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Code Issues Releases Wiki Activity

vAPI.net.registerListeners(): code review

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This commit is contained in:
gorhill 2015-09-03 10:45:36 -04:00
parent d536b5a591
commit 7fe8c64f6f
1 changed files with 42 additions and 23 deletions
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65
platform/chromium/vapi-background.js
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@ -190,7 +190,7 @@ vAPI.tabs.registerListeners = function() {
if ( popup !== undefined ) {
return;
}
return popupCandidates[details.tabId] = new PopupCandidate(details);
return (popupCandidates[details.tabId] = new PopupCandidate(details));
};
var popupCandidateTest = function(details) {
@ -838,20 +838,6 @@ vAPI.net.registerListeners = function() {
normalizeRequestDetails(details);
return onBeforeRequestClient(details);
};
chrome.webRequest.onBeforeRequest.addListener(
onBeforeRequest,
//function(details) {
// quickProfiler.start('onBeforeRequest');
// var r = onBeforeRequest(details);
// quickProfiler.stop();
// return r;
//},
{
'urls': this.onBeforeRequest.urls || ['<all_urls>'],
'types': this.onBeforeRequest.types || undefined
},
this.onBeforeRequest.extra
);
var onHeadersReceivedClient = this.onHeadersReceived.callback;
var onHeadersReceivedClientTypes = this.onHeadersReceived.types.slice(0);
@ -890,14 +876,47 @@ vAPI.net.registerListeners = function() {
}
return onHeadersReceivedClient(details);
};
chrome.webRequest.onHeadersReceived.addListener(
onHeadersReceived,
{
'urls': this.onHeadersReceived.urls || ['<all_urls>'],
'types': onHeadersReceivedTypes
},
this.onHeadersReceived.extra
);
var installListeners = (function() {
var listener;
var crapi = chrome.webRequest;
listener = onBeforeRequest;
//listener = function(details) {
// quickProfiler.start('onBeforeRequest');
// var r = onBeforeRequest(details);
// quickProfiler.stop();
// return r;
//};
if ( crapi.onBeforeRequest.hasListener(listener) === false ) {
crapi.onBeforeRequest.addListener(
listener,
{
'urls': this.onBeforeRequest.urls || ['<all_urls>'],
'types': this.onBeforeRequest.types || undefined
},
this.onBeforeRequest.extra
);
}
listener = onHeadersReceived;
if ( crapi.onHeadersReceived.hasListener(listener) === false ) {
crapi.onHeadersReceived.addListener(
listener,
{
'urls': this.onHeadersReceived.urls || ['<all_urls>'],
'types': onHeadersReceivedTypes
},
this.onHeadersReceived.extra
);
}
// https://github.com/gorhill/uBlock/issues/675
// Experimental: keep polling to be sure our listeners are still installed.
//setTimeout(installListeners, 20000);
}).bind(this);
installListeners();
};
/******************************************************************************/