pre-rendering , chrome.tabs.onReplaced behavior

[Rajendra Sharma]

Hi Experts,

To handle pre-render and instant navigation I have chrome.tabs.onReplaced.addListener in my extension. 

I am observing two behavior.

case 1 : If I search some text from google chrome address bar for which chrome performs pre-rendering , in that case OnReplaced listener method is called with URL https://www.google.co.in/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8 in new replacing tab . After that chrome also calls chrome.tabs.onUpdated.addListener listener method with correct URL not https://www.google.co.in/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8.

case 2. If I click some URL on google search result page for which chrome seems to be doing pre-rendering , In that case OnReplaced gets called with correct URL in new replacing tab but OnUpdated method doesn't gets called.

In OnReplaced I am calling chrome.tabs.update to handle certian situation but this cases blank search result page in case #1.

When and where I should handle in my extension that pre-render has completely repaced existing tab with right URL ?

What is the right way of handing pre-rendering for top URL ( case #1 ) and clicking pre-rendered link on google search page ( case #2 ) ?

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Regards,

Rajendra

[Shea Writer]

I am also looking to do something similar -- hope someone has some insight into this.

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[Rajendra Sharma]

Can someone please help me clarifying my doubts ?

Thanks,

Rajendra

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Regards,
Rajendra

[Rajendra Sharma]

Looks like this is a defect I will file a bug.

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Regards,
Rajendra