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7f536e8092
Add missing basic functionality for ImageBitmap https://html.spec.whatwg.org/multipage/#imagebitmap including new variant of creation bitmap with source rectangle https://html.spec.whatwg.org/multipage/#dom-createimagebitmap but without support of cropping bitmap data with formatting. Add ImageBitmap to CanvasImageSource union type https://html.spec.whatwg.org/multipage/#canvasimagesource Add ImageBitmap to TexImageSource for WebGL https://registry.khronos.org/webgl/specs/latest/1.0/index.html Testing: Improvements in the following WPT tests - html/canvas/element/manual/imagebitmap/* - html/canvas/element/manual/wide-gamut-canvas/* - html/semantics/embedded-content/the-canvas-element/* - webgl/tests/conformance/textures/image_bitmap_from* - webmessaging/postMessage_cross_domain_image_transfer_2d.sub.htm Fixes: https://github.com/servo/servo/issues/34112 Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>
56 lines
2.1 KiB
Text
56 lines
2.1 KiB
Text
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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// https://html.spec.whatwg.org/multipage/#windoworworkerglobalscope
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typedef (DOMString or Function) TimerHandler;
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[Exposed=(Window,Worker)]
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interface mixin WindowOrWorkerGlobalScope {
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[Replaceable] readonly attribute USVString origin;
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// base64 utility methods
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[Throws] DOMString btoa(DOMString data);
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[Throws] DOMString atob(DOMString data);
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// timers
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long setTimeout(TimerHandler handler, optional long timeout = 0, any... arguments);
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undefined clearTimeout(optional long handle = 0);
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long setInterval(TimerHandler handler, optional long timeout = 0, any... arguments);
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undefined clearInterval(optional long handle = 0);
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// microtask queuing
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undefined queueMicrotask(VoidFunction callback);
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// ImageBitmap
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[Pref="dom_imagebitmap_enabled"]
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Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, optional ImageBitmapOptions options = {});
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[Pref="dom_imagebitmap_enabled"]
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Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, long sx, long sy, long sw, long sh,
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optional ImageBitmapOptions options = {});
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// structured cloning
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[Throws]
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any structuredClone(any value, optional StructuredSerializeOptions options = {});
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};
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// https://w3c.github.io/hr-time/#the-performance-attribute
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partial interface mixin WindowOrWorkerGlobalScope {
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[Replaceable]
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readonly attribute Performance performance;
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};
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// https://w3c.github.io/webappsec-secure-contexts/#monkey-patching-global-object
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partial interface mixin WindowOrWorkerGlobalScope {
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readonly attribute boolean isSecureContext;
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};
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// https://www.w3.org/TR/trusted-types/#extensions-to-the-windoworworkerglobalscope-interface
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partial interface mixin WindowOrWorkerGlobalScope {
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[Pref="dom_trusted_types_enabled"]
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readonly attribute TrustedTypePolicyFactory trustedTypes;
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};
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Window includes WindowOrWorkerGlobalScope;
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WorkerGlobalScope includes WindowOrWorkerGlobalScope;
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