doc = editor.getDoc(),

[500] Fix | Delete

dom = editor.dom;

[501] Fix | Delete

[502] Fix | Delete

if ( env.iOS ) {

[503] Fix | Delete

dom.addClass( doc.documentElement, 'ios' );

[504] Fix | Delete

}

[505] Fix | Delete

[506] Fix | Delete

if ( editor.getParam( 'directionality' ) === 'rtl' ) {

[507] Fix | Delete

bodyClass.push('rtl');

[508] Fix | Delete

dom.setAttrib( doc.documentElement, 'dir', 'rtl' );

[509] Fix | Delete

}

[510] Fix | Delete

[511] Fix | Delete

dom.setAttrib( doc.documentElement, 'lang', editor.getParam( 'wp_lang_attr' ) );

[512] Fix | Delete

[513] Fix | Delete

if ( env.ie ) {

[514] Fix | Delete

if ( parseInt( env.ie, 10 ) === 9 ) {

[515] Fix | Delete

bodyClass.push('ie9');

[516] Fix | Delete

} else if ( parseInt( env.ie, 10 ) === 8 ) {

[517] Fix | Delete

bodyClass.push('ie8');

[518] Fix | Delete

} else if ( env.ie < 8 ) {

[519] Fix | Delete

bodyClass.push('ie7');

[520] Fix | Delete

}

[521] Fix | Delete

} else if ( env.webkit ) {

[522] Fix | Delete

bodyClass.push('webkit');

[523] Fix | Delete

}

[524] Fix | Delete

[525] Fix | Delete

bodyClass.push('wp-editor');

[526] Fix | Delete

[527] Fix | Delete

each( bodyClass, function( cls ) {

[528] Fix | Delete

if ( cls ) {

[529] Fix | Delete

dom.addClass( doc.body, cls );

[530] Fix | Delete

}

[531] Fix | Delete

});

[532] Fix | Delete

[533] Fix | Delete

// Remove invalid parent paragraphs when inserting HTML.

[534] Fix | Delete

editor.on( 'BeforeSetContent', function( event ) {

[535] Fix | Delete

if ( event.content ) {

[536] Fix | Delete

event.content = event.content.replace( /<p>\s*<(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre)( [^>]*)?>/gi, '<$1$2>' )

[537] Fix | Delete

.replace( /<\/(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre)>\s*<\/p>/gi, '</$1>' );

[538] Fix | Delete

}

[539] Fix | Delete

});

[540] Fix | Delete

[541] Fix | Delete

if ( $ ) {

[542] Fix | Delete

// Run on DOM ready. Otherwise TinyMCE may initialize earlier and handlers attached

[543] Fix | Delete

// on DOM ready of after the `tinymce.init()` call may not get triggered.

[544] Fix | Delete

$( function() {

[545] Fix | Delete

$( document ).triggerHandler( 'tinymce-editor-init', [editor] );

[546] Fix | Delete

});

[547] Fix | Delete

}

[548] Fix | Delete

[549] Fix | Delete

if ( window.tinyMCEPreInit && window.tinyMCEPreInit.dragDropUpload ) {

[550] Fix | Delete

dom.bind( doc, 'dragstart dragend dragover drop', function( event ) {

[551] Fix | Delete

if ( $ ) {

[552] Fix | Delete

// Trigger the jQuery handlers.

[553] Fix | Delete

$( document ).trigger( new $.Event( event ) );

[554] Fix | Delete

}

[555] Fix | Delete

});

[556] Fix | Delete

}

[557] Fix | Delete

[558] Fix | Delete

if ( editor.getParam( 'wp_paste_filters', true ) ) {

[559] Fix | Delete

editor.on( 'PastePreProcess', function( event ) {

[560] Fix | Delete

// Remove trailing <br> added by WebKit browsers to the clipboard.

[561] Fix | Delete

event.content = event.content.replace( /<br class="?Apple-interchange-newline"?>/gi, '' );

[562] Fix | Delete

[563] Fix | Delete

// In WebKit this is handled by removeWebKitStyles().

[564] Fix | Delete

if ( ! tinymce.Env.webkit ) {

[565] Fix | Delete

// Remove all inline styles.

[566] Fix | Delete

event.content = event.content.replace( /(<[^>]+) style="[^"]*"([^>]*>)/gi, '$1$2' );

[567] Fix | Delete

[568] Fix | Delete

// Put back the internal styles.

[569] Fix | Delete

event.content = event.content.replace(/(<[^>]+) data-mce-style=([^>]+>)/gi, '$1 style=$2' );

[570] Fix | Delete

}

[571] Fix | Delete

});

[572] Fix | Delete

[573] Fix | Delete

editor.on( 'PastePostProcess', function( event ) {

[574] Fix | Delete

// Remove empty paragraphs.

[575] Fix | Delete

editor.$( 'p', event.node ).each( function( i, node ) {

[576] Fix | Delete

if ( dom.isEmpty( node ) ) {

[577] Fix | Delete

dom.remove( node );

[578] Fix | Delete

}

[579] Fix | Delete

});

[580] Fix | Delete

[581] Fix | Delete

if ( tinymce.isIE ) {

[582] Fix | Delete

editor.$( 'a', event.node ).find( 'font, u' ).each( function( i, node ) {

[583] Fix | Delete

dom.remove( node, true );

[584] Fix | Delete

});

[585] Fix | Delete

}

[586] Fix | Delete

});

[587] Fix | Delete

}

[588] Fix | Delete

});

[589] Fix | Delete

[590] Fix | Delete

editor.on( 'SaveContent', function( event ) {

[591] Fix | Delete

// If editor is hidden, we just want the textarea's value to be saved.

[592] Fix | Delete

if ( ! editor.inline && editor.isHidden() ) {

[593] Fix | Delete

event.content = event.element.value;

[594] Fix | Delete

return;

[595] Fix | Delete

}

[596] Fix | Delete

[597] Fix | Delete

// Keep empty paragraphs :(

[598] Fix | Delete

event.content = event.content.replace( /<p>(?:<br ?\/?>|\u00a0|\uFEFF| )*<\/p>/g, '<p>&nbsp;</p>' );

[599] Fix | Delete

[600] Fix | Delete

if ( hasWpautop ) {

[601] Fix | Delete

event.content = wp.editor.removep( event.content );

[602] Fix | Delete

} else {

[603] Fix | Delete

// Restore formatting of block boundaries.

[604] Fix | Delete

event.content = event.content.replace( /-->\s*<!-- wp:/g, '-->\n\n<!-- wp:' );

[605] Fix | Delete

}

[606] Fix | Delete

});

[607] Fix | Delete

[608] Fix | Delete

editor.on( 'preInit', function() {

[609] Fix | Delete

var validElementsSetting = '@[id|accesskey|class|dir|lang|style|tabindex|' +

[610] Fix | Delete

'title|contenteditable|draggable|dropzone|hidden|spellcheck|translate],' + // Global attributes.

[611] Fix | Delete

'i,' + // Don't replace <i> with <em> and <b> with <strong> and don't remove them when empty.

[612] Fix | Delete

'b,' +

[613] Fix | Delete

'script[src|async|defer|type|charset|crossorigin|integrity]'; // Add support for <script>.

[614] Fix | Delete

[615] Fix | Delete

editor.schema.addValidElements( validElementsSetting );

[616] Fix | Delete

[617] Fix | Delete

if ( tinymce.Env.iOS ) {

[618] Fix | Delete

editor.settings.height = 300;

[619] Fix | Delete

}

[620] Fix | Delete

[621] Fix | Delete

each( {

[622] Fix | Delete

c: 'JustifyCenter',

[623] Fix | Delete

r: 'JustifyRight',

[624] Fix | Delete

l: 'JustifyLeft',

[625] Fix | Delete

j: 'JustifyFull',

[626] Fix | Delete

q: 'mceBlockQuote',

[627] Fix | Delete

u: 'InsertUnorderedList',

[628] Fix | Delete

o: 'InsertOrderedList',

[629] Fix | Delete

m: 'WP_Medialib',

[630] Fix | Delete

t: 'WP_More',

[631] Fix | Delete

d: 'Strikethrough',

[632] Fix | Delete

p: 'WP_Page',

[633] Fix | Delete

x: 'WP_Code'

[634] Fix | Delete

}, function( command, key ) {

[635] Fix | Delete

editor.shortcuts.add( 'access+' + key, '', command );

[636] Fix | Delete

} );

[637] Fix | Delete

[638] Fix | Delete

editor.addShortcut( 'meta+s', '', function() {

[639] Fix | Delete

if ( wp && wp.autosave ) {

[640] Fix | Delete

wp.autosave.server.triggerSave();

[641] Fix | Delete

}

[642] Fix | Delete

} );

[643] Fix | Delete

[644] Fix | Delete

// Alt+Shift+Z removes a block in the block editor, don't add it to the Classic block.

[645] Fix | Delete

if ( ! editor.settings.classic_block_editor ) {

[646] Fix | Delete

editor.addShortcut( 'access+z', '', 'WP_Adv' );

[647] Fix | Delete

}

[648] Fix | Delete

[649] Fix | Delete

// Workaround for not triggering the global help modal in the block editor by the Classic block shortcut.

[650] Fix | Delete

editor.on( 'keydown', function( event ) {

[651] Fix | Delete

var match;

[652] Fix | Delete

[653] Fix | Delete

if ( tinymce.Env.mac ) {

[654] Fix | Delete

match = event.ctrlKey && event.altKey && event.code === 'KeyH';

[655] Fix | Delete

} else {

[656] Fix | Delete

match = event.shiftKey && event.altKey && event.code === 'KeyH';

[657] Fix | Delete

}

[658] Fix | Delete

[659] Fix | Delete

if ( match ) {

[660] Fix | Delete

editor.execCommand( 'WP_Help' );

[661] Fix | Delete

event.stopPropagation();

[662] Fix | Delete

event.stopImmediatePropagation();

[663] Fix | Delete

return false;

[664] Fix | Delete

}

[665] Fix | Delete

[666] Fix | Delete

return true;

[667] Fix | Delete

});

[668] Fix | Delete

[669] Fix | Delete

if ( window.getUserSetting( 'editor_plain_text_paste_warning' ) > 1 ) {

[670] Fix | Delete

editor.settings.paste_plaintext_inform = false;

[671] Fix | Delete

}

[672] Fix | Delete

[673] Fix | Delete

// Change the editor iframe title on MacOS, add the correct help shortcut.

[674] Fix | Delete

if ( tinymce.Env.mac ) {

[675] Fix | Delete

tinymce.$( editor.iframeElement ).attr( 'title', __( 'Rich Text Area. Press Control-Option-H for help.' ) );

[676] Fix | Delete

}

[677] Fix | Delete

} );

[678] Fix | Delete

[679] Fix | Delete

editor.on( 'PastePlainTextToggle', function( event ) {

[680] Fix | Delete

// Warn twice, then stop.

[681] Fix | Delete

if ( event.state === true ) {

[682] Fix | Delete

var times = parseInt( window.getUserSetting( 'editor_plain_text_paste_warning' ), 10 ) || 0;

[683] Fix | Delete

[684] Fix | Delete

if ( times < 2 ) {

[685] Fix | Delete

window.setUserSetting( 'editor_plain_text_paste_warning', ++times );

[686] Fix | Delete

}

[687] Fix | Delete

}

[688] Fix | Delete

});

[689] Fix | Delete

[690] Fix | Delete

editor.on( 'beforerenderui', function() {

[691] Fix | Delete

if ( editor.theme.panel ) {

[692] Fix | Delete

each( [ 'button', 'colorbutton', 'splitbutton' ], function( buttonType ) {

[693] Fix | Delete

replaceButtonsTooltips( editor.theme.panel.find( buttonType ) );

[694] Fix | Delete

} );

[695] Fix | Delete

[696] Fix | Delete

addShortcutsToListbox();

[697] Fix | Delete

}

[698] Fix | Delete

} );

[699] Fix | Delete

[700] Fix | Delete

function prepareTooltips() {

[701] Fix | Delete

var access = 'Shift+Alt+';

[702] Fix | Delete

var meta = 'Ctrl+';

[703] Fix | Delete

[704] Fix | Delete

wpTooltips = {};

[705] Fix | Delete

[706] Fix | Delete

// For MacOS: ctrl = \u2303, cmd = \u2318, alt = \u2325.

[707] Fix | Delete

if ( tinymce.Env.mac ) {

[708] Fix | Delete

access = '\u2303\u2325';

[709] Fix | Delete

meta = '\u2318';

[710] Fix | Delete

}

[711] Fix | Delete

[712] Fix | Delete

// Some tooltips are translated, others are not...

[713] Fix | Delete

if ( editor.settings.wp_shortcut_labels ) {

[714] Fix | Delete

each( editor.settings.wp_shortcut_labels, function( value, tooltip ) {

[715] Fix | Delete

var translated = editor.translate( tooltip );

[716] Fix | Delete

[717] Fix | Delete

value = value.replace( 'access', access ).replace( 'meta', meta );

[718] Fix | Delete

wpTooltips[ tooltip ] = value;

[719] Fix | Delete

[720] Fix | Delete

// Add the translated so we can match all of them.

[721] Fix | Delete

if ( tooltip !== translated ) {

[722] Fix | Delete

wpTooltips[ translated ] = value;

[723] Fix | Delete

}

[724] Fix | Delete

} );

[725] Fix | Delete

}

[726] Fix | Delete

}

[727] Fix | Delete

[728] Fix | Delete

function getTooltip( tooltip ) {

[729] Fix | Delete

var translated = editor.translate( tooltip );

[730] Fix | Delete

var label;

[731] Fix | Delete

[732] Fix | Delete

if ( ! wpTooltips ) {

[733] Fix | Delete

prepareTooltips();

[734] Fix | Delete

}

[735] Fix | Delete

[736] Fix | Delete

if ( wpTooltips.hasOwnProperty( translated ) ) {

[737] Fix | Delete

label = wpTooltips[ translated ];

[738] Fix | Delete

} else if ( wpTooltips.hasOwnProperty( tooltip ) ) {

[739] Fix | Delete

label = wpTooltips[ tooltip ];

[740] Fix | Delete

}

[741] Fix | Delete

[742] Fix | Delete

return label ? translated + ' (' + label + ')' : translated;

[743] Fix | Delete

}

[744] Fix | Delete

[745] Fix | Delete

function replaceButtonsTooltips( buttons ) {

[746] Fix | Delete

[747] Fix | Delete

if ( ! buttons ) {

[748] Fix | Delete

return;

[749] Fix | Delete

}

[750] Fix | Delete

[751] Fix | Delete

each( buttons, function( button ) {

[752] Fix | Delete

var tooltip;

[753] Fix | Delete

[754] Fix | Delete

if ( button && button.settings.tooltip ) {

[755] Fix | Delete

tooltip = getTooltip( button.settings.tooltip );

[756] Fix | Delete

button.settings.tooltip = tooltip;

[757] Fix | Delete

[758] Fix | Delete

// Override the aria label with the translated tooltip + shortcut.

[759] Fix | Delete

if ( button._aria && button._aria.label ) {

[760] Fix | Delete

button._aria.label = tooltip;

[761] Fix | Delete

}

[762] Fix | Delete

}

[763] Fix | Delete

} );

[764] Fix | Delete

}

[765] Fix | Delete

[766] Fix | Delete

function addShortcutsToListbox() {

[767] Fix | Delete

// listbox for the "blocks" drop-down.

[768] Fix | Delete

each( editor.theme.panel.find( 'listbox' ), function( listbox ) {

[769] Fix | Delete

if ( listbox && listbox.settings.text === 'Paragraph' ) {

[770] Fix | Delete

each( listbox.settings.values, function( item ) {

[771] Fix | Delete

if ( item.text && wpTooltips.hasOwnProperty( item.text ) ) {

[772] Fix | Delete

item.shortcut = '(' + wpTooltips[ item.text ] + ')';

[773] Fix | Delete

}

[774] Fix | Delete

} );

[775] Fix | Delete

}

[776] Fix | Delete

} );

[777] Fix | Delete

}

[778] Fix | Delete

[779] Fix | Delete

/**

[780] Fix | Delete

* Experimental: create a floating toolbar.

[781] Fix | Delete

* This functionality will change in the next releases. Not recommended for use by plugins.

[782] Fix | Delete

*/

[783] Fix | Delete

editor.on( 'preinit', function() {

[784] Fix | Delete

var Factory = tinymce.ui.Factory,

[785] Fix | Delete

settings = editor.settings,

[786] Fix | Delete

activeToolbar,

[787] Fix | Delete

currentSelection,

[788] Fix | Delete

timeout,

[789] Fix | Delete

container = editor.getContainer(),

[790] Fix | Delete

wpAdminbar = document.getElementById( 'wpadminbar' ),

[791] Fix | Delete

mceIframe = document.getElementById( editor.id + '_ifr' ),

[792] Fix | Delete

mceToolbar,

[793] Fix | Delete

mceStatusbar,

[794] Fix | Delete

wpStatusbar,

[795] Fix | Delete

cachedWinSize;

[796] Fix | Delete

[797] Fix | Delete

if ( container ) {

[798] Fix | Delete

mceToolbar = tinymce.$( '.mce-toolbar-grp', container )[0];

[799] Fix | Delete

mceStatusbar = tinymce.$( '.mce-statusbar', container )[0];

[800] Fix | Delete

}

[801] Fix | Delete

[802] Fix | Delete

if ( editor.id === 'content' ) {

[803] Fix | Delete

wpStatusbar = document.getElementById( 'post-status-info' );

[804] Fix | Delete

}

[805] Fix | Delete

[806] Fix | Delete

function create( buttons, bottom ) {

[807] Fix | Delete

var toolbar,

[808] Fix | Delete

toolbarItems = [],

[809] Fix | Delete

buttonGroup;

[810] Fix | Delete

[811] Fix | Delete

each( buttons, function( item ) {

[812] Fix | Delete

var itemName;

[813] Fix | Delete

var tooltip;

[814] Fix | Delete

[815] Fix | Delete

function bindSelectorChanged() {

[816] Fix | Delete

var selection = editor.selection;

[817] Fix | Delete

[818] Fix | Delete

if ( itemName === 'bullist' ) {

[819] Fix | Delete

selection.selectorChanged( 'ul > li', function( state, args ) {

[820] Fix | Delete

var i = args.parents.length,

[821] Fix | Delete

nodeName;

[822] Fix | Delete

[823] Fix | Delete

while ( i-- ) {

[824] Fix | Delete

nodeName = args.parents[ i ].nodeName;

[825] Fix | Delete

[826] Fix | Delete

if ( nodeName === 'OL' || nodeName == 'UL' ) {

[827] Fix | Delete

break;

[828] Fix | Delete

}

[829] Fix | Delete

}

[830] Fix | Delete

[831] Fix | Delete

item.active( state && nodeName === 'UL' );

[832] Fix | Delete

} );

[833] Fix | Delete

}

[834] Fix | Delete

[835] Fix | Delete

if ( itemName === 'numlist' ) {

[836] Fix | Delete

selection.selectorChanged( 'ol > li', function( state, args ) {

[837] Fix | Delete

var i = args.parents.length,

[838] Fix | Delete

nodeName;

[839] Fix | Delete

[840] Fix | Delete

while ( i-- ) {

[841] Fix | Delete

nodeName = args.parents[ i ].nodeName;

[842] Fix | Delete

[843] Fix | Delete

if ( nodeName === 'OL' || nodeName === 'UL' ) {

[844] Fix | Delete

break;

[845] Fix | Delete

}

[846] Fix | Delete

}

[847] Fix | Delete

[848] Fix | Delete

item.active( state && nodeName === 'OL' );

[849] Fix | Delete

} );

[850] Fix | Delete

}

[851] Fix | Delete

[852] Fix | Delete

if ( item.settings.stateSelector ) {

[853] Fix | Delete

selection.selectorChanged( item.settings.stateSelector, function( state ) {

[854] Fix | Delete

item.active( state );

[855] Fix | Delete

}, true );

[856] Fix | Delete

}

[857] Fix | Delete

[858] Fix | Delete

if ( item.settings.disabledStateSelector ) {

[859] Fix | Delete

selection.selectorChanged( item.settings.disabledStateSelector, function( state ) {

[860] Fix | Delete

item.disabled( state );

[861] Fix | Delete

} );

[862] Fix | Delete

}

[863] Fix | Delete

}

[864] Fix | Delete

[865] Fix | Delete

if ( item === '|' ) {

[866] Fix | Delete

buttonGroup = null;

[867] Fix | Delete

} else {

[868] Fix | Delete

if ( Factory.has( item ) ) {

[869] Fix | Delete

item = {

[870] Fix | Delete

type: item

[871] Fix | Delete

};

[872] Fix | Delete

[873] Fix | Delete

if ( settings.toolbar_items_size ) {

[874] Fix | Delete

item.size = settings.toolbar_items_size;

[875] Fix | Delete

}

[876] Fix | Delete

[877] Fix | Delete

toolbarItems.push( item );

[878] Fix | Delete

[879] Fix | Delete

buttonGroup = null;

[880] Fix | Delete

} else {

[881] Fix | Delete

if ( ! buttonGroup ) {

[882] Fix | Delete

buttonGroup = {

[883] Fix | Delete

type: 'buttongroup',

[884] Fix | Delete

items: []

[885] Fix | Delete

};

[886] Fix | Delete

[887] Fix | Delete

toolbarItems.push( buttonGroup );

[888] Fix | Delete

}

[889] Fix | Delete

[890] Fix | Delete

if ( editor.buttons[ item ] ) {

[891] Fix | Delete

itemName = item;

[892] Fix | Delete

item = editor.buttons[ itemName ];

[893] Fix | Delete

[894] Fix | Delete

if ( typeof item === 'function' ) {

[895] Fix | Delete

item = item();

[896] Fix | Delete

}

[897] Fix | Delete

[898] Fix | Delete

item.type = item.type || 'button';

[899] Fix | Delete

[900] Fix | Delete

if ( settings.toolbar_items_size ) {

[901] Fix | Delete

item.size = settings.toolbar_items_size;

[902] Fix | Delete

}

[903] Fix | Delete

[904] Fix | Delete

tooltip = item.tooltip || item.title;

[905] Fix | Delete

[906] Fix | Delete

if ( tooltip ) {

[907] Fix | Delete

item.tooltip = getTooltip( tooltip );

[908] Fix | Delete

}

[909] Fix | Delete

[910] Fix | Delete

item = Factory.create( item );

[911] Fix | Delete

[912] Fix | Delete

buttonGroup.items.push( item );

[913] Fix | Delete

[914] Fix | Delete

if ( editor.initialized ) {

[915] Fix | Delete

bindSelectorChanged();

[916] Fix | Delete

} else {

[917] Fix | Delete

editor.on( 'init', bindSelectorChanged );

[918] Fix | Delete

}

[919] Fix | Delete

}

[920] Fix | Delete

}

[921] Fix | Delete

}

[922] Fix | Delete

} );

[923] Fix | Delete

[924] Fix | Delete

toolbar = Factory.create( {

[925] Fix | Delete

type: 'panel',

[926] Fix | Delete

layout: 'stack',

[927] Fix | Delete

classes: 'toolbar-grp inline-toolbar-grp',

[928] Fix | Delete

ariaRoot: true,

[929] Fix | Delete

ariaRemember: true,

[930] Fix | Delete

items: [ {

[931] Fix | Delete

type: 'toolbar',

[932] Fix | Delete

layout: 'flow',

[933] Fix | Delete

items: toolbarItems

[934] Fix | Delete

} ]

[935] Fix | Delete

} );

[936] Fix | Delete

[937] Fix | Delete

toolbar.bottom = bottom;

[938] Fix | Delete

[939] Fix | Delete

function reposition() {

[940] Fix | Delete

if ( ! currentSelection ) {

[941] Fix | Delete

return this;

[942] Fix | Delete

}

[943] Fix | Delete

[944] Fix | Delete

var scrollX = window.pageXOffset || document.documentElement.scrollLeft,

[945] Fix | Delete

scrollY = window.pageYOffset || document.documentElement.scrollTop,

[946] Fix | Delete

windowWidth = window.innerWidth,

[947] Fix | Delete

windowHeight = window.innerHeight,

[948] Fix | Delete

iframeRect = mceIframe ? mceIframe.getBoundingClientRect() : {

[949] Fix | Delete

top: 0,

[950] Fix | Delete

right: windowWidth,

[951] Fix | Delete

bottom: windowHeight,

[952] Fix | Delete

left: 0,

[953] Fix | Delete

width: windowWidth,

[954] Fix | Delete

height: windowHeight

[955] Fix | Delete

},

[956] Fix | Delete

toolbar = this.getEl(),

[957] Fix | Delete

toolbarWidth = toolbar.offsetWidth,

[958] Fix | Delete

toolbarHeight = toolbar.clientHeight,

[959] Fix | Delete

selection = currentSelection.getBoundingClientRect(),

[960] Fix | Delete

selectionMiddle = ( selection.left + selection.right ) / 2,

[961] Fix | Delete

buffer = 5,

[962] Fix | Delete

spaceNeeded = toolbarHeight + buffer,

[963] Fix | Delete

wpAdminbarBottom = wpAdminbar ? wpAdminbar.getBoundingClientRect().bottom : 0,

[964] Fix | Delete

mceToolbarBottom = mceToolbar ? mceToolbar.getBoundingClientRect().bottom : 0,

[965] Fix | Delete

mceStatusbarTop = mceStatusbar ? windowHeight - mceStatusbar.getBoundingClientRect().top : 0,

[966] Fix | Delete

wpStatusbarTop = wpStatusbar ? windowHeight - wpStatusbar.getBoundingClientRect().top : 0,

[967] Fix | Delete

blockedTop = Math.max( 0, wpAdminbarBottom, mceToolbarBottom, iframeRect.top ),

[968] Fix | Delete

blockedBottom = Math.max( 0, mceStatusbarTop, wpStatusbarTop, windowHeight - iframeRect.bottom ),

[969] Fix | Delete

spaceTop = selection.top + iframeRect.top - blockedTop,

[970] Fix | Delete

spaceBottom = windowHeight - iframeRect.top - selection.bottom - blockedBottom,

[971] Fix | Delete

editorHeight = windowHeight - blockedTop - blockedBottom,

[972] Fix | Delete

className = '',

[973] Fix | Delete

iosOffsetTop = 0,

[974] Fix | Delete

iosOffsetBottom = 0,

[975] Fix | Delete

top, left;

[976] Fix | Delete

[977] Fix | Delete

if ( spaceTop >= editorHeight || spaceBottom >= editorHeight ) {

[978] Fix | Delete

this.scrolling = true;

[979] Fix | Delete

this.hide();

[980] Fix | Delete

this.scrolling = false;

[981] Fix | Delete

return this;

[982] Fix | Delete

}

[983] Fix | Delete

[984] Fix | Delete

// Add offset in iOS to move the menu over the image, out of the way of the default iOS menu.

[985] Fix | Delete

if ( tinymce.Env.iOS && currentSelection.nodeName === 'IMG' ) {

[986] Fix | Delete

iosOffsetTop = 54;

[987] Fix | Delete

iosOffsetBottom = 46;

[988] Fix | Delete

}

[989] Fix | Delete

[990] Fix | Delete

if ( this.bottom ) {

[991] Fix | Delete

if ( spaceBottom >= spaceNeeded ) {

[992] Fix | Delete

className = ' mce-arrow-up';

[993] Fix | Delete

top = selection.bottom + iframeRect.top + scrollY - iosOffsetBottom;

[994] Fix | Delete

} else if ( spaceTop >= spaceNeeded ) {

[995] Fix | Delete

className = ' mce-arrow-down';

[996] Fix | Delete

top = selection.top + iframeRect.top + scrollY - toolbarHeight + iosOffsetTop;

[997] Fix | Delete

}

[998] Fix | Delete

} else {

[999] Fix | Delete