void Daemon::runMain() {
std::vector< char * > args( _arguments.size() );
std::transform(
_arguments.begin(),
_arguments.end(),
args.begin(),
[] ( const std::unique_ptr< char[] > &ptr ) {
return ptr.get();
}
);
brick::net::Redirector stdOutput( STDOUT_FILENO, [this] ( char *s, size_t length ) {
this->redirectOutput( s, length, Output::Standard );
} );
brick::net::Redirector stdError( STDERR_FILENO, [this] ( char *s, size_t length ) {
this->redirectOutput( s, length, Output::Error );
} );
try {
_main( args.size(), &args.front() );
} catch ( const std::exception &e ) {
std::cerr << "Uncaught exception: " << e.what() << std::endl;
} catch ( ... ) {
std::cerr << "Uncaught unknown exception." << std::endl;
}
}
FloatRect FEDropShadow::mapEffect(const FloatRect& rect) const {
const Filter* filter = this->getFilter();
DCHECK(filter);
FloatPoint offset(filter->applyHorizontalScale(m_dx),
filter->applyVerticalScale(m_dy));
FloatSize stdError(filter->applyHorizontalScale(m_stdX),
filter->applyVerticalScale(m_stdY));
return mapEffect(stdError, offset, rect);
}
IntSize FEGaussianBlur::calculateKernelSize(Filter* filter, const FloatPoint& std)
{
FloatPoint stdError(filter->applyHorizontalScale(std.x()), filter->applyVerticalScale(std.y()));
return calculateUnscaledKernelSize(stdError);
}
