mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-10-05 19:56:58 +00:00
91 lines
2.5 KiB
JavaScript
91 lines
2.5 KiB
JavaScript
|
/*
|
||
|
* Copyright 2015 Mozilla Foundation
|
||
|
*
|
||
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
* you may not use this file except in compliance with the License.
|
||
|
* You may obtain a copy of the License at
|
||
|
*
|
||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
*
|
||
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
* See the License for the specific language governing permissions and
|
||
|
* limitations under the License.
|
||
|
*/
|
||
|
|
||
|
Components.utils.import('resource://gre/modules/Services.jsm');
|
||
|
|
||
|
var DebugUtils = (function () {
|
||
|
var baseUrl = null;
|
||
|
|
||
|
function getBaseUrl() {
|
||
|
if (baseUrl === null) {
|
||
|
try {
|
||
|
baseUrl = Services.prefs.getCharPref('shumway.debug.url');
|
||
|
} catch (e) {
|
||
|
baseUrl = 'http://localhost:8010';
|
||
|
}
|
||
|
}
|
||
|
return baseUrl;
|
||
|
}
|
||
|
|
||
|
var uniqueId = (Date.now() % 888888) * 2 + 1;
|
||
|
|
||
|
function getEnabledDebuggerId(swfUrl) {
|
||
|
return new Promise(function (resolve) {
|
||
|
var url = getBaseUrl() + '/debugController/' + uniqueId;
|
||
|
var connection = new PingPongConnection(url);
|
||
|
connection.onData = function (data) {
|
||
|
if (data.action === 'setDebugger' && data.swfUrl === swfUrl) {
|
||
|
resolve(data.debuggerId);
|
||
|
}
|
||
|
};
|
||
|
try {
|
||
|
connection.send({action: 'getDebugger', swfUrl: swfUrl, swfId: uniqueId}, true);
|
||
|
} catch (e) {
|
||
|
// ignoring failed send request
|
||
|
}
|
||
|
setTimeout(function () {
|
||
|
resolve(0);
|
||
|
connection.close();
|
||
|
}, 500);
|
||
|
});
|
||
|
}
|
||
|
|
||
|
function enableDebug(swfUrl) {
|
||
|
var url = getBaseUrl() + '/debugController/' + uniqueId;
|
||
|
var connection = new PingPongConnection(url, true);
|
||
|
try {
|
||
|
connection.send({action: 'enableDebugging', swfUrl: swfUrl}, true);
|
||
|
} catch (e) {
|
||
|
// ignoring failed send request
|
||
|
}
|
||
|
connection.close();
|
||
|
}
|
||
|
|
||
|
function createDebuggerConnection(swfUrl) {
|
||
|
return getEnabledDebuggerId(swfUrl).then(function (debuggerId) {
|
||
|
if (!debuggerId) {
|
||
|
return null;
|
||
|
}
|
||
|
|
||
|
var url = getBaseUrl() + '/debug/' + uniqueId + '/' + debuggerId;
|
||
|
console.log('Starting remote debugger with ' + url);
|
||
|
return new PingPongConnection(url);
|
||
|
});
|
||
|
}
|
||
|
|
||
|
return {
|
||
|
get isEnabled() {
|
||
|
try {
|
||
|
return Services.prefs.getBoolPref('shumway.debug.enabled');
|
||
|
} catch (e) {
|
||
|
return false;
|
||
|
}
|
||
|
},
|
||
|
enableDebug: enableDebug,
|
||
|
createDebuggerConnection: createDebuggerConnection
|
||
|
};
|
||
|
})();
|