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Bug 209823 Composer should use titletips in Preview mode r=glazman sr=alecf

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This commit is contained in:
neil%parkwaycc.co.uk 2003-06-20 09:11:40 +00:00
parent 676d30cf80
commit 210209b3e0
1 changed files with 27 additions and 9 deletions
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36
editor/ui/composer/content/editor.js
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@ -3369,16 +3369,34 @@ function GetSelectionContainer()
function FillInHTMLTooltip(tooltip)
{
const XLinkNS = "http://www.w3.org/1999/xlink";
var tooltipText = null;
for (var node = document.tooltipNode; node; node = node.parentNode) {
if (node instanceof Components.interfaces.nsIDOMHTMLImageElement ||
node instanceof Components.interfaces.nsIDOMHTMLInputElement)
tooltipText = node.getAttribute("src");
else if (node instanceof Components.interfaces.nsIDOMHTMLAnchorElement)
tooltipText = node.getAttribute("href") || node.name;
if (tooltipText) {
tooltip.setAttribute("label", tooltipText);
return true;
if (gEditorDisplayMode == kDisplayModePreview) {
for (var node = document.tooltipNode; node; node = node.parentNode) {
if (node.nodeType == Node.ELEMENT_NODE) {
tooltipText = node.getAttributeNS(XLinkNS, "title");
if (tooltipText && /\S/.test(tooltipText)) {
tooltip.setAttribute("label", tooltipText);
return true;
}
tooltipText = node.getAttribute("title");
if (tooltipText && /\S/.test(tooltipText)) {
tooltip.setAttribute("label", tooltipText);
return true;
}
}
}
} else {
for (var node = document.tooltipNode; node; node = node.parentNode) {
if (node instanceof Components.interfaces.nsIDOMHTMLImageElement ||
node instanceof Components.interfaces.nsIDOMHTMLInputElement)
tooltipText = node.getAttribute("src");
else if (node instanceof Components.interfaces.nsIDOMHTMLAnchorElement)
tooltipText = node.getAttribute("href") || node.name;
if (tooltipText) {
tooltip.setAttribute("label", tooltipText);
return true;
}
}
}
return false;