Struct WebViewInner 

pub(crate) struct WebViewInner {

    pub(crate) id: WebViewId,
    pub(crate) servo: Servo,
    pub(crate) delegate: Rc<dyn WebViewDelegate>,
    pub(crate) clipboard_delegate: Rc<dyn ClipboardDelegate>,
    pub(crate) gamepad_delegate: Rc<dyn GamepadDelegate>,
    pub(crate) accesskit_tree_id: Option<TreeId>,
    pub(crate) grafted_accesskit_tree_id: Option<TreeId>,
    grafted_accesskit_tree_epoch: Option<Epoch>,
    accessibility_viewport_changed: Cell<bool>,
    rendering_context: Rc<dyn RenderingContext>,
    user_content_manager: Option<Rc<UserContentManager>>,
    hidpi_scale_factor: Scale<f32, DeviceIndependentPixel, DevicePixel>,
    load_status: LoadStatus,
    status_text: Option<String>,
    page_title: Option<String>,
    favicon: Option<Image>,
    focused: bool,
    animating: bool,
    cursor: Cursor,
    back_forward_list: Vec<Url>,
    back_forward_list_index: usize,
}

Fields

id: WebViewId

servo: Servo

delegate: Rc<dyn WebViewDelegate>

clipboard_delegate: Rc<dyn ClipboardDelegate>

gamepad_delegate: Rc<dyn GamepadDelegate>

accesskit_tree_id: Option<TreeId>

AccessKit subtree id for this WebView, if accessibility is active.

Set by WebView::set_accessibility_active(), and forwarded to the constellation via EmbedderToConstellationMessage::SetAccessibilityActive.

grafted_accesskit_tree_id: Option<TreeId>

TreeId of the web contents of this WebView’s active top-level pipeline, which is grafted into the tree for this WebView.

grafted_accesskit_tree_epoch: Option<Epoch>

A counter for changes to the grafted accesskit tree for this webview. See Self::grafted_accesskit_tree_id.

accessibility_viewport_changed: Cell<bool>

Set when the paint layer applies a change to this WebView’s accessibility viewport geometry — its size, page or pinch zoom, or HiDPI scale — via WebViewTrait::notify_viewport_updated(). The root accessibility node is re-sent from Servo’s event loop rather than from there, so that nothing calls into the WebViewDelegate while the paint RefCell (or an embedder-facing method) is on the stack, which could cause re-entrant RefCell borrows. See WebView::note_accessibility_viewport_changed().

rendering_context: Rc<dyn RenderingContext>

user_content_manager: Option<Rc<UserContentManager>>

hidpi_scale_factor: Scale<f32, DeviceIndependentPixel, DevicePixel>

load_status: LoadStatus

status_text: Option<String>

page_title: Option<String>

favicon: Option<Image>

focused: bool

animating: bool

cursor: Cursor

back_forward_list: Vec<Url>

The back / forward list of this WebView.

back_forward_list_index: usize

The current index in the back / forward list.

Trait Implementations

impl Drop for WebViewInner

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.