/* static */
nsresult
sbURIChecker::CheckURI(nsACString& aDomain,
nsACString& aPath,
nsIURI* aURI)
{
#ifdef PR_LOGGING
if (!gURICheckerLog) {
gURICheckerLog = PR_NewLogModule("sbURIChecker");
}
LOG(("sbURIChecker::CheckURI(domain:%s path:%s)",
aDomain.BeginReading(), aPath.BeginReading()));
#endif
NS_ENSURE_ARG_POINTER(aURI);
nsCString domain(aDomain);
nsresult rv = CheckDomain( domain, aURI );
if ( NS_FAILED(rv) ) {
LOG(("sbURIChecker::CheckURI() -- FAILED domain Check"));
return rv;
}
nsCString path(aPath);
rv = CheckPath( path, aURI );
if ( NS_FAILED(rv) ) {
LOG(("sbURIChecker::CheckURI() -- FAILED path Check"));
return rv;
}
// everything passed, assign into the inputs
if ( aDomain.IsEmpty() ) {
aDomain.Assign(domain);
}
if ( aPath.IsEmpty() ) {
aPath.Assign(path);
}
return NS_OK;
}
//
// Constructor
//
CCgShader::CCgShader(
CGenum SourceType, const string& SourceStr, CGprofile Profile, CGGLenum ProfileClass,
const string& Entry, const string& Arguments
):
m_Program( NULL )
{
if (SourceType != CG_SOURCE && SourceType != CG_OBJECT)
throw Sys::CDeveloperException( "GL::CCgShader", "::CCgShader() : Invalid <SourceType> parameter." );
if (SourceStr.length() == 0)
throw Sys::CDeveloperException( "GL::CCgShader", "::CCgShader() : Invalid <SourceStr> parameter." );
CCgContext::AddRef();
if (Profile == CG_PROFILE_UNKNOWN)
Profile = cgGLGetLatestProfile( ProfileClass );
else
{
CheckDomain( Profile, ProfileClass );
if (cgGLIsProfileSupported( Profile ) == CG_FALSE)
{
const char *ProfileName = GetProfileName( Profile );
if (!ProfileName)
throw Sys::CException( 0, "GL::CCgShader", "::CCgShader() : Unknown shader profile." );
else
{
throw Sys::CException( 0, "GL::CCgShader", "::CCgShader() : Profile %s unsupported.\n"
"A profile may not be supported if required OpenGL extension is not available.", ProfileName );
}
}
}
try
{
const char *TypeName = NULL;
switch (ProfileClass)
{
case CG_GL_VERTEX:
TypeName = "vertex";
break;
case CG_GL_GEOMETRY:
TypeName = "geometry";
break;
case CG_GL_FRAGMENT:
TypeName = "fragment";
break;
}
const char *Args[ 2 ] =
{
Arguments.c_str(),
NULL
};
m_Program = cgCreateProgram( CCgContext::GetContext(), SourceType, SourceStr.c_str(), Profile,
(Entry.length() == 0) ? NULL : Entry.c_str(), (Arguments.length() == 0) ? NULL : Args );
if (!m_Program)
{
m_LastListing = CCgContext::GetLastListing();
#ifdef _DEBUG
OutputDebugLog();
#endif
throw CCgException( "GL::CCgShader", cgGetError(), "::CCgShader() : Failed to create Cg %s shader.\nSee program log for more details.", TypeName );
}
cgCompileProgram( m_Program );
CGerror Error = cgGetError();
if (Error != CG_NO_ERROR)
{
m_LastListing = CCgContext::GetLastListing();
#ifdef _DEBUG
OutputDebugLog();
#endif
throw CCgException( "GL::CCgShader", Error, "::CCgShader() : Failed to compile Cg %s shader.\nSee program log for more details.", TypeName );
}
}
catch (const Sys::CException& Ex)
{
if (cgIsProgram( m_Program ))
cgDestroyProgram( m_Program );
CCgContext::Release();
throw Ex;
}
}