diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /accessible/interfaces/nsIAccessibleTextRange.idl | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | accessible/interfaces/nsIAccessibleTextRange.idl | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/accessible/interfaces/nsIAccessibleTextRange.idl b/accessible/interfaces/nsIAccessibleTextRange.idl new file mode 100644 index 0000000000..2972eb5268 --- /dev/null +++ b/accessible/interfaces/nsIAccessibleTextRange.idl @@ -0,0 +1,72 @@ +/* -*- Mode: C++; 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/. */ + +#include "nsISupports.idl" + +interface nsIAccessible; +interface nsIAccessibleText; +interface nsIArray; +interface nsIVariant; + +/** + * A range representing a piece of text in the document. + */ +[scriptable, builtinclass, uuid(c4515623-55f9-4543-a3d5-c1e9afa588f4)] +interface nsIAccessibleTextRange : nsISupports +{ + readonly attribute nsIAccessibleText startContainer; + readonly attribute long startOffset; + readonly attribute nsIAccessibleText endContainer; + readonly attribute long endOffset; + + /** + * Return an accessible containing the whole range + */ + readonly attribute nsIAccessible container; + + /** + * Return embedded children within the range. + */ + readonly attribute nsIArray embeddedChildren; + + /** + * Return true if this range has the same end points of the given range. + */ + boolean compare(in nsIAccessibleTextRange aOtherRange); + + /** + * The two endpoints of the range (starting and ending). + */ + const unsigned long EndPoint_Start = 1; + const unsigned long EndPoint_End = 2; + + /** + * Compare this and given ranges end points. + * + * @return -1/0/1 if this range end point is before/equal/after the given + * range end point. + */ + long compareEndPoints(in unsigned long aEndPoint, + in nsIAccessibleTextRange aOtherRange, + in unsigned long aOtherRangeEndPoint); + + /** + * Return text within the range. + */ + readonly attribute AString text; + + /** + * Crops the range by the given accessible element. + */ + boolean crop(in nsIAccessible aContainer); + + const unsigned long AlignToTop = 0; + const unsigned long AlignToBottom = 1; + + /** + * Scroll the range into view. + */ + void scrollIntoView(in unsigned long aHow); +}; |