public ImgSource(string aURI, CodeSourceProvider aProvider, CodeCollection aCollection, SIContent aImageContent)
: base(aURI, aProvider)
{
iImageContent = aImageContent;
// Make sure we receive any requests from the collection object for code.
aCollection.IfaceInstructionConverter = this;
aCollection.IsRelocatable = aImageContent.IsRelocationSupported;
// XIP content should be read during priming.
TTimeToRead timeToRead = TTimeToRead.EReadWhenPriming;
if (aImageContent.IsRelocationSupported)
{
timeToRead = TTimeToRead.EReadWhenNeeded;
}
else
{
// If the image is fixed, then so is the collection base address
aCollection.Relocate(aImageContent.RelocationAddress);
}
// Must add the collection *after* setting it's properties
base.TimeToRead = timeToRead;
base.Add(aCollection);
}
public override bool IsSupported(string aFileName, out string aType)
{
CodeSourceProvider provider = iProvisioningManager.GetProvider(aFileName);
//
if (provider != null)
{
aType = provider.Name;
}
else
{
aType = string.Empty;
}
//
return(provider != null);
}
public override void Add(DbgEntity aEntity)
{
CodeSourceProvider provider = null;
//
if (aEntity.FSEntity.IsFile)
{
if (aEntity.Exists && aEntity.FSEntity.IsValid)
{
provider = ProvisioningManager.GetProvider(aEntity.FSEntity.FullName);
}
//
if (provider != null)
{
using (CodeSourceCollection sources = provider.CreateSources(aEntity.FullName))
{
// Make sure the time to read attribute is setup in alignment with
// whether the entity was explicitly added by the user or found implicitly
// by scanning.
if (aEntity.WasAddedExplicitly == false)
{
foreach (CodeSource source in sources)
{
// This means, don't read this source until it is actually
// referenced by the client. I.e. until the client activates
// a code segment that refers to this
source.TimeToRead = CodeSource.TTimeToRead.EReadWhenNeeded;
}
}
// Ownership is transferred
iSources.AddRange(sources);
sources.Clear();
}
}
else
{
throw new NotSupportedException("Specified file type is not supported");
}
}
else
{
throw new ArgumentException("SymbianCodeLib does not support directory entities");
}
}
public CodeSource(string aURI, CodeSourceProvider aProvider)
{
iURI = aURI;
iProvider = aProvider;
}
