| { |
| "api": { |
| "OffscreenCanvas": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#the-offscreencanvas-interface", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "OffscreenCanvas": { |
| "__compat": { |
| "description": "`OffscreenCanvas()` constructor", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/OffscreenCanvas", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "contextlost_event": { |
| "__compat": { |
| "description": "`contextlost` event", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/contextlost_event", |
| "spec_url": [ |
| "https://html.spec.whatwg.org/multipage/indices.html#event-contextlost", |
| "https://html.spec.whatwg.org/multipage/canvas.html#handler-offscreencanvas-oncontextlost" |
| ], |
| "tags": [ |
| "web-features:canvas-context-lost" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "99" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "125" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "contextrestored_event": { |
| "__compat": { |
| "description": "`contextrestored` event", |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/contextrestored_event", |
| "spec_url": [ |
| "https://html.spec.whatwg.org/multipage/indices.html#event-contextrestored", |
| "https://html.spec.whatwg.org/multipage/canvas.html#handler-offscreencanvas-oncontextrestored" |
| ], |
| "tags": [ |
| "web-features:canvas-context-lost" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "99" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "125" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "convertToBlob": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/convertToBlob", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-converttoblob-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": [ |
| { |
| "version_added": "105" |
| }, |
| { |
| "alternative_name": "toBlob", |
| "version_added": "105" |
| } |
| ], |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "option_type_parameter_webp": { |
| "__compat": { |
| "description": "`option.type` parameter supports `\"image/webp\"`", |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": false |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": false |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| }, |
| "getContext": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/getContext", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-getcontext-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| }, |
| "bitmaprenderer_context": { |
| "__compat": { |
| "description": "`bitmaprenderer` context", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "76" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": false |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "webgl_context": { |
| "__compat": { |
| "description": "`webgl` context", |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "17" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": false |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "webgl2_context": { |
| "__compat": { |
| "description": "`webgl2` context", |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "17" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": false |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "webgpu_context": { |
| "__compat": { |
| "description": "`webgpu` context", |
| "spec_url": "https://gpuweb.github.io/gpuweb/#canvas-getcontext", |
| "tags": [ |
| "web-features:webgpu" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "113", |
| "notes": "Currently supported on ChromeOS, macOS, and Windows only." |
| }, |
| "chrome_android": { |
| "version_added": "121" |
| }, |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105", |
| "partial_implementation": true, |
| "notes": "Currently supported on Linux and Windows only." |
| }, |
| "firefox_android": { |
| "version_added": false |
| }, |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "preview" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "2d_context": { |
| "__compat": { |
| "description": "`2d` context", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": { |
| "version_added": false |
| }, |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| }, |
| "height": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/height", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-height-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "transferToImageBitmap": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/transferToImageBitmap", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-transfertoimagebitmap-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| }, |
| "width": { |
| "__compat": { |
| "mdn_url": "https://developer.mozilla.org/docs/Web/API/OffscreenCanvas/width", |
| "spec_url": "https://html.spec.whatwg.org/multipage/canvas.html#dom-offscreencanvas-width-dev", |
| "tags": [ |
| "web-features:offscreen-canvas" |
| ], |
| "support": { |
| "chrome": { |
| "version_added": "69" |
| }, |
| "chrome_android": "mirror", |
| "edge": "mirror", |
| "firefox": { |
| "version_added": "105" |
| }, |
| "firefox_android": "mirror", |
| "ie": { |
| "version_added": false |
| }, |
| "oculus": "mirror", |
| "opera": "mirror", |
| "opera_android": "mirror", |
| "safari": { |
| "version_added": "16.4" |
| }, |
| "safari_ios": "mirror", |
| "samsunginternet_android": "mirror", |
| "webview_android": "mirror", |
| "webview_ios": "mirror" |
| }, |
| "status": { |
| "experimental": false, |
| "standard_track": true, |
| "deprecated": false |
| } |
| } |
| } |
| } |
| } |
| } |
