private byte[] GetResourceDataForCulture(ResourceDirectoryEntry level2Entry, int cultureID)
{
var resourceSectionHeader = _sectionMap[DataDirectoryEntry.Resource];
var resourceDirectoryFileOffset = resourceSectionHeader.PointerToRawData + ResourceDirectory.RESOURCE_DIRECTORY_SIZE;
_fileStream.Seek(resourceDirectoryFileOffset + (level2Entry.OffsetToData & 0x7FFFFFFF), SeekOrigin.Begin);
ResourceDirectoryEntry level3Entry;
do
{
level3Entry = GetResourceDirectoryEntryAtCurrentFilePosition();
if (level3Entry.Name == cultureID)
{
var resourceDataEntry = GetResourceDataEntryAtOffset(level3Entry.OffsetToData);
var bitmapDataOffset = resourceSectionHeader.PointerToRawData + resourceDataEntry.OffsetToData - resourceSectionHeader.VirtualAddress;
_fileStream.Seek(bitmapDataOffset, SeekOrigin.Begin);
var bytes = new byte[resourceDataEntry.Size];
_fileStream.Read(bytes, 0, bytes.Length);
return bytes;
}
} while (level3Entry.Name != 0);
return new byte[0];
}
private byte[] FindMatchingLevel2ResourceEntry(ResourceDirectoryEntry level1Entry, int resourceID, int cultureID)
{
var resourceSectionHeader = _sectionMap[DataDirectoryEntry.Resource];
var resourceSectionFileOffset = resourceSectionHeader.PointerToRawData;
var resourceDirectoryFileOffset = resourceSectionFileOffset + ResourceDirectory.RESOURCE_DIRECTORY_SIZE;
_fileStream.Seek(resourceDirectoryFileOffset + (level1Entry.OffsetToData & 0x7FFFFFFF), SeekOrigin.Begin);
ResourceDirectoryEntry level2Entry;
do
{
level2Entry = GetResourceDirectoryEntryAtCurrentFilePosition();
if (level2Entry.Name == resourceID)
{
return GetResourceDataForCulture(level2Entry, cultureID);
}
} while (level2Entry.Name != 0);
return new byte[0];
}
