From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 remote/cdp/domains/parent/Input.sys.mjs | 168 ++++++++++++++++++++++++++++++++
 1 file changed, 168 insertions(+)
 create mode 100644 remote/cdp/domains/parent/Input.sys.mjs

(limited to 'remote/cdp/domains/parent/Input.sys.mjs')

diff --git a/remote/cdp/domains/parent/Input.sys.mjs b/remote/cdp/domains/parent/Input.sys.mjs
new file mode 100644
index 0000000000..4121298d50
--- /dev/null
+++ b/remote/cdp/domains/parent/Input.sys.mjs
@@ -0,0 +1,168 @@
+/* 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/. */
+
+import { Domain } from "chrome://remote/content/cdp/domains/Domain.sys.mjs";
+
+export class Input extends Domain {
+  // commands
+
+  /**
+   * Simulate key events.
+   *
+   * @param {object} options
+   *        - autoRepeat (not supported)
+   *        - code (not supported)
+   *        - key
+   *        - isKeypad (not supported)
+   *        - location (not supported)
+   *        - modifiers
+   *        - text (not supported)
+   *        - type
+   *        - unmodifiedText (not supported)
+   *        - windowsVirtualKeyCode
+   *        - nativeVirtualKeyCode (not supported)
+   *        - keyIdentifier (not supported)
+   *        - isSystemKey (not supported)
+   */
+  async dispatchKeyEvent(options = {}) {
+    // missing code, text, unmodifiedText, autorepeat, location, iskeypad
+    const { key, modifiers, type, windowsVirtualKeyCode } = options;
+    const { alt, ctrl, meta, shift } = Input.Modifier;
+
+    let domType;
+    if (type == "keyDown" || type == "rawKeyDown") {
+      // 'rawKeyDown' is passed as type by puppeteer for all non-text keydown events:
+      // See https://github.com/GoogleChrome/puppeteer/blob/2d99d85976dcb28cc6e3bad4b6a00cd61a67a2cf/lib/Input.js#L52
+      // For now we simply map rawKeyDown to keydown.
+      domType = "keydown";
+    } else if (type == "keyUp" || type == "char") {
+      // 'char' is fired as a single key event. Behind the scenes it will trigger keydown,
+      // keypress and keyup. `domType` will only be used as the event to wait for.
+      domType = "keyup";
+    } else {
+      throw new Error(`Unknown key event type ${type}`);
+    }
+
+    const { browser } = this.session.target;
+    const browserWindow = browser.ownerGlobal;
+
+    const EventUtils = this._getEventUtils(browserWindow);
+    const eventId = await this.executeInChild(
+      "_addContentEventListener",
+      domType
+    );
+
+    if (type == "char") {
+      // type == "char" is used when doing `await page.keyboard.type( 'I’m a list' );`
+      // the ’ character will be calling dispatchKeyEvent only once with type=char.
+      EventUtils.synthesizeKey(key, {}, browserWindow);
+    } else {
+      // Non printable keys should be prefixed with `KEY_`
+      const eventUtilsKey = key.length == 1 ? key : "KEY_" + key;
+      const eventInfo = {
+        keyCode: windowsVirtualKeyCode,
+        type: domType,
+        altKey: !!(modifiers & alt),
+        ctrlKey: !!(modifiers & ctrl),
+        metaKey: !!(modifiers & meta),
+        shiftKey: !!(modifiers & shift),
+      };
+      EventUtils.synthesizeKey(eventUtilsKey, eventInfo, browserWindow);
+    }
+
+    await this.executeInChild("_waitForContentEvent", eventId);
+  }
+
+  /**
+   * Simulate mouse events.
+   *
+   * @param {object} options
+   * @param {string} options.type
+   * @param {number} options.x
+   * @param {number} options.y
+   * @param {number} options.modifiers
+   * @param {number} options.timestamp [Not Supported]
+   * @param {string} options.button
+   * @param {number} options.buttons [Not Supported]
+   * @param {string} options.clickCount
+   * @param {number} options.deltaX [Not Supported]
+   * @param {number} options.deltaY [Not Supported]
+   * @param {string} options.pointerType [Not Supported]
+   */
+  async dispatchMouseEvent(options = {}) {
+    const { button, clickCount, modifiers, type, x, y } = options;
+    const { alt, ctrl, meta, shift } = Input.Modifier;
+
+    let domType;
+    if (type === "mousePressed") {
+      domType = "mousedown";
+    } else if (type === "mouseReleased") {
+      domType = "mouseup";
+    } else if (type === "mouseMoved") {
+      domType = "mousemove";
+    } else {
+      throw new Error(`Mouse type is not supported: ${type}`);
+    }
+
+    if (domType === "mousedown" && button === "right") {
+      domType = "contextmenu";
+    }
+
+    const buttonID = Input.Button[button] || Input.Button.left;
+    const { browser } = this.session.target;
+    const currentWindow = browser.ownerGlobal;
+
+    const EventUtils = this._getEventUtils(currentWindow);
+    const eventId = await this.executeInChild(
+      "_addContentEventListener",
+      domType
+    );
+
+    EventUtils.synthesizeMouse(browser, x, y, {
+      type: domType,
+      button: buttonID,
+      clickCount: clickCount || 1,
+      altKey: !!(modifiers & alt),
+      ctrlKey: !!(modifiers & ctrl),
+      metaKey: !!(modifiers & meta),
+      shiftKey: !!(modifiers & shift),
+    });
+
+    await this.executeInChild("_waitForContentEvent", eventId);
+  }
+
+  /**
+   * Memoized EventUtils getter.
+   */
+  _getEventUtils(win) {
+    if (!this._eventUtils) {
+      this._eventUtils = {
+        window: win,
+        parent: win,
+        _EU_Ci: Ci,
+        _EU_Cc: Cc,
+      };
+      Services.scriptloader.loadSubScript(
+        "chrome://remote/content/external/EventUtils.js",
+        this._eventUtils
+      );
+    }
+    return this._eventUtils;
+  }
+}
+
+Input.Button = {
+  left: 0,
+  middle: 1,
+  right: 2,
+  back: 3,
+  forward: 4,
+};
+
+Input.Modifier = {
+  alt: 1,
+  ctrl: 2,
+  meta: 4,
+  shift: 8,
+};
-- 
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