nsIStringBundle*
nsEntityConverter:: GetVersionBundleInstance(uint32_t versionNumber)
{
switch(versionNumber){
case nsIEntityConverter::html40Latin1:
if (!mHTML40Latin1Bundle) {
mHTML40Latin1Bundle = LoadEntityBundle(kHTML40LATIN1);
MOZ_ASSERT(mHTML40Latin1Bundle, "LoadEntityBundle failed");
}
return mHTML40Latin1Bundle;
case nsIEntityConverter::html40Symbols:
if (!mHTML40SymbolsBundle) {
mHTML40SymbolsBundle = LoadEntityBundle(kHTML40SYMBOLS);
MOZ_ASSERT(mHTML40SymbolsBundle, "LoadEntityBundle failed");
}
return mHTML40SymbolsBundle;
case nsIEntityConverter::html40Special:
if (!mHTML40SpecialBundle) {
mHTML40SpecialBundle = LoadEntityBundle(kHTML40SPECIAL);
MOZ_ASSERT(mHTML40SpecialBundle, "LoadEntityBundle failed");
}
return mHTML40SpecialBundle;
case nsIEntityConverter::mathml20:
if (!mMathML20Bundle) {
mMathML20Bundle = LoadEntityBundle(kMATHML20);
MOZ_ASSERT(mMathML20Bundle, "LoadEntityBundle failed");
}
return mMathML20Bundle;
default:
return nullptr;
}
}
nsIStringBundle*
nsEntityConverter:: GetVersionBundleInstance(PRUint32 versionNumber)
{
if (NULL == mVersionList) {
// load the property file which contains available version names
// and generate a list of version/name pair
nsresult rv = LoadVersionPropertyFile();
if (NS_FAILED(rv)) return NULL;
}
PRUint32 i;
for (i = 0; i < mVersionListLength; i++) {
if (versionNumber == mVersionList[i].mVersion) {
if (!mVersionList[i].mEntities)
{ // not loaded
// load the property file
mVersionList[i].mEntities = LoadEntityBundle(versionNumber);
NS_ASSERTION(mVersionList[i].mEntities, "LoadEntityBundle failed");
}
return mVersionList[i].mEntities.get();
}
}
return NULL;
}
