Press This: RTL improvements.

* Load the RTL version of press-this-editor.css.
* Use more semantic class names for the arrows, Makes it easier to swap the arrows in RTL, see #31478.

see #31474.
Built from https://develop.svn.wordpress.org/trunk@31577


git-svn-id: http://core.svn.wordpress.org/trunk@31558 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/css/press-this-rtl.css

@@ -1858,11 +1858,16 @@ html {
 	color: #333;
 }
 
-.post-options .dashicons-arrow-right-alt2 {
+.post-option-forward:before {
 	position: absolute;
 	top: 50%;
 	left: 8px;
 	margin-top: -10px;
+	content: "\f345"
+}
+
+.post-option-back:before {
+	content: "\f341";
 }
 
 .lt-ie9 .options-panel,

wp-admin/css/press-this.css

@@ -1858,11 +1858,16 @@ html {
 	color: #333;
 }
 
-.post-options .dashicons-arrow-right-alt2 {
+.post-option-forward:before {
 	position: absolute;
 	top: 50%;
 	right: 8px;
 	margin-top: -10px;
+	content: "\f345"
+}
+
+.post-option-back:before {
+	content: "\f341";
 }
 
 .lt-ie9 .options-panel,

wp-admin/includes/class-wp-press-this.php

@@ -508,7 +508,13 @@ class WP_Press_This {
 		if ( ! empty( $styles ) ) {
 			$styles .= ',';
 		}
-		return $styles . admin_url( 'css/press-this-editor.css' );
+
+		$press_this = admin_url( 'css/press-this-editor.css' );
+		if ( is_rtl() ) {
+			$press_this = str_replace( '.css', '-rtl.css', $press_this );
+		}
+
+		return $styles . $press_this;
 	}
 
 	/**
@@ -821,7 +827,7 @@ class WP_Press_This {
 						<span class="dashicons dashicons-admin-post"></span>
 						<span class="post-option-title"><?php _e( 'Format' ); ?></span>
 						<span class="post-option-contents" id="post-option-post-format"><?php echo esc_html( get_post_format_string( $post_format ) ); ?></span>
-						<span class="dashicons dashicons-arrow-right-alt2"></span>
+						<span class="dashicons post-option-forward"></span>
 					</button>
 				<?php endif; ?>
 
@@ -829,21 +835,21 @@ class WP_Press_This {
 					<span class="dashicons dashicons-category"></span>
 					<span class="post-option-title"><?php _e( 'Categories' ); ?></span>
 					<span class="post-option-contents" id="post-option-category"></span>
-					<span class="dashicons dashicons-arrow-right-alt2"></span>
+					<span class="dashicons post-option-forward"></span>
 				</button>
 
 				<button type="button" class="button-reset post-option">
 					<span class="dashicons dashicons-tag"></span>
 					<span class="post-option-title"><?php _e( 'Tags' ); ?></span>
 					<span class="post-option-contents" id="post-option-tags"></span>
-					<span class="dashicons dashicons-arrow-right-alt2"></span>
+					<span class="dashicons post-option-forward"></span>
 				</button>
 			</div>
 
 			<?php if ( $supports_formats ) : ?>
 				<div class="setting-modal is-off-screen is-hidden">
 					<button type="button" class="button-reset modal-close">
-						<span class="dashicons dashicons-arrow-left-alt2"></span>
+						<span class="dashicons post-option-back"></span>
 						<span class="setting-title" aria-hidden="true"><?php _e( 'Post format' ); ?></span>
 						<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
 					</button>
@@ -853,7 +859,7 @@ class WP_Press_This {
 
 			<div class="setting-modal is-off-screen is-hidden">
 				<button type="button" class="button-reset modal-close">
-					<span class="dashicons dashicons-arrow-left-alt2"></span>
+					<span class="dashicons post-option-back"></span>
 					<span class="setting-title" aria-hidden="true"><?php _e( 'Categories' ); ?></span>
 					<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
 				</button>
@@ -862,7 +868,7 @@ class WP_Press_This {
 
 			<div class="setting-modal tags is-off-screen is-hidden">
 				<button type="button" class="button-reset modal-close">
-					<span class="dashicons dashicons-arrow-left-alt2"></span>
+					<span class="dashicons post-option-back"></span>
 					<span class="setting-title" aria-hidden="true"><?php _e( 'Tags' ); ?></span>
 					<span class="screen-reader-text"><?php _e( 'Back to post options' ) ?></span>
 				</button>

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-alpha-31576';
+$wp_version = '4.2-alpha-31577';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.