FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadImportRule(
IFDE_CSSSyntaxParser* pSyntax) {
for (;;) {
switch (pSyntax->DoSyntaxParse()) {
case FDE_CSSSYNTAXSTATUS_ImportClose:
return FDE_CSSSYNTAXSTATUS_None;
case FDE_CSSSYNTAXSTATUS_URI:
break;
FDE_CSSSWITCHDEFAULTS();
}
}
}
FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::SkipRuleSet(
CFDE_CSSSyntaxParser* pSyntax) {
for (;;) {
switch (pSyntax->DoSyntaxParse()) {
case FDE_CSSSYNTAXSTATUS_Selector:
case FDE_CSSSYNTAXSTATUS_DeclOpen:
case FDE_CSSSYNTAXSTATUS_PropertyName:
case FDE_CSSSYNTAXSTATUS_PropertyValue:
break;
case FDE_CSSSYNTAXSTATUS_DeclClose:
return FDE_CSSSYNTAXSTATUS_None;
FDE_CSSSWITCHDEFAULTS();
}
}
}
FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadFontFaceRule(
CFDE_CSSSyntaxParser* pSyntax,
CFX_MassArrayTemplate<IFDE_CSSRule*>& ruleArray) {
CFDE_CSSFontFaceRule* pFontFaceRule = nullptr;
const FX_WCHAR* pszValue = nullptr;
int32_t iValueLen = 0;
FDE_CSSPROPERTYARGS propertyArgs;
propertyArgs.pStaticStore = m_pAllocator.get();
propertyArgs.pStringCache = &m_StringCache;
propertyArgs.pProperty = nullptr;
for (;;) {
switch (pSyntax->DoSyntaxParse()) {
case FDE_CSSSYNTAXSTATUS_PropertyName:
pszValue = pSyntax->GetCurrentString(iValueLen);
propertyArgs.pProperty =
FDE_GetCSSPropertyByName(CFX_WideStringC(pszValue, iValueLen));
break;
case FDE_CSSSYNTAXSTATUS_PropertyValue:
if (propertyArgs.pProperty) {
pszValue = pSyntax->GetCurrentString(iValueLen);
if (iValueLen > 0) {
pFontFaceRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
iValueLen);
}
}
break;
case FDE_CSSSYNTAXSTATUS_DeclOpen:
if (!pFontFaceRule) {
pFontFaceRule =
FXTARGET_NewWith(m_pAllocator.get()) CFDE_CSSFontFaceRule;
ruleArray.Add(pFontFaceRule);
}
break;
case FDE_CSSSYNTAXSTATUS_DeclClose:
return FDE_CSSSYNTAXSTATUS_None;
FDE_CSSSWITCHDEFAULTS();
}
}
}
FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadMediaRule(
IFDE_CSSSyntaxParser* pSyntax) {
FX_DWORD dwMediaList = 0;
CFDE_CSSMediaRule* pMediaRule = NULL;
for (;;) {
switch (pSyntax->DoSyntaxParse()) {
case FDE_CSSSYNTAXSTATUS_MediaType: {
int32_t iLen;
const FX_WCHAR* psz = pSyntax->GetCurrentString(iLen);
FDE_LPCCSSMEDIATYPETABLE pMediaType =
FDE_GetCSSMediaTypeByName(psz, iLen);
if (pMediaType != NULL) {
dwMediaList |= pMediaType->wValue;
}
} break;
case FDE_CSSSYNTAXSTATUS_StyleRule:
if (pMediaRule == NULL) {
SkipRuleSet(pSyntax);
} else {
FDE_CSSSYNTAXSTATUS eStatus =
LoadStyleRule(pSyntax, pMediaRule->GetArray());
if (eStatus < FDE_CSSSYNTAXSTATUS_None) {
return eStatus;
}
}
break;
case FDE_CSSSYNTAXSTATUS_DeclOpen:
if ((dwMediaList & m_dwMediaList) > 0 && pMediaRule == NULL) {
pMediaRule = FDE_NewWith(m_pAllocator) CFDE_CSSMediaRule(dwMediaList);
m_RuleArray.Add(pMediaRule);
}
break;
case FDE_CSSSYNTAXSTATUS_DeclClose:
return FDE_CSSSYNTAXSTATUS_None;
FDE_CSSSWITCHDEFAULTS();
}
}
}
FDE_CSSSYNTAXSTATUS CFDE_CSSStyleSheet::LoadStyleRule(
IFDE_CSSSyntaxParser* pSyntax,
CFDE_CSSRuleArray& ruleArray) {
m_Selectors.RemoveAt(0, m_Selectors.GetSize());
CFDE_CSSStyleRule* pStyleRule = NULL;
const FX_WCHAR* pszValue = NULL;
int32_t iValueLen = 0;
FDE_CSSPROPERTYARGS propertyArgs;
propertyArgs.pStaticStore = m_pAllocator;
propertyArgs.pStringCache = &m_StringCache;
propertyArgs.pProperty = NULL;
CFX_WideString wsName;
for (;;) {
switch (pSyntax->DoSyntaxParse()) {
case FDE_CSSSYNTAXSTATUS_Selector: {
pszValue = pSyntax->GetCurrentString(iValueLen);
IFDE_CSSSelector* pSelector =
CFDE_CSSSelector::FromString(m_pAllocator, pszValue, iValueLen);
if (pSelector != NULL) {
m_Selectors.Add(pSelector);
}
} break;
case FDE_CSSSYNTAXSTATUS_PropertyName:
pszValue = pSyntax->GetCurrentString(iValueLen);
propertyArgs.pProperty = FDE_GetCSSPropertyByName(pszValue, iValueLen);
if (propertyArgs.pProperty == NULL) {
wsName = CFX_WideStringC(pszValue, iValueLen);
}
break;
case FDE_CSSSYNTAXSTATUS_PropertyValue:
if (propertyArgs.pProperty != NULL) {
pszValue = pSyntax->GetCurrentString(iValueLen);
if (iValueLen > 0) {
pStyleRule->GetDeclImp().AddProperty(&propertyArgs, pszValue,
iValueLen);
}
} else if (iValueLen > 0) {
pszValue = pSyntax->GetCurrentString(iValueLen);
if (iValueLen > 0) {
pStyleRule->GetDeclImp().AddProperty(
&propertyArgs, wsName, wsName.GetLength(), pszValue, iValueLen);
}
}
break;
case FDE_CSSSYNTAXSTATUS_DeclOpen:
if (pStyleRule == NULL && m_Selectors.GetSize() > 0) {
pStyleRule = FDE_NewWith(m_pAllocator) CFDE_CSSStyleRule;
pStyleRule->SetSelector(m_pAllocator, m_Selectors);
ruleArray.Add(pStyleRule);
} else {
SkipRuleSet(pSyntax);
return FDE_CSSSYNTAXSTATUS_None;
}
break;
case FDE_CSSSYNTAXSTATUS_DeclClose:
if (pStyleRule != NULL &&
pStyleRule->GetDeclImp().GetStartPosition() == NULL) {
pStyleRule->~CFDE_CSSStyleRule();
ruleArray.RemoveLast(1);
}
return FDE_CSSSYNTAXSTATUS_None;
FDE_CSSSWITCHDEFAULTS();
}
}
}
