Http/UserAgent/AbstractDevice.php

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Zend Framework

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Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License
Package: Zend_Http
Subpackage: UserAgent

\Zend_Http_UserAgent_AbstractDevice
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Package: Zend_Http\UserAgent

Abstract Class to define a browser device.

Implements
Children: \Zend_Http_UserAgent_Bot; \Zend_Http_UserAgent_Probe; \Zend_Http_UserAgent_Text; \Zend_Http_UserAgent_Feed; \Zend_Http_UserAgent_Desktop; \Zend_Http_UserAgent_Spam; \Zend_Http_UserAgent_Mobile
Category: Zend
Copyright: Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
License: New BSD License

Properties

array $_aFeatures = array()

Browser/Device features

Default valuearray()Details

Type: array

array $_aGroup = array()

Browser/Device features groups

Default valuearray()Details

Type: array

string $_browser = ''

Browser signature

Default value''Details

Type: string

string $_browserVersion = ''

Browser version

Default value''Details

Type: string

array $_config

Configuration

Details

Type: array

array $_images = array('jpeg', 'gif', 'png', 'pjpeg', 'x-png', 'bmp')

Image types

Default valuearray('jpeg', 'gif', 'png', 'pjpeg', 'x-png', 'bmp')Details

Type: array

array $_server

Server variable

Details

Type: array

string $_userAgent

User Agent chain

Details

Type: string

Methods

__construct(null | string | array $userAgent = null, array $server = array(), array $config = array()) : void

Constructor

Parameters

Name	Type	Description
$userAgent	null \| string \| array	If array, restores from serialized version
$server	array
$config	array

_defineFeatures() : array | null

Look for features

Returns

Type	Description
array \| null

_getDefaultFeatures() : void

Sets all the standard features extracted from the User Agent chain and $this->_server vars

_loadFeaturesAdapter() : array

Loads the Features Adapter if it's defined in the $config array Otherwise, nothing is done

Returns

Type	Description
array

_matchAgentAgainstSignatures(string $userAgent, array $signatures) : bool

static

Match a user agent string against a list of signatures

Parameters

Name	Type	Description
$userAgent	string
$signatures	array

Returns

Type	Description
bool

_restoreFromArray(array $spec) : void

Restore object state from array

Parameters

Name	Type	Description
$spec	array

extractFromUserAgent(string $userAgent) : array

static

Extract and sets informations from the User Agent chain

Parameters

Name	Type	Description
$userAgent	string	User Agent chain

Returns

Type	Description
array

getAllFeatures() : array

Gets all the browser/device features

Returns

Type	Description
array

getAllGroups() : array

Gets all the browser/device features' groups

Returns

Type	Description
array

getBrowser() : string

Get the browser type

Returns

Type	Description
string

getBrowserVersion() : string

Get the browser version

Returns

Type	Description
string

getFeature(string $feature) : string | null

Gets the value of the current browser/device feature

Parameters

Name	Type	Description
$feature	string	Feature to search

Returns

Type	Description
string \| null

getGroup(string $group) : array

Gets an array of features associated to a group

Parameters

Name	Type	Description
$group	string	Group param

Returns

Type	Description
array

getImageFormatSupport() : array

Retrieve image format support

Returns

Type	Description
array

getImages() : \the

Returns

Type	Description
\the	$_images

getMaxImageHeight() : int

Get maximum image height supported by this device

Returns

Type	Description
int

getMaxImageWidth() : int

Get maximum image width supported by this device

Returns

Type	Description
int

getPhysicalScreenHeight() : int

Get physical screen height of this device

Returns

Type	Description
int

getPhysicalScreenWidth() : int

Get physical screen width of this device

Returns

Type	Description
int

getPreferredMarkup() : string

Get preferred markup type

Returns

Type	Description
string

getType() : string

abstract

Gets the browser type identifier

Returns

Type	Description
string

getUserAgent() : string

Get the user agent string

Returns

Type	Description
string

getXhtmlSupportLevel() : int

Get supported X/HTML version

Returns

Type	Description
int

hasFeature(string $feature) : bool

Check a feature for the current browser/device.

Parameters

Name	Type	Description
$feature	string	The feature to check.

Returns

Type	Description
bool

hasFlashSupport() : bool

Does the device support Flash?

Returns

Type	Description
bool

hasPdfSupport() : bool

Does the device support PDF?

Returns

Type	Description
bool

hasPhoneNumber() : bool

Does the device have a phone number associated with it?

Returns

Type	Description
bool

httpsSupport() : bool

Does the device support HTTPS?

Returns

Type	Description
bool

serialize() : string

Serialize object

Returns

Type	Description
string

setBrowser(string $browser) : void

Parameters

Name	Type	Description
$browser	string

setBrowserVersion(string $browserVersion) : void

Parameters

Name	Type	Description
$browserVersion	string

setFeature(string $feature, string $value = false, string $group = '') : \Zend_Http_UserAgent_AbstractDevice

Set a feature for the current browser/device.

Parameters

Name	Type	Description
$feature	string	The feature to set.
$value	string	(option) feature value.
$group	string	(option) Group to associate with the feature

Returns

Type	Description
\Zend_Http_UserAgent_AbstractDevice

setGroup(string $group, string $feature) : \Zend_Http_UserAgent_AbstractDevice

Affects a feature to a group

Parameters

Name	Type	Description
$group	string	Group name
$feature	string	Feature name

Returns

Type	Description
\Zend_Http_UserAgent_AbstractDevice

setImages(array $_images) : void

Parameters

Name	Type	Description
$_images	array

setUserAgent(string $userAgent) : void

Parameters

Name	Type	Description
$userAgent	string

unserialize(string $serialized) : void

Unserialize

Parameters

Name	Type	Description
$serialized	string

Http/UserAgent/AbstractDevice.php

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Properties

Methods

\Zend_Http_UserAgent_AbstractDevice
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