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Support SVG links #655

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Support SVG links #655

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17 changes: 11 additions & 6 deletions jquery.pjax.js
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Original file line number Diff line number Diff line change
Expand Up @@ -61,16 +61,21 @@ function fnPjax(selector, container, options) {
function handleClick(event, container, options) {
options = optionsFor(container, options)

var link = event.currentTarget
var el = event.currentTarget

if (link.tagName.toUpperCase() !== 'A')
if (el.tagName.toUpperCase() !== 'A')
throw "$.fn.pjax or $.pjax.click requires an anchor element"

// Middle click, cmd click, and ctrl click should open
// links in a new tab as normal.
if ( event.which > 1 || event.metaKey || event.ctrlKey || event.shiftKey || event.altKey )
return

var link = el
if (link.href instanceof SVGAnimatedString) {
link = parseURL(link.getAttribute('href'))
}

// Ignore cross origin links
if ( location.protocol !== link.protocol || location.hostname !== link.hostname )
return
Expand All @@ -85,18 +90,18 @@ function handleClick(event, container, options) {

var defaults = {
url: link.href,
container: $(link).attr('data-pjax'),
target: link
container: $(el).attr('data-pjax'),
target: el
}

var opts = $.extend({}, defaults, options)
var clickEvent = $.Event('pjax:click')
$(link).trigger(clickEvent, [opts])
$(el).trigger(clickEvent, [opts])

if (!clickEvent.isDefaultPrevented()) {
pjax(opts)
event.preventDefault()
$(link).trigger('pjax:clicked', [opts])
$(el).trigger('pjax:clicked', [opts])
}
}

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11 changes: 11 additions & 0 deletions test/unit/fn_pjax.js
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Original file line number Diff line number Diff line change
Expand Up @@ -255,4 +255,15 @@ if ($.support.pjax) {

frame.$("a[href='/dinosaurs.html']").click()
})

asyncTest("supports links inside svg", function() {
var frame = this.frame

frame.$("#main").pjax("a").on("pjax:end", function() {
equal(frame.location.pathname, "/hello.html")
start()
})

frame.$("svg a[href='/hello.html']").click()
})
}
4 changes: 4 additions & 0 deletions test/views/home.erb
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,10 @@
<input name="bar" value="2">
</form>

<svg version="1.1" xmlns="http://www.w3.org/2000/svg">
<a href="/hello.html"></a>
</svg>

<div style="width:500px;height:10000px;"></div>

<script type="text/javascript">window.parent.iframeLoad(window)</script>