/* * Copyright (c) 2020, the SerenityOS developers. * * SPDX-License-Identifier: BSD-2-Clause */ #include #include namespace Web::HTML { HTMLMediaElement::HTMLMediaElement(DOM::Document& document, DOM::QualifiedName qualified_name) : HTMLElement(document, move(qualified_name)) { } HTMLMediaElement::~HTMLMediaElement() = default; // https://html.spec.whatwg.org/multipage/media.html#dom-navigator-canplaytype Bindings::CanPlayTypeResult HTMLMediaElement::can_play_type(String const& type) const { // The canPlayType(type) method must: // - return the empty string if type is a type that the user agent knows it cannot render or is the type "application/octet-stream" // - return "probably" if the user agent is confident that the type represents a media resource that it can render if used in with this audio or video element // - return "maybe" otherwise. Implementers are encouraged to return "maybe" unless the type can be confidently established as being supported or not // Generally, a user agent should never return "probably" for a type that allows the codecs parameter if that parameter is not present. if (type == "application/octet-stream"sv) return Bindings::CanPlayTypeResult::Empty; // FIXME: Eventually we should return `Maybe` here, but for now `Empty` is our best bet :^) // Being honest here leads to some apps and frameworks skipping things like audio loading, // which for the time being would create more issues than it solves - e.g. endless waiting // for audio that will never load. return Bindings::CanPlayTypeResult::Empty; } }