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-rw-r--r--vendor/zendframework/zend-form/src/View/Helper/AbstractHelper.php401
1 files changed, 0 insertions, 401 deletions
diff --git a/vendor/zendframework/zend-form/src/View/Helper/AbstractHelper.php b/vendor/zendframework/zend-form/src/View/Helper/AbstractHelper.php
deleted file mode 100644
index 60ac853..0000000
--- a/vendor/zendframework/zend-form/src/View/Helper/AbstractHelper.php
+++ /dev/null
@@ -1,401 +0,0 @@
-<?php
-/**
- * Zend Framework (http://framework.zend.com/)
- *
- * @link http://github.com/zendframework/zf2 for the canonical source repository
- * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
-
-namespace Zend\Form\View\Helper;
-
-use Zend\Form\ElementInterface;
-use Zend\I18n\View\Helper\AbstractTranslatorHelper as BaseAbstractHelper;
-use Zend\View\Helper\Doctype;
-use Zend\View\Helper\EscapeHtml;
-use Zend\View\Helper\EscapeHtmlAttr;
-
-/**
- * Base functionality for all form view helpers
- */
-abstract class AbstractHelper extends BaseAbstractHelper
-{
- /**
- * Standard boolean attributes, with expected values for enabling/disabling
- *
- * @var array
- */
- protected $booleanAttributes = array(
- 'autofocus' => array('on' => 'autofocus', 'off' => ''),
- 'checked' => array('on' => 'checked', 'off' => ''),
- 'disabled' => array('on' => 'disabled', 'off' => ''),
- 'multiple' => array('on' => 'multiple', 'off' => ''),
- 'readonly' => array('on' => 'readonly', 'off' => ''),
- 'required' => array('on' => 'required', 'off' => ''),
- 'selected' => array('on' => 'selected', 'off' => ''),
- );
-
- /**
- * Translatable attributes
- *
- * @var array
- */
- protected $translatableAttributes = array(
- 'placeholder' => true,
- 'title' => true,
- );
-
- /**
- * @var Doctype
- */
- protected $doctypeHelper;
-
- /**
- * @var EscapeHtml
- */
- protected $escapeHtmlHelper;
-
- /**
- * @var EscapeHtmlAttr
- */
- protected $escapeHtmlAttrHelper;
-
- /**
- * Attributes globally valid for all tags
- *
- * @var array
- */
- protected $validGlobalAttributes = array(
- 'accesskey' => true,
- 'class' => true,
- 'contenteditable' => true,
- 'contextmenu' => true,
- 'dir' => true,
- 'draggable' => true,
- 'dropzone' => true,
- 'hidden' => true,
- 'id' => true,
- 'lang' => true,
- 'onabort' => true,
- 'onblur' => true,
- 'oncanplay' => true,
- 'oncanplaythrough' => true,
- 'onchange' => true,
- 'onclick' => true,
- 'oncontextmenu' => true,
- 'ondblclick' => true,
- 'ondrag' => true,
- 'ondragend' => true,
- 'ondragenter' => true,
- 'ondragleave' => true,
- 'ondragover' => true,
- 'ondragstart' => true,
- 'ondrop' => true,
- 'ondurationchange' => true,
- 'onemptied' => true,
- 'onended' => true,
- 'onerror' => true,
- 'onfocus' => true,
- 'oninput' => true,
- 'oninvalid' => true,
- 'onkeydown' => true,
- 'onkeypress' => true,
- 'onkeyup' => true,
- 'onload' => true,
- 'onloadeddata' => true,
- 'onloadedmetadata' => true,
- 'onloadstart' => true,
- 'onmousedown' => true,
- 'onmousemove' => true,
- 'onmouseout' => true,
- 'onmouseover' => true,
- 'onmouseup' => true,
- 'onmousewheel' => true,
- 'onpause' => true,
- 'onplay' => true,
- 'onplaying' => true,
- 'onprogress' => true,
- 'onratechange' => true,
- 'onreadystatechange' => true,
- 'onreset' => true,
- 'onscroll' => true,
- 'onseeked' => true,
- 'onseeking' => true,
- 'onselect' => true,
- 'onshow' => true,
- 'onstalled' => true,
- 'onsubmit' => true,
- 'onsuspend' => true,
- 'ontimeupdate' => true,
- 'onvolumechange' => true,
- 'onwaiting' => true,
- 'role' => true,
- 'aria-labelledby' => true,
- 'aria-describedby' => true,
- 'spellcheck' => true,
- 'style' => true,
- 'tabindex' => true,
- 'title' => true,
- 'xml:base' => true,
- 'xml:lang' => true,
- 'xml:space' => true,
- );
-
- /**
- * Attributes valid for the tag represented by this helper
- *
- * This should be overridden in extending classes
- *
- * @var array
- */
- protected $validTagAttributes = array(
- );
-
- /**
- * Set value for doctype
- *
- * @param string $doctype
- * @return AbstractHelper
- */
- public function setDoctype($doctype)
- {
- $this->getDoctypeHelper()->setDoctype($doctype);
- return $this;
- }
-
- /**
- * Get value for doctype
- *
- * @return string
- */
- public function getDoctype()
- {
- return $this->getDoctypeHelper()->getDoctype();
- }
-
- /**
- * Set value for character encoding
- *
- * @param string $encoding
- * @return AbstractHelper
- */
- public function setEncoding($encoding)
- {
- $this->getEscapeHtmlHelper()->setEncoding($encoding);
- $this->getEscapeHtmlAttrHelper()->setEncoding($encoding);
- return $this;
- }
-
- /**
- * Get character encoding
- *
- * @return string
- */
- public function getEncoding()
- {
- return $this->getEscapeHtmlHelper()->getEncoding();
- }
-
- /**
- * Create a string of all attribute/value pairs
- *
- * Escapes all attribute values
- *
- * @param array $attributes
- * @return string
- */
- public function createAttributesString(array $attributes)
- {
- $attributes = $this->prepareAttributes($attributes);
- $escape = $this->getEscapeHtmlHelper();
- $escapeAttr = $this->getEscapeHtmlAttrHelper();
- $strings = array();
-
- foreach ($attributes as $key => $value) {
- $key = strtolower($key);
-
- if (!$value && isset($this->booleanAttributes[$key])) {
- // Skip boolean attributes that expect empty string as false value
- if ('' === $this->booleanAttributes[$key]['off']) {
- continue;
- }
- }
-
- //check if attribute is translatable
- if (isset($this->translatableAttributes[$key]) && !empty($value)) {
- if (($translator = $this->getTranslator()) !== null) {
- $value = $translator->translate($value, $this->getTranslatorTextDomain());
- }
- }
-
- //@TODO Escape event attributes like AbstractHtmlElement view helper does in htmlAttribs ??
- $strings[] = sprintf('%s="%s"', $escape($key), $escapeAttr($value));
- }
-
- return implode(' ', $strings);
- }
-
- /**
- * Get the ID of an element
- *
- * If no ID attribute present, attempts to use the name attribute.
- * If no name attribute is present, either, returns null.
- *
- * @param ElementInterface $element
- * @return null|string
- */
- public function getId(ElementInterface $element)
- {
- $id = $element->getAttribute('id');
- if (null !== $id) {
- return $id;
- }
-
- return $element->getName();
- }
-
- /**
- * Get the closing bracket for an inline tag
- *
- * Closes as either "/>" for XHTML doctypes or ">" otherwise.
- *
- * @return string
- */
- public function getInlineClosingBracket()
- {
- $doctypeHelper = $this->getDoctypeHelper();
- if ($doctypeHelper->isXhtml()) {
- return '/>';
- }
- return '>';
- }
-
- /**
- * Retrieve the doctype helper
- *
- * @return Doctype
- */
- protected function getDoctypeHelper()
- {
- if ($this->doctypeHelper) {
- return $this->doctypeHelper;
- }
-
- if (method_exists($this->view, 'plugin')) {
- $this->doctypeHelper = $this->view->plugin('doctype');
- }
-
- if (!$this->doctypeHelper instanceof Doctype) {
- $this->doctypeHelper = new Doctype();
- }
-
- return $this->doctypeHelper;
- }
-
- /**
- * Retrieve the escapeHtml helper
- *
- * @return EscapeHtml
- */
- protected function getEscapeHtmlHelper()
- {
- if ($this->escapeHtmlHelper) {
- return $this->escapeHtmlHelper;
- }
-
- if (method_exists($this->view, 'plugin')) {
- $this->escapeHtmlHelper = $this->view->plugin('escapehtml');
- }
-
- if (!$this->escapeHtmlHelper instanceof EscapeHtml) {
- $this->escapeHtmlHelper = new EscapeHtml();
- }
-
- return $this->escapeHtmlHelper;
- }
-
- /**
- * Retrieve the escapeHtmlAttr helper
- *
- * @return EscapeHtmlAttr
- */
- protected function getEscapeHtmlAttrHelper()
- {
- if ($this->escapeHtmlAttrHelper) {
- return $this->escapeHtmlAttrHelper;
- }
-
- if (method_exists($this->view, 'plugin')) {
- $this->escapeHtmlAttrHelper = $this->view->plugin('escapehtmlattr');
- }
-
- if (!$this->escapeHtmlAttrHelper instanceof EscapeHtmlAttr) {
- $this->escapeHtmlAttrHelper = new EscapeHtmlAttr();
- }
-
- return $this->escapeHtmlAttrHelper;
- }
-
- /**
- * Prepare attributes for rendering
- *
- * Ensures appropriate attributes are present (e.g., if "name" is present,
- * but no "id", sets the latter to the former).
- *
- * Removes any invalid attributes
- *
- * @param array $attributes
- * @return array
- */
- protected function prepareAttributes(array $attributes)
- {
- foreach ($attributes as $key => $value) {
- $attribute = strtolower($key);
-
- if (!isset($this->validGlobalAttributes[$attribute])
- && !isset($this->validTagAttributes[$attribute])
- && 'data-' != substr($attribute, 0, 5)
- && 'x-' != substr($attribute, 0, 2)
- ) {
- // Invalid attribute for the current tag
- unset($attributes[$key]);
- continue;
- }
-
- // Normalize attribute key, if needed
- if ($attribute != $key) {
- unset($attributes[$key]);
- $attributes[$attribute] = $value;
- }
-
- // Normalize boolean attribute values
- if (isset($this->booleanAttributes[$attribute])) {
- $attributes[$attribute] = $this->prepareBooleanAttributeValue($attribute, $value);
- }
- }
-
- return $attributes;
- }
-
- /**
- * Prepare a boolean attribute value
- *
- * Prepares the expected representation for the boolean attribute specified.
- *
- * @param string $attribute
- * @param mixed $value
- * @return string
- */
- protected function prepareBooleanAttributeValue($attribute, $value)
- {
- if (!is_bool($value) && in_array($value, $this->booleanAttributes[$attribute])) {
- return $value;
- }
-
- $value = (bool) $value;
- return ($value
- ? $this->booleanAttributes[$attribute]['on']
- : $this->booleanAttributes[$attribute]['off']
- );
- }
-}
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