commit ed1458b58cf9c30dfdc8cf81cc8262bd090403c4 Author: Mike Perry mikeperry-git@fscked.org Date: Sun Feb 27 17:37:44 2011 -0800

Add plumbing that might've helped #1968, except it didn't.

Might end up useful in the future though. --- src/chrome/content/jshooks.js | 1 - src/chrome/content/torbutton.js | 17 ++++++++++++----- 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/src/chrome/content/jshooks.js b/src/chrome/content/jshooks.js index 32c446d..aff355b 100644 --- a/src/chrome/content/jshooks.js +++ b/src/chrome/content/jshooks.js @@ -314,7 +314,6 @@ window.__HookObjects = function() { }

} // window.__tb_hook_date == true -

with(window) { XPCNativeWrapper = function(a) { return a; }; diff --git a/src/chrome/content/torbutton.js b/src/chrome/content/torbutton.js index 54e15f4..c45a8df 100644 --- a/src/chrome/content/torbutton.js +++ b/src/chrome/content/torbutton.js @@ -2393,7 +2393,9 @@ function torbutton_apply_tab_tag(browser, tag) { else torbutton_log(5, "No tab found for session store tag."); } + var oldtag = browser.__tb_tor_fetched; browser.__tb_tor_fetched = tag; + return oldtag != tag; }

function torbutton_tag_new_browser(browser, tor_tag, no_plugins) { @@ -3692,6 +3694,7 @@ function torbutton_is_same_origin(win, source, target) { // unused.

function torbutton_update_tags(win, new_loc) { + var tag_change = false; torbutton_eclog(2, "Updating tags."); if(typeof(win.wrappedJSObject) == 'undefined') { torbutton_eclog(3, "No JSObject: "+win.location); @@ -3743,6 +3746,7 @@ function torbutton_update_tags(win, new_loc) { torbutton_apply_tab_tag(browser, tor_tag); } if(browser.__tb_tor_fetched != !tor_tag) { + tag_change = true; // Purge session history every time we fetch a new doc // in a new tor state torbutton_log(2, "Purging session history"); @@ -3807,6 +3811,7 @@ function torbutton_update_tags(win, new_loc) { }

torbutton_log(2, "Tags updated."); + return tag_change; }

// Same-origin policy may prevent our hooks from applying @@ -3825,7 +3830,7 @@ function torbutton_update_tags(win, new_loc) { // - http://swik.net/User:Staple/JavaScript+Popup+Windows+Generation+and+Testing+... // - pure javascript pages/non-text/html pages // - Messing with variables/existing hooks -function torbutton_hookdoc(win, doc) { +function torbutton_hookdoc(win, doc, state_change) { if(typeof(win.wrappedJSObject) == 'undefined') { torbutton_eclog(3, "No JSObject: "+win.location); return; @@ -3857,7 +3862,7 @@ function torbutton_hookdoc(win, doc) { // the insertion function returning before the injected code is evaluated. // This code seems to do what we want.

- var str2 = ""; + var str2 = "window.__tb_state_changed="+state_change+";\r\n"; if(m_tb_ff3) { str2 += "window.__tb_set_uagent=false;\r\n"; str2 += "window.__tb_hook_date=false;\r\n"; @@ -3899,13 +3904,15 @@ function torbutton_hookdoc(win, doc) { } else { s = new Components.utils.Sandbox(win.wrappedJSObject); } + torbutton_log(2, "Type of sandbox: " + typeof(s));

// FIXME: FF3 issues // http://developer.mozilla.org/en/docs/XPConnect_wrappers#XPCSafeJSObjectWrapp... // http://developer.mozilla.org/en/docs/Code_snippets:Interaction_between_privi... s.window = win.wrappedJSObject; -//s.__proto__ = win.wrappedJSObject; + //s.__proto__ = win.wrappedJSObject; var result = Components.utils.evalInSandbox(str2, s); + torbutton_log(2, "Type of result: " + typeof(result)); if(result === 23) { // secret confirmation result code. torbutton_log(3, "Javascript hooks applied successfully at: " + win.location); } else if(result === 13) { @@ -4079,9 +4086,9 @@ function torbutton_check_progress(aProgress, aRequest, aFlags, new_loc) { var doc = DOMWindow.document; try { if(doc) { - torbutton_update_tags(DOMWindow.window, new_loc); + var tag_change = torbutton_update_tags(DOMWindow.window, new_loc); if(doc.domain) { - torbutton_hookdoc(DOMWindow.window, doc); + torbutton_hookdoc(DOMWindow.window, doc, tag_change); } } } catch(e) {