File: html_canvas_element_module.idl

package info (click to toggle)
chromium 139.0.7258.138-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 6,120,676 kB
  • sloc: cpp: 35,100,869; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (23 lines) | stat: -rw-r--r-- 864 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://html.spec.whatwg.org/C/#the-canvas-element

typedef (CanvasRenderingContext2D or
         WebGLRenderingContext or
         WebGL2RenderingContext or
         WebGLRenderingContextWebGPU or
         WebGL2RenderingContextWebGPU or
         ImageBitmapRenderingContext or
         GPUCanvasContext) RenderingContext;

[
    ImplementedAs=HTMLCanvasElementModule
] partial interface HTMLCanvasElement
{
    [HighEntropy, MeasureAs=HTMLCanvasGetContext, RaisesException] RenderingContext? getContext(DOMString contextId, optional CanvasContextCreationAttributesModule attributes = {});

    [CallWith=ScriptState,
     RaisesException, MeasureAs=OffscreenCanvas] OffscreenCanvas transferControlToOffscreen();
};