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Ladybird+LibWeb+WebContent: Add context menu controls for muting audio

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This commit is contained in:
Timothy Flynn 2023-06-16 11:29:54 -04:00 • committed by Andreas Kling
parent b3bbdb1e2c
commit 9e95c9892c
16 changed files with 78 additions and 0 deletions
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1
Userland/Libraries/LibWeb/Page/EventHandler.cpp
View file

@ -315,6 +315,7 @@ bool EventHandler::handle_mouseup(CSSPixelPoint position, unsigned button, unsig
.media_url = media_element.document().parse_url(media_element.current_src()),
.is_video = is<HTML::HTMLVideoElement>(*node),
.is_playing = media_element.potentially_playing(),
.is_muted = media_element.muted(),
.has_user_agent_controls = media_element.has_attribute(HTML::AttributeNames::controls),
.is_looping = media_element.has_attribute(HTML::AttributeNames::loop),
};

17
Userland/Libraries/LibWeb/Page/Page.cpp
View file

@ -315,6 +315,21 @@ WebIDL::ExceptionOr<void> Page::toggle_media_play_state()
return {};
}
void Page::toggle_media_mute_state()
{
auto media_element = media_context_menu_element();
if (!media_element)
return;
// FIXME: This runs from outside the context of any user script, so we do not have a running execution
// context. This pushes one to allow the promise creation hook to run.
auto& environment_settings = media_element->document().relevant_settings_object();
environment_settings.prepare_to_run_script();
ScopeGuard guard { [&] { environment_settings.clean_up_after_running_script(); } };
media_element->set_muted(!media_element->muted());
}
WebIDL::ExceptionOr<void> Page::toggle_media_loop_state()
{
auto media_element = media_context_menu_element();
@ -380,6 +395,7 @@ ErrorOr<void> IPC::encode(Encoder& encoder, Web::Page::MediaContextMenu const& m
TRY(encoder.encode(menu.media_url));
TRY(encoder.encode(menu.is_video));
TRY(encoder.encode(menu.is_playing));
TRY(encoder.encode(menu.is_muted));
TRY(encoder.encode(menu.has_user_agent_controls));
TRY(encoder.encode(menu.is_looping));
return {};
@ -392,6 +408,7 @@ ErrorOr<Web::Page::MediaContextMenu> IPC::decode(Decoder& decoder)
.media_url = TRY(decoder.decode<AK::URL>()),
.is_video = TRY(decoder.decode<bool>()),
.is_playing = TRY(decoder.decode<bool>()),
.is_muted = TRY(decoder.decode<bool>()),
.has_user_agent_controls = TRY(decoder.decode<bool>()),
.is_looping = TRY(decoder.decode<bool>()),
};

2
Userland/Libraries/LibWeb/Page/Page.h
View file

@ -125,11 +125,13 @@ public:
AK::URL media_url;
bool is_video { false };
bool is_playing { false };
bool is_muted { false };
bool has_user_agent_controls { false };
bool is_looping { false };
};
void did_request_media_context_menu(i32 media_id, CSSPixelPoint, DeprecatedString const& target, unsigned modifiers, MediaContextMenu);
WebIDL::ExceptionOr<void> toggle_media_play_state();
void toggle_media_mute_state();
WebIDL::ExceptionOr<void> toggle_media_loop_state();
WebIDL::ExceptionOr<void> toggle_media_controls_state();