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<title>[47065] trunk/src/wp-admin/includes/image-edit.php: Docs: Improve documentation for `wp_save_image_file()` and related functions.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/47065">47065</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/47065","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-01-12 16:54:56 +0000 (Sun, 12 Jan 2020)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Docs: Improve documentation for `wp_save_image_file()` and related functions.
See <a href="https://core.trac.wordpress.org/ticket/48303">#48303</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminincludesimageeditphp">trunk/src/wp-admin/includes/image-edit.php</a></li>
</ul>
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<h3>Diff</h3>
<a id="trunksrcwpadminincludesimageeditphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/image-edit.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/image-edit.php 2020-01-12 14:16:57 UTC (rev 47064)
+++ trunk/src/wp-admin/includes/image-edit.php 2020-01-12 16:54:56 UTC (rev 47065)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -11,7 +11,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 2.9.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int $post_id Post ID.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int $post_id Attachment post ID.
</ins><span class="cx" style="display: block; padding: 0 10px"> * @param bool|object $msg Optional. Message to display for image editor updates or errors.
</span><span class="cx" style="display: block; padding: 0 10px"> * Default false.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -315,11 +315,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 2.9.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param string $filename
- * @param WP_Image_Editor $image
- * @param string $mime_type
- * @param int $post_id
- * @return bool
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param string $filename Name of the file to be saved.
+ * @param WP_Image_Editor $image The image editor instance.
+ * @param string $mime_type The mime type of the image.
+ * @param int $post_id Attachment post ID.
+ * @return bool True on success, false on failure.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_save_image_file( $filename, $image, $mime_type, $post_id ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $image instanceof WP_Image_Editor ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -337,9 +337,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param mixed $override Value to return instead of saving. Default null.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $filename Name of the file to be saved.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param WP_Image_Editor $image WP_Image_Editor instance.
- * @param string $mime_type Image mime type.
- * @param int $post_id Post ID.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param WP_Image_Editor $image The image editor instance.
+ * @param string $mime_type The mime type of the image.
+ * @param int $post_id Attachment post ID.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $saved = apply_filters( 'wp_save_image_editor_file', null, $filename, $image, $mime_type, $post_id );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -366,9 +366,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param mixed $override Value to return instead of saving. Default null.
</span><span class="cx" style="display: block; padding: 0 10px"> * @param string $filename Name of the file to be saved.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param WP_Image_Editor $image WP_Image_Editor instance.
- * @param string $mime_type Image mime type.
- * @param int $post_id Post ID.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param WP_Image_Editor $image The image editor instance.
+ * @param string $mime_type The mime type of the image.
+ * @param int $post_id Attachment post ID.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $saved = apply_filters_deprecated( 'wp_save_image_file', array( null, $filename, $image, $mime_type, $post_id ), '3.5.0', 'wp_save_image_editor_file' );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -617,12 +617,12 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Streams image in post to browser, along with enqueued changes
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * in $_REQUEST['history']
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * in `$_REQUEST['history']`.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 2.9.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int $post_id
- * @return bool
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int $post_id Attachment post ID.
+ * @return bool True on success, false on failure.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function stream_preview_image( $post_id ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $post = get_post( $post_id );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -747,13 +747,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * Saves image to post along with enqueued changes
- * in $_REQUEST['history']
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Saves image to post, along with enqueued changes
+ * in `$_REQUEST['history']`.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 2.9.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int $post_id
- * @return \stdClass
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int $post_id Attachment post ID.
+ * @return stdClass
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_save_image( $post_id ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $_wp_additional_image_sizes = wp_get_additional_image_sizes();
</span></span></pre>
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