mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
/* -*- 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/.
|
|
*
|
|
* The origin of this IDL file is
|
|
* http://www.whatwg.org/specs/web-apps/current-work/#the-canvas-element
|
|
* © Copyright 2004-2011 Apple Computer, Inc., Mozilla Foundation, and
|
|
* Opera Software ASA. You are granted a license to use, reproduce
|
|
* and create derivative works of this document.
|
|
*/
|
|
|
|
interface nsIInputStreamCallback;
|
|
interface nsISupports;
|
|
interface Variant;
|
|
|
|
interface HTMLCanvasElement : HTMLElement {
|
|
[Pure, SetterThrows]
|
|
attribute unsigned long width;
|
|
[Pure, SetterThrows]
|
|
attribute unsigned long height;
|
|
|
|
[Throws]
|
|
nsISupports? getContext(DOMString contextId, optional any contextOptions = null);
|
|
|
|
[Throws]
|
|
DOMString toDataURL(optional DOMString type = "",
|
|
optional any encoderOptions);
|
|
[Throws]
|
|
void toBlob(FileCallback _callback,
|
|
optional DOMString type = "",
|
|
optional any encoderOptions);
|
|
};
|
|
|
|
// Mozilla specific bits
|
|
partial interface HTMLCanvasElement {
|
|
[Pure, SetterThrows]
|
|
attribute boolean mozOpaque;
|
|
[Throws]
|
|
File mozGetAsFile(DOMString name, optional DOMString? type = null);
|
|
[ChromeOnly, Throws]
|
|
nsISupports? MozGetIPCContext(DOMString contextId);
|
|
attribute PrintCallback? mozPrintCallback;
|
|
|
|
[Throws, UnsafeInPrerendering, Pref="canvas.capturestream.enabled"]
|
|
CanvasCaptureMediaStream captureStream(optional double frameRate);
|
|
};
|
|
|
|
[ChromeOnly]
|
|
interface MozCanvasPrintState
|
|
{
|
|
// A canvas rendering context.
|
|
readonly attribute nsISupports context;
|
|
|
|
// To be called when rendering to the context is done.
|
|
void done();
|
|
};
|
|
|
|
callback PrintCallback = void(MozCanvasPrintState ctx);
|
|
|
|
callback FileCallback = void(Blob file);
|