1 files changed, 111 insertions, 22 deletions

diff --git a/sources/plugins/link/plugin.js b/sources/plugins/link/plugin.js
index db11376..120097f 100644
--- a/sources/plugins/link/plugin.js
+++ b/sources/plugins/link/plugin.js
@@ -1,5 +1,5 @@
 /**

- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.

+ * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.

  * For licensing, see LICENSE.md or http://ckeditor.com/license

  */

 

@@ -9,7 +9,7 @@
         CKEDITOR.plugins.add( 'link', {

                 requires: 'dialog,fakeobjects',

                 // jscs:disable maximumLineLength

-                lang: 'af,ar,bg,bn,bs,ca,cs,cy,da,de,de-ch,el,en,en-au,en-ca,en-gb,eo,es,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,id,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,tt,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%

+                lang: 'af,ar,az,bg,bn,bs,ca,cs,cy,da,de,de-ch,el,en,en-au,en-ca,en-gb,eo,es,es-mx,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,id,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,oc,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,tt,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%

                 // jscs:enable maximumLineLength

                 icons: 'anchor,anchor-rtl,link,unlink', // %REMOVE_LINE_CORE%

                 hidpi: true, // %REMOVE_LINE_CORE%

@@ -52,7 +52,7 @@
                                 required = 'a[href]';

 

                         if ( CKEDITOR.dialog.isTabEnabled( editor, 'link', 'advanced' ) )

-                                allowed = allowed.replace( ']', ',accesskey,charset,dir,id,lang,name,rel,tabindex,title,type]{*}(*)' );

+                                allowed = allowed.replace( ']', ',accesskey,charset,dir,id,lang,name,rel,tabindex,title,type,download]{*}(*)' );

                         if ( CKEDITOR.dialog.isTabEnabled( editor, 'link', 'target' ) )

                                 allowed = allowed.replace( ']', ',target,onclick]' );

 

@@ -92,9 +92,12 @@
                         CKEDITOR.dialog.add( 'anchor', this.path + 'dialogs/anchor.js' );

 

                         editor.on( 'doubleclick', function( evt ) {

-                                var element = CKEDITOR.plugins.link.getSelectedLink( editor ) || evt.data.element;

+                                // If the link has descendants and the last part of it is also a part of a word partially

+                                // unlinked, clicked element may be a descendant of the link, not the link itself (http://dev.ckeditor.com/ticket/11956).

+                                // The evt.data.element.getAscendant( 'img', 1 ) condition allows opening anchor dialog if the anchor is empty (#501).

+                                var element = evt.data.element.getAscendant( { a: 1, img: 1 }, true );

 

-                                if ( !element.isReadOnly() ) {

+                                if ( element && !element.isReadOnly() ) {

                                         if ( element.is( 'a' ) ) {

                                                 evt.data.dialog = ( element.getAttribute( 'name' ) && ( !element.getAttribute( 'href' ) || !element.getChildCount() ) ) ? 'anchor' : 'link';

 

@@ -108,7 +111,7 @@
 

                         // If event was cancelled, link passed in event data will not be selected.

                         editor.on( 'doubleclick', function( evt ) {

-                                // Make sure both links and anchors are selected (#11822).

+                                // Make sure both links and anchors are selected (http://dev.ckeditor.com/ticket/11822).

                                 if ( evt.data.dialog in { link: 1, anchor: 1 } && evt.data.link )

                                         editor.getSelection().selectElement( evt.data.link );

                         }, null, null, 20 );

@@ -311,20 +314,38 @@
                  *

                  * @since 3.2.1

                  * @param {CKEDITOR.editor} editor

+                 * @param {Boolean} [returnMultiple=false] Indicates whether the function should return only the first selected link or all of them.

+                 * @returns {CKEDITOR.dom.element/CKEDITOR.dom.element[]/null} A single link element or an array of link

+                 * elements relevant to the current selection.

                  */

-                getSelectedLink: function( editor ) {

-                        var selection = editor.getSelection();

-                        var selectedElement = selection.getSelectedElement();

-                        if ( selectedElement && selectedElement.is( 'a' ) )

+                getSelectedLink: function( editor, returnMultiple ) {

+                        var selection = editor.getSelection(),

+                                selectedElement = selection.getSelectedElement(),

+                                ranges = selection.getRanges(),

+                                links = [],

+                                link,

+                                range,

+                                i;

+

+                        if ( !returnMultiple && selectedElement && selectedElement.is( 'a' ) ) {

                                 return selectedElement;

+                        }

+

+                        for ( i = 0; i < ranges.length; i++ ) {

+                                range = selection.getRanges()[ i ];

 

-                        var range = selection.getRanges()[ 0 ];

+                                // Skip bogus to cover cases of multiple selection inside tables (#tp2245).

+                                range.shrink( CKEDITOR.SHRINK_TEXT, false, { skipBogus: true } );

+                                link = editor.elementPath( range.getCommonAncestor() ).contains( 'a', 1 );

 

-                        if ( range ) {

-                                range.shrink( CKEDITOR.SHRINK_TEXT );

-                                return editor.elementPath( range.getCommonAncestor() ).contains( 'a', 1 );

+                                if ( link && returnMultiple ) {

+                                        links.push( link );

+                                } else if ( link ) {

+                                        return link;

+                                }

                         }

-                        return null;

+

+                        return returnMultiple ? links : null;

                 },

 

                 /**

@@ -340,7 +361,7 @@
                         var editable = editor.editable(),

 

                                 // The scope of search for anchors is the entire document for inline editors

-                                // and editor's editable for classic editor/divarea (#11359).

+                                // and editor's editable for classic editor/divarea (http://dev.ckeditor.com/ticket/11359).

                                 scope = ( editable.isInline() && !editor.plugins.divarea ) ? editor.document : editable,

 

                                 links = scope.getElementsByTag( 'a' ),

@@ -384,7 +405,7 @@
                 fakeAnchor: true,

 

                 /**

-                 * For browsers that do not support CSS3 `a[name]:empty()`. Note that IE9 is included because of #7783.

+                 * For browsers that do not support CSS3 `a[name]:empty()`. Note that IE9 is included because of http://dev.ckeditor.com/ticket/7783.

                  *

                  * @readonly

                  * @deprecated 4.3.3 It is set to `false` in every browser.

@@ -438,7 +459,7 @@
                         if ( ( javascriptMatch = href.match( javascriptProtocolRegex ) ) ) {

                                 if ( emailProtection == 'encode' ) {

                                         href = href.replace( encodedEmailLinkRegex, function( match, protectedAddress, rest ) {

-                                                // Without it 'undefined' is appended to e-mails without subject and body (#9192).

+                                                // Without it 'undefined' is appended to e-mails without subject and body (http://dev.ckeditor.com/ticket/9192).

                                                 rest = rest || '';

 

                                                 return 'mailto:' +

@@ -513,7 +534,7 @@
 

                                                 var featureMatch;

                                                 while ( ( featureMatch = popupFeaturesRegex.exec( onclickMatch[ 2 ] ) ) ) {

-                                                        // Some values should remain numbers (#7300)

+                                                        // Some values should remain numbers (http://dev.ckeditor.com/ticket/7300)

                                                         if ( ( featureMatch[ 2 ] == 'yes' || featureMatch[ 2 ] == '1' ) && !( featureMatch[ 1 ] in { height: 1, width: 1, top: 1, left: 1 } ) )

                                                                 retval.target[ featureMatch[ 1 ] ] = true;

                                                         else if ( isFinite( featureMatch[ 2 ] ) )

@@ -527,6 +548,11 @@
                                         };

                                 }

 

+                                var download = element.getAttribute( 'download' );

+                                if ( download !== null ) {

+                                        retval.download = true;

+                                }

+

                                 var advanced = {};

 

                                 for ( var a in advAttrNames ) {

@@ -666,6 +692,11 @@
                                 }

                         }

 

+                        // Force download attribute.

+                        if ( data.download ) {

+                                set.download = '';

+                        }

+

                         // Advanced attributes.

                         if ( data.advanced ) {

                                 for ( var a in advAttrNames ) {

@@ -679,7 +710,7 @@
                                         set[ 'data-cke-saved-name' ] = set.name;

                         }

 

-                        // Browser need the "href" fro copy/paste link to work. (#6641)

+                        // Browser need the "href" fro copy/paste link to work. (http://dev.ckeditor.com/ticket/6641)

                         if ( set[ 'data-cke-saved-href' ] )

                                 set.href = set[ 'data-cke-saved-href' ];

 

@@ -687,7 +718,8 @@
                                 target: 1,

                                 onclick: 1,

                                 'data-cke-pa-onclick': 1,

-                                'data-cke-saved-name': 1

+                                'data-cke-saved-name': 1,

+                                'download': 1

                         };

 

                         if ( data.advanced )

@@ -701,6 +733,41 @@
                                 set: set,

                                 removed: CKEDITOR.tools.objectKeys( removed )

                         };

+                },

+

+

+                /**

+                 * Determines whether an element should have a "Display Text" field in the Link dialog.

+                 *

+                 * @since 4.5.11

+                 * @param {CKEDITOR.dom.element/null} element Selected element, `null` if none selected or if a ranged selection

+                 * is made.

+                 * @param {CKEDITOR.editor} editor The editor instance for which the check is performed.

+                 * @returns {Boolean}

+                 */

+                showDisplayTextForElement: function( element, editor ) {

+                        var undesiredElements = {

+                                        img: 1,

+                                        table: 1,

+                                        tbody: 1,

+                                        thead: 1,

+                                        tfoot: 1,

+                                        input: 1,

+                                        select: 1,

+                                        textarea: 1

+                                },

+                                selection = editor.getSelection();

+

+                        // Widget duck typing, we don't want to show display text for widgets.

+                        if ( editor.widgets && editor.widgets.focused ) {

+                                return false;

+                        }

+

+                        if ( selection && selection.getRanges().length > 1 ) {

+                                return false;

+                        }

+

+                        return !element || !element.getName || !element.is( undesiredElements );

                 }

         };

 

@@ -709,8 +776,29 @@
         CKEDITOR.unlinkCommand = function() {};

         CKEDITOR.unlinkCommand.prototype = {

                 exec: function( editor ) {

+                        // IE/Edge removes link from selection while executing "unlink" command when cursor

+                        // is right before/after link's text. Therefore whole link must be selected and the

+                        // position of cursor must be restored to its initial state after unlinking. (http://dev.ckeditor.com/ticket/13062)

+                        if ( CKEDITOR.env.ie ) {

+                                var range = editor.getSelection().getRanges()[ 0 ],

+                                        link = ( range.getPreviousEditableNode() && range.getPreviousEditableNode().getAscendant( 'a', true ) ) ||

+                                                        ( range.getNextEditableNode() && range.getNextEditableNode().getAscendant( 'a', true ) ),

+                                        bookmark;

+

+                                if ( range.collapsed && link ) {

+                                        bookmark = range.createBookmark();

+                                        range.selectNodeContents( link );

+                                        range.select();

+                                }

+                        }

+

                         var style = new CKEDITOR.style( { element: 'a', type: CKEDITOR.STYLE_INLINE, alwaysRemoveElement: 1 } );

                         editor.removeStyle( style );

+

+                        if ( bookmark ) {

+                                range.moveToBookmark( bookmark );

+                                range.select();

+                        }

                 },

 

                 refresh: function( editor, path ) {

@@ -727,7 +815,8 @@
 

                 contextSensitive: 1,

                 startDisabled: 1,

-                requiredContent: 'a[href]'

+                requiredContent: 'a[href]',

+                editorFocus: 1

         };

 

         CKEDITOR.removeAnchorCommand = function() {};