This is the code snippet
chrome.tabs.getAllInWindow(null, function(tabs) {
for (var i = 0; i < tabs.length; i++) {
chrome.tabs.captureVisibleTab(tabs[i].id,
function(dataUrl) {
document.getElementById('body').innerHTML += '<img
src="'+dataUrl
+'" />';
});
}
});
then in the body section there is a div tag like this
<div id="body"></div>
And its not capturing flash content.
Tom
On Dec 12, 9:41 pm, Mohamed Mansour <[email protected]> wrote:
> Can you show a code snippet on what your are doing? Maybe the screenshot you
> are having is flash content (which it doesn't currently support)? Maybe the
> tab is invalid.
>
> -Mohamed Mansour
>
>
>
> On Sat, Dec 12, 2009 at 4:20 PM, Tom <[email protected]> wrote:
> > Thanks Mohamed,
>
> > It all seems to be working, how ever the images are appearing blank.
> > They are 1440x780 and in inspector there are no errors reported. Even
> > when capturing the current window the images appear blank.
>
> > Tom
>
> > On Dec 12, 8:52 pm, Mohamed Mansour <[email protected]> wrote:
> > > Hi Tom,
>
> > > You are placing the wrong thing in the source attribute:
> >http://code.google.com/chrome/extensions/tabs.html#method-captureVisi...
>
> > > <http://code.google.com/chrome/extensions/tabs.html#method-captureVisi..
> > .>The
> > > callback function for captureVisibleTab has this defined as:
> > > "function(string dataUrl) {...})"
>
> > > You would use the "dataUrl" to assign the 'src' property of an HTML
> > Image
> > > element for display.
>
> > > An example being:
>
> > > <script>
> > > chrome.tabs.captureVisibleTab(null, function(dataUrl) {
> > > content = document.getElementById('screenshots');
> > > var image = document.createElement('img');
> > > image.setAttribute('src', dataUrl);
> > > content.appendChild(image);});
>
> > > </script>
>
> > > <span id="screenshots"></span>
>
> > > -Mohamed Mansour
>
> > > On Sat, Dec 12, 2009 at 11:55 AM, Tom <[email protected]>
> > wrote:
> > > > Is it supposed to be used like this?
>
> > > > var visualTab = chrome.tabs.captureVisibleTab(20, function(capture)
> > > > {}););
> > > > document.getElementById('content').innerHTML += '<img src="'+visualTab
> > > > +'" />';
>
> > > > Thats what I'm doing at the moment and I can't get it to work. (I'm
> > > > sure 20 is a valid tab id)
>
> > > > Please could someone tell me what I'm doing wrong.
>
> > > > Thanks
>
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