private static String _GetPageString(FixedDocument doc, int translatedPageNo, bool replaceAlefWithAlefHamza)
{
String pageString = null;
Debug.Assert(doc != null);
Debug.Assert(translatedPageNo >= 0 && translatedPageNo < doc.PageCount);
PageContent pageContent = doc.Pages[translatedPageNo];
Stream pageStream = pageContent.GetPageStream();
bool reverseRTL = true;
if (doc.HasExplicitStructure)
{
reverseRTL = false;
}
if (pageStream != null)
{
pageString = _ConstructPageString(pageStream, reverseRTL);
if (replaceAlefWithAlefHamza)
{
// Replace the alef-hamza with the alef.
pageString = TextFindEngine.ReplaceAlefHamzaWithAlef(pageString);
}
}
return(pageString);
}
private static CompareOptions _InitializeSearch(CultureInfo cultureInfo,
bool matchCase,
bool matchAlefHamza,
bool matchDiacritics,
ref string findPattern,
out bool replaceAlefWithAlefHamza)
{
CompareOptions compareOptions = CompareOptions.None;
replaceAlefWithAlefHamza = false;
if (!matchCase)
{
compareOptions |= CompareOptions.IgnoreCase;
}
bool stringContainedBidiCharacter;
bool stringContainedAlefCharacter;
// Initialize Bidi flags whether the string contains the bidi characters
// or alef character.
TextFindEngine.InitializeBidiFlags(
findPattern,
out stringContainedBidiCharacter,
out stringContainedAlefCharacter);
if (stringContainedAlefCharacter && !matchAlefHamza)
{
// Replace the alef-hamza with the alef.
findPattern = TextFindEngine.ReplaceAlefHamzaWithAlef(findPattern);
replaceAlefWithAlefHamza = true;
}
// Ignore Bidi diacritics that use for only Bidi language.
if (!matchDiacritics && stringContainedBidiCharacter)
{
// Ignore Bidi diacritics with checking non-space character.
compareOptions |= CompareOptions.IgnoreNonSpace;
}
return(compareOptions);
}
// Token: 0x06002E75 RID: 11893 RVA: 0x000D2854 File Offset: 0x000D0A54
private static string _GetPageString(FixedDocument doc, int translatedPageNo, bool replaceAlefWithAlefHamza)
{
string text = null;
PageContent pageContent = doc.Pages[translatedPageNo];
Stream pageStream = pageContent.GetPageStream();
bool reverseRTL = true;
if (doc.HasExplicitStructure)
{
reverseRTL = false;
}
if (pageStream != null)
{
text = FixedFindEngine._ConstructPageString(pageStream, reverseRTL);
if (replaceAlefWithAlefHamza)
{
text = TextFindEngine.ReplaceAlefHamzaWithAlef(text);
}
}
return(text);
}
// Token: 0x06002E73 RID: 11891 RVA: 0x000D272C File Offset: 0x000D092C
private static CompareOptions _InitializeSearch(CultureInfo cultureInfo, bool matchCase, bool matchAlefHamza, bool matchDiacritics, ref string findPattern, out bool replaceAlefWithAlefHamza)
{
CompareOptions compareOptions = CompareOptions.None;
replaceAlefWithAlefHamza = false;
if (!matchCase)
{
compareOptions |= CompareOptions.IgnoreCase;
}
bool flag;
bool flag2;
TextFindEngine.InitializeBidiFlags(findPattern, out flag, out flag2);
if (flag2 && !matchAlefHamza)
{
findPattern = TextFindEngine.ReplaceAlefHamzaWithAlef(findPattern);
replaceAlefWithAlefHamza = true;
}
if (!matchDiacritics && flag)
{
compareOptions |= CompareOptions.IgnoreNonSpace;
}
return(compareOptions);
}