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Firefox: fixed content scripts?

pull/2/head
Deathamns 10 years ago
committed by gorhill
parent
commit
f51bb42fa4
  1. 22
      platform/firefox/frameModule.js

22
platform/firefox/frameModule.js

@ -30,8 +30,6 @@ const {Services} = Cu.import('resource://gre/modules/Services.jsm', null);
const hostName = Services.io.newURI(Components.stack.filename, null, null).host; const hostName = Services.io.newURI(Components.stack.filename, null, null).host;
let uniqueSandboxId = 1; let uniqueSandboxId = 1;
Cu.import('resource://gre/modules/devtools/Console.jsm');
/******************************************************************************/ /******************************************************************************/
const getMessageManager = function(win) { const getMessageManager = function(win) {
@ -54,7 +52,6 @@ const contentObserver = {
MAIN_FRAME: Ci.nsIContentPolicy.TYPE_DOCUMENT, MAIN_FRAME: Ci.nsIContentPolicy.TYPE_DOCUMENT,
contentBaseURI: 'chrome://' + hostName + '/content/js/', contentBaseURI: 'chrome://' + hostName + '/content/js/',
cpMessageName: hostName + ':shouldLoad', cpMessageName: hostName + ':shouldLoad',
frameSandboxes: new WeakMap(),
get componentRegistrar() { get componentRegistrar() {
return Components.manager.QueryInterface(Ci.nsIComponentRegistrar); return Components.manager.QueryInterface(Ci.nsIComponentRegistrar);
@ -86,7 +83,6 @@ const contentObserver = {
register: function() { register: function() {
Services.obs.addObserver(this, 'document-element-inserted', true); Services.obs.addObserver(this, 'document-element-inserted', true);
Services.obs.addObserver(this, 'dom-window-destroyed', true);
this.componentRegistrar.registerFactory( this.componentRegistrar.registerFactory(
this.classID, this.classID,
@ -105,7 +101,6 @@ const contentObserver = {
unregister: function() { unregister: function() {
Services.obs.removeObserver(this, 'document-element-inserted'); Services.obs.removeObserver(this, 'document-element-inserted');
Services.obs.removeObserver(this, 'dom-window-destroyed');
this.componentRegistrar.unregisterFactory(this.classID, this); this.componentRegistrar.unregisterFactory(this.classID, this);
this.categoryManager.deleteCategoryEntry( this.categoryManager.deleteCategoryEntry(
@ -196,10 +191,6 @@ const contentObserver = {
sandbox = win; sandbox = win;
} }
if ( win !== win.top ) {
this.frameSandboxes.set(win, sandbox);
}
sandbox._sandboxId_ = sandboxId; sandbox._sandboxId_ = sandboxId;
sandbox.sendAsyncMessage = messager.sendAsyncMessage; sandbox.sendAsyncMessage = messager.sendAsyncMessage;
sandbox.addMessageListener = function(callback) { sandbox.addMessageListener = function(callback) {
@ -238,18 +229,7 @@ const contentObserver = {
return sandbox; return sandbox;
}, },
observe: function(subject, topic) {
if ( topic === 'dom-window-destroyed' ) {
let sandbox = this.frameSandboxes.get(subject);
if ( sandbox ) {
sandbox.removeMessageListener();
this.frameSandboxes.delete(subject);
}
return;
}
observe: function(subject) {
let win = subject.defaultView; let win = subject.defaultView;
if ( !win ) { if ( !win ) {

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