changes for filter and print

vendor/psr/http-factory/.gitignore

@@ -1,2 +0,0 @@
-composer.lock
-vendor/

vendor/psr/http-factory/.pullapprove.yml

@@ -1,7 +0,0 @@
-extends: default
-reviewers:
-    -
-        name: contributors
-        required: 1
-        teams:
-            - http-factory-contributors

vendor/psr/http-factory/README.md

@@ -1,10 +1,12 @@
 HTTP Factories
 ==============
 
-This repository holds all interfaces related to [PSR-17 (HTTP Message Factories)][psr-17]. 
-Please refer to the specification for a description.
+This repository holds all interfaces related to [PSR-17 (HTTP Factories)][psr-url].
 
-You can find implementations of the specification by looking for packages providing the 
-[psr/http-factory-implementation](https://packagist.org/providers/psr/http-factory-implementation) virtual package.
+Note that this is not a HTTP Factory implementation of its own. It is merely interfaces that describe the components of a HTTP Factory.
 
-[psr-17]: https://www.php-fig.org/psr/psr-17/
+The installable [package][package-url] and [implementations][implementation-url] are listed on Packagist.
+
+[psr-url]: https://www.php-fig.org/psr/psr-17/
+[package-url]: https://packagist.org/packages/psr/http-factory
+[implementation-url]: https://packagist.org/providers/psr/http-factory-implementation

vendor/psr/http-factory/composer.json

@@ -1,6 +1,6 @@
 {
     "name": "psr/http-factory",
-    "description": "Common interfaces for PSR-7 HTTP message factories",
+    "description": "PSR-17: Common interfaces for PSR-7 HTTP message factories",
     "keywords": [
         "psr",
         "psr-7",
@@ -15,12 +15,15 @@
     "authors": [
         {
             "name": "PHP-FIG",
-            "homepage": "http://www.php-fig.org/"
+            "homepage": "https://www.php-fig.org/"
         }
     ],
+    "support": {
+        "source": "https://github.com/php-fig/http-factory"
+    },
     "require": {
-        "php": ">=7.0.0",
-        "psr/http-message": "^1.0"
+        "php": ">=7.1",
+        "psr/http-message": "^1.0 || ^2.0"
     },
     "autoload": {
         "psr-4": {

vendor/psr/http-factory/src/UploadedFileFactoryInterface.php

@@ -15,10 +15,10 @@ interface UploadedFileFactoryInterface
      *
      * @param StreamInterface $stream Underlying stream representing the
      *     uploaded file content.
-     * @param int $size in bytes
+     * @param int|null $size in bytes
      * @param int $error PHP file upload error
-     * @param string $clientFilename Filename as provided by the client, if any.
-     * @param string $clientMediaType Media type as provided by the client, if any.
+     * @param string|null $clientFilename Filename as provided by the client, if any.
+     * @param string|null $clientMediaType Media type as provided by the client, if any.
      *
      * @return UploadedFileInterface
      *
@@ -26,9 +26,9 @@ interface UploadedFileFactoryInterface
      */
     public function createUploadedFile(
         StreamInterface $stream,
-        int $size = null,
+        ?int $size = null,
         int $error = \UPLOAD_ERR_OK,
-        string $clientFilename = null,
-        string $clientMediaType = null
+        ?string $clientFilename = null,
+        ?string $clientMediaType = null
     ): UploadedFileInterface;
 }