Method loadCSS

src/eepp/ui/uiscenenode.cpp:1168–1208

}

void UISceneNode::loadCSS( URI uri ) {
	uri = solveRelativePath( uri );
	std::string url = uri.toString();
	Log::debug( "UISceneNode::loadCSS: %s", url );

	if ( "file" == uri.getScheme() ||
		 ( uri.getScheme().empty() && FileSystem::fileExists( uri.getFSPath() ) ) ) {
		std::string filePath( uri.getFSPath() );
		std::string css;
		if ( FileSystem::fileExists( filePath ) && FileSystem::fileGet( filePath, css ) ) {
			combineStyleSheet( css, true, String::hash( url ), getURIFromURL( url ) );
			Log::debug( "UISceneNode::loadCSS: Loaded - %s", url );
		}
	} else if ( "http" == uri.getScheme() || "https" == uri.getScheme() ) {
		Http::getAsync(
			[this, url]( const Http&, Http::Request&, Http::Response& response ) {
				if ( !response.getBody().empty() &&
					 response.getStatus() == Http::Response::Status::Ok ) {
					std::string css( response.getBody() );
					runOnMainThread( [css = std::move( css ), url = std::move( url ), this] {
						combineStyleSheet( css, true, String::hash( url ), getURIFromURL( url ) );
						Log::debug( "UISceneNode::loadCSS: Loaded - %s", url );
					} );
				} else {
					Log::debug( "UISceneNode::loadCSS: Failed to load %s - %s", url,
								response.getStatusDescription() );
				}
			},
			uri, Seconds( 5 ) );
	} else if ( VFS::instance()->fileExists( uri.getPath() ) ) {
		IOStream* stream = VFS::instance()->getFileFromPath( uri.getPath() );
		CSS::StyleSheetParser parser;
		if ( parser.loadFromStream( *stream ) ) {
			parser.getStyleSheet().setMarker( String::hash( url ) );
			combineStyleSheet( parser.getStyleSheet() );
			Log::debug( "UISceneNode::loadCSS: Loaded - %s", url );
		}
	} else {
		Log::debug( "UISceneNode::loadCSS: Failed to load %s - Unknown scheme", url );
	}
}

void UISceneNode::setInternalPixelsSize( const Sizef& size ) {
	Sizef s( size );