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luminotes
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Fixed iframe cursor positioning in WebKit!

This commit is contained in:
Dan Helfman 2009-01-26 22:03:59 -08:00
parent 4aba180e6b
commit 345022ac5a
1 changed files with 6 additions and 16 deletions
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22
static/js/Editor.js
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@ -387,15 +387,10 @@ Editor.prototype.position_cursor = function ( div_range ) {
// if requested, move the text cursor to a specific location
if ( div_range && this.iframe.contentWindow && this.iframe.contentWindow.getSelection ) { // browsers such as Firefox
// position the cursor by using a bookmarked text range
if ( WEBKIT )
var selection = window.getSelection();
else
var selection = this.iframe.contentWindow.getSelection();
var selection = this.iframe.contentWindow.getSelection();
if ( selection.rangeCount > 0 )
var range = selection.getRangeAt( 0 );
else
var range = this.document.createRange();
selection.removeAllRanges();
var range = this.document.createRange();
var start = getFirstElementByTagAndClassName( null, "range_start_container", this.document );
var end = getFirstElementByTagAndClassName( null, "range_end_container", this.document );
@ -450,16 +445,11 @@ Editor.prototype.position_cursor = function ( div_range ) {
// otherwise, just move the text cursor to the end of the text
if ( this.iframe.contentWindow && this.iframe.contentWindow.getSelection ) { // browsers such as Firefox
if ( WEBKIT )
var selection = window.getSelection();
else
var selection = this.iframe.contentWindow.getSelection();
var selection = this.iframe.contentWindow.getSelection();
var last_node = this.document.body.lastChild;
if ( selection.rangeCount > 0 )
var range = selection.getRangeAt( 0 );
else
var range = this.document.createRange();
selection.removeAllRanges();
var range = this.document.createRange();
while ( ( last_node.nodeValue == "\n" || ( last_node.tagName && last_node.tagName == "BR" ) ) &&
last_node.previousSibling )