Struct constellation::webview::WebViewManager

pub struct WebViewManager<WebView> {
    webviews: HashMap<TopLevelBrowsingContextId, WebView>,
    focus_order: Vec<TopLevelBrowsingContextId>,
    is_focused: bool,
}

Fields

webviews: HashMap<TopLevelBrowsingContextId, WebView>

Our top-level browsing contexts. In the WebRender scene, their pipelines are the children of a single root pipeline that also applies any pinch zoom transformation.

focus_order: Vec<TopLevelBrowsingContextId>

The order in which they were focused, latest last.

is_focused: bool

Whether the latest webview in focus order is currently focused.

Implementations

impl<WebView> WebViewManager<WebView>

pub fn add( &mut self, top_level_browsing_context_id: TopLevelBrowsingContextId, webview: WebView, )

pub fn remove( &mut self, top_level_browsing_context_id: TopLevelBrowsingContextId, ) -> Option<WebView>

pub fn get( &self, top_level_browsing_context_id: TopLevelBrowsingContextId, ) -> Option<&WebView>

pub fn get_mut( &mut self, top_level_browsing_context_id: TopLevelBrowsingContextId, ) -> Option<&mut WebView>

pub fn focused_webview(&self) -> Option<(TopLevelBrowsingContextId, &WebView)>

pub fn focus( &mut self, top_level_browsing_context_id: TopLevelBrowsingContextId, )

pub fn unfocus(&mut self)

Trait Implementations

impl<WebView: Debug> Debug for WebViewManager<WebView>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<WebView> Default for WebViewManager<WebView>

fn default() -> Self

Returns the “default value” for a type.