Merge branch 't/14312'

CHANGES.md

@@ -5,6 +5,7 @@ CKEditor 4 Changelog
 
 Fixed Issues:
 
+* [#14312](http://dev.ckeditor.com/ticket/14312): Fixed: [IE] Artifact is visible after pasting of any text.
 * [#11697](http://dev.ckeditor.com/ticket/11697): Fixed: It is possible to replace content with wrong letter case.
 * [#13886](http://dev.ckeditor.com/ticket/13886): Fixed: Invalid handling of [`CKEDITOR.style`](http://docs.ckeditor.com/#!/api/CKEDITOR.style) instance with `styles` property by [`CKEDITOR.filter`](http://docs.ckeditor.com/#!/api/CKEDITOR.filter).
 * [#14535](http://dev.ckeditor.com/ticket/14535): Fixed: CSS syntax corrections. Thanks to [mdjdenormandie](https://github.com/mdjdenormandie)!

plugins/clipboard/plugin.js

@@ -702,16 +702,16 @@
 				async: true,
 
 				exec: function( editor, data ) {
-					var fire = function( data, withBeforePaste ) {
+					var cmd = this,
+						fire = function( data, withBeforePaste ) {
 							data &&	firePasteEvents( editor, data, !!withBeforePaste );
 
 							editor.fire( 'afterCommandExec', {
 								name: 'paste',
 								command: cmd,
 								returnValue: !!data
 							} );
-						},
-						cmd = this;
+						};
 
 					// Check data precisely - don't open dialog on empty string.
 					if ( typeof data == 'string' )
@@ -903,7 +903,7 @@
 			// Transparency is not enough since positioned non-editing host always shows
 			// resize handler, pull it off the screen instead.
 			else {
-				pastebin.setStyle( editor.config.contentsLangDirection == 'ltr' ? 'left' : 'right', '-1000px' );
+				pastebin.setStyle( editor.config.contentsLangDirection == 'ltr' ? 'left' : 'right', '-10000px' );
 			}
 
 			editor.on( 'selectionChange', cancel, null, null, 0 );

tests/tickets/14312/1.html

@@ -0,0 +1,10 @@
+<div style="position: absolute;top:40px;left:100px;width:100px">Artifact would appear somewhere over here.</div>
+<div style="margin-left: 1100px; position: relative">
+	<textarea cols="80" id="classic" name="classic" rows="10" >
+		<p>CKEditor test</p>
+	</textarea>
+</div>
+
+<script>
+	CKEDITOR.replace( 'classic' );
+</script>

tests/tickets/14312/1.md

@@ -0,0 +1,16 @@
+@bender-ui: collapsed
+@bender-tags: 4.5.9, tc, 14312
+@bender-ckeditor-plugins: clipboard, contextmenu, toolbar, wysiwygarea
+
+## Scenario
+
+1. If your screen is too small to see both the editor and the "Artifact would appear..." text - zoom out
+1. Click the "Paste" button.
+
+### Expected result:
+
+Artifact does not appear.
+
+### Unexpected:
+
+An artifact in the form of a vertical line appears.