Struct BasicChrome 

pub struct BasicChrome { /* private fields */ }

The default chrome for a browser window: a top toolbar and the page content area below it.

Implementations

impl BasicChrome

pub fn new() -> Self

Create a new default chrome with an empty toolbar.

Trait Implementations

impl Chrome for BasicChrome

fn content_rect(&self, width: f32, height: f32) -> Rect

Rect of the content (web view).

fn draw(&mut self, cmd_buf: &mut Vec<DrawCommand>, width: f32, height: f32)

Draws the chrome into cmd_buf in window coordinates.

fn tick( &mut self, actions_buf: &mut Vec<ChromeAction>, ) -> (Vec<FetchRequest>, bool)

Advances chrome-owned tabs and returns their fetch and browser actions.

fn deliver_fetch( &mut self, kind: FetchKind, url: Url, response: Result<BrowserResponse, BrowserNetworkError>, )

Delivers a resource fetch result requested by the chrome itself.

fn sync_url(&mut self, url: Option<&str>)

Reflects the active tab’s URL, if the chrome shows one.

fn pointer_event( &mut self, width: f32, height: f32, event: PointerEvent, state: ElementState, ) -> ChromeEventResult

Dispatches a pointer event to the chrome.

fn handle_scroll( &mut self, width: f32, height: f32, mouse_x: f32, mouse_y: f32, scroll_x: f32, scroll_y: f32, )

fn accepts_text_input(&self) -> bool

Whether the chrome currently owns keyboard/IME input (e.g. a focused address bar). While true, key and IME events are routed to the chrome instead of the page.

fn key_event(&mut self, event: &KeyEvent, ctrl: bool) -> ChromeAction

Dispatches a key event while the chrome owns text input.

fn ime_event(&mut self, event: &Ime) -> ChromeAction

Dispatches an IME event while the chrome owns text input.

fn on_devtools_response(&mut self, id: u64, result: String)

fn blur(&mut self)

Drops any text-input focus held by the chrome (e.g. the user clicked the page).

fn needs_repaint(&self) -> bool

Whether the chrome changed its visual state since the last check.

impl Debug for BasicChrome

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

Formats the value using the given formatter.

impl Default for BasicChrome

fn default() -> Self

Returns the “default value” for a type.