Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 233 insertions, 0 deletions

diff --git a/remote/shared/Prompt.sys.mjs b/remote/shared/Prompt.sys.mjs
new file mode 100644
index 0000000000..bacf24c5d1
--- /dev/null
+++ b/remote/shared/Prompt.sys.mjs
@@ -0,0 +1,233 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const lazy = {};
+
+ChromeUtils.defineESModuleGetters(lazy, {
+  AppInfo: "chrome://remote/content/shared/AppInfo.sys.mjs",
+  Log: "chrome://remote/content/shared/Log.sys.mjs",
+});
+
+ChromeUtils.defineLazyGetter(lazy, "logger", () => lazy.Log.get());
+
+const COMMON_DIALOG = "chrome://global/content/commonDialog.xhtml";
+
+/** @namespace */
+export const modal = {
+  ACTION_CLOSED: "closed",
+  ACTION_OPENED: "opened",
+};
+
+/**
+ * Check for already existing modal or tab modal dialogs and
+ * return the first one.
+ *
+ * @param {browser.Context} context
+ *     Reference to the browser context to check for existent dialogs.
+ *
+ * @returns {modal.Dialog}
+ *     Returns instance of the Dialog class, or `null` if no modal dialog
+ *     is present.
+ */
+modal.findPrompt = function (context) {
+  // First check if there is a modal dialog already present for the
+  // current browser window.
+  for (let win of Services.wm.getEnumerator(null)) {
+    // TODO: Use BrowserWindowTracker.getTopWindow for modal dialogs without
+    // an opener.
+    if (
+      win.document.documentURI === COMMON_DIALOG &&
+      win.opener &&
+      win.opener === context.window
+    ) {
+      lazy.logger.trace("Found open window modal prompt");
+      return new modal.Dialog(() => context, win);
+    }
+  }
+
+  if (lazy.AppInfo.isAndroid) {
+    const geckoViewPrompts = context.window.prompts();
+    if (geckoViewPrompts.length) {
+      lazy.logger.trace("Found open GeckoView prompt");
+      const prompt = geckoViewPrompts[0];
+      return new modal.Dialog(() => context, prompt);
+    }
+  }
+
+  const contentBrowser = context.contentBrowser;
+
+  // If no modal dialog has been found yet, also check for tab and content modal
+  // dialogs for the current tab.
+  //
+  // TODO: Find an adequate implementation for Firefox on Android (bug 1708105)
+  if (contentBrowser?.tabDialogBox) {
+    let dialogs = contentBrowser.tabDialogBox.getTabDialogManager().dialogs;
+    if (dialogs.length) {
+      lazy.logger.trace("Found open tab modal prompt");
+      return new modal.Dialog(() => context, dialogs[0].frameContentWindow);
+    }
+
+    dialogs = contentBrowser.tabDialogBox.getContentDialogManager().dialogs;
+
+    // Even with the dialog manager handing back a dialog, the `Dialog` property
+    // gets lazily added. If it's not set yet, ignore the dialog for now.
+    if (dialogs.length && dialogs[0].frameContentWindow.Dialog) {
+      lazy.logger.trace("Found open content prompt");
+      return new modal.Dialog(() => context, dialogs[0].frameContentWindow);
+    }
+  }
+
+  // If no modal dialog has been found yet, check for old non SubDialog based
+  // content modal dialogs. Even with those deprecated in Firefox 89 we should
+  // keep supporting applications that don't have them implemented yet.
+  if (contentBrowser?.tabModalPromptBox) {
+    const prompts = contentBrowser.tabModalPromptBox.listPrompts();
+    if (prompts.length) {
+      lazy.logger.trace("Found open old-style content prompt");
+      return new modal.Dialog(() => context, null);
+    }
+  }
+
+  return null;
+};
+
+/**
+ * Represents a modal dialog.
+ *
+ * @param {function(): browser.Context} curBrowserFn
+ *     Function that returns the current |browser.Context|.
+ * @param {DOMWindow} dialog
+ *     DOMWindow of the dialog.
+ */
+modal.Dialog = class {
+  constructor(curBrowserFn, dialog) {
+    this.curBrowserFn_ = curBrowserFn;
+    this.win_ = Cu.getWeakReference(dialog);
+  }
+
+  get args() {
+    if (lazy.AppInfo.isAndroid) {
+      return this.window.args;
+    }
+    let tm = this.tabModal;
+    return tm ? tm.args : null;
+  }
+
+  get curBrowser_() {
+    return this.curBrowserFn_();
+  }
+
+  get isOpen() {
+    if (lazy.AppInfo.isAndroid) {
+      return this.window !== null;
+    }
+    if (!this.ui) {
+      return false;
+    }
+    return true;
+  }
+
+  get isWindowModal() {
+    return [
+      Services.prompt.MODAL_TYPE_WINDOW,
+      Services.prompt.MODAL_TYPE_INTERNAL_WINDOW,
+    ].includes(this.args.modalType);
+  }
+
+  get tabModal() {
+    let win = this.window;
+    if (win) {
+      return win.Dialog;
+    }
+    return this.curBrowser_.getTabModal();
+  }
+
+  get promptType() {
+    const promptType = this.args.promptType;
+
+    if (promptType === "confirmEx" && this.args.inPermitUnload) {
+      return "beforeunload";
+    }
+
+    return promptType;
+  }
+
+  get ui() {
+    let tm = this.tabModal;
+    return tm ? tm.ui : null;
+  }
+
+  /**
+   * For Android, this returns a GeckoViewPrompter, which can be used to control prompts.
+   * Otherwise, this returns the ChromeWindow associated with an open dialog window if
+   * it is currently attached to the DOM.
+   */
+  get window() {
+    if (this.win_) {
+      let win = this.win_.get();
+      if (win && (lazy.AppInfo.isAndroid || win.parent)) {
+        return win;
+      }
+    }
+    return null;
+  }
+
+  set text(inputText) {
+    if (lazy.AppInfo.isAndroid) {
+      this.window.setInputText(inputText);
+    } else {
+      // see toolkit/components/prompts/content/commonDialog.js
+      let { loginTextbox } = this.ui;
+      loginTextbox.value = inputText;
+    }
+  }
+
+  accept() {
+    if (lazy.AppInfo.isAndroid) {
+      // GeckoView does not have a UI, so the methods are called directly
+      this.window.acceptPrompt();
+    } else {
+      const { button0 } = this.ui;
+      button0.click();
+    }
+  }
+
+  dismiss() {
+    if (lazy.AppInfo.isAndroid) {
+      // GeckoView does not have a UI, so the methods are called directly
+      this.window.dismissPrompt();
+    } else {
+      const { button0, button1 } = this.ui;
+      (button1 ? button1 : button0).click();
+    }
+  }
+
+  /**
+   * Returns text of the prompt.
+   *
+   * @returns {string | Promise}
+   *     Returns string on desktop and Promise on Android.
+   */
+  async getText() {
+    if (lazy.AppInfo.isAndroid) {
+      const textPromise = await this.window.getPromptText();
+      return textPromise;
+    }
+    return this.ui.infoBody.textContent;
+  }
+
+  /**
+   * Returns text of the prompt input.
+   *
+   * @returns {string}
+   *     Returns string on desktop and Promise on Android.
+   */
+  async getInputText() {
+    if (lazy.AppInfo.isAndroid) {
+      const textPromise = await this.window.getInputText();
+      return textPromise;
+    }
+    return this.ui.loginTextbox.value;
+  }
+};