plugin install

wp/wp-content/plugins/gravityforms/includes/assets/admin-dependencies/class-gf-admin-script-dependencies.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies;
+
+use Gravity_Forms\Gravity_Forms\Assets\GF_Dependencies;
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+
+/**
+ * Class GF_Admin_Script_Dependencies
+ *
+ * @since 2.6
+ *
+ * @package Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies;
+ */
+class GF_Admin_Script_Dependencies extends GF_Dependencies {
+
+	/**
+	 * Items to enqueue globally in admin.
+	 *
+	 * @since 2.6
+	 *
+	 * @var string[]
+	 */
+	protected $items = array(
+		'gform_gravityforms_admin',
+	);
+
+	/**
+	 * Enqueue the item by handle.
+	 *
+	 * @since 2.6
+	 *
+	 * @param $handle
+	 *
+	 * @return void
+	 */
+	protected function do_enqueue( $handle ) {
+		wp_enqueue_script( $handle );
+	}
+
+	/**
+	 * Whether the global scripts should enqueue.
+	 *
+	 * @since 2.6
+	 *
+	 * @return bool
+	 */
+	protected function should_enqueue() {
+		/***
+		 * The newer JavaScript added in 2.5 is now enqueued globally in the admin.
+		 * We implemented this as we are now using code splitting to only inject JavaScript
+		 * dynamically as it is needed, and to also allow our addons easy access to the core libraries
+		 * we use.
+		 *
+		 * This filter allows users to make our admin scripts only load on Gravity Forms admin screens.
+		 * Setting it to false may cause unexpected behavior/feature loss in some addons or core.
+		 *
+		 * @since 2.6.0
+		 *
+		 * @param bool true Load admin scripts globally?
+		 *
+		 * @return bool
+		 */
+		return apply_filters( 'gform_load_admin_scripts_globally', true );
+	}
+}

wp/wp-content/plugins/gravityforms/includes/assets/admin-dependencies/class-gf-admin-style-dependencies.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies;
+
+use Gravity_Forms\Gravity_Forms\Assets\GF_Dependencies;
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+
+/**
+ * Class GF_Admin_Style_Dependencies
+ *
+ * @since 2.6
+ *
+ * @package Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies;
+ */
+class GF_Admin_Style_Dependencies extends GF_Dependencies {
+
+	/**
+	 * Items to enqueue globally in admin.
+	 *
+	 * @since 2.6
+	 *
+	 * @var string[]
+	 */
+	protected $items = array(
+		'gform_common_css_utilities',
+		'gform_common_icons',
+		'gform_admin_icons',
+		'gform_admin_components',
+		'gform_admin_css_utilities',
+	);
+
+	/**
+	 * Enqueue the item by handle.
+	 *
+	 * @since 2.6
+	 *
+	 * @param $handle
+	 *
+	 * @return void
+	 */
+	protected function do_enqueue( $handle ) {
+		wp_enqueue_style( $handle );
+	}
+
+}
+

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-asset-processor.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets;
+
+class GF_Asset_Processor {
+
+	/**
+	 * @var array $map - The Hash Map generated by our node scripts.
+	 */
+	private $map;
+
+	/**
+	 * @var string $asset_path - The path to the js dist directory.
+	 */
+	private $asset_path;
+
+	/**
+	 * Constructor
+	 *
+	 * @since 2.6
+	 *
+	 * @param array $map
+	 * @param string $asset_path
+	 *
+	 * @return void
+	 */
+	public function __construct( $map, $asset_path ) {
+		$this->map = $map;
+		$this->asset_path = $asset_path;
+	}
+
+	/**
+	 * Perform processing actions on assets.
+	 *
+	 * @since 2.6
+	 *
+	 * @return void
+	 */
+	public function process_assets() {
+		$this->process_versions();
+	}
+
+	/**
+	 * Process the ver values for all of the registered scripts in order to append a
+	 * file hash (if it exists) or the filemtime (if required).
+	 *
+	 * @since 2.6
+	 *
+	 * @return void
+	 */
+	private function process_versions() {
+		global $wp_scripts;
+
+		$registered = $wp_scripts->registered;
+
+		foreach( $registered as &$asset ) {
+
+			// Bail if not one of our assets.
+			if ( $asset->src && strpos( $asset->src, 'gravityforms/assets/js/dist' ) === false ) {
+				continue;
+			}
+
+			$basename = basename( $asset->src );
+			$path     = sprintf( '%s/%s', $this->asset_path, $basename );
+
+			// Asset doesn't exist in hash_map, skip.
+			if ( ! array_key_exists( $basename, $this->map ) ) {
+				continue;
+			}
+
+			// The hash is either the value from our map, or the filemtime for dev.
+			$hash = defined( 'GF_DEV_TIME_AS_VER' ) && GF_DEV_TIME_AS_VER ?
+					filemtime( $path ) :
+					$this->map[ $basename ]['version'];
+
+			$asset->ver = $hash;
+		}
+
+		$wp_scripts->registered = $registered;
+
+		return;
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-asset-service-provider.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets;
+
+use Gravity_Forms\Gravity_Forms\Assets\Theme_Dependencies\GF_Theme_Script_Dependencies;
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+
+use Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies\GF_Admin_Script_Dependencies;
+use Gravity_Forms\Gravity_Forms\Assets\Admin_Dependencies\GF_Admin_Style_Dependencies;
+
+/**
+ * Class GF_Asset_Service_Provider
+ *
+ * Service provider for assets.
+ *
+ * @package Gravity_Forms\Gravity_Forms\Merge_Tags;
+ */
+class GF_Asset_Service_Provider extends GF_Service_Provider {
+
+	const HASH_MAP          = 'hash_map';
+	const ASSET_PROCESSOR   = 'asset_processor';
+	const STYLE_DEPS        = 'gf_global_style_deps';
+	const SCRIPT_DEPS       = 'gf_global_script_deps';
+	const SCRIPT_DEPS_THEME = 'gf_global_script_deps_theme';
+	const SVG_OPTIONS       = 'gf_svg_options';
+
+	private $plugin_dir;
+
+	public function __construct( $plugin_dir ) {
+		$this->plugin_dir = $plugin_dir;
+	}
+
+	/**
+	 * Register services to the container.
+	 *
+	 * @since 2.6
+	 *
+	 * @param GF_Service_Container $container
+	 */
+	public function register( GF_Service_Container $container ) {
+		require_once( plugin_dir_path( __FILE__ ) . '/class-gf-asset-processor.php' );
+		require_once( plugin_dir_path( __FILE__ ) . '/class-gf-dependencies.php' );
+		require_once( plugin_dir_path( __FILE__ ) . '/admin-dependencies/class-gf-admin-script-dependencies.php' );
+		require_once( plugin_dir_path( __FILE__ ) . '/admin-dependencies/class-gf-admin-style-dependencies.php' );
+		require_once( plugin_dir_path( __FILE__ ) . '/theme-dependencies/class-gf-theme-script-dependencies.php' );
+
+		$container->add( self::HASH_MAP, function () {
+			if ( ! file_exists( \GFCommon::get_base_path() . '/assets/js/dist/assets.php' ) ) {
+				return array();
+			}
+
+			$map = require( \GFCommon::get_base_path() . '/assets/js/dist/assets.php' );
+
+			return rgar( $map, 'hash_map', array() );
+		} );
+
+		$container->add( self::ASSET_PROCESSOR, function () use ( $container ) {
+			$basepath   = \GFCommon::get_base_path();
+			$asset_path = sprintf( '%s/assets/js/dist/', $basepath );
+
+			return new GF_Asset_Processor( $container->get( self::HASH_MAP ), $asset_path );
+		} );
+
+		$container->add( self::STYLE_DEPS, function () {
+			return new GF_Admin_Style_Dependencies();
+		} );
+
+		$container->add( self::SCRIPT_DEPS, function () {
+			return new GF_Admin_Script_Dependencies();
+		} );
+
+		$container->add( self::SCRIPT_DEPS_THEME, function () {
+			return new GF_Theme_Script_Dependencies();
+		} );
+
+		$this->svg_delivery( $container );
+	}
+
+	public function init( GF_Service_Container $container ) {
+		add_action( 'init', function () use ( $container ) {
+			$container->get( self::ASSET_PROCESSOR )->process_assets();
+		}, 9999 );
+
+		add_action( 'admin_enqueue_scripts', function () use ( $container ) {
+			$container->get( self::STYLE_DEPS )->enqueue();
+			$container->get( self::SCRIPT_DEPS )->enqueue();
+
+			// Styles and scripts required for the tooltips.
+			wp_enqueue_style( 'gform_font_awesome' );
+			wp_enqueue_script( 'gform_tooltip_init' );
+		} );
+
+		add_action( 'gform_enqueue_scripts', function () use ( $container ) {
+			$container->get( self::SCRIPT_DEPS_THEME )->enqueue();
+		} );
+
+		add_filter( 'gform_noconflict_styles', function ( $styles ) use ( $container ) {
+			return array_merge( $styles, $container->get( self::STYLE_DEPS )->get_items() );
+		}, 1 );
+	}
+
+	private function svg_delivery( GF_Service_Container $container ) {
+		$default_path = sprintf( '%s/assets/img/base', untrailingslashit( $this->plugin_dir ) );
+
+		/**
+		 * Allows users to filter the path used to glob the available SVGs to use for display in themes.
+		 *
+		 * @since 2.7
+		 *
+		 * @param string $path The default orbital theme svg path within our plugin.
+		 *
+		 * @return string
+		 */
+		$svg_path = apply_filters( 'gform_svg_theme_path', $default_path );
+
+		$svgs = array();
+
+		foreach ( \GFCommon::glob( '*.svg', trailingslashit( $svg_path ) ) as $filename ) {
+			$key          = pathinfo( $filename, PATHINFO_FILENAME );
+			$svgs[ $key ] = file_get_contents( $filename );
+		}
+
+		/**
+		 * Allows users to filter the SVG options available to output in themes.
+		 *
+		 * @since 2.7
+		 *
+		 * @param array $svgs The current SVG options.
+		 *
+		 * @return array
+		 */
+		$svgs = apply_filters( 'gform_svg_theme_options', $svgs );
+
+		$container->add( self::SVG_OPTIONS, $svgs );
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-asset.php

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+<?php
+/**
+ * Gravity Forms Abstract Asset
+ *
+ * Provides base functionality for enqueueable/printable assets.
+ *
+ * @since 2.5
+ * @package gravityforms
+ */
+
+if ( ! class_exists( 'GFForms' ) ) {
+	die();
+}
+
+/**
+ * Class GF_Asset
+ */
+abstract class GF_Asset {
+
+	/**
+	 * @var string $handle
+	 */
+	protected $handle;
+
+	/**
+	 * @var string $url
+	 */
+	protected $url;
+
+	/**
+	 * GF_Asset constructor.
+	 *
+	 * @param string $handle
+	 * @param string $url
+	 */
+	public function __construct( $handle, $url = '' ) {
+		$this->handle = $handle;
+		$this->url    = $url;
+	}
+
+	/**
+	 * Handle enqueueing the asset this class represents (e.g., using wp_enqueue_script() or wp_enqueue_style())
+	 *
+	 * @return void
+	 */
+	abstract public function enqueue_asset();
+
+	/**
+	 * Handle printing the asset this class represents (e.g., using wp_print_scripts() or wp_print_styles())
+	 *
+	 * @return void
+	 */
+	abstract public function print_asset();
+
+}

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-dependencies.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets;
+
+abstract class GF_Dependencies {
+
+	/**
+	 * Items to enqueue
+	 *
+	 * @since 2.6
+	 *
+	 * @var array
+	 */
+	protected $items = array();
+
+	/**
+	 * The method for actually enqueueing the items.
+	 *
+	 * @since 2.6
+	 *
+	 * @param $handle
+	 *
+	 * @return mixed
+	 */
+	abstract protected function do_enqueue( $handle );
+
+	/**
+	 * Get the dependency items.
+	 *
+	 * @since 2.6
+	 *
+	 * @return array
+	 */
+	public function get_items() {
+		return $this->items;
+	}
+
+	/**
+	 * Enqueue the items.
+	 *
+	 * @since 2.6
+	 *
+	 * @param $items
+	 */
+	public function enqueue() {
+		if ( ! $this->should_enqueue() ) {
+			return;
+		}
+
+		foreach ( $this->items as $handle ) {
+			$this->do_enqueue( $handle );
+		}
+	}
+
+	/**
+	 * Override to determine whether the assets outlined should be enqueued.
+	 *
+	 * @since 2.6
+	 *
+	 * @return bool
+	 */
+	protected function should_enqueue() {
+		return true;
+	}
+
+}

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-script-asset.php

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+<?php
+/**
+ * Gravity Forms Script Asset
+ *
+ * @since 2.5
+ * @package gravityforms
+ */
+
+if ( ! class_exists( 'GFForms' ) ) {
+	die();
+}
+
+/**
+ * Class GF_Script_Asset
+ */
+class GF_Script_Asset extends GF_Asset {
+
+	/**
+	 * The data for any localized information.
+	 *
+	 * @since 2.5
+	 *
+	 * @var array $localize_data
+	 */
+	private $localize_data = array();
+
+	/**
+	 * Localize data to this script.
+	 *
+	 * @since 2.5
+	 *
+	 * @param string $object_name
+	 * @param array $data
+	 *
+	 * @return void
+	 */
+	public function add_localize_data( $object_name, $data ) {
+		$this->localize_data[ $object_name ] = $data;
+	}
+
+	/**
+	 * Enqueue the asset.
+	 *
+	 * @since 2.5
+	 *
+	 * @return void
+	 */
+	public function enqueue_asset() {
+		wp_enqueue_script( $this->handle, $this->url );
+
+		if ( empty( $this->localize_data ) ) {
+			return;
+		}
+
+		foreach ( $this->localize_data as $object_name => $data ) {
+			wp_localize_script( $this->handle, $object_name, $data );
+		}
+	}
+
+	/**
+	 * Print the asset.
+	 *
+	 * @since 2.5
+	 *
+	 * @return void
+	 */
+	public function print_asset() {
+		$this->enqueue_asset();
+
+		wp_print_scripts( $this->handle );
+	}
+}

wp/wp-content/plugins/gravityforms/includes/assets/class-gf-style-asset.php

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+<?php
+/**
+ * Gravity Forms Style Asset
+ *
+ * @since 2.5
+ * @package gravityforms
+ */
+
+if ( ! class_exists( 'GFForms' ) ) {
+	die();
+}
+
+/**
+ * Class GF_Style_Asset
+ */
+class GF_Style_Asset extends GF_Asset {
+
+	/**
+	 * Enqueue the asset.
+	 *
+	 * @since 2.5
+	 *
+	 * @return void
+	 */
+	public function enqueue_asset() {
+		wp_enqueue_style( $this->handle, $this->url );
+	}
+
+	/**
+	 * Print the asset.
+	 *
+	 * @since 2.5
+	 *
+	 * @return void
+	 */
+	public function print_asset() {
+		$this->enqueue_asset();
+		wp_print_styles( $this->handle );
+	}
+}

wp/wp-content/plugins/gravityforms/includes/assets/index.php

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+<?php
+//Nothing to see here

wp/wp-content/plugins/gravityforms/includes/assets/theme-dependencies/class-gf-theme-script-dependencies.php

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+<?php
+
+namespace Gravity_Forms\Gravity_Forms\Assets\Theme_Dependencies;
+
+use Gravity_Forms\Gravity_Forms\Assets\GF_Dependencies;
+use Gravity_Forms\Gravity_Forms\GF_Service_Container;
+use Gravity_Forms\Gravity_Forms\GF_Service_Provider;
+
+/**
+ * Class GF_Theme_Script_Dependencies
+ *
+ * @since 2.6
+ *
+ * @package Gravity_Forms\Gravity_Forms\Assets\Theme_Dependencies;
+ */
+class GF_Theme_Script_Dependencies extends GF_Dependencies {
+
+	/**
+	 * Items to enqueue globally in admin.
+	 *
+	 * @since 2.6
+	 *
+	 * @var string[]
+	 */
+	protected $items = array(
+		'gform_gravityforms_theme',
+	);
+
+	/**
+	 * Enqueue the item by handle.
+	 *
+	 * @since 2.6
+	 *
+	 * @param $handle
+	 *
+	 * @return void
+	 */
+	protected function do_enqueue( $handle ) {
+		wp_enqueue_script( $handle );
+	}
+
+}