Revision: 6291 Author: [email protected] Date: Fri Oct 2 15:38:34 2009 Log: Adds a magic way to get a unique tab id to the OOPHM Chrome extension.
A div with id "$__gwt_tab_id" is appended to the hosted.html IFRAME's body; the textContent of this div contains the tab id. TODO: This data needs to be passed into the NPAPI plugin somehow. Review by: jat (desk) http://code.google.com/p/google-web-toolkit/source/detail?r=6291 Added: /trunk/plugins/npapi/prebuilt/gwtdmp/background.html /trunk/plugins/npapi/prebuilt/gwtdmp/record_tab_id.js Modified: /trunk/plugins/npapi/prebuilt/gwtdmp/manifest.json ======================================= --- /dev/null +++ /trunk/plugins/npapi/prebuilt/gwtdmp/background.html Fri Oct 2 15:38:34 2009 @@ -0,0 +1,10 @@ +<html> +<head> +<script> + chrome.extension.onConnect.addListener(function(port) { + // Tell my caller his tabId + port.postMessage( { name:"tabId", tabId:port.tab.id } ); + }); +</script> +</head> +</html> ======================================= --- /dev/null +++ /trunk/plugins/npapi/prebuilt/gwtdmp/record_tab_id.js Fri Oct 2 15:38:34 2009 @@ -0,0 +1,13 @@ +if (window != top && location.href.indexOf("hosted.html") >= 0) { + var port = chrome.extension.connect(); + port.onMessage.addListener(function(msg) { + if (msg.name == "tabId") { + var doc = window.document; + var div = document.createElement("div"); + div.id = "$__gwt_tab_id"; + div.textContent = "" + msg.tabId; + doc.body.appendChild(div); + // console.log("record_tab_id.js " + msg.tabId); + } + }); +} ======================================= --- /trunk/plugins/npapi/prebuilt/gwtdmp/manifest.json Thu Sep 10 15:17:21 2009 +++ /trunk/plugins/npapi/prebuilt/gwtdmp/manifest.json Fri Oct 2 15:38:34 2009 @@ -9,6 +9,13 @@ "64": "gwt64.png", "128": "gwt128.png" }, + "background_page": "background.html", + "content_scripts": [ + { + "matches": ["http://*/*";, "https://*/*";, "file:///*"], + "js": ["record_tab_id.js"] + } + ], "plugins": [ { "path": "WINNT_x86-msvc/npOOPHM.dll", "public": true } ] --~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~----------~----~----~----~------~----~------~--~---
