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Bug 1472491: Part 5ζ - Add ControllersChild actor. r=mconley

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MozReview-Commit-ID: 2u6ayRoHvIh
This commit is contained in:
Kris Maglione
2018-07-30 10:52:29 -07:00
parent 40aacaf484
commit 47ad29974d
4 changed files with 48 additions and 37 deletions
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37
toolkit/content/browser-child.js
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@@ -13,43 +13,6 @@ ChromeUtils.import("resource://gre/modules/WebProgressChild.jsm");
this.WebProgress = new WebProgressChild(this);
this.WebNavigation = new WebNavigationChild(this);
var ControllerCommands = {
init() {
addMessageListener("ControllerCommands:Do", this);
addMessageListener("ControllerCommands:DoWithParams", this);
this.init = null;
},
receiveMessage(message) {
switch (message.name) {
case "ControllerCommands:Do":
if (docShell.isCommandEnabled(message.data))
docShell.doCommand(message.data);
break;
case "ControllerCommands:DoWithParams":
var data = message.data;
if (docShell.isCommandEnabled(data.cmd)) {
var params = Cc["@mozilla.org/embedcomp/command-params;1"].
createInstance(Ci.nsICommandParams);
for (var name in data.params) {
var value = data.params[name];
if (value.type == "long") {
params.setLongValue(name, parseInt(value.value));
} else {
throw Cr.NS_ERROR_NOT_IMPLEMENTED;
}
}
docShell.doCommandWithParams(data.cmd, params);
}
break;
}
}
};
ControllerCommands.init();
addEventListener("DOMTitleChanged", function(aEvent) {
if (!aEvent.isTrusted || aEvent.target.defaultView != content)
return;