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IpcEvent

cbf_chrome::ffi

Enum IpcEvent 

Source 
pub enum IpcEvent {

Show 42 variants    SurfaceHandleUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        handle: SurfaceHandle,
    },
    ExtensionPopupOpened {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: u64,
        extension_id: String,
        title: String,
    },
    ExtensionPopupSurfaceHandleUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: u64,
        handle: SurfaceHandle,
    },
    ExtensionPopupPreferredSizeChanged {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: u64,
        width: u32,
        height: u32,
    },
    ExtensionPopupContextMenuRequested {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        menu: ChromeContextMenu,
    },
    ExtensionPopupChoiceMenuRequested {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        request_id: u64,
        menu: ChromeChoiceMenu,
    },
    ExtensionPopupCursorChanged {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        cursor_type: CursorIcon,
    },
    ExtensionPopupTitleUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        title: String,
    },
    ExtensionPopupJavaScriptDialogRequested {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        request_id: u64,
        type: DialogType,
        message: String,
        default_prompt_text: Option<String>,
        reason: ChromeBeforeUnloadReason,
    },
    ExtensionPopupCloseRequested {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
    },
    ExtensionPopupRenderProcessGone {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        crashed: bool,
    },
    ExtensionPopupClosed {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: u64,
    },
    TabCreated {
        profile_id: String,
        browsing_context_id: TabId,
        request_id: u64,
    },
    DevToolsOpened {
        profile_id: String,
        browsing_context_id: TabId,
        inspected_browsing_context_id: TabId,
    },
    ImeBoundsUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        update: ChromeImeBoundsUpdate,
    },
    ExtensionPopupImeBoundsUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        popup_id: PopupId,
        update: ChromeImeBoundsUpdate,
    },
    ContextMenuRequested {
        profile_id: String,
        browsing_context_id: TabId,
        menu: ChromeContextMenu,
    },
    ChoiceMenuRequested {
        profile_id: String,
        browsing_context_id: TabId,
        request_id: u64,
        menu: ChromeChoiceMenu,
    },
    TabOpenRequested {
        profile_id: String,
        request_id: u64,
        source_tab_id: Option<TabId>,
        target_url: String,
        open_hint: TabOpenHint,
        user_gesture: bool,
    },
    TabOpenResolved {
        profile_id: String,
        request_id: u64,
        result: TabOpenResult,
    },
    NavigationStateChanged {
        profile_id: String,
        browsing_context_id: TabId,
        url: String,
        can_go_back: bool,
        can_go_forward: bool,
        is_loading: bool,
    },
    CursorChanged {
        profile_id: String,
        browsing_context_id: TabId,
        cursor_type: CursorIcon,
    },
    TitleUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        title: String,
    },
    FaviconUrlUpdated {
        profile_id: String,
        browsing_context_id: TabId,
        url: String,
    },
    BeforeUnloadDialogRequested {
        profile_id: String,
        browsing_context_id: TabId,
        request_id: u64,
        reason: ChromeBeforeUnloadReason,
    },
    JavaScriptDialogRequested {
        profile_id: String,
        browsing_context_id: TabId,
        request_id: u64,
        type: DialogType,
        message: String,
        default_prompt_text: Option<String>,
        reason: ChromeBeforeUnloadReason,
    },
    TabClosed {
        profile_id: String,
        browsing_context_id: TabId,
    },
    TabResizeAcknowledged {
        profile_id: String,
        browsing_context_id: TabId,
    },
    TabDomHtmlRead {
        profile_id: String,
        browsing_context_id: TabId,
        request_id: u64,
        html: String,
    },
    DragStartRequested {
        profile_id: String,
        browsing_context_id: TabId,
        request: ChromeDragStartRequest,
    },
    ShutdownBlocked {
        request_id: u64,
        dirty_browsing_context_ids: Vec<TabId>,
    },
    ShutdownProceeding {
        request_id: u64,
    },
    ShutdownCancelled {
        request_id: u64,
    },
    ExtensionsListed {
        profile_id: String,
        extensions: Vec<ChromeExtensionInfo>,
    },
    PromptUiOpenRequested {
        profile_id: String,
        source_tab_id: Option<TabId>,
        request_id: u64,
        kind: PromptUiKind,
    },
    PromptUiResolved {
        profile_id: String,
        source_tab_id: Option<TabId>,
        request_id: u64,
        resolution: PromptUiResolution,
    },
    ExtensionRuntimeWarning {
        profile_id: String,
        browsing_context_id: TabId,
        detail: String,
    },
    PromptUiOpened {
        profile_id: String,
        source_tab_id: Option<TabId>,
        prompt_ui_id: PromptUiId,
        kind: PromptUiKind,
        title: Option<String>,
        modal: bool,
    },
    PromptUiClosed {
        profile_id: String,
        source_tab_id: Option<TabId>,
        prompt_ui_id: PromptUiId,
        kind: PromptUiKind,
        reason: PromptUiCloseReason,
    },
    DownloadCreated {
        profile_id: String,
        download: ChromeDownloadSnapshot,
    },
    DownloadUpdated {
        profile_id: String,
        download: ChromeDownloadProgress,
    },
    DownloadCompleted {
        profile_id: String,
        download: ChromeDownloadCompletion,
    },

}
Expand description

Low-level IPC events emitted by the Chromium bridge.

Variants§

§

SurfaceHandleUpdated

The rendering surface handle for a page was updated.

Note: This event does not map to BrowserEvent because surface handles are a Chrome-specific rendering implementation detail. Applications needing this information should subscribe to the raw ChromeEvent stream.

Fields

§profile_id: String
§browsing_context_id: TabId
§handle: SurfaceHandle
§

ExtensionPopupOpened

An extension action popup lifecycle started.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: u64
§extension_id: String
§title: String
§

ExtensionPopupSurfaceHandleUpdated

The rendering surface handle for an extension popup was updated.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: u64
§handle: SurfaceHandle
§

ExtensionPopupPreferredSizeChanged

The effective popup size changed after Chromium-side clamping.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: u64
§width: u32
§height: u32
§

ExtensionPopupContextMenuRequested

A context menu was requested for an extension popup.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§menu: ChromeContextMenu
§

ExtensionPopupChoiceMenuRequested

A host-owned choice menu was requested for an extension popup.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§request_id: u64
§menu: ChromeChoiceMenu
§

ExtensionPopupCursorChanged

The cursor appearance changed for an extension popup.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§cursor_type: CursorIcon
§

ExtensionPopupTitleUpdated

The title changed for an extension popup.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§title: String
§

ExtensionPopupJavaScriptDialogRequested

A JavaScript dialog was requested for an extension popup.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§request_id: u64
§type: DialogType
§message: String
§default_prompt_text: Option<String>
§reason: ChromeBeforeUnloadReason
§

ExtensionPopupCloseRequested

The extension popup requested to close.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§

ExtensionPopupRenderProcessGone

The extension popup renderer exited or crashed.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§crashed: bool
§

ExtensionPopupClosed

An extension action popup closed.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: u64
§

TabCreated

A new tab was created by the backend.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::Created.

Fields

§profile_id: String
§browsing_context_id: TabId
§request_id: u64
§

DevToolsOpened

DevTools was opened for a page.

Note: This event does not map to BrowserEvent because DevTools is currently exposed via the Chrome-specific raw event stream only.

Fields

§profile_id: String
§browsing_context_id: TabId
§inspected_browsing_context_id: TabId
§

ImeBoundsUpdated

IME bounds information changed.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::ImeBoundsUpdated.

Fields

§profile_id: String
§browsing_context_id: TabId
§update: ChromeImeBoundsUpdate
§

ExtensionPopupImeBoundsUpdated

IME bounds information changed for an extension popup.

Maps to BrowserEvent::TransientBrowsingContext with TransientBrowsingContextEvent::ImeBoundsUpdated.

Fields

§profile_id: String
§browsing_context_id: TabId
§popup_id: PopupId
§update: ChromeImeBoundsUpdate
§

ContextMenuRequested

The backend requested a context menu.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::ContextMenuRequested.

Fields

§profile_id: String
§browsing_context_id: TabId
§menu: ChromeContextMenu
§

ChoiceMenuRequested

The backend requested a host-owned choice menu.

Fields

§profile_id: String
§browsing_context_id: TabId
§request_id: u64
§menu: ChromeChoiceMenu
§

TabOpenRequested

Host-mediated open request for tab.

Maps to BrowserEvent::BrowsingContextOpenRequested.

Fields

§profile_id: String
§request_id: u64
§source_tab_id: Option<TabId>
§target_url: String
§open_hint: TabOpenHint
§user_gesture: bool
§

TabOpenResolved

Result for host-mediated open request.

Maps to BrowserEvent::BrowsingContextOpenResolved.

Fields

§profile_id: String
§request_id: u64
§result: TabOpenResult
§

NavigationStateChanged

Navigation state changed for a page.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::NavigationStateChanged.

Fields

§profile_id: String
§browsing_context_id: TabId
§url: String
§can_go_back: bool
§can_go_forward: bool
§is_loading: bool
§

CursorChanged

Cursor appearance changed for a page.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::CursorChanged.

Fields

§profile_id: String
§browsing_context_id: TabId
§cursor_type: CursorIcon
§

TitleUpdated

The page title changed for a page.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::TitleUpdated.

Fields

§profile_id: String
§browsing_context_id: TabId
§title: String
§

FaviconUrlUpdated

The page favicon URL changed for a page.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::FaviconUrlUpdated.

Fields

§profile_id: String
§browsing_context_id: TabId
§url: String
§

BeforeUnloadDialogRequested

A beforeunload dialog was requested.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::JavaScriptDialogRequested with DialogType::BeforeUnload.

Fields

§profile_id: String
§browsing_context_id: TabId
§request_id: u64
§reason: ChromeBeforeUnloadReason
§

JavaScriptDialogRequested

A JavaScript dialog was requested for a tab.

Fields

§profile_id: String
§browsing_context_id: TabId
§request_id: u64
§type: DialogType
§message: String
§default_prompt_text: Option<String>
§reason: ChromeBeforeUnloadReason
§

TabClosed

A tab closed event was observed.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::Closed.

Fields

§profile_id: String
§browsing_context_id: TabId
§

TabResizeAcknowledged

A resize acknowledgement was received for a page.

Note: This event does not map to BrowserEvent because it is an internal acknowledgement with no semantic value for browser-generic consumers.

Fields

§profile_id: String
§browsing_context_id: TabId
§

TabDomHtmlRead

The DOM HTML was read for a page.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::DomHtmlRead.

Fields

§profile_id: String
§browsing_context_id: TabId
§request_id: u64
§html: String
§

DragStartRequested

Host-owned drag start request from renderer.

Maps to BrowserEvent::BrowsingContext with BrowsingContextEvent::DragStartRequested.

Fields

§profile_id: String
§browsing_context_id: TabId
§request: ChromeDragStartRequest
§

ShutdownBlocked

Shutdown is blocked by dirty pages.

Maps to BrowserEvent::ShutdownBlocked.

Fields

§request_id: u64
§dirty_browsing_context_ids: Vec<TabId>
§

ShutdownProceeding

Shutdown has started.

Maps to BrowserEvent::ShutdownProceeding.

Fields

§request_id: u64
§

ShutdownCancelled

Shutdown was cancelled.

Maps to BrowserEvent::ShutdownCancelled.

Fields

§request_id: u64
§

ExtensionsListed

Installed extensions were listed for a profile.

Maps to BrowserEvent::ExtensionsListed.

Fields

§profile_id: String
§extensions: Vec<ChromeExtensionInfo>
§

PromptUiOpenRequested

Prompt UI open was requested and host must choose flow.

Fields

§profile_id: String
§source_tab_id: Option<TabId>
§request_id: u64
§kind: PromptUiKind
§

PromptUiResolved

Prompt UI request was resolved.

Fields

§profile_id: String
§source_tab_id: Option<TabId>
§request_id: u64
§resolution: PromptUiResolution
§

ExtensionRuntimeWarning

Non-fatal extension runtime warning.

Maps to BrowsingContextEvent::ExtensionRuntimeWarning.

Fields

§profile_id: String
§browsing_context_id: TabId
§detail: String
§

PromptUiOpened

Backend-managed prompt UI surface was opened.

Fields

§profile_id: String
§source_tab_id: Option<TabId>
§prompt_ui_id: PromptUiId
§kind: PromptUiKind
§title: Option<String>
§modal: bool
§

PromptUiClosed

Backend-managed prompt UI surface was closed.

Fields

§profile_id: String
§source_tab_id: Option<TabId>
§prompt_ui_id: PromptUiId
§kind: PromptUiKind
§reason: PromptUiCloseReason
§

DownloadCreated

Download lifecycle became visible to the host.

Fields

§profile_id: String
§download: ChromeDownloadSnapshot
§

DownloadUpdated

Download state changed.

Fields

§profile_id: String
§download: ChromeDownloadProgress
§

DownloadCompleted

Download reached a terminal state.

Fields

§profile_id: String
§download: ChromeDownloadCompletion

Trait Implementations§

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impl Clone for IpcEvent

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fn clone(&self) -> IpcEvent

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for IpcEvent

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

Formats the value using the given formatter. Read more
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impl PartialEq for IpcEvent

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fn eq(&self, other: &IpcEvent) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for IpcEvent

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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where T: Clone,

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where U: Into<T>,

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Performs the conversion.
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where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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where S: Into<Dispatch>,

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where T: ?Sized,