'/UCWEB\/?([0-9]*[.][0-9]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }

            if (!$this->data->device->type) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }

            if (isset($this->data->os->name) && $this->data->os->name == 'Linux') {
                $this->data->os->reset();
            }

            if (preg_match('/^IUC ?\(U; ?iOS ([0-9\._]+);/u', $ua, $match)) {
                $this->data->os->name = 'iOS';
                $this->data->os->version = new Version([ 'value' => str_replace('_', '.', $match[1]) ]);
            }

            if (preg_match('/^JUC ?\(Linux; ?U; ?(?:Android)? ?([0-9\.]+)[^;]*; ?[^;]+; ?([^;]*[^\s])\s*; ?[0-9]+\*[0-9]+;?\)/u', $ua, $match)) {
                $this->data->os->name = 'Android';
                $this->data->os->version = new Version([ 'value' => $match[1] ]);

                $this->data->device = Data\DeviceModels::identify('android', $match[2]);
            }

            if (preg_match('/\(MIDP-2.0; U; [^;]+; ([^;]*[^\s])\)/u', $ua, $match)) {
                $this->data->os->name = 'Android';

                $this->data->device->model = $match[1];
                $this->data->device->identified |= Constants\Id::PATTERN;

                $device = Data\DeviceModels::identify('android', $match[1]);

                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;
                }
            }

            if (preg_match('/\((?:Linux|MIDP-2.0); U; Adr ([0-9\.]+)(?:-update[0-9])?; [^;]+; ([^;]*[^\s])\)/u', $ua, $match)) {
                $this->data->os->name = 'Android';
                $this->data->os->version = new Version([ 'value' => $match[1] ]);

                $this->data->device->model = $match[2];
                $this->data->device->identified |= Constants\Id::PATTERN;

                $device = Data\DeviceModels::identify('android', $match[2]);

                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;
                }
            }

            if (preg_match('/\((?:iOS|iPhone);/u', $ua)) {
                $this->data->os->name = 'iOS';
                $this->data->os->version = new Version([ 'value' => '1.0' ]);

                if (preg_match('/OS[_ ]([0-9_]*);/u', $ua, $match)) {
                    $this->data->os->version = new Version([ 'value' => str_replace('_', '.', $match[1]) ]);
                }

                if (preg_match('/; ([^;]+)\)/u', $ua, $match)) {
                    $device = Data\DeviceModels::identify('ios', $match[1]);

                    if ($device->identified) {
                        $device->identified |= $this->data->device->identified;
                        $this->data->device = $device;
                    }
                }
            }

            if (preg_match('/\(Symbian;/u', $ua)) {
                $this->data->os->name = 'Series60';
                $this->data->os->version = null;
                $this->data->os->family = new Family([ 'name' => 'Symbian' ]);

                if (preg_match('/S60 V([0-9])/u', $ua, $match)) {
                    $this->data->os->version = new Version([ 'value' => $match[1] ]);
                }

                if (preg_match('/; Nokia([^;]+)\)/iu', $ua, $match)) {
                    $this->data->device->model = $match[1];
                    $this->data->device->identified |= Constants\Id::PATTERN;

                    $device = Data\DeviceModels::identify('symbian', $match[1]);

                    if ($device->identified) {
                        $device->identified |= $this->data->device->identified;
                        $this->data->device = $device;
                    }
                }
            }

            if (preg_match('/\(Windows;/u', $ua)) {
                $this->data->os->name = 'Windows Phone';
                $this->data->os->version = null;

                if (preg_match('/wds ([0-9]+\.[0-9])/u', $ua, $match)) {
                    switch ($match[1]) {
                        case '7.1':
                            $this->data->os->version = new Version([ 'value' => '7.5' ]);
                            break;
                        case '8.0':
                            $this->data->os->version = new Version([ 'value' => '8.0' ]);
                            break;
                        case '8.1':
                            $this->data->os->version = new Version([ 'value' => '8.1' ]);
                            break;
                        case '10.0':
                            $this->data->os->version = new Version([ 'value' => '10.0' ]);
                            break;
                    }
                }

                if (preg_match('/; ([^;]+); ([^;]+)\)/u', $ua, $match)) {
                    $this->data->device->manufacturer = $match[1];
                    $this->data->device->model = $match[2];
                    $this->data->device->identified |= Constants\Id::PATTERN;

                    $device = Data\DeviceModels::identify('wp', $match[2]);

                    if ($device->identified) {
                        $device->identified |= $this->data->device->identified;
                        $this->data->device = $device;
                    }
                }
            }
        }

        if (preg_match('/Ucweb\/([0-9]*[.][0-9]*)/u', $ua, $match)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        if (preg_match('/ucweb-squid/u', $ua)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            unset($this->data->browser->channel);
        }

        if (preg_match('/\) ?UC /u', $ua)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            unset($this->data->browser->version);
            unset($this->data->browser->channel);
            unset($this->data->browser->mode);

            if ($this->data->device->type == Constants\DeviceType::DESKTOP) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
                $this->data->browser->mode = 'desktop';
            }
        }

        if (preg_match('/UC ?Browser\/?([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            unset($this->data->browser->channel);

            if (!$this->data->device->type) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }
        }

        if (preg_match('/UBrowser\/?([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            unset($this->data->browser->channel);
        }

        if (preg_match('/UCLite\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            unset($this->data->browser->channel);
        }

        /* U2 is the Proxy service used by UC Browser on low-end phones */
        if (preg_match('/U2\//u', $ua)) {
            $this->data->browser->stock = false;
            $this->data->browser->name = 'UC Browser';
            $this->data->browser->mode = 'proxy';

            $this->data->engine->name = 'Gecko';

            /* UC Browser running on Windows 8 is identifing itself as U2, but instead its a Trident Webview */
            if (isset($this->data->os->name) && isset($this->data->os->version)) {
                if ($this->data->os->name == 'Windows Phone' && $this->data->os->version->toFloat() >= 8) {
                    $this->data->engine->name = 'Trident';
                    $this->data->browser->mode = '';
                }
            }

            if ($this->data->device->identified < Constants\Id::MATCH_UA && preg_match('/; ([^;]*)\) U2\//u', $ua, $match)) {
                $device = Data\DeviceModels::identify('android', $match[1]);
                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;

                    if (!isset($this->data->os->name) || ($this->data->os->name != 'Android' && (!isset($this->data->os->family) || $this->data->os->family->getName() != 'Android'))) {
                        $this->data->os->name = 'Android';
                    }
                }
            }
        }

        /* U3 is the Webkit based Webview used on Android phones */
        if (preg_match('/U3\//u', $ua)) {
            $this->data->engine->name = 'Webkit';
        }
    }

    private function detectUCEngine($ua)
    {
        if (isset($this->data->browser->name)) {
            if ($this->data->browser->name == 'UC Browser') {
                if (!preg_match("/UBrowser\//", $ua) && ($this->data->device->type == 'desktop' || (isset($this->data->os->name) && ($this->data->os->name == 'Windows' || $this->data->os->name == 'OS X')))) {
                    $this->data->device->type = Constants\DeviceType::MOBILE;
                    $this->data->browser->mode = 'desktop';
                    $this->data->engine->reset();
                    $this->data->os->reset();
                } elseif (!isset($this->data->os->name) || ($this->data->os->name != 'iOS' && $this->data->os->name != 'Windows Phone' && $this->data->os->name != 'Windows' && $this->data->os->name != 'Android' && (!isset($this->data->os->family) || $this->data->os->family->getName() != 'Android'))) {
                    $this->data->engine->name = 'Gecko';
                    unset($this->data->engine->version);
                    $this->data->browser->mode = 'proxy';
                }

                if (isset($this->data->engine->name) && $this->data->engine->name == 'Presto') {
                    $this->data->engine->name = 'Webkit';
                    unset($this->data->engine->version);
                }
            }
        }
    }


    /* Netfront */

    private function detectNetfront($ua)
    {
        if (!preg_match('/(CNF|NF|NetFront|NX|Ave|COM2)/ui', $ua)) {
            return;
        }

        /* Compact NetFront */

        if (preg_match('/CNF\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Compact NetFront';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->device->type = Constants\DeviceType::MOBILE;
        }

        /* NetFront */

        if (preg_match('/Net[fF]ront/u', $ua) && !preg_match('/NetFrontNX/u', $ua)) {
            $this->data->browser->name = 'NetFront';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            unset($this->data->browser->channel);

            if (preg_match('/NetFront[ \/]?([0-9.]*)/ui', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            /* Detect device type based on NetFront identifier */

            if (preg_match('/MobilePhone/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }

            if (preg_match('/DigitalMediaPlayer/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::MEDIA;
            }

            if (preg_match('/PDA/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::PDA;
            }

            if (preg_match('/MFP/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::PRINTER;
            }

            if (preg_match('/(InettvBrowser|HbbTV|DTV|NetworkAVTV|BDPlayer)/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::TELEVISION;
            }

            if (preg_match('/VCC/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::CAR;
            }

            if (preg_match('/Kindle/u', $ua)) {
                $this->data->device->type = Constants\DeviceType::EREADER;
            }

            if (empty($this->data->device->type)) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }

            /* Detect OS based on NetFront identifier */

            if (preg_match('/NF[0-9][0-9](?:WMPRO|PPC)\//ui', $ua, $match)) {
                if (!$this->data->isOs('Windows Mobile')) {
                    $this->data->os->reset([
                        'name' => 'Windows Mobile'
                    ]);
                }
            }
        }

        if (preg_match('/(?:Browser\/(?:NF|NetFr?ont-)|NF-Browser\/|ACS-NF\/|NetFront FullBrowser\/)([0-9.]*)/ui', $ua, $match)) {
            $this->data->browser->name = 'NetFront';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            unset($this->data->browser->channel);

            $this->data->device->type = Constants\DeviceType::MOBILE;
        }

        /* AVE-Front */

        if (preg_match('/(?:AVE-Front|AveFront)\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'NetFront';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Category=([^\);]+)[\);]/u', $ua, $match)) {
                switch ($match[1]) {
                    case 'WebPhone':
                        $this->data->device->type = Constants\DeviceType::MOBILE;
                        $this->data->device->subtype = Constants\DeviceSubType::DESKTOP;
                        break;
                    case 'WP':
                    case 'Home Mail Tool':
                    case 'PDA':
                        $this->data->device->type = Constants\DeviceType::PDA;
                        break;
                    case 'STB':
                        $this->data->device->type = Constants\DeviceType::TELEVISION;
                        break;
                    case 'GAME':
                        $this->data->device->type = Constants\DeviceType::GAMING;
                        $this->data->device->subtype = Constants\DeviceSubType::CONSOLE;
                        break;
                }
            }

            if (preg_match('/Product=([^\);]+)[\);]/u', $ua, $match)) {
                if (in_array($match[1], [ 'ACCESS/NFPS', 'SUNSOFT/EnjoyMagic' ])) {
                    $this->data->device->setIdentification([
                        'manufacturer'  =>  'Sony',
                        'model'         =>  'Playstation 2',
                        'type'          =>  Constants\DeviceType::GAMING,
                        'subtype'       =>  Constants\DeviceSubType::CONSOLE
                    ]);
                }
            }
        }

        /* Netfront NX */

        if (preg_match('/NX[\/ ]([0-9.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'NetFront NX';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            unset($this->data->browser->channel);

            if (empty($this->data->device->type) || $this->data->isType('desktop')) {
                if (preg_match('/(DTV|HbbTV)/iu', $ua)) {
                    $this->data->device->type = Constants\DeviceType::TELEVISION;
                } else {
                    $this->data->device->type = Constants\DeviceType::DESKTOP;
                }
            }

            $this->data->os->reset();
        }

        /* The Sony Mylo 2 identifies as Firefox 2, but is NetFront */

        if (preg_match('/Sony\/COM2/u', $ua, $match)) {
            $this->data->browser->reset([
                'name' => 'NetFront',
                'type' => Constants\BrowserType::BROWSER
            ]);
        }
    }


    /* Obigo */

    private function detectObigo($ua)
    {
        $processObigoVersion = function ($version) {
            $result = [
                'value' => $version
            ];

            if (preg_match('/[0-9.]+/', $version, $match)) {
                $result['details'] = 2;
            }

            if (preg_match('/([0-9])[A-Z]/', $version, $match)) {
                $result['value'] = intval($match[1]);
                $result['alias'] = $version;
            }

            return $result;
        };

        if (preg_match('/(?:Obigo|Teleca|AU-MIC|MIC\/)/ui', $ua)) {
            $this->data->browser->name = 'Obigo';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Obigo\/0?([0-9.]+)/iu', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[1]));
            } elseif (preg_match('/(?:MIC|TelecaBrowser)\/(WAP|[A-Z])?0?([0-9.]+[A-Z]?)/iu', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[2]));
                if (!empty($match[1])) {
                    $this->data->browser->name = 'Obigo ' . strtoupper($match[1]);
                }
            } elseif (preg_match('/(?:Obigo(?:InternetBrowser|[- ]Browser)?|Teleca)\/(WAP|[A-Z])?[0O]?([0-9.]+[A-Z]?)/ui', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[2]));
                if (!empty($match[1])) {
                    $this->data->browser->name = 'Obigo ' . strtoupper($match[1]);
                }
            } elseif (preg_match('/(?:Obigo|Teleca)[- ]([WAP|[A-Z])?0?([0-9.]+[A-Z]?)(?:[0-9])?(?:[\/;]|$)/ui', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[2]));
                if (!empty($match[1])) {
                    $this->data->browser->name = 'Obigo ' . strtoupper($match[1]);
                }
            } elseif (preg_match('/Browser\/(?:Obigo|Teleca)[_-]?(?:Browser\/)?(WAP|[A-Z])?0?([0-9.]+[A-Z]?)/ui', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[2]));
                if (!empty($match[1])) {
                    $this->data->browser->name = 'Obigo ' . strtoupper($match[1]);
                }
            } elseif (preg_match('/Obigo Browser (WAP|[A-Z])?0?([0-9.]+[A-Z]?)/ui', $ua, $match)) {
                $this->data->browser->version = new Version($processObigoVersion($match[2]));
                if (!empty($match[1])) {
                    $this->data->browser->name = 'Obigo ' . strtoupper($match[1]);
                }
            }
        }

        if (preg_match('/(Q)0?([0-9][A-Z])/u', $ua, $match)) {
            $this->data->browser->name = 'Obigo ' . $match[1];
            $this->data->browser->version = new Version($processObigoVersion($match[2]));
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }
    }


    /* ANT Galio and ANT Fresco */

    private function detectAnt($ua)
    {
        if (preg_match('/ANTFresco\/([0-9.]+)/iu', $ua, $match)) {
            $this->data->browser->name = 'ANT Fresco';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        if (preg_match('/ANTGalio\/([0-9.]+)/iu', $ua, $match)) {
            $this->data->browser->name = 'ANT Galio';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }
    }


    /* Seraphic Sraf */

    private function detectSraf($ua)
    {
        if (preg_match('/sraf_tv_browser/u', $ua)) {
            $this->data->browser->name = 'Seraphic Sraf';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->device->type = Constants\DeviceType::TELEVISION;
        }

        if (preg_match('/SRAF\/([0-9.]+)/iu', $ua, $match)) {
            $this->data->browser->name = 'Seraphic Sraf';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->device->type = Constants\DeviceType::TELEVISION;
        }
    }


    /* MachBlue */

    private function detectMachBlue($ua)
    {
        if (preg_match('/mbxtWebKit\/([0-9.]*)/u', $ua, $match)) {
            $this->data->os->name = '';
            $this->data->browser->name = 'MachBlue XT';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->device->type = Constants\DeviceType::TELEVISION;
        }

        if ($ua == 'MachBlue') {
            $this->data->os->name = '';
            $this->data->browser->name = 'MachBlue XT';
            $this->data->device->type = Constants\DeviceType::TELEVISION;
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }
    }


    /* Espial */

    private function detectEspial($ua)
    {
        if (preg_match('/Espial/u', $ua)) {
            $this->data->browser->name = 'Espial';
            $this->data->browser->channel = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->os->name = '';
            $this->data->os->version = null;

            if ($this->data->device->type != Constants\DeviceType::TELEVISION) {
                $this->data->device->type = Constants\DeviceType::TELEVISION;
                $this->data->device->manufacturer = null;
                $this->data->device->model = null;
            }

            if (preg_match('/Espial(?: Browser|TVBrowser)?\/(?:sig)?([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            if (preg_match('/;(L6200|L7200)/u', $ua, $match)) {
                $this->data->device->manufacturer = 'Toshiba';
                $this->data->device->model = 'Regza ' . $match[1];
                $this->data->device->series = 'Smart TV';
                $this->data->device->identified |= Constants\Id::MATCH_UA;
                $this->data->device->generic = false;
            }
        }
    }


    /* Iris */

    private function detectIris($ua)
    {
        if (preg_match('/Iris\//u', $ua)) {
            $this->data->browser->name = 'Iris';
            $this->data->browser->hidden = false;
            $this->data->browser->stock = false;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Iris\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            if (preg_match('/ WM([0-9]) /u', $ua, $match)) {
                $this->data->device->reset();
                $this->data->device->type = Constants\DeviceType::MOBILE;

                $this->data->os->reset();
                $this->data->os->name = 'Windows Mobile';
                $this->data->os->version = new Version([ 'value' => $match[1] . '.0' ]);
            }

            if (preg_match('/Windows NT/u', $ua, $match)) {
                $this->data->browser->mode = 'desktop';

                $this->data->device->reset();
                $this->data->device->type = Constants\DeviceType::MOBILE;

                $this->data->os->reset();
                $this->data->os->name = 'Windows Mobile';
            }
        }
    }


    /* Dolfin */

    private function detectDolfin($ua)
    {
        if (preg_match('/(Dolfin|Jasmine)/u', $ua)) {
            $this->data->browser->name = 'Dolfin';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/(?:Dolfin|Jasmine)\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            if (preg_match('/Browser\/Dolfin([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }
        }
    }


    /* WebOS */

    private function detectWebOSBrowser($ua)
    {
        if (preg_match('/wOSBrowser/u', $ua)) {
            $this->data->browser->name = 'webOS Browser';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if ($this->data->os->name != 'webOS') {
                $this->data->os->name = 'webOS';
            }

            if (isset($this->data->device->manufacturer) && $this->data->device->manufacturer == 'Apple') {
                unset($this->data->device->manufacturer);
                unset($this->data->device->model);
                unset($this->data->device->identifier);
                $this->data->device->identified = Constants\Id::NONE;
            }
        }
    }


    /* Sailfish */

    private function detectSailfishBrowser($ua)
    {
        if (preg_match('/Sailfish ?Browser/u', $ua)) {
            $this->data->browser->name = 'Sailfish Browser';
            $this->data->browser->stock = true;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Sailfish ?Browser\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            }
        }
    }


    /* Silk */

    private function detectSilk($ua)
    {
        if (preg_match('/Silk/u', $ua)) {
            if (preg_match('/Silk-Accelerated/u', $ua) || !preg_match('/PlayStation/u', $ua)) {
                $this->data->browser->name = 'Silk';
                $this->data->browser->channel = null;
                $this->data->browser->type = Constants\BrowserType::BROWSER;

                if (preg_match('/Silk\/([0-9.]*)/u', $ua, $match)) {
                    $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
                }

                if (preg_match('/; ([^;]*[^;\s])\s+Build/u', $ua, $match)) {
                    $this->data->device = Data\DeviceModels::identify('android', $match[1]);
                }

                if (!$this->data->device->identified) {
                    $this->data->device->manufacturer = 'Amazon';
                    $this->data->device->model = 'Kindle Fire';
                    $this->data->device->type = Constants\DeviceType::TABLET;
                    $this->data->device->identified |= Constants\Id::INFER;

                    if (isset($this->data->os->name) && ($this->data->os->name != 'Android' || $this->data->os->name != 'FireOS')) {
                        $this->data->os->name = 'FireOS';
                        $this->data->os->family = new Family([ 'name' => 'Android' ]);
                        $this->data->os->alias = null;
                        $this->data->os->version = null;
                    }
                }
            }
        }
    }


    /* Nokia */

    private function detectNokiaBrowser($ua)
    {
        if (!preg_match('/(BrowserNG|Nokia|OSRE|Ovi|Maemo)/ui', $ua)) {
            return;
        }

        /* Nokia Browser */

        if (preg_match('/BrowserNG/u', $ua)) {
            $this->data->browser->name = 'Nokia Browser';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/BrowserNG\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3, 'builds' => false ]);
            }
        }

        if (preg_match('/NokiaBrowser/u', $ua)) {
            $this->data->browser->name = 'Nokia Browser';
            $this->data->browser->channel = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/NokiaBrowser\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }
        }

        if (preg_match('/Nokia-Communicator-WWW-Browser/u', $ua)) {
            $this->data->browser->name = 'Nokia Browser';
            $this->data->browser->channel = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Nokia-Communicator-WWW-Browser\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }
        }


        /* Nokia Xpress for S30+, S40 and Windows Phone */

        if (preg_match('/OSRE/u', $ua)) {
            $this->data->browser->name = 'Nokia Xpress';
            $this->data->browser->mode = 'proxy';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::MOBILE;

            $this->data->os->name = null;
            $this->data->os->version = null;
        }

        if (preg_match('/S40OviBrowser/u', $ua)) {
            $this->data->browser->name = 'Nokia Xpress';
            $this->data->browser->mode = 'proxy';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/S40OviBrowser\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }

            if (preg_match('/Nokia([^\/]+)\//u', $ua, $match)) {
                $this->data->device->manufacturer = 'Nokia';
                $this->data->device->model = $match[1];
                $this->data->device->identified |= Constants\Id::PATTERN;

                if (isset($this->data->device->model)) {
                    $device = Data\DeviceModels::identify('s40', $this->data->device->model);
                    if ($device->identified) {
                        $device->identified |= $this->data->device->identified;
                        $this->data->device = $device;
                    }
                }

                if (isset($this->data->device->model)) {
                    $device = Data\DeviceModels::identify('asha', $this->data->device->model);
                    if ($device->identified) {
                        $device->identified |= $this->data->device->identified;
                        $this->data->os->name = 'Nokia Asha Platform';
                        $this->data->os->version = new Version([ 'value' => '1.0' ]);
                        $this->data->device = $device;


                        if (preg_match('/java_runtime_version=Nokia_Asha_([0-9_]+);/u', $ua, $match)) {
                            $this->data->os->version = new Version([ 'value' => str_replace('_', '.', $match[1]) ]);
                        }
                    }
                }
            }

            if (preg_match('/NOKIALumia([0-9]+)/u', $ua, $match)) {
                $this->data->device->manufacturer = 'Nokia';
                $this->data->device->model = $match[1];
                $this->data->device->identified |= Constants\Id::PATTERN;

                $device = Data\DeviceModels::identify('wp', $this->data->device->model);
                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;
                    $this->data->os->name = 'Windows Phone';
                }
            }
        }


        /* MicroB - the default browser for maemo */

        if (preg_match('/Maemo[ |_]Browser/u', $ua)) {
            $this->data->browser->name = 'MicroB';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Maemo[ |_]Browser[ |_]([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }
        }
    }


    /* Konqueror */

    private function detectKonqueror($ua)
    {
        if (preg_match('/[k|K]onqueror\//u', $ua)) {
            $this->data->browser->name = 'Konqueror';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/[k|K]onqueror\/([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            if ($this->data->device->type == '') {
                $this->data->device->type = Constants\DeviceType::DESKTOP;
            }
        }
    }


    /* OmniWeb */

    private function detectOmniWeb($ua)
    {
        if (preg_match('/OmniWeb/u', $ua)) {
            $this->data->browser->name = 'OmniWeb';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->version = null;

            if (preg_match('/OmniWeb\/v?([0-9])[0-9][0-9]/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 1 ]);
            }

            if (preg_match('/OmniWeb\/([0-9]\.[0-9\.]+)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }

            $this->data->device->reset([
                'type' => Constants\DeviceType::DESKTOP
            ]);

            if (!empty($this->data->browser->version)) {
                if ($this->data->browser->version->is('<', 3)) {
                    $this->data->os->name = 'NextStep';
                    $this->data->os->version = null;
                }

                if ($this->data->browser->version->is('>=', 4)) {
                    if (empty($this->data->os->name) || $this->data->os->name != 'OS X') {
                        $this->data->os->name = 'OS X';
                        $this->data->os->version = null;
                    }
                }
            }
        }
    }


    /* Other browsers */

    private function detectDesktopBrowsers($ua)
    {
        if (!preg_match('/(WebPositive|WebExplorer|WorldWideweb|Midori|Maxthon|Browse)/ui', $ua)) {
            return;
        }

        /* WebPositive */

        if (preg_match('/WebPositive/u', $ua, $match)) {
            $this->data->browser->name = 'WebPositive';
            $this->data->browser->channel = '';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/WebPositive\/([0-9]\.[0-9.]+)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }
        }

        /* IBM WebExplorer */

        if (preg_match('/IBM[- ]WebExplorer[ -]?(DLL ?|Window API ?)?/u', $ua)) {
            $this->data->browser->name = 'IBM WebExplorer';
            $this->data->browser->channel = '';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/IBM[- ]WebExplorer[ -]?(?:DLL ?|Window API ?)?\/v([0-9]\.[0-9\.]+)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

            $this->data->os->name = 'OS/2';
            $this->data->device->type = 'desktop';
        }

        /* WorldWideweb */

        if (preg_match('/WorldWideweb \(NEXT\)/u', $ua, $match)) {
            $this->data->browser->name = 'WorldWideWeb';
            $this->data->browser->channel = '';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->os->name = 'NextStep';
            $this->data->device->type = 'desktop';
        }

        /* Midori */

        if (preg_match('/Midori\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Midori';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->manufacturer = null;
            $this->data->device->model = null;
            $this->data->device->type = Constants\DeviceType::DESKTOP;

            if (isset($this->data->os->name) && $this->data->os->name == 'OS X') {
                $this->data->os->name = null;
                $this->data->os->version = null;
            }
        }

        if (preg_match('/midori(?:\/[0-9.]*)?$/u', $ua)) {
            $this->data->browser->name = 'Midori';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::DESKTOP;

            if (preg_match('/midori\/([0-9.]*)$/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }
        }

        /* Maxthon */

        if (preg_match('/Maxthon/iu', $ua, $match)) {
            $this->data->browser->name = 'Maxthon';
            $this->data->browser->channel = '';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Maxthon[\/\' ]\(?([0-9.]*)\)?/iu', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }

            if (isset($this->data->os->name) && $this->data->browser->version && $this->data->os->name == 'Windows' && $this->data->browser->version->toFloat() < 4) {
                $this->data->browser->version->details = 1;
            }
        }

        /* Browse for Remix OS */

        if (preg_match('/^Browse\/([0-9.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'Browse';
            $this->data->browser->channel = '';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }
    }

    private function detectMobileBrowsers($ua)
    {
        if (!preg_match('/(Ninesky|Skyfire|Dolphin|QQ|360|QHBrowser|Mercury|iBrowser|Puffin|MiniB|MxNitro|Sogou|Xiino|Palmscape|WebPro|Vision|MiuiBrowser)/ui', $ua)) {
            return;
        }

        /* Xiaomi MIUI Browser */

        if (preg_match('/MiuiBrowser\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'MIUI Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (!$this->data->os->isFamily('Android')) {
                $this->data->os->reset();
                $this->data->os->name = 'Android';

                $this->data->device->manufacturer = 'Xiaomi';
                $this->data->device->model = null;
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }
        }

        /* NineSky */

        if (preg_match('/Ninesky(?:-android-mobile(?:-cn)?)?\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->reset();
            $this->data->browser->name = 'NineSky';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (isset($this->data->device->manufacturer) && $this->data->device->manufacturer == 'Apple') {
                $this->data->device->reset();
            }

            if (!$this->data->os->isFamily('Android')) {
                $this->data->os->reset();
                $this->data->os->name = 'Android';
            }

            $this->data->device->type = Constants\DeviceType::MOBILE;
        }

        /* Skyfire */

        if (preg_match('/Skyfire\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Skyfire';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::MOBILE;

            $this->data->os->name = 'Android';
            $this->data->os->version = null;
        }

        /* Dolphin HD */

        if (preg_match('/Dolphin(?:HD|Browser)?(?:INT|CN)?\/(?:INT|CN)?-?([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Dolphin';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::MOBILE;
        }

        /* QQ Browser */

        if (preg_match('/(M?QQBrowser)\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'QQ Browser';

            $version = $match[2];
            if (preg_match('/^[0-9][0-9]$/u', $version)) {
                $version = $version[0] . '.' . $version[1];
            }

            $this->data->browser->version = new Version([ 'value' => $version, 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->channel = '';

            if (!isset($this->data->os->name) && $match[1] == 'QQBrowser') {
                $this->data->os->name = 'Windows';
            }

            if (preg_match('/MQQBrowser\/[0-9\.]+\/Adr \(Linux; U; ([0-9\.]+); [^;]+; (.+) Build/u', $ua, $match)) {
                $this->data->os->reset([
                    'name'      => 'Android',
                    'version'   => new Version([ 'value' => $match[1] ])
                ]);

                $this->data->device->type = Constants\DeviceType::MOBILE;
                $this->data->device->model = $match[2];
                $this->data->device->identified |= Constants\Id::PATTERN;

                $device = Data\DeviceModels::identify('android', $match[2]);
                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;
                }
            }

            if (preg_match('/MQQBrowser\/[0-9\.]+\/WP7 \([^;]+;WPOS:([0-9]\.[0-9])[0-9\.]*;([^;]+); ([^\)]+)\)/u', $ua, $match)) {
                $this->data->os->reset([
                    'name'      => 'Windows Phone',
                    'version'   => new Version([ 'value' => $match[1] ])
                ]);

                $this->data->device->type = Constants\DeviceType::MOBILE;
                $this->data->device->manufacturer = $match[2];
                $this->data->device->model = $match[3];
                $this->data->device->identified |= Constants\Id::PATTERN;

                $device = Data\DeviceModels::identify('wp', $match[3]);
                if ($device->identified) {
                    $device->identified |= $this->data->device->identified;
                    $this->data->device = $device;
                }
            }
        }

        if (preg_match('/MQQBrowser\/Mini([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'QQ Browser Mini';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->channel = '';
        }

        if (preg_match('/QQ\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'QQ Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->channel = '';
        }

        /* 360 Phone Browser */

        if (preg_match('/360 (?:Aphone|Android Phone) Browser/u', $ua, $match)) {
            $this->data->browser->name = 'Qihoo 360 Browser';
            $this->data->browser->family = null;
            $this->data->browser->channel = '';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        if (preg_match('/360 (?:Aphone|Android Phone) Browser \((?:Version |V)?([0-9.]*)(?:beta)?\)/u', $ua, $match)) {
            $this->data->browser->name = 'Qihoo 360 Browser';
            $this->data->browser->family = null;
            $this->data->browser->channel = '';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (!$this->data->os->isFamily('Android')) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
                $this->data->os->reset([
                    'name' => 'Android'
                ]);
            }
        }

        if (preg_match('/360%20(?:Browser|Lite)\/([0-9\.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'Qihoo 360 Browser';
            $this->data->browser->family = null;
            $this->data->browser->channel = '';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        if (preg_match('/QHBrowser\/([0-9\.]+)/u', $ua, $match)) {
            $version = $match[1];
            if (preg_match('/^[0-9][0-9][0-9]$/u', $version)) {
                $version = $version[0] . '.' . $version[1] . '.' . $version[2];
            }

            $this->data->browser->name = 'Qihoo 360 Browser';
            $this->data->browser->channel = '';
            $this->data->browser->version = new Version([ 'value' => $version ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (!$this->data->isOs('iOS')) {
                $this->data->device->type = Constants\DeviceType::MOBILE;
                $this->data->os->reset([
                    'name' => 'iOS'
                ]);
            }
        }

        /* Mercury */

        if (preg_match('/(?:^| )Mercury\/([0-9\.]+)/u', $ua, $match)) {
            $version = $match[1];
            if (preg_match('/^[0-9][0-9][0-9]$/u', $version)) {
                $version = $version[0] . '.' . $version[1] . '.' . $version[2];
            }

            $this->data->browser->name = 'Mercury Browser';
            $this->data->browser->channel = '';
            $this->data->browser->version = new Version([ 'value' => $version ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        /* iBrowser */

        if (preg_match('/(?:^| )iBrowser\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'iBrowser';

            $version = $match[1];
            if (preg_match('/^[0-9][0-9]$/u', $version)) {
                $version = $version[0] . '.' . $version[1];
            }

            $this->data->browser->version = new Version([ 'value' => $version, 'details' => 2 ]);
            $this->data->browser->channel = '';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        if (preg_match('/iBrowser\/Mini([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'iBrowser Mini';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->channel = '';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        /* Puffin */

        if (preg_match('/Puffin\/([0-9.]+)([IA])?([PT])?/u', $ua, $match)) {
            $this->data->browser->name = 'Puffin';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => (intval(substr(strrchr($match[1], '.'), 1)) > 99 ? -1 : null) ]);
            $this->data->browser->mode = 'proxy';
            $this->data->browser->channel = '';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (isset($match[2])) {
                switch ($match[2]) {
                    case 'A':
                        if (!$this->data->isOs('Android')) {
                            $this->data->os->reset([ 'name' => 'Android' ]);
                        }
                        break;

                    case 'I':
                        if (!$this->data->isOs('iOS')) {
                            $this->data->os->reset([ 'name' => 'iOS' ]);
                        }
                        break;
                }
            }

            if (isset($match[3])) {
                switch ($match[3]) {
                    case 'P':
                        $this->data->device->type = Constants\DeviceType::MOBILE;
                        if ($this->data->os->name == 'iOS' && empty($this->data->device->model)) {
                            $this->data->device->manufacturer = 'Apple';
                            $this->data->device->model = 'iPhone';
                            $this->data->device->identified = Constants\Id::MATCH_UA;
                        }
                        break;

                    case 'T':
                        $this->data->device->type = Constants\DeviceType::TABLET;
                        if ($this->data->os->name == 'iOS' && empty($this->data->device->model)) {
                            $this->data->device->manufacturer = 'Apple';
                            $this->data->device->model = 'iPad';
                            $this->data->device->identified = Constants\Id::MATCH_UA;
                        }
                        break;
                }
            }
        }

        /* MiniBrowser Mobile */

        if (preg_match('/MiniBr?owserM(?:obile)?\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'MiniBrowser';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::MOBILE;

            if (!$this->data->isOs('Series60')) {
                $this->data->os->name = 'Series60';
                $this->data->os->version = null;
            }
        }

        /* Maxthon */

        if (preg_match('/MxNitro/iu', $ua, $match)) {
            $this->data->browser->name = 'Maxthon Nitro';
            $this->data->browser->channel = '';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/MxNitro\/([0-9.]*)/iu', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 3 ]);
            }
        }

        /* Sogou Mobile */

        if (preg_match('/SogouAndroidBrowser\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Sogou Mobile';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (isset($this->data->device->manufacturer) && $this->data->device->manufacturer == 'Apple') {
                unset($this->data->device->manufacturer);
                unset($this->data->device->model);
                unset($this->data->device->identifier);
                $this->data->device->identified = Constants\Id::NONE;
            }
        }

        /* Xiino */

        if (preg_match('/Xiino\/([0-9.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'Xiino';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::PDA;

            $this->data->os->name = 'Palm OS';

            if (preg_match('/\(v. ([0-9.]+)/u', $ua, $match)) {
                $this->data->os->version = new Version([ 'value' => $match[1] ]);
            }
        }

        /* Palmscape */

        if (preg_match('/Palmscape\/(?:PR)?([0-9.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'Palmscape';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->type = Constants\DeviceType::PDA;

            $this->data->os->name = 'Palm OS';

            if (preg_match('/\(v. ([0-9.]+)/u', $ua, $match)) {
                $this->data->os->version = new Version([ 'value' => $match[1] ]);
            }
        }

        /* Novarra WebPro */

        if (preg_match('/WebPro/u', $ua) && preg_match('/PalmOS/u', $ua)) {
            $this->data->browser->name = 'WebPro';
            $this->data->browser->version = null;
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/WebPro\/?([0-9.]*)/u', $ua, $match)) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }
        }

        /* Novarra Vision */

        if (preg_match('/(?:Vision-Browser|Novarra-Vision)\/?([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Novarra Vision';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->family = null;
            $this->data->browser->mode = 'proxy';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if ($this->data->device->type != Constants\DeviceType::MOBILE) {
                $this->data->os->reset();
                $this->data->device->type = Constants\DeviceType::MOBILE;
            }
        }
    }

    private function detectTelevisionBrowsers($ua)
    {
        if (!preg_match('/(Roku|LG Browser|NetCast|SonyBrowserCore|Dream|Planetweb)/ui', $ua)) {
            return;
        }

        /* Web on Roku */

        if (preg_match('/Roku/u', $ua) && preg_match('/Web\/([0-9.]+)/u', $ua, $match)) {
            $this->data->browser->name = 'Web';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }

        /* LG Browser */

        if (preg_match('/LG Browser\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'LG Browser';
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->device->type = Constants\DeviceType::TELEVISION;
        }

        if (preg_match('/NetCast/u', $ua) && preg_match('/SmartTV\//u', $ua)) {
            unset($this->data->browser->name);
            unset($this->data->browser->version);
        }

        /* Sony Browser */

        if (preg_match('/SonyBrowserCore\/([0-9.]*)/u', $ua, $match)) {
            unset($this->data->browser->name);
            unset($this->data->browser->version);
            $this->data->device->type = Constants\DeviceType::TELEVISION;
        }

        /* Dreamkey */

        if (preg_match('/DreamKey\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Dreamkey';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->setIdentification([
                'manufacturer'  =>  'Sega',
                'model'         =>  'Dreamcast',
                'type'          =>  Constants\DeviceType::GAMING,
                'subtype'       =>  Constants\DeviceSubType::CONSOLE
            ]);
        }

        /* Dream Passport */

        if (preg_match('/DreamPassport\/([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Dream Passport';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            $this->data->device->setIdentification([
                'manufacturer'  =>  'Sega',
                'model'         =>  'Dreamcast',
                'type'          =>  Constants\DeviceType::GAMING,
                'subtype'       =>  Constants\DeviceSubType::CONSOLE
            ]);
        }

        /* Planetweb */

        if (preg_match('/Planetweb\/v?([0-9.]*)/u', $ua, $match)) {
            $this->data->browser->name = 'Planetweb';
            $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (preg_match('/Dreamcast/u', $ua, $match)) {
                $this->data->device->setIdentification([
                    'manufacturer'  =>  'Sega',
                    'model'         =>  'Dreamcast',
                    'type'          =>  Constants\DeviceType::GAMING,
                    'subtype'       =>  Constants\DeviceSubType::CONSOLE
                ]);
            }

            if (preg_match('/SPS/u', $ua, $match)) {
                $this->data->device->setIdentification([
                    'manufacturer'  =>  'Sony',
                    'model'         =>  'Playstation 2',
                    'type'          =>  Constants\DeviceType::GAMING,
                    'subtype'       =>  Constants\DeviceSubType::CONSOLE
                ]);
            }
        }
    }

    private function detectRemainingBrowsers($ua)
    {
        if ($data = Data\Applications::identifyBrowser($ua)) {
            $this->data->browser->set($data['browser']);

            if (!empty($data['device'])) {
                $this->data->device->set($data['device']);
            }
        }
    }

    private function detectWapBrowsers($ua)
    {
        if (!preg_match('/(Dorado|MAUI)/ui', $ua, $match)) {
            return;
        }

        if (preg_match('/Browser\/Dorado([0-9.]*)/ui', $ua, $match)) {
            $this->data->browser->name = 'Dorado WAP';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
        }

        if (preg_match('/Dorado WAP-Browser\/([0-9.]*)/ui', $ua, $match)) {
            $this->data->browser->name = 'Dorado WAP';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
            $this->data->browser->version = new Version([ 'value' => $match[1], 'details' => 2 ]);
        }

        if (preg_match('/MAUI[ _]WAP[ _]Browser(?:\/([0-9.]*))?/ui', $ua, $match)) {
            $this->data->browser->name = 'MAUI WAP';
            $this->data->browser->type = Constants\BrowserType::BROWSER;

            if (isset($match[1])) {
                $this->data->browser->version = new Version([ 'value' => $match[1] ]);
            }

        }

        if (preg_match('/WAP Browser\/MAUI/ui', $ua, $match)) {
            $this->data->browser->name = 'MAUI WAP';
            $this->data->browser->type = Constants\BrowserType::BROWSER;
        }
    }
}