gecko/dom/webidl/HTMLCanvasElement.webidl
Ryan VanderMeulen 671d1a817e Backed out 7 changesets (bug 1047483, bug 1079301, bug 1079335) for webplatform test failures.
Backed out changeset 7d06b68c44d0 (bug 1079335)
Backed out changeset 92030169528e (bug 1079301)
Backed out changeset c09d7f95554a (bug 1047483)
Backed out changeset c199f1057d7e (bug 1047483)
Backed out changeset 18830d07884c (bug 1047483)
Backed out changeset e087289ccfbb (bug 1047483)
Backed out changeset 6238ff5d3ed0 (bug 1047483)

CLOSED TREE

--HG--
rename : content/base/public/File.h => content/base/public/nsDOMFile.h
rename : content/base/src/MultipartFileImpl.cpp => content/base/src/nsDOMBlobBuilder.cpp
rename : content/base/src/MultipartFileImpl.h => content/base/src/nsDOMBlobBuilder.h
rename : content/base/src/File.cpp => content/base/src/nsDOMFile.cpp
2014-10-07 13:16:11 -04:00

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 Blob;
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);
[ChromeOnly]
void mozFetchAsStream(nsIInputStreamCallback callback, optional DOMString? type = null);
attribute PrintCallback? mozPrintCallback;
};
[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);