORTYPE_Descendant: |
| dwHash = pSel->GetNameHash(); |
| while ((pCache = pCache->GetParent()) != NULL) { |
| if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) { |
| continue; |
| } |
| if (MatchSelector(pCache, pSel->GetNextSelector(), ePersudoType)) { |
| return TRUE; |
| } |
| } |
| return FALSE; |
| case FDE_CSSSELECTORTYPE_ID: |
| dwHash = pCache->HashID(); |
| if (dwHash != pSel->GetNameHash()) { |
| return FALSE; |
| } |
| break; |
| case FDE_CSSSELECTORTYPE_Class: |
| dwHash = pCache->HashClass(); |
| if (dwHash != pSel->GetNameHash()) { |
| return FALSE; |
| } |
| break; |
| case FDE_CSSSELECTORTYPE_Element: |
| dwHash = pSel->GetNameHash(); |
| if (dwHash != FDE_CSSUNIVERSALHASH && dwHash != pCache->HashTag()) { |
| return FALSE; |
| } |
| break; |
| case FDE_CSSSELECTORTYPE_Persudo: |
| dwHash = FDE_GetCSSPersudoByEnum(ePersudoType)->dwHash; |
| if (dwHash != pSel->GetNameHash()) { |
| return FALSE; |
| } |
| break; |
| default: |
| ASSERT(FALSE); |
| break; |
| } |
| pSel = pSel->GetNextSelector(); |
| } |
| return pSel == NULL && pCache != NULL; |
| } |
| |
| void CFDE_CSSStyleSelector::ComputeStyle( |
| CXFA_CSSTagProvider* pTag, |
| const CFDE_CSSDeclaration** ppDeclArray, |
| int32_t iDeclCount, |
| IFDE_CSSComputedStyle* pDestStyle) { |
| ASSERT(iDeclCount >= 0); |
| ASSERT(pDestStyle); |
| |
| static const uint32_t s_dwStyleHash = FX_HashCode_GetW(L"style", true); |
| static const uint32_t s_dwAlignHash = FX_HashCode_GetW(L"align", true); |
| |
| if (!pTag->empty()) { |
| if (!m_pInlineStyleStore) { |
| m_pInlineStyleStore = |
| IFX_MemoryAllocator::Create(FX_ALLOCTYPE_Static, 2048, 0); |
| } |
| CFDE_CSSDeclaration* pDecl = nullptr; |
| for (auto it : *pTag) { |
| CFX_WideString wsAttri = it.first; |
| CFX_WideString wsValue = it.second; |
| uint32_t dwAttriHash = FX_HashCode_GetW(wsAttri.AsStringC(), true); |
| if (dwAttriHash == s_dwStyleHash) { |
| if (!pDecl) |
| pDecl = FXTARGET_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration; |
| |
| AppendInlineStyle(pDecl, wsValue.c_str(), wsValue.GetLength()); |
| } else if (dwAttriHash == s_dwAlignHash) { |
| if (!pDecl) |
| pDecl = FXTARGET_NewWith(m_pInlineStyleStore) CFDE_CSSDeclaration; |
| |
| FDE_CSSPROPERTYARGS args; |
| args.pStringCache = nullptr; |
| args.pStaticStore = m_pInlineStyleStore; |
| args.pProperty = FDE_GetCSSPropertyByEnum(FDE_CSSPROPERTY_TextAlign); |
| pDecl->AddProperty(&args, wsValue.c_str(), wsValue.GetLength()); |
| } |
| } |
| |
| if (pDecl) { |
| CFDE_CSSDeclarationArray decls; |
| decls.SetSize(iDeclCount + 1); |
| CFDE_CSSDeclaration** ppInline = decls.GetData(); |
| FXSYS_memcpy(ppInline, ppDeclArray, |
| iDeclCount * sizeof(CFDE_CSSDeclaration*)); |
| ppInline[iDeclCount++] = pDecl; |
| ApplyDeclarations(TRUE, const_cast<const CFDE_CSSDeclaration**>(ppInline), |
| iDeclCount, pDestStyle); |
| ApplyDeclarations(FALSE, |
| const_cast<const CFDE_CSSDeclaration**>(ppInline), |
| iDeclCount, pDestStyle); |
| return; |
| } |
| } |
| |
| if (iDeclCount > 0) { |
| ASSERT(ppDeclArray); |
| |
| ApplyDeclarations(TRUE, ppDeclArray, iDeclCount, pDestStyle); |
| ApplyDeclarations(FALSE, ppDeclArray, iDeclCount, pDestStyle); |
| } |
| } |
| |
| void CFDE_CSSStyleSelector::ApplyDeclarations( |
| FX_BOOL bPriority, |
| const CFDE_CSSDeclaration** ppDeclArray, |
| int32_t iDeclCount, |
| IFDE_CSSComputedStyle* pDestStyle) { |
| CFDE_CSSComputedStyle* pComputedStyle = (CFDE_CSSComputedStyle*)pDestStyle; |
| IFDE_CSSValue* pVal; |
| FX_BOOL bImportant; |
| int32_t i; |
| if (bPriority) { |
| IFDE_CSSValue *pLastest = NULL, *pImportant = NULL; |
| for (i = 0; i < iDeclCount; ++i) { |
| pVal = ppDeclArray[i]->GetProperty(FDE_CSSPROPERTY_FontSize, bImportant); |
| if (pVal == NULL) { |
| continue; |
| } else if (bImportant) { |
| pImportant = pVal; |
| } else { |
| pLastest = pVal; |
| } |
| } |
| if (pImportant) { |
| ApplyProperty(FDE_CSSPROPERTY_FontSize, pImportant, pComputedStyle); |
| } else if (pLastest) { |
| ApplyProperty(FDE_CSSPROPERTY_FontSize, pLastest, pComputedStyle); |
| } |
| } else { |
| CFDE_CSSDeclarationArray importants; |
| const CFDE_CSSDeclaration* pDecl = nullptr; |
| FDE_CSSPROPERTY eProp; |
| FX_POSITION pos; |
| for (i = 0; i < iDeclCount; ++i) { |
| pDecl = ppDeclArray[i]; |
| pos = pDecl->GetStartPosition(); |
| while (pos != NULL) { |
| pDecl->GetNextProperty(pos, eProp, pVal, bImportant); |
| if (eProp == FDE_CSSPROPERTY_FontSize) { |
| continue; |
| } else if (!bImportant) { |
| ApplyProperty(eProp, pVal, pComputedStyle); |
| } else if (importants.GetSize() == 0 || |
| importants[importants.GetUpperBound()] != pDecl) { |
| importants.Add(const_cast<CFDE_CSSDeclaration*>(pDecl)); |
| } |
| } |
| } |
| iDeclCount = importants.GetSize(); |
| for (i = 0; i < iDeclCount; ++i) { |
| pDecl = importants[i]; |
| pos = pDecl->GetStartPosition(); |
| while (pos != NULL) { |
| pDecl->GetNextProperty(pos, eProp, pVal, bImportant); |
| if (bImportant && eProp != FDE_CSSPROPERTY_FontSize) { |
| ApplyProperty(eProp, pVal, pComputedStyle); |
| } |
| } |
| } |
| CFX_WideString wsName, wsValue; |
| pos = pDecl->GetStartCustom(); |
| while (pos) { |
| pDecl->GetNextCustom(pos, wsName, wsValue); |
| pComputedStyle->AddCustomStyle(wsName, wsValue); |
| } |
| } |
| } |
| void CFDE_CSSStyleSelector::AppendInlineStyle(CFDE_CSSDeclaration* pDecl, |
| const FX_WCHAR* psz, |
| int32_t iLen) { |
| ASSERT(pDecl && psz && iLen > 0); |
| |
| CFDE_CSSSyntaxParser* pSyntax = new CFDE_CSSSyntaxParser; |
| if (pSyntax->Init(psz, iLen, 32, TRUE)) { |
| int32_t iLen; |
| const FX_WCHAR* psz; |
| FDE_CSSPROPERTYARGS args; |
| args.pStringCache = NULL; |
| args.pStaticStore = m_pInlineStyleStore; |
| args.pProperty = NULL; |
| CFX_WideString wsName; |
| for (;;) { |
| FDE_CSSSYNTAXSTATUS eStatus = pSyntax->DoSyntaxParse(); |
| if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyName) { |
| psz = pSyntax->GetCurrentString(iLen); |
| args.pProperty = FDE_GetCSSPropertyByName(CFX_WideStringC(psz, iLen)); |
| if (args.pProperty == NULL) { |
| wsName = CFX_WideStringC(psz, iLen); |
| } |
| } else if (eStatus == FDE_CSSSYNTAXSTATUS_PropertyValue) { |
| if (args.pProperty != NULL) { |
| psz = pSyntax->GetCurrentString(iLen); |
| if (iLen > 0) { |
| pDecl->AddProperty(&args, psz, iLen); |
| } |
| } else if (iLen > 0) { |
| psz = pSyntax->GetCurrentString(iLen); |
| if (iLen > 0) { |
| pDecl->AddProperty(&args, wsName.c_str(), wsName.GetLength(), psz, |
| iLen); |
| } |
| } |
| } else { |
| break; |
| } |
| } |
| } |
| pSyntax->Release(); |
| } |
| #define FDE_CSSNONINHERITS (pComputedStyle->m_NonInheritedData) |
| #define FDE_CSSINHERITS (pComputedStyle->m_InheritedData) |
| #define FDE_CSSFONTSIZE (FDE_CSSINHERITS.m_fFontSize) |
| void CFDE_CSSStyleSelector::ApplyProperty( |
| FDE_CSSPROPERTY eProperty, |
| IFDE_CSSValue* pValue, |
| CFDE_CSSComputedStyle* pComputedStyle) { |
| if (pValue->GetType() == FDE_CSSVALUETYPE_Primitive) { |
| IFDE_CSSPrimitiveValue* pPrimitive = (IFDE_CSSPrimitiveValue*)pValue; |
| FDE_CSSPRIMITIVETYPE eType = pPrimitive->GetPrimitiveType(); |
| switch (eProperty) { |
| case FDE_CSSPROPERTY_Display: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eDisplay = ToDisplay(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_FontSize: { |
| FX_FLOAT& fFontSize = FDE_CSSFONTSIZE; |
| if (eType >= FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| fFontSize = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize); |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| fFontSize = ToFontSize(pPrimitive->GetEnum(), fFontSize); |
| } |
| } break; |
| case FDE_CSSPROPERTY_LineHeight: |
| if (eType == FDE_CSSPRIMITIVETYPE_Number) { |
| FDE_CSSINHERITS.m_fLineHeight = |
| pPrimitive->GetFloat() * FDE_CSSFONTSIZE; |
| } else if (eType > FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| FDE_CSSINHERITS.m_fLineHeight = |
| ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE); |
| } |
| break; |
| case FDE_CSSPROPERTY_TextAlign: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eTextAligh = ToTextAlign(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_TextIndent: |
| SetLengthWithPercent(FDE_CSSINHERITS.m_TextIndent, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_FontWeight: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_wFontWeight = ToFontWeight(pPrimitive->GetEnum()); |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Number) { |
| int32_t iValue = (int32_t)pPrimitive->GetFloat() / 100; |
| if (iValue >= 1 && iValue <= 9) { |
| FDE_CSSINHERITS.m_wFontWeight = iValue * 100; |
| } |
| } |
| break; |
| case FDE_CSSPROPERTY_FontStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eFontStyle = ToFontStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_Color: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSINHERITS.m_dwFontColor = pPrimitive->GetRGBColor(); |
| } |
| break; |
| case FDE_CSSPROPERTY_MarginLeft: |
| FDE_CSSNONINHERITS.m_bHasMargin |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.left, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MarginTop: |
| FDE_CSSNONINHERITS.m_bHasMargin |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.top, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MarginRight: |
| FDE_CSSNONINHERITS.m_bHasMargin |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.right, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MarginBottom: |
| FDE_CSSNONINHERITS.m_bHasMargin |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MarginWidth.bottom, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_PaddingLeft: |
| FDE_CSSNONINHERITS.m_bHasPadding |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.left, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_PaddingTop: |
| FDE_CSSNONINHERITS.m_bHasPadding |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.top, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_PaddingRight: |
| FDE_CSSNONINHERITS.m_bHasPadding |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.right, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_PaddingBottom: |
| FDE_CSSNONINHERITS.m_bHasPadding |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_PaddingWidth.bottom, |
| eType, pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BorderLeftWidth: |
| FDE_CSSNONINHERITS.m_bHasBorder |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.left, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BorderTopWidth: |
| FDE_CSSNONINHERITS.m_bHasBorder |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.top, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BorderRightWidth: |
| FDE_CSSNONINHERITS.m_bHasBorder |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.right, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BorderBottomWidth: |
| FDE_CSSNONINHERITS.m_bHasBorder |= |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BorderWidth.bottom, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BorderLeftStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBDRLeftStyle = |
| ToBorderStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderTopStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBDRTopStyle = |
| ToBorderStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderRightStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBDRRightStyle = |
| ToBorderStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderBottomStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBDRBottomStyle = |
| ToBorderStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderLeftColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwBDRLeftColor = pPrimitive->GetRGBColor(); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderTopColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwBDRTopColor = pPrimitive->GetRGBColor(); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderRightColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwBDRRightColor = pPrimitive->GetRGBColor(); |
| } |
| break; |
| case FDE_CSSPROPERTY_BorderBottomColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwBDRBottomColor = pPrimitive->GetRGBColor(); |
| } |
| break; |
| case FDE_CSSPROPERTY_ListStyleType: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eListStyleType = |
| ToListStyleType(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_ListStylePosition: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eListStylePosition = |
| ToListStylePosition(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BackgroundColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwBKGColor = pPrimitive->GetRGBColor(); |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_dwBKGColor = 0; |
| } |
| break; |
| case FDE_CSSPROPERTY_Visibility: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eVisibility = ToVisibility(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_Width: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cx, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_Height: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_BoxSize.cy, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MinWidth: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cx, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MinHeight: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MinBoxSize.cy, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MaxWidth: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cx, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_MaxHeight: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_MaxBoxSize.cy, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_VerticalAlign: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eVerticalAlign = |
| ToVerticalAlign(pPrimitive->GetEnum()); |
| } else if (eType >= FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| FDE_CSSNONINHERITS.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number; |
| FDE_CSSNONINHERITS.m_fVerticalAlign = |
| ApplyNumber(eType, pPrimitive->GetFloat(), FDE_CSSFONTSIZE); |
| } |
| break; |
| case FDE_CSSPROPERTY_WhiteSpace: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eWhiteSpace = ToWhiteSpace(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_TextTransform: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eTextTransform = |
| ToTextTransform(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_FontVariant: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eFontVariant = ToFontVariant(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_LetterSpacing: |
| if (eType == FDE_CSSPRIMITIVETYPE_Percent) { |
| break; |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal); |
| } else if (eType >= FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| SetLengthWithPercent(FDE_CSSINHERITS.m_LetterSpacing, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| } |
| break; |
| case FDE_CSSPROPERTY_WordSpacing: |
| if (eType == FDE_CSSPRIMITIVETYPE_Percent) { |
| break; |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal); |
| } else if (eType >= FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| SetLengthWithPercent(FDE_CSSINHERITS.m_WordSpacing, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| } |
| break; |
| case FDE_CSSPROPERTY_Float: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eFloat = ToFloat(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_Clear: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eClear = ToClear(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_WritingMode: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eWritingMode = ToWritingMode(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_WordBreak: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eWordBreak = ToWordBreak(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_Widows: |
| if (eType == FDE_CSSPRIMITIVETYPE_Number) { |
| FDE_CSSINHERITS.m_iWidows = (int32_t)pPrimitive->GetFloat(); |
| } |
| break; |
| case FDE_CSSPROPERTY_Orphans: |
| if (eType == FDE_CSSPRIMITIVETYPE_Number) { |
| FDE_CSSINHERITS.m_iOrphans = (int32_t)pPrimitive->GetFloat(); |
| } |
| break; |
| case FDE_CSSPROPERTY_TextEmphasisColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| switch (pPrimitive->GetEnum()) { |
| case FDE_CSSPROPERTYVALUE_Transparent: |
| FDE_CSSINHERITS.m_dwTextEmphasisColor = 0; |
| FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE; |
| break; |
| case FDE_CSSPROPERTYVALUE_Currentcolor: |
| FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = TRUE; |
| break; |
| default: |
| break; |
| } |
| } else if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSINHERITS.m_dwTextEmphasisColor = pPrimitive->GetRGBColor(); |
| FDE_CSSINHERITS.m_bTextEmphasisColorCurrent = FALSE; |
| } |
| break; |
| case FDE_CSSPROPERTY_PageBreakBefore: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_ePageBreakBefore = |
| ToPageBreak(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_PageBreakAfter: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_ePageBreakAfter = |
| ToPageBreak(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_PageBreakInside: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_ePageBreakInside = |
| ToPageBreak(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_OverflowX: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eOverflowX = ToOverflow(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_OverflowY: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eOverflowY = ToOverflow(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_LineBreak: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eLineBreak = ToLineBreak(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_ColumnCount: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto); |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Number) { |
| FDE_CSSNONINHERITS.m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Point, |
| pPrimitive->GetFloat()); |
| } |
| break; |
| case FDE_CSSPROPERTY_ColumnGap: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnGap, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_ColumnRuleColor: |
| if (eType == FDE_CSSPRIMITIVETYPE_RGB) { |
| FDE_CSSNONINHERITS.m_dwColumnRuleColor = pPrimitive->GetRGBColor(); |
| FDE_CSSNONINHERITS.m_bColumnRuleColorSame = FALSE; |
| } |
| break; |
| case FDE_CSSPROPERTY_ColumnRuleStyle: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eColumnRuleStyle = |
| ToBorderStyle(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_ColumnRuleWidth: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnRuleWidth, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_ColumnWidth: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_ColumnWidth, eType, |
| pPrimitive, FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_BackgroundImage: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_pszBKGImage = NULL; |
| } else if (eType == FDE_CSSPRIMITIVETYPE_URI) { |
| int32_t iLength; |
| FDE_CSSNONINHERITS.m_pszBKGImage = pPrimitive->GetString(iLength); |
| } |
| break; |
| case FDE_CSSPROPERTY_Position: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_ePosition = ToPosition(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_Top: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_Top, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_Bottom: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_Bottom, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_Left: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_Left, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_Right: |
| SetLengthWithPercent(FDE_CSSNONINHERITS.m_Right, eType, pPrimitive, |
| FDE_CSSFONTSIZE); |
| break; |
| case FDE_CSSPROPERTY_ListStyleImage: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_pszListStyleImage = NULL; |
| } else if (eType == FDE_CSSPRIMITIVETYPE_URI) { |
| int32_t iLength; |
| FDE_CSSINHERITS.m_pszListStyleImage = pPrimitive->GetString(iLength); |
| } |
| break; |
| case FDE_CSSPROPERTY_CaptionSide: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eCaptionSide = ToCaptionSide(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BackgroundRepeat: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBKGRepeat = ToBKGRepeat(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_BackgroundAttachment: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSNONINHERITS.m_eBKGAttachment = |
| ToBKGAttachment(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_RubyAlign: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eRubyAlign = ToRubyAlign(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_RubyOverhang: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eRubyOverhang = |
| ToRubyOverhang(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_RubyPosition: |
| if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| FDE_CSSINHERITS.m_eRubyPosition = |
| ToRubyPosition(pPrimitive->GetEnum()); |
| } |
| break; |
| case FDE_CSSPROPERTY_RubySpan: |
| FDE_CSSNONINHERITS.m_pRubySpan = pPrimitive; |
| break; |
| default: |
| break; |
| } |
| } else if (pValue->GetType() == FDE_CSSVALUETYPE_List) { |
| IFDE_CSSValueList* pList = (IFDE_CSSValueList*)pValue; |
| int32_t iCount = pList->CountValues(); |
| if (iCount > 0) { |
| switch (eProperty) { |
| case FDE_CSSPROPERTY_FontFamily: |
| FDE_CSSINHERITS.m_pFontFamily = pList; |
| break; |
| case FDE_CSSPROPERTY_TextDecoration: |
| FDE_CSSNONINHERITS.m_dwTextDecoration = ToTextDecoration(pList); |
| break; |
| case FDE_CSSPROPERTY_CounterIncrement: { |
| if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) { |
| FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle; |
| } |
| FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterIncrementList(pList); |
| } break; |
| case FDE_CSSPROPERTY_CounterReset: { |
| if (FDE_CSSNONINHERITS.m_pCounterStyle == NULL) { |
| FDE_CSSNONINHERITS.m_pCounterStyle = new CFDE_CSSCounterStyle; |
| } |
| FDE_CSSNONINHERITS.m_pCounterStyle->SetCounterResetList(pList); |
| } break; |
| case FDE_CSSPROPERTY_Content: |
| FDE_CSSNONINHERITS.m_pContentList = pList; |
| break; |
| case FDE_CSSPROPERTY_Quotes: |
| FDE_CSSINHERITS.m_pQuotes = pList; |
| break; |
| case FDE_CSSPROPERTY_TextCombine: { |
| for (int32_t i = 0; i < pList->CountValues(); i++) { |
| IFDE_CSSPrimitiveValue* pVal = |
| (IFDE_CSSPrimitiveValue*)pList->GetValue(i); |
| switch (pVal->GetPrimitiveType()) { |
| case FDE_CSSPRIMITIVETYPE_Enum: { |
| switch (pVal->GetEnum()) { |
| case FDE_CSSPROPERTYVALUE_None: { |
| FDE_CSSNONINHERITS.m_eTextCombine = FDE_CSSTEXTCOMBINE_None; |
| FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE; |
| } break; |
| case FDE_CSSPROPERTYVALUE_Horizontal: { |
| FDE_CSSNONINHERITS.m_eTextCombine = |
| FDE_CSSTEXTCOMBINE_Horizontal; |
| FDE_CSSNONINHERITS.m_bHasTextCombineNumber = FALSE; |
| } break; |
| default: |
| break; |
| } |
| } break; |
| case FDE_CSSPRIMITIVETYPE_Number: |
| FDE_CSSNONINHERITS.m_fTextCombineNumber = pVal->GetFloat(); |
| break; |
| default: |
| break; |
| } |
| } |
| } break; |
| case FDE_CSSPROPERTY_TextEmphasisStyle: { |
| FDE_CSSTEXTEMPHASISFILL eFill; |
| FDE_CSSTEXTEMPHASISMARK eMark; |
| for (int32_t i = 0; i < pList->CountValues(); i++) { |
| IFDE_CSSPrimitiveValue* pVal = |
| (IFDE_CSSPrimitiveValue*)pList->GetValue(i); |
| switch (pVal->GetPrimitiveType()) { |
| case FDE_CSSPRIMITIVETYPE_Enum: { |
| if (ToTextEmphasisFill(pVal->GetEnum(), eFill)) { |
| FDE_CSSINHERITS.m_eTextEmphasisFill = eFill; |
| continue; |
| } else if (ToTextEmphasisMark(pVal->GetEnum(), eMark)) { |
| FDE_CSSINHERITS.m_eTextEmphasisMark = eMark; |
| } |
| } break; |
| case FDE_CSSPRIMITIVETYPE_String: { |
| FDE_CSSINHERITS.m_eTextEmphasisMark = |
| FDE_CSSTEXTEMPHASISMARK_Custom; |
| int32_t iLen; |
| FDE_CSSINHERITS.m_pszTextEmphasisCustomMark = |
| pVal->GetString(iLen); |
| } break; |
| default: |
| break; |
| } |
| } |
| } break; |
| default: |
| break; |
| } |
| } |
| } else { |
| ASSERT(FALSE); |
| } |
| } |
| FX_FLOAT CFDE_CSSStyleSelector::ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit, |
| FX_FLOAT fValue, |
| FX_FLOAT fPercentBase) { |
| switch (eUnit) { |
| case FDE_CSSPRIMITIVETYPE_PX: |
| case FDE_CSSPRIMITIVETYPE_Number: |
| return fValue * 72 / 96; |
| case FDE_CSSPRIMITIVETYPE_PT: |
| return fValue; |
| case FDE_CSSPRIMITIVETYPE_EMS: |
| case FDE_CSSPRIMITIVETYPE_EXS: |
| return fValue * fPercentBase; |
| case FDE_CSSPRIMITIVETYPE_Percent: |
| return fValue * fPercentBase / 100.0f; |
| case FDE_CSSPRIMITIVETYPE_CM: |
| return fValue * 28.3464f; |
| case FDE_CSSPRIMITIVETYPE_MM: |
| return fValue * 2.8346f; |
| case FDE_CSSPRIMITIVETYPE_IN: |
| return fValue * 72.0f; |
| case FDE_CSSPRIMITIVETYPE_PC: |
| return fValue / 12.0f; |
| default: |
| return fValue; |
| } |
| } |
| FDE_CSSRUBYSPAN CFDE_CSSStyleSelector::ToRubySpan(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| default: |
| return FDE_CSSRUBYSPAN_None; |
| } |
| } |
| FDE_CSSRUBYPOSITION CFDE_CSSStyleSelector::ToRubyPosition( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Before: |
| return FDE_CSSRUBYPOSITION_Before; |
| case FDE_CSSPROPERTYVALUE_After: |
| return FDE_CSSRUBYPOSITION_After; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSRUBYPOSITION_Right; |
| case FDE_CSSPROPERTYVALUE_Inline: |
| return FDE_CSSRUBYPOSITION_Inline; |
| default: |
| return FDE_CSSRUBYPOSITION_Before; |
| } |
| } |
| FDE_CSSRUBYOVERHANG CFDE_CSSStyleSelector::ToRubyOverhang( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSRUBYOVERHANG_Auto; |
| case FDE_CSSPROPERTYVALUE_Start: |
| return FDE_CSSRUBYOVERHANG_Start; |
| case FDE_CSSPROPERTYVALUE_End: |
| return FDE_CSSRUBYOVERHANG_End; |
| case FDE_CSSPROPERTYVALUE_None: |
| default: |
| return FDE_CSSRUBYOVERHANG_None; |
| } |
| } |
| FDE_CSSRUBYALIGN CFDE_CSSStyleSelector::ToRubyAlign( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSRUBYALIGN_Auto; |
| case FDE_CSSPROPERTYVALUE_Start: |
| return FDE_CSSRUBYALIGN_Start; |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSRUBYALIGN_End; |
| case FDE_CSSPROPERTYVALUE_Center: |
| return FDE_CSSRUBYALIGN_Center; |
| case FDE_CSSPROPERTYVALUE_End: |
| return FDE_CSSRUBYALIGN_End; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSRUBYALIGN_Right; |
| case FDE_CSSPROPERTYVALUE_DistributeLetter: |
| return FDE_CSSRUBYALIGN_DistributeLetter; |
| case FDE_CSSPROPERTYVALUE_DistributeSpace: |
| return FDE_CSSRUBYALIGN_DistributeSpace; |
| case FDE_CSSPROPERTYVALUE_LineEdge: |
| return FDE_CSSRUBYALIGN_LineEdge; |
| default: |
| return FDE_CSSRUBYALIGN_Auto; |
| } |
| } |
| FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisMark( |
| FDE_CSSPROPERTYVALUE eValue, |
| FDE_CSSTEXTEMPHASISMARK& eMark) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| eMark = FDE_CSSTEXTEMPHASISMARK_None; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Dot: |
| eMark = FDE_CSSTEXTEMPHASISMARK_Dot; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Circle: |
| eMark = FDE_CSSTEXTEMPHASISMARK_Circle; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_DoubleCircle: |
| eMark = FDE_CSSTEXTEMPHASISMARK_DoubleCircle; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Triangle: |
| eMark = FDE_CSSTEXTEMPHASISMARK_Triangle; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Sesame: |
| eMark = FDE_CSSTEXTEMPHASISMARK_Sesame; |
| return TRUE; |
| default: |
| return FALSE; |
| } |
| } |
| FX_BOOL CFDE_CSSStyleSelector::ToTextEmphasisFill( |
| FDE_CSSPROPERTYVALUE eValue, |
| FDE_CSSTEXTEMPHASISFILL& eFill) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Filled: |
| eFill = FDE_CSSTEXTEMPHASISFILL_Filled; |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Open: |
| eFill = FDE_CSSTEXTEMPHASISFILL_Open; |
| return TRUE; |
| default: |
| return FALSE; |
| } |
| } |
| FDE_CSSBKGATTACHMENT CFDE_CSSStyleSelector::ToBKGAttachment( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Fixed: |
| return FDE_CSSBKGATTACHMENT_Fixed; |
| case FDE_CSSPROPERTYVALUE_Scroll: |
| return FDE_CSSBKGATTACHMENT_Scroll; |
| default: |
| return FDE_CSSBKGATTACHMENT_Fixed; |
| } |
| } |
| FDE_CSSCAPTIONSIDE CFDE_CSSStyleSelector::ToCaptionSide( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Top: |
| return FDE_CSSCAPTIONSIDE_Top; |
| case FDE_CSSPROPERTYVALUE_Bottom: |
| return FDE_CSSCAPTIONSIDE_Bottom; |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSCAPTIONSIDE_Left; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSCAPTIONSIDE_Right; |
| case FDE_CSSPROPERTYVALUE_Before: |
| return FDE_CSSCAPTIONSIDE_Before; |
| case FDE_CSSPROPERTYVALUE_After: |
| return FDE_CSSCAPTIONSIDE_After; |
| default: |
| return FDE_CSSCAPTIONSIDE_Top; |
| } |
| } |
| FDE_CSSPOSITION CFDE_CSSStyleSelector::ToPosition(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Static: |
| return FDE_CSSPOSITION_Static; |
| case FDE_CSSPROPERTYVALUE_Relative: |
| return FDE_CSSPOSITION_Relative; |
| case FDE_CSSPROPERTYVALUE_Fixed: |
| return FDE_CSSPOSITION_Fixed; |
| case FDE_CSSPROPERTYVALUE_Absolute: |
| return FDE_CSSPOSITION_Absolute; |
| default: |
| return FDE_CSSPOSITION_Static; |
| } |
| } |
| FDE_CSSCURSOR CFDE_CSSStyleSelector::ToCursor(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSCURSOR_Auto; |
| case FDE_CSSPROPERTYVALUE_Crosshair: |
| return FDE_CSSCURSOR_Crosshair; |
| case FDE_CSSPROPERTYVALUE_Default: |
| return FDE_CSSCURSOR_Default; |
| case FDE_CSSPROPERTYVALUE_Pointer: |
| return FDE_CSSCURSOR_Pointer; |
| case FDE_CSSPROPERTYVALUE_Move: |
| return FDE_CSSCURSOR_Move; |
| case FDE_CSSPROPERTYVALUE_EResize: |
| return FDE_CSSCURSOR_EResize; |
| case FDE_CSSPROPERTYVALUE_NeResize: |
| return FDE_CSSCURSOR_NeResize; |
| case FDE_CSSPROPERTYVALUE_NwResize: |
| return FDE_CSSCURSOR_NwResize; |
| case FDE_CSSPROPERTYVALUE_NResize: |
| return FDE_CSSCURSOR_NResize; |
| case FDE_CSSPROPERTYVALUE_SeResize: |
| return FDE_CSSCURSOR_SeResize; |
| case FDE_CSSPROPERTYVALUE_SwResize: |
| return FDE_CSSCURSOR_SwResize; |
| default: |
| return FDE_CSSCURSOR_Auto; |
| } |
| } |
| FDE_CSSBKGREPEAT CFDE_CSSStyleSelector::ToBKGRepeat( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Repeat: |
| return FDE_CSSBKGREPEAT_Repeat; |
| case FDE_CSSPROPERTYVALUE_RepeatX: |
| return FDE_CSSBKGREPEAT_RepeatX; |
| case FDE_CSSPROPERTYVALUE_RepeatY: |
| return FDE_CSSBKGREPEAT_RepeatY; |
| case FDE_CSSPROPERTYVALUE_NoRepeat: |
| return FDE_CSSBKGREPEAT_NoRepeat; |
| default: |
| return FDE_CSSBKGREPEAT_Repeat; |
| } |
| } |
| FDE_CSSTEXTCOMBINE CFDE_CSSStyleSelector::ToTextCombine( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Horizontal: |
| return FDE_CSSTEXTCOMBINE_Horizontal; |
| case FDE_CSSPROPERTYVALUE_None: |
| default: |
| return FDE_CSSTEXTCOMBINE_None; |
| } |
| } |
| FDE_CSSLINEBREAK CFDE_CSSStyleSelector::ToLineBreak( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSLINEBREAK_Auto; |
| case FDE_CSSPROPERTYVALUE_Loose: |
| return FDE_CSSLINEBREAK_Loose; |
| case FDE_CSSPROPERTYVALUE_Normal: |
| return FDE_CSSLINEBREAK_Normal; |
| case FDE_CSSPROPERTYVALUE_Strict: |
| return FDE_CSSLINEBREAK_Strict; |
| default: |
| return FDE_CSSLINEBREAK_Auto; |
| } |
| } |
| FDE_CSSOVERFLOW CFDE_CSSStyleSelector::ToOverflow(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Visible: |
| return FDE_CSSOVERFLOW_Visible; |
| case FDE_CSSPROPERTYVALUE_Hidden: |
| return FDE_CSSOVERFLOW_Hidden; |
| case FDE_CSSPROPERTYVALUE_Scroll: |
| return FDE_CSSOVERFLOW_Scroll; |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSOVERFLOW_Auto; |
| case FDE_CSSPROPERTYVALUE_NoDisplay: |
| return FDE_CSSOVERFLOW_NoDisplay; |
| case FDE_CSSPROPERTYVALUE_NoContent: |
| return FDE_CSSOVERFLOW_NoContent; |
| default: |
| return FDE_CSSOVERFLOW_Visible; |
| } |
| } |
| FDE_CSSWRITINGMODE CFDE_CSSStyleSelector::ToWritingMode( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_HorizontalTb: |
| return FDE_CSSWRITINGMODE_HorizontalTb; |
| case FDE_CSSPROPERTYVALUE_VerticalRl: |
| return FDE_CSSWRITINGMODE_VerticalRl; |
| case FDE_CSSPROPERTYVALUE_VerticalLr: |
| return FDE_CSSWRITINGMODE_VerticalLr; |
| default: |
| return FDE_CSSWRITINGMODE_HorizontalTb; |
| } |
| } |
| FDE_CSSWORDBREAK CFDE_CSSStyleSelector::ToWordBreak( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Normal: |
| return FDE_CSSWORDBREAK_Normal; |
| case FDE_CSSPROPERTYVALUE_KeepAll: |
| return FDE_CSSWORDBREAK_KeepAll; |
| case FDE_CSSPROPERTYVALUE_BreakAll: |
| return FDE_CSSWORDBREAK_BreakAll; |
| case FDE_CSSPROPERTYVALUE_KeepWords: |
| return FDE_CSSWORDBREAK_KeepWords; |
| default: |
| return FDE_CSSWORDBREAK_Normal; |
| } |
| } |
| FDE_CSSFLOAT CFDE_CSSStyleSelector::ToFloat(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSFLOAT_Left; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSFLOAT_Right; |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSFLOAT_None; |
| default: |
| return FDE_CSSFLOAT_None; |
| } |
| } |
| FDE_CSSCLEAR CFDE_CSSStyleSelector::ToClear(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSCLEAR_None; |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSCLEAR_Left; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSCLEAR_Right; |
| case FDE_CSSPROPERTYVALUE_Both: |
| return FDE_CSSCLEAR_Both; |
| default: |
| return FDE_CSSCLEAR_None; |
| } |
| } |
| FDE_CSSPAGEBREAK CFDE_CSSStyleSelector::ToPageBreak( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Avoid: |
| return FDE_CSSPAGEBREAK_Avoid; |
| case FDE_CSSPROPERTYVALUE_Auto: |
| return FDE_CSSPAGEBREAK_Auto; |
| case FDE_CSSPROPERTYVALUE_Always: |
| return FDE_CSSPAGEBREAK_Always; |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSPAGEBREAK_Left; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSPAGEBREAK_Right; |
| default: |
| return FDE_CSSPAGEBREAK_Auto; |
| } |
| } |
| FDE_CSSDISPLAY CFDE_CSSStyleSelector::ToDisplay(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Inline: |
| return FDE_CSSDISPLAY_Inline; |
| case FDE_CSSPROPERTYVALUE_Block: |
| return FDE_CSSDISPLAY_Block; |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSDISPLAY_None; |
| case FDE_CSSPROPERTYVALUE_ListItem: |
| return FDE_CSSDISPLAY_ListItem; |
| case FDE_CSSPROPERTYVALUE_TableCell: |
| return FDE_CSSDISPLAY_TableCell; |
| case FDE_CSSPROPERTYVALUE_TableRow: |
| return FDE_CSSDISPLAY_TableRow; |
| case FDE_CSSPROPERTYVALUE_Table: |
| return FDE_CSSDISPLAY_Table; |
| case FDE_CSSPROPERTYVALUE_TableCaption: |
| return FDE_CSSDISPLAY_TableCaption; |
| case FDE_CSSPROPERTYVALUE_TableRowGroup: |
| return FDE_CSSDISPLAY_TableRowGroup; |
| case FDE_CSSPROPERTYVALUE_TableHeaderGroup: |
| return FDE_CSSDISPLAY_TableHeaderGroup; |
| case FDE_CSSPROPERTYVALUE_TableFooterGroup: |
| return FDE_CSSDISPLAY_TableFooterGroup; |
| case FDE_CSSPROPERTYVALUE_TableColumnGroup: |
| return FDE_CSSDISPLAY_TableColumnGroup; |
| case FDE_CSSPROPERTYVALUE_TableColumn: |
| return FDE_CSSDISPLAY_TableColumn; |
| case FDE_CSSPROPERTYVALUE_InlineTable: |
| return FDE_CSSDISPLAY_InlineTable; |
| case FDE_CSSPROPERTYVALUE_InlineBlock: |
| return FDE_CSSDISPLAY_InlineBlock; |
| case FDE_CSSPROPERTYVALUE_RunIn: |
| return FDE_CSSDISPLAY_RunIn; |
| case FDE_CSSPROPERTYVALUE_Ruby: |
| return FDE_CSSDISPLAY_Ruby; |
| case FDE_CSSPROPERTYVALUE_RubyBase: |
| return FDE_CSSDISPLAY_RubyBase; |
| case FDE_CSSPROPERTYVALUE_RubyText: |
| return FDE_CSSDISPLAY_RubyText; |
| case FDE_CSSPROPERTYVALUE_RubyBaseGroup: |
| return FDE_CSSDISPLSY_RubyBaseGroup; |
| case FDE_CSSPROPERTYVALUE_RubyTextGroup: |
| return FDE_CSSDISPLAY_RubyTextGroup; |
| default: |
| return FDE_CSSDISPLAY_Inline; |
| } |
| } |
| FDE_CSSTEXTALIGN CFDE_CSSStyleSelector::ToTextAlign( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Left: |
| return FDE_CSSTEXTALIGN_Left; |
| case FDE_CSSPROPERTYVALUE_Center: |
| return FDE_CSSTEXTALIGN_Center; |
| case FDE_CSSPROPERTYVALUE_Right: |
| return FDE_CSSTEXTALIGN_Right; |
| case FDE_CSSPROPERTYVALUE_Justify: |
| return FDE_CSSTEXTALIGN_Justify; |
| default: |
| return FDE_CSSTEXTALIGN_Left; |
| } |
| } |
| uint16_t CFDE_CSSStyleSelector::ToFontWeight(FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Normal: |
| return 400; |
| case FDE_CSSPROPERTYVALUE_Bold: |
| return 700; |
| case FDE_CSSPROPERTYVALUE_Bolder: |
| return 900; |
| case FDE_CSSPROPERTYVALUE_Lighter: |
| return 200; |
| default: |
| return 400; |
| } |
| } |
| FDE_CSSFONTSTYLE CFDE_CSSStyleSelector::ToFontStyle( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Italic: |
| case FDE_CSSPROPERTYVALUE_Oblique: |
| return FDE_CSSFONTSTYLE_Italic; |
| default: |
| return FDE_CSSFONTSTYLE_Normal; |
| } |
| } |
| FDE_CSSBORDERSTYLE CFDE_CSSStyleSelector::ToBorderStyle( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSBORDERSTYLE_None; |
| case FDE_CSSPROPERTYVALUE_Solid: |
| return FDE_CSSBORDERSTYLE_Solid; |
| case FDE_CSSPROPERTYVALUE_Hidden: |
| return FDE_CSSBORDERSTYLE_Hidden; |
| case FDE_CSSPROPERTYVALUE_Dotted: |
| return FDE_CSSBORDERSTYLE_Dotted; |
| case FDE_CSSPROPERTYVALUE_Dashed: |
| return FDE_CSSBORDERSTYLE_Dashed; |
| case FDE_CSSPROPERTYVALUE_Double: |
| return FDE_CSSBORDERSTYLE_Double; |
| case FDE_CSSPROPERTYVALUE_Groove: |
| return FDE_CSSBORDERSTYLE_Groove; |
| case FDE_CSSPROPERTYVALUE_Ridge: |
| return FDE_CSSBORDERSTYLE_Ridge; |
| case FDE_CSSPROPERTYVALUE_Inset: |
| return FDE_CSSBORDERSTYLE_Inset; |
| case FDE_CSSPROPERTYVALUE_Outset: |
| return FDE_CSSBORDERSTYLE_outset; |
| default: |
| return FDE_CSSBORDERSTYLE_None; |
| } |
| } |
| FX_BOOL CFDE_CSSStyleSelector::SetLengthWithPercent( |
| FDE_CSSLENGTH& width, |
| FDE_CSSPRIMITIVETYPE eType, |
| IFDE_CSSPrimitiveValue* pPrimitive, |
| FX_FLOAT fFontSize) { |
| if (eType == FDE_CSSPRIMITIVETYPE_Percent) { |
| width.Set(FDE_CSSLENGTHUNIT_Percent, pPrimitive->GetFloat() / 100.0f); |
| return width.NonZero(); |
| } else if (eType >= FDE_CSSPRIMITIVETYPE_Number && |
| eType <= FDE_CSSPRIMITIVETYPE_PC) { |
| FX_FLOAT fValue = ApplyNumber(eType, pPrimitive->GetFloat(), fFontSize); |
| width.Set(FDE_CSSLENGTHUNIT_Point, fValue); |
| return width.NonZero(); |
| } else if (eType == FDE_CSSPRIMITIVETYPE_Enum) { |
| switch (pPrimitive->GetEnum()) { |
| case FDE_CSSPROPERTYVALUE_Auto: |
| width.Set(FDE_CSSLENGTHUNIT_Auto); |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_None: |
| width.Set(FDE_CSSLENGTHUNIT_None); |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Thin: |
| width.Set(FDE_CSSLENGTHUNIT_Point, 2); |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Medium: |
| width.Set(FDE_CSSLENGTHUNIT_Point, 3); |
| return TRUE; |
| case FDE_CSSPROPERTYVALUE_Thick: |
| width.Set(FDE_CSSLENGTHUNIT_Point, 4); |
| return TRUE; |
| default: |
| return FALSE; |
| } |
| } |
| return FALSE; |
| } |
| FX_FLOAT CFDE_CSSStyleSelector::ToFontSize(FDE_CSSPROPERTYVALUE eValue, |
| FX_FLOAT fCurFontSize) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_XxSmall: |
| return m_fDefFontSize / 1.2f / 1.2f / 1.2f; |
| case FDE_CSSPROPERTYVALUE_XSmall: |
| return m_fDefFontSize / 1.2f / 1.2f; |
| case FDE_CSSPROPERTYVALUE_Small: |
| return m_fDefFontSize / 1.2f; |
| case FDE_CSSPROPERTYVALUE_Medium: |
| return m_fDefFontSize; |
| case FDE_CSSPROPERTYVALUE_Large: |
| return m_fDefFontSize * 1.2f; |
| case FDE_CSSPROPERTYVALUE_XLarge: |
| return m_fDefFontSize * 1.2f * 1.2f; |
| case FDE_CSSPROPERTYVALUE_XxLarge: |
| return m_fDefFontSize * 1.2f * 1.2f * 1.2f; |
| case FDE_CSSPROPERTYVALUE_Larger: |
| return fCurFontSize * 1.2f; |
| case FDE_CSSPROPERTYVALUE_Smaller: |
| return fCurFontSize / 1.2f; |
| default: |
| return fCurFontSize; |
| } |
| } |
| FDE_CSSVERTICALALIGN CFDE_CSSStyleSelector::ToVerticalAlign( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Baseline: |
| return FDE_CSSVERTICALALIGN_Baseline; |
| case FDE_CSSPROPERTYVALUE_Middle: |
| return FDE_CSSVERTICALALIGN_Middle; |
| case FDE_CSSPROPERTYVALUE_Bottom: |
| return FDE_CSSVERTICALALIGN_Bottom; |
| case FDE_CSSPROPERTYVALUE_Super: |
| return FDE_CSSVERTICALALIGN_Super; |
| case FDE_CSSPROPERTYVALUE_Sub: |
| return FDE_CSSVERTICALALIGN_Sub; |
| case FDE_CSSPROPERTYVALUE_Top: |
| return FDE_CSSVERTICALALIGN_Top; |
| case FDE_CSSPROPERTYVALUE_TextTop: |
| return FDE_CSSVERTICALALIGN_TextTop; |
| case FDE_CSSPROPERTYVALUE_TextBottom: |
| return FDE_CSSVERTICALALIGN_TextBottom; |
| default: |
| return FDE_CSSVERTICALALIGN_Baseline; |
| } |
| } |
| FDE_CSSLISTSTYLETYPE CFDE_CSSStyleSelector::ToListStyleType( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSLISTSTYLETYPE_None; |
| case FDE_CSSPROPERTYVALUE_Disc: |
| return FDE_CSSLISTSTYLETYPE_Disc; |
| case FDE_CSSPROPERTYVALUE_Circle: |
| return FDE_CSSLISTSTYLETYPE_Circle; |
| case FDE_CSSPROPERTYVALUE_Square: |
| return FDE_CSSLISTSTYLETYPE_Square; |
| case FDE_CSSPROPERTYVALUE_Decimal: |
| return FDE_CSSLISTSTYLETYPE_Decimal; |
| case FDE_CSSPROPERTYVALUE_DecimalLeadingZero: |
| return FDE_CSSLISTSTYLETYPE_DecimalLeadingZero; |
| case FDE_CSSPROPERTYVALUE_LowerRoman: |
| return FDE_CSSLISTSTYLETYPE_LowerRoman; |
| case FDE_CSSPROPERTYVALUE_UpperRoman: |
| return FDE_CSSLISTSTYLETYPE_UpperRoman; |
| case FDE_CSSPROPERTYVALUE_LowerGreek: |
| return FDE_CSSLISTSTYLETYPE_LowerGreek; |
| case FDE_CSSPROPERTYVALUE_LowerLatin: |
| return FDE_CSSLISTSTYLETYPE_LowerLatin; |
| case FDE_CSSPROPERTYVALUE_UpperLatin: |
| return FDE_CSSLISTSTYLETYPE_UpperLatin; |
| case FDE_CSSPROPERTYVALUE_Armenian: |
| return FDE_CSSLISTSTYLETYPE_Armenian; |
| case FDE_CSSPROPERTYVALUE_Georgian: |
| return FDE_CSSLISTSTYLETYPE_Georgian; |
| case FDE_CSSPROPERTYVALUE_LowerAlpha: |
| return FDE_CSSLISTSTYLETYPE_LowerAlpha; |
| case FDE_CSSPROPERTYVALUE_UpperAlpha: |
| return FDE_CSSLISTSTYLETYPE_UpperAlpha; |
| case FDE_CSSPROPERTYVALUE_CjkIdeographic: |
| return FDE_CSSLISTSTYLETYPE_CjkIdeographic; |
| case FDE_CSSPROPERTYVALUE_Hebrew: |
| return FDE_CSSLISTSTYLETYPE_Hebrew; |
| case FDE_CSSLISTSTYLETYPE_Hiragana: |
| return FDE_CSSLISTSTYLETYPE_Hiragana; |
| case FDE_CSSLISTSTYLETYPE_HiraganaIroha: |
| return FDE_CSSLISTSTYLETYPE_HiraganaIroha; |
| case FDE_CSSLISTSTYLETYPE_Katakana: |
| return FDE_CSSLISTSTYLETYPE_Katakana; |
| case FDE_CSSLISTSTYLETYPE_KatakanaIroha: |
| return FDE_CSSLISTSTYLETYPE_KatakanaIroha; |
| default: |
| return FDE_CSSLISTSTYLETYPE_Disc; |
| } |
| } |
| FDE_CSSLISTSTYLEPOSITION CFDE_CSSStyleSelector::ToListStylePosition( |
| FDE_CSSPROPERTYVALUE eValue) { |
| return eValue == FDE_CSSPROPERTYVALUE_Inside |
| ? FDE_CSSLISTSTYLEPOSITION_Inside |
| : FDE_CSSLISTSTYLEPOSITION_Outside; |
| } |
| FDE_CSSVISIBILITY CFDE_CSSStyleSelector::ToVisibility( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Visible: |
| return FDE_CSSVISIBILITY_Visible; |
| case FDE_CSSPROPERTYVALUE_Hidden: |
| return FDE_CSSVISIBILITY_Hidden; |
| case FDE_CSSPROPERTYVALUE_Collapse: |
| return FDE_CSSVISIBILITY_Collapse; |
| default: |
| return FDE_CSSVISIBILITY_Visible; |
| } |
| } |
| FDE_CSSWHITESPACE CFDE_CSSStyleSelector::ToWhiteSpace( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_Normal: |
| return FDE_CSSWHITESPACE_Normal; |
| case FDE_CSSPROPERTYVALUE_Pre: |
| return FDE_CSSWHITESPACE_Pre; |
| case FDE_CSSPROPERTYVALUE_Nowrap: |
| return FDE_CSSWHITESPACE_Nowrap; |
| case FDE_CSSPROPERTYVALUE_PreWrap: |
| return FDE_CSSWHITESPACE_PreWrap; |
| case FDE_CSSPROPERTYVALUE_PreLine: |
| return FDE_CSSWHITESPACE_PreLine; |
| default: |
| return FDE_CSSWHITESPACE_Normal; |
| } |
| } |
| uint32_t CFDE_CSSStyleSelector::ToTextDecoration(IFDE_CSSValueList* pValue) { |
| uint32_t dwDecoration = 0; |
| for (int32_t i = pValue->CountValues() - 1; i >= 0; --i) { |
| IFDE_CSSPrimitiveValue* pPrimitive = |
| (IFDE_CSSPrimitiveValue*)pValue->GetValue(i); |
| if (pPrimitive->GetPrimitiveType() == FDE_CSSPRIMITIVETYPE_Enum) { |
| switch (pPrimitive->GetEnum()) { |
| case FDE_CSSPROPERTYVALUE_Underline: |
| dwDecoration |= FDE_CSSTEXTDECORATION_Underline; |
| break; |
| case FDE_CSSPROPERTYVALUE_LineThrough: |
| dwDecoration |= FDE_CSSTEXTDECORATION_LineThrough; |
| break; |
| case FDE_CSSPROPERTYVALUE_Overline: |
| dwDecoration |= FDE_CSSTEXTDECORATION_Overline; |
| break; |
| case FDE_CSSPROPERTYVALUE_Blink: |
| dwDecoration |= FDE_CSSTEXTDECORATION_Blink; |
| break; |
| case FDE_CSSPROPERTYVALUE_Double: |
| dwDecoration |= FDE_CSSTEXTDECORATION_Double; |
| break; |
| default: |
| break; |
| } |
| } |
| } |
| return dwDecoration; |
| } |
| FDE_CSSTEXTTRANSFORM CFDE_CSSStyleSelector::ToTextTransform( |
| FDE_CSSPROPERTYVALUE eValue) { |
| switch (eValue) { |
| case FDE_CSSPROPERTYVALUE_None: |
| return FDE_CSSTEXTTRANSFORM_None; |
| case FDE_CSSPROPERTYVALUE_Capitalize: |
| return FDE_CSSTEXTTRANSFORM_Capitalize; |
| case FDE_CSSPROPERTYVALUE_Uppercase: |
| return FDE_CSSTEXTTRANSFORM_UpperCase; |
| case FDE_CSSPROPERTYVALUE_Lowercase: |
| return FDE_CSSTEXTTRANSFORM_LowerCase; |
| default: |
| return FDE_CSSTEXTTRANSFORM_None; |
| } |
| } |
| FDE_CSSFONTVARIANT CFDE_CSSStyleSelector::ToFontVariant( |
| FDE_CSSPROPERTYVALUE eValue) { |
| return eValue == FDE_CSSPROPERTYVALUE_SmallCaps ? FDE_CSSFONTVARIANT_SmallCaps |
| : FDE_CSSFONTVARIANT_Normal; |
| } |
