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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js')
-rw-r--r--testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js81
1 files changed, 81 insertions, 0 deletions
diff --git a/testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js b/testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js
new file mode 100644
index 0000000000..e20100db4b
--- /dev/null
+++ b/testing/mochitest/BrowserTestUtils/content/content-about-page-utils.js
@@ -0,0 +1,81 @@
+/* eslint-env mozilla/process-script */
+
+"use strict";
+
+var Cm = Components.manager;
+
+function AboutPage(aboutHost, chromeURL, uriFlags) {
+ this.chromeURL = chromeURL;
+ this.aboutHost = aboutHost;
+ this.classID = Components.ID(Services.uuid.generateUUID().number);
+ this.description = "BrowserTestUtils: " + aboutHost;
+ this.uriFlags = uriFlags;
+}
+
+AboutPage.prototype = {
+ QueryInterface: ChromeUtils.generateQI(["nsIAboutModule"]),
+ getURIFlags(aURI) {
+ // eslint-disable-line no-unused-vars
+ return this.uriFlags;
+ },
+
+ newChannel(aURI, aLoadInfo) {
+ let newURI = Services.io.newURI(this.chromeURL);
+ let channel = Services.io.newChannelFromURIWithLoadInfo(newURI, aLoadInfo);
+ channel.originalURI = aURI;
+
+ if (this.uriFlags & Ci.nsIAboutModule.URI_SAFE_FOR_UNTRUSTED_CONTENT) {
+ channel.owner = null;
+ }
+ return channel;
+ },
+
+ createInstance(iid) {
+ return this.QueryInterface(iid);
+ },
+
+ register() {
+ Cm.QueryInterface(Ci.nsIComponentRegistrar).registerFactory(
+ this.classID,
+ this.description,
+ "@mozilla.org/network/protocol/about;1?what=" + this.aboutHost,
+ this
+ );
+ },
+
+ unregister() {
+ Cm.QueryInterface(Ci.nsIComponentRegistrar).unregisterFactory(
+ this.classID,
+ this
+ );
+ },
+};
+
+const gRegisteredPages = new Map();
+
+addMessageListener("browser-test-utils:about-registration:register", msg => {
+ let { aboutModule, pageURI, flags } = msg.data;
+ if (gRegisteredPages.has(aboutModule)) {
+ gRegisteredPages.get(aboutModule).unregister();
+ }
+ let moduleObj = new AboutPage(aboutModule, pageURI, flags);
+ moduleObj.register();
+ gRegisteredPages.set(aboutModule, moduleObj);
+ sendAsyncMessage(
+ "browser-test-utils:about-registration:registered",
+ aboutModule
+ );
+});
+
+addMessageListener("browser-test-utils:about-registration:unregister", msg => {
+ let aboutModule = msg.data;
+ let moduleObj = gRegisteredPages.get(aboutModule);
+ if (moduleObj) {
+ moduleObj.unregister();
+ gRegisteredPages.delete(aboutModule);
+ }
+ sendAsyncMessage(
+ "browser-test-utils:about-registration:unregistered",
+ aboutModule
+ );
+});