private AbcInstance EmbedResource(ResourceBundleContext context, Function func)
{
var embed = Embed.FromDirective(func);
if (embed == null)
{
throw Errors.RBC.UnableToResolveEmbed.CreateException(func);
}
string type = embed.MimeType;
string source = embed.Source;
bool jpeg = false;
if (MimeTypes.IsBitmap(type) || (jpeg = MimeTypes.IsJpeg(type)))
{
var image = ResolveImage(context, source);
if (image == null)
{
throw Errors.RBC.UnableToResolveImage.CreateException(source);
}
var name = DefineAssetName(context, "embedded_image_");
var instance = _embedAssetInstances[name] as AbcInstance;
if (instance != null)
{
return(instance);
}
var mn = DefineName(QName.PfxPublic(name));
instance = Generator.EmbeddedAssets.BuildBitmapAsset(mn, image, jpeg);
_embedAssetInstances[name] = instance;
return(instance);
}
//TODO: Support other mime-types
throw Errors.RBC.NotSupportedMimeType.CreateException(embed.Source, embed.MimeType);
}
public void Build(IField field, AbcTrait trait)
{
var attr = field.FindAttribute(Attrs.Embed);
if (attr == null)
{
return;
}
_generator.CheckEmbedAsset(field);
var embed = Embed.FromCustomAttribute(attr);
trait.Embed = embed;
string type = embed.MimeType;
if (MimeTypes.IsBitmap(type))
{
var instance = BuildBitmapAsset(trait);
_generator.SwfCompiler.Assets.DefineBitmapAsset(embed.Source, instance);
return;
}
if (MimeTypes.IsJpeg(type))
{
var instance = BuildBitmapAsset(trait);
_generator.SwfCompiler.Assets.DefineJpegAsset(embed.Source, instance);
return;
}
if (string.Equals(type, MimeTypes.Application.OctetStream, StringComparison.OrdinalIgnoreCase))
{
var instance = BuildByteArrayAsset(trait);
_generator.SwfCompiler.Assets.DefineByteArrayAsset(embed.Source, instance);
return;
}
//TODO: Support other mime-types
throw Errors.RBC.NotSupportedMimeType.CreateException(embed.Source, embed.MimeType);
}
