Add m-esr52 at 52.6.0

1 files changed, 70 insertions, 0 deletions

diff --git a/dom/webidl/ScrollBoxObject.webidl b/dom/webidl/ScrollBoxObject.webidl
new file mode 100644
index 0000000000..af69058524
--- /dev/null
+++ b/dom/webidl/ScrollBoxObject.webidl
@@ -0,0 +1,70 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/.
+ */
+
+[NoInterfaceObject]
+interface ScrollBoxObject : BoxObject {
+
+  /**
+   * Scroll to the given coordinates, in css pixels.
+   * (0,0) will put the top left corner of the scrolled element's padding-box
+   * at the top left corner of the scrollport (which is its inner-border-box).
+   * Values will be clamped to legal values.
+   */
+  [Throws]
+  void scrollTo(long x, long y);
+
+  /**
+   * Scroll the given amount of device pixels to the right and down.
+   * Values will be clamped to make the resuling position legal.
+   */
+  [Throws]
+  void scrollBy(long dx, long dy);
+  [Throws]
+  void scrollByLine(long dlines);
+  [Throws]
+  void scrollByIndex(long dindexes);
+  [Throws]
+  void scrollToLine(long line);
+  [Throws]
+  void scrollToElement(Element child);
+  [Throws]
+  void scrollToIndex(long index);
+
+  /**
+   * Get the current scroll position in css pixels.
+   * @see scrollTo for the definition of x and y.
+   */
+  [Pure, Throws]
+  readonly attribute long positionX;
+  [Pure, Throws]
+  readonly attribute long positionY;
+  [Pure, Throws]
+  readonly attribute long scrolledWidth;
+  [Pure, Throws]
+  readonly attribute long scrolledHeight;
+
+  /**
+   * DEPRECATED: Please use positionX and positionY
+   *
+   * Get the current scroll position in css pixels.
+   * @see scrollTo for the definition of x and y.
+   */
+  [Throws]
+  void getPosition(object x, object y);
+
+  /**
+   * DEPRECATED: Please use scrolledWidth and scrolledHeight
+   */
+  [Throws]
+  void getScrolledSize(object width, object height);
+
+  [Throws]
+  void ensureElementIsVisible(Element child);
+  [Throws]
+  void ensureIndexIsVisible(long index);
+  [Throws]
+  void ensureLineIsVisible(long line);
+};