/* global tinymce */
tinymce.PluginManager.add( 'wpeditimage', function( editor ) {
- var floatingToolbar, serializer,
- DOM = tinymce.DOM,
- settings = editor.settings,
- Factory = tinymce.ui.Factory,
+ var toolbar, serializer, touchOnImage, pasteInCaption,
each = tinymce.each,
- iOS = tinymce.Env.iOS,
- toolbarIsHidden = true,
- editorWrapParent = tinymce.$( '#postdivrich' );
+ trim = tinymce.trim,
+ iOS = tinymce.Env.iOS;
function isPlaceholder( node ) {
return !! ( editor.dom.getAttrib( node, 'data-mce-placeholder' ) || editor.dom.getAttrib( node, 'data-mce-object' ) );
tooltip: tooltip,
icon: 'dashicon dashicons-align-' + direction,
cmd: 'alignnone' === name ? 'wpAlignNone' : 'Justify' + direction.slice( 0, 1 ).toUpperCase() + direction.slice( 1 ),
- onPostRender: function() {
+ onPostRender: function() {
var self = this;
editor.on( 'NodeChange', function( event ) {
} );
} );
- function toolbarConfig() {
- var toolbarItems = [],
- buttonGroup;
-
- each( [ 'wp_img_alignleft', 'wp_img_aligncenter', 'wp_img_alignright', 'wp_img_alignnone', 'wp_img_edit', 'wp_img_remove' ], function( item ) {
- var itemName;
-
- function bindSelectorChanged() {
- var selection = editor.selection;
-
- if ( item.settings.stateSelector ) {
- selection.selectorChanged( item.settings.stateSelector, function( state ) {
- item.active( state );
- }, true );
- }
-
- if ( item.settings.disabledStateSelector ) {
- selection.selectorChanged( item.settings.disabledStateSelector, function( state ) {
- item.disabled( state );
- } );
- }
- }
-
- if ( item === '|' ) {
- buttonGroup = null;
- } else {
- if ( Factory.has( item ) ) {
- item = {
- type: item
- };
-
- if ( settings.toolbar_items_size ) {
- item.size = settings.toolbar_items_size;
- }
-
- toolbarItems.push( item );
-
- buttonGroup = null;
- } else {
- if ( ! buttonGroup ) {
- buttonGroup = {
- type: 'buttongroup',
- items: []
- };
-
- toolbarItems.push( buttonGroup );
- }
-
- if ( editor.buttons[ item ] ) {
- itemName = item;
- item = editor.buttons[ itemName ];
-
- if ( typeof item === 'function' ) {
- item = item();
- }
-
- item.type = item.type || 'button';
-
- if ( settings.toolbar_items_size ) {
- item.size = settings.toolbar_items_size;
- }
-
- item = Factory.create( item );
- buttonGroup.items.push( item );
-
- if ( editor.initialized ) {
- bindSelectorChanged();
- } else {
- editor.on( 'init', bindSelectorChanged );
- }
- }
- }
- }
- } );
-
- return {
- type: 'panel',
- layout: 'stack',
- classes: 'toolbar-grp inline-toolbar-grp wp-image-toolbar',
- ariaRoot: true,
- ariaRemember: true,
- items: [
- {
- type: 'toolbar',
- layout: 'flow',
- items: toolbarItems
- }
- ]
- };
- }
-
- floatingToolbar = Factory.create( toolbarConfig() ).renderTo( document.body ).hide();
-
- floatingToolbar.reposition = function() {
- var top, left, minTop, className,
- windowPos, adminbar, mceToolbar, boundary,
- boundaryMiddle, boundaryVerticalMiddle, spaceTop,
- spaceBottom, windowWidth, toolbarWidth, toolbarHalf,
- iframe, iframePos, iframeWidth, iframeHeigth,
- toolbarNodeHeight, verticalSpaceNeeded,
- toolbarNode = this.getEl(),
- buffer = 5,
- margin = 8,
- adminbarHeight = 0,
- imageNode = editor.selection.getNode();
-
- if ( ! imageNode || imageNode.nodeName !== 'IMG' ) {
- return this;
- }
-
- windowPos = window.pageYOffset || document.documentElement.scrollTop;
- adminbar = tinymce.$( '#wpadminbar' )[0];
- mceToolbar = tinymce.$( '.mce-tinymce .mce-toolbar-grp' )[0];
- boundary = imageNode.getBoundingClientRect();
- boundaryMiddle = ( boundary.left + boundary.right ) / 2;
- boundaryVerticalMiddle = ( boundary.top + boundary.bottom ) / 2;
- spaceTop = boundary.top;
- spaceBottom = iframeHeigth - boundary.bottom;
- windowWidth = window.innerWidth;
- toolbarWidth = toolbarNode.offsetWidth;
- toolbarHalf = toolbarWidth / 2;
- iframe = document.getElementById( editor.id + '_ifr' );
- iframePos = DOM.getPos( iframe );
- iframeWidth = iframe.offsetWidth;
- iframeHeigth = iframe.offsetHeight;
- toolbarNodeHeight = toolbarNode.offsetHeight;
- verticalSpaceNeeded = toolbarNodeHeight + margin + buffer;
-
- if ( iOS ) {
- top = boundary.top + iframePos.y + margin;
- } else {
- if ( spaceTop >= verticalSpaceNeeded ) {
- className = ' mce-arrow-down';
- top = boundary.top + iframePos.y - toolbarNodeHeight - margin;
- } else if ( spaceBottom >= verticalSpaceNeeded ) {
- className = ' mce-arrow-up';
- top = boundary.bottom + iframePos.y;
- } else {
- top = buffer;
-
- if ( boundaryVerticalMiddle >= verticalSpaceNeeded ) {
- className = ' mce-arrow-down';
- } else {
- className = ' mce-arrow-up';
- }
- }
- }
-
- // Make sure the image toolbar is below the main toolbar.
- if ( mceToolbar ) {
- minTop = DOM.getPos( mceToolbar ).y + mceToolbar.clientHeight;
- } else {
- minTop = iframePos.y;
- }
-
- // Make sure the image toolbar is below the adminbar (if visible) or below the top of the window.
- if ( windowPos ) {
- if ( adminbar && adminbar.getBoundingClientRect().top === 0 ) {
- adminbarHeight = adminbar.clientHeight;
- }
-
- if ( windowPos + adminbarHeight > minTop ) {
- minTop = windowPos + adminbarHeight;
- }
- }
-
- if ( top && minTop && ( minTop + buffer > top ) ) {
- top = minTop + buffer;
- className = '';
- }
-
- left = boundaryMiddle - toolbarHalf;
- left += iframePos.x;
-
- if ( boundary.left < 0 || boundary.right > iframeWidth ) {
- left = iframePos.x + ( iframeWidth - toolbarWidth ) / 2;
- } else if ( toolbarWidth >= windowWidth ) {
- className += ' mce-arrow-full';
- left = 0;
- } else if ( ( left < 0 && boundary.left + toolbarWidth > windowWidth ) ||
- ( left + toolbarWidth > windowWidth && boundary.right - toolbarWidth < 0 ) ) {
-
- left = ( windowWidth - toolbarWidth ) / 2;
- } else if ( left < iframePos.x ) {
- className += ' mce-arrow-left';
- left = boundary.left + iframePos.x;
- } else if ( left + toolbarWidth > iframeWidth + iframePos.x ) {
- className += ' mce-arrow-right';
- left = boundary.right - toolbarWidth + iframePos.x;
+ editor.once( 'preinit', function() {
+ if ( editor.wp && editor.wp._createToolbar ) {
+ toolbar = editor.wp._createToolbar( [
+ 'wp_img_alignleft',
+ 'wp_img_aligncenter',
+ 'wp_img_alignright',
+ 'wp_img_alignnone',
+ 'wp_img_edit',
+ 'wp_img_remove'
+ ] );
}
+ } );
- if ( ! iOS ) {
- toolbarNode.className = toolbarNode.className.replace( / ?mce-arrow-[\w]+/g, '' );
- toolbarNode.className += className;
+ editor.on( 'wptoolbar', function( event ) {
+ if ( event.element.nodeName === 'IMG' && ! isPlaceholder( event.element ) ) {
+ event.toolbar = toolbar;
}
+ } );
- DOM.setStyles( toolbarNode, { 'left': left, 'top': top } );
-
- return this;
- };
+ function isNonEditable( node ) {
+ var parent = editor.$( node ).parents( '[contenteditable]' );
+ return parent && parent.attr( 'contenteditable' ) === 'false';
+ }
+ // Safari on iOS fails to select images in contentEditoble mode on touch.
+ // Select them again.
if ( iOS ) {
- // Safari on iOS fails to select image nodes in contentEditoble mode on touch/click.
- // Select them again.
- editor.on( 'click', function( event ) {
- if ( event.target.nodeName === 'IMG' ) {
- var node = event.target;
-
- window.setTimeout( function() {
- editor.selection.select( node );
- }, 200 );
- } else {
- floatingToolbar.hide();
- }
- });
- }
+ editor.on( 'init', function() {
+ editor.on( 'touchstart', function( event ) {
+ if ( event.target.nodeName === 'IMG' && ! isNonEditable( event.target ) ) {
+ touchOnImage = true;
+ }
+ });
- editor.on( 'nodechange', function( event ) {
- var delay = iOS ? 350 : 100;
+ editor.dom.bind( editor.getDoc(), 'touchmove', function() {
+ touchOnImage = false;
+ });
- if ( event.element.nodeName !== 'IMG' || isPlaceholder( event.element ) ) {
- floatingToolbar.hide();
- return;
- }
+ editor.on( 'touchend', function( event ) {
+ if ( touchOnImage && event.target.nodeName === 'IMG' && ! isNonEditable( event.target ) ) {
+ var node = event.target;
- setTimeout( function() {
- var element = editor.selection.getNode();
+ touchOnImage = false;
- if ( element.nodeName === 'IMG' && ! isPlaceholder( element ) ) {
- if ( floatingToolbar._visible ) {
- floatingToolbar.reposition();
- } else {
- floatingToolbar.show();
+ window.setTimeout( function() {
+ editor.selection.select( node );
+ editor.nodeChanged();
+ }, 100 );
+ } else if ( toolbar ) {
+ toolbar.hide();
}
- } else {
- floatingToolbar.hide();
- }
- }, delay );
- } );
-
- function hide() {
- if ( ! toolbarIsHidden ) {
- floatingToolbar.hide();
- }
+ });
+ });
}
- floatingToolbar.on( 'show', function() {
- toolbarIsHidden = false;
-
- if ( this._visible ) {
- this.reposition();
- DOM.addClass( this.getEl(), 'mce-inline-toolbar-grp-active' );
- }
- } );
-
- floatingToolbar.on( 'hide', function() {
- toolbarIsHidden = true;
- DOM.removeClass( this.getEl(), 'mce-inline-toolbar-grp-active' );
- } );
-
- floatingToolbar.on( 'keydown', function( event ) {
- if ( event.keyCode === 27 ) {
- hide();
- editor.focus();
- }
- } );
-
- DOM.bind( window, 'resize scroll', function() {
- if ( ! toolbarIsHidden && editorWrapParent.hasClass( 'wp-editor-expand' ) ) {
- hide();
- }
- });
-
- editor.on( 'init', function() {
- editor.dom.bind( editor.getWin(), 'scroll', hide );
- });
-
- editor.on( 'blur hide', hide );
-
- // 119 = F8
- editor.shortcuts.add( 'Alt+119', '', function() {
- var node = floatingToolbar.find( 'toolbar' )[0];
-
- if ( node ) {
- node.focus( true );
- }
- });
-
function parseShortcode( content ) {
return content.replace( /(?:<p>)?\[(?:wp_)?caption([^\]]+)\]([\s\S]+?)\[\/(?:wp_)?caption\](?:<\/p>)?/g, function( a, b, c ) {
- var id, align, classes, caption, img, width,
- trim = tinymce.trim;
+ var id, align, classes, caption, img, width;
id = b.match( /id=['"]([^'"]*)['"] ?/ );
if ( id ) {
}
function getShortcode( content ) {
- return content.replace( /<div (?:id="attachment_|class="mceTemp)[^>]*>([\s\S]+?)<\/div>/g, function( a, b ) {
+ return content.replace( /(?:<div [^>]+mceTemp[^>]+>)?\s*(<dl [^>]+wp-caption[^>]+>[\s\S]+?<\/dl>)\s*(?:<\/div>)?/g, function( all, dl ) {
var out = '';
- if ( b.indexOf('<img ') === -1 ) {
- // Broken caption. The user managed to drag the image out?
- // Try to return the caption text as a paragraph.
- out = b.match( /<dd [^>]+>([\s\S]+?)<\/dd>/i );
-
- if ( out && out[1] ) {
- return '<p>' + out[1] + '</p>';
- }
-
- return '';
+ if ( dl.indexOf('<img ') === -1 || dl.indexOf('</p>') !== -1 ) {
+ // Broken caption. The user managed to drag the image out or type in the wrapper div?
+ // Remove the <dl>, <dd> and <dt> and return the remaining text.
+ return dl.replace( /<d[ldt]( [^>]+)?>/g, '' ).replace( /<\/d[ldt]>/g, '' );
}
- out =
b.replace( /\s*<dl ([^>]+)>\s*<dt [^>]+>([\s\S]+?)<\/dt>\s*<dd [^>]+>([\s\S]*?)<\/dd>\s*<\/dl>\s*/gi, function( a, b, c, caption ) {
+ out =
dl.replace( /\s*<dl ([^>]+)>\s*<dt [^>]+>([\s\S]+?)<\/dt>\s*<dd [^>]+>([\s\S]*?)<\/dd>\s*<\/dl>\s*/gi, function( a, b, c, caption ) {
var id, classes, align, width;
width = c.match( /width="([0-9]*)"/ );
width = ( width && width[1] ) ? width[1] : '';
+ classes = b.match( /class="([^"]*)"/ );
+ classes = ( classes && classes[1] ) ? classes[1] : '';
+ align = classes.match( /align[a-z]+/i ) || 'alignnone';
+
if ( ! width || ! caption ) {
+ if ( 'alignnone' !== align[0] ) {
+ c = c.replace( /><img/, ' class="' + align[0] + '"><img' );
+ }
return c;
}
id = b.match( /id="([^"]*)"/ );
id = ( id && id[1] ) ? id[1] : '';
- classes = b.match( /class="([^"]*)"/ );
- classes = ( classes && classes[1] ) ? classes[1] : '';
-
- align = classes.match( /align[a-z]+/i ) || 'alignnone';
classes = classes.replace( /wp-caption ?|align[a-z]+ ?/gi, '' );
if ( classes ) {
if ( out.indexOf('[caption') === -1 ) {
// the caption html seems broken, try to find the image that may be wrapped in a link
// and may be followed by <p> with the caption text.
- out =
b.replace( /[\s\S]*?((?:<a [^>]+>)?<img [^>]+>(?:<\/a>)?)(<p>[\s\S]*<\/p>)?[\s\S]*/gi, '<p>$1</p>$2' );
+ out =
dl.replace( /[\s\S]*?((?:<a [^>]+>)?<img [^>]+>(?:<\/a>)?)(<p>[\s\S]*<\/p>)?[\s\S]*/gi, '<p>$1</p>$2' );
}
return out;
function updateImage( imageNode, imageData ) {
var classes, className, node, html, parent, wrap, linkNode,
captionNode, dd, dl, id, attrs, linkAttrs, width, height, align,
+ $imageNode, srcset, src,
dom = editor.dom;
classes = tinymce.explode( imageData.extraClasses, ' ' );
if ( parent = dom.getParent( node, 'p' ) ) {
parent.parentNode.insertBefore( wrap, parent );
-
- if ( dom.isEmpty( parent ) ) {
- dom.remove( parent );
- }
} else {
node.parentNode.insertBefore( wrap, node );
}
editor.$( wrap ).find( 'dt.wp-caption-dt' ).append( node );
+
+ if ( parent && dom.isEmpty( parent ) ) {
+ dom.remove( parent );
+ }
}
} else if ( captionNode ) {
// Remove the caption wrapper and place the image in new paragraph
dom.remove( captionNode );
}
+ $imageNode = editor.$( imageNode );
+ srcset = $imageNode.attr( 'srcset' );
+ src = $imageNode.attr( 'src' );
+
+ // Remove srcset and sizes if the image file was edited or the image was replaced.
+ if ( srcset && src ) {
+ src = src.replace( /[?#].*/, '' );
+
+ if ( srcset.indexOf( src ) === -1 ) {
+ $imageNode.attr( 'srcset', null ).attr( 'sizes', null );
+ }
+ }
+
if ( wp.media.events ) {
wp.media.events.trigger( 'editor:image-update', {
editor: editor,
}
function removeImage( node ) {
- var wrap;
+ var wrap = editor.dom.getParent( node, 'div.mceTemp' );
- if ( node.nodeName === 'DIV' && editor.dom.hasClass( node, 'mceTemp' ) ) {
- wrap = node;
- } else if ( node.nodeName === 'IMG' || node.nodeName === 'DT' || node.nodeName === 'A' ) {
- wrap = editor.dom.getParent( node, 'div.mceTemp' );
+ if ( ! wrap && node.nodeName === 'IMG' ) {
+ wrap = editor.dom.getParent( node, 'a' );
}
if ( wrap ) {
var captionField = {
type: 'textbox',
flex: 1,
- name: 'caption',
+ name: 'wpcaption',
minHeight: 60,
multiline: true,
scroll: true,
editor.on( 'wpImageFormSubmit', function( event ) {
var data = event.imgData.data,
imgNode = event.imgData.node,
- caption = event.imgData.caption,
+ caption = event.imgData.wpcaption,
captionId = '',
captionAlign = '',
captionWidth = '',
- wrap, parent, node, html, imgId;
+ imgId = null,
+ wrap, parent, node, html;
// Temp image id so we can find the node later
data.id = '__wp-temp-img-id';
if ( parent = dom.getParent( node, 'p' ) ) {
parent.parentNode.insertBefore( wrap, parent );
-
- if ( dom.isEmpty( parent ) ) {
- dom.remove( parent );
- }
} else {
node.parentNode.insertBefore( wrap, node );
}
editor.$( wrap ).find( 'dt.wp-caption-dt' ).append( node );
+
+ if ( parent && dom.isEmpty( parent ) ) {
+ dom.remove( parent );
+ }
}
} else {
if ( wrap ) {
}
imgNode = dom.get('__wp-temp-img-id');
- dom.setAttrib( imgNode, 'id', imgId );
+ dom.setAttrib( imgNode, 'id', imgId || null );
event.imgData.node = imgNode;
});
parent = dom.select( 'dd.wp-caption-dd', parent )[0];
if ( parent ) {
- data.caption = editor.serializer.serialize( parent )
+ data.wpcaption = editor.serializer.serialize( parent )
.replace( /<br[^>]*>/g, '$&\n' ).replace( /^<p>/, '' ).replace( /<\/p>$/, '' );
}
}
});
- dom.bind( editor.getDoc(), 'dragstart', function( event ) {
- var node = editor.selection.getNode();
-
- // Prevent dragging images out of the caption elements
- if ( node.nodeName === 'IMG' && dom.getParent( node, '.wp-caption' ) ) {
- event.preventDefault();
- }
- });
-
// Prevent IE11 from making dl.wp-caption resizable
if ( tinymce.Env.ie && tinymce.Env.ie > 10 ) {
// The 'mscontrolselect' event is supported only in IE11+
}
});
}
- });
+ });
+
+ editor.on( 'pastePostProcess', function( event ) {
+ // Pasting in a caption node.
+ if ( editor.dom.getParent( editor.selection.getNode(), 'dd.wp-caption-dd' ) ) {
+ // Remove "non-block" elements that should not be in captions.
+ editor.$( 'img, audio, video, object, embed, iframe, script, style', event.node ).remove();
+
+ editor.$( '*', event.node ).each( function( i, node ) {
+ if ( editor.dom.isBlock( node ) ) {
+ // Insert <br> where the blocks used to be. Makes it look better after pasting in the caption.
+ if ( tinymce.trim( node.textContent || node.innerText ) ) {
+ editor.dom.insertAfter( editor.dom.create( 'br' ), node );
+ editor.dom.remove( node, true );
+ } else {
+ editor.dom.remove( node );
+ }
+ }
+ });
+
+ // Trim <br> tags.
+ editor.$( 'br', event.node ).each( function( i, node ) {
+ if ( ! node.nextSibling || node.nextSibling.nodeName === 'BR' ||
+ ! node.previousSibling || node.previousSibling.nodeName === 'BR' ) {
+
+ editor.dom.remove( node );
+ }
+ } );
+
+ // Pasted HTML is cleaned up for inserting in the caption.
+ pasteInCaption = true;
+ }
+ });
editor.on( 'BeforeExecCommand', function( event ) {
- var node, p, DL, align, replacement,
+ var node, p, DL, align, replacement, captionParent,
cmd = event.command,
dom = editor.dom;
- if ( cmd === 'mceInsertContent' ) {
- // When inserting content, if the caret is inside a caption create new paragraph under
- // and move the caret there
- if ( node = dom.getParent( editor.selection.getNode(), 'div.mceTemp' ) ) {
- p = dom.create( 'p' );
- dom.insertAfter( p, node );
- editor.selection.setCursorLocation( p, 0 );
- editor.nodeChanged();
+ if ( cmd === 'mceInsertContent' || cmd === 'Indent' || cmd === 'Outdent' ) {
+ node = editor.selection.getNode();
+ captionParent = dom.getParent( node, 'div.mceTemp' );
+
+ if ( captionParent ) {
+ if ( cmd === 'mceInsertContent' ) {
+ if ( pasteInCaption ) {
+ pasteInCaption = false;
+ // We are in the caption element, and in 'paste' context,
+ // and the pasted HTML was cleaned up on 'pastePostProcess' above.
+ // Let it be pasted in the caption.
+ return;
+ }
+
+ // The paste is somewhere else in the caption DL element.
+ // Prevent pasting in there as it will break the caption.
+ // Make new paragraph under the caption DL and move the caret there.
+ p = dom.create( 'p' );
+ dom.insertAfter( p, captionParent );
+ editor.selection.setCursorLocation( p, 0 );
+ editor.nodeChanged();
+ } else {
+ // Clicking Indent or Outdent while an image with a caption is selected breaks the caption.
+ // See #38313.
+ event.preventDefault();
+ event.stopImmediatePropagation();
+ return false;
+ }
}
} else if ( cmd === 'JustifyLeft' || cmd === 'JustifyRight' || cmd === 'JustifyCenter' || cmd === 'wpAlignNone' ) {
node = editor.selection.getNode();
replacement = ' ' + align;
}
- node.className = node.className.replace( / ?align(left|center|right|none)/g, '' ) + replacement;
+ node.className = trim( node.className.replace( / ?align(left|center|right|none)/g, '' ) + replacement );
editor.nodeChanged();
event.preventDefault();
- if ( floatingToolbar ) {
- floatingToolbar.reposition();
+ if ( toolbar ) {
+ toolbar.reposition();
}
editor.fire( 'ExecCommand', {
return getShortcode( content );
};
+ editor.on( 'beforeGetContent', function( event ) {
+ if ( event.format !== 'raw' ) {
+ editor.$( 'img[id="__wp-temp-img-id"]' ).attr( 'id', null );
+ }
+ });
+
editor.on( 'BeforeSetContent', function( event ) {
if ( event.format !== 'raw' ) {
event.content = editor.wpSetImgCaption( event.content );
}
});
+ ( function() {
+ var wrap;
+
+ editor.on( 'dragstart', function() {
+ var node = editor.selection.getNode();
+
+ if ( node.nodeName === 'IMG' ) {
+ wrap = editor.dom.getParent( node, '.mceTemp' );
+
+ if ( ! wrap && node.parentNode.nodeName === 'A' && ! hasTextContent( node.parentNode ) ) {
+ wrap = node.parentNode;
+ }
+ }
+ } );
+
+ editor.on( 'drop', function( event ) {
+ var dom = editor.dom,
+ rng = tinymce.dom.RangeUtils.getCaretRangeFromPoint( event.clientX, event.clientY, editor.getDoc() );
+
+ // Don't allow anything to be dropped in a captioned image.
+ if ( rng && dom.getParent( rng.startContainer, '.mceTemp' ) ) {
+ event.preventDefault();
+ } else if ( wrap ) {
+ event.preventDefault();
+
+ editor.undoManager.transact( function() {
+ if ( rng ) {
+ editor.selection.setRng( rng );
+ }
+
+ editor.selection.setNode( wrap );
+ dom.remove( wrap );
+ } );
+ }
+
+ wrap = null;
+ } );
+ } )();
+
+ // Add to editor.wp
+ editor.wp = editor.wp || {};
+ editor.wp.isPlaceholder = isPlaceholder;
+
+ // Back-compat.
return {
_do_shcode: parseShortcode,
_get_shcode: getShortcode
scripts.mit.edu / autoinstalls / wordpress.git / blobdiff