Crate tauri_runtime_cef 

Re-exports

pub use cef;

Structs

Cef

Selects and configures the CEF runtime.

CefInitScript

CefRuntime

CefRuntimeHandle

CefWebviewAttributes

The CEF-specific webview attributes, set through WebviewWindowBuilderCefExt.

CefWebviewDispatcher

CefWindowDispatcher

ConsoleMessage

One message a renderer wrote to the JavaScript console.

DevToolsMessageIdExhausted

The process-local native DevTools request identifier space is exhausted.

EventProxy

FrameEvent

One browser-process notification about a native CEF frame.

FrameNavigationState

Read-only navigation state for one exact native CEF browser lifetime. The CEF UI thread advances it before input submission can be admitted on that same thread. No lock is held while calling CEF or awaiting a renderer response.

NativeDialogObservation

NativeDialogSnapshot

NativeDialogToken

Opaque lifetime of one native JavaScript dialog notification. Compare with the current UI-thread snapshot before submitting any dialog action.

NativeDocumentToken

Opaque process-local proof of an observed native browser/document lifetime. Compare it with WebviewSnapshot::document in the final UI-thread callback before an effect. A token alone does not authorize an account or profile.

NativeWindowToken

Opaque identity of one runtime-owned native window lifetime. Reparented webviews observe the destination token; same-label replacements never match.

NewWindowOpener

Information about the CEF webview that requested a new window.

Offscreen

Windowless browser configuration. The application owns painting, input/IME forwarding and composition; Tauri keeps its IPC, protocols and browser lifecycle. Offscreen webviews use Alloy style and cannot be reparented.

OffscreenView

Live layout of one offscreen webview, shared with its render handler.

Webview

A handle to the native CEF browser backing a Tauri webview.

WebviewSnapshot

Native state sampled on the CEF UI thread immediately before a with_webview callback. This does not assert renderer responsiveness or that the view is unobscured on screen.

WindowBuilderWrapper

Enums

AutoplayPolicy

When a page may start playing media on its own.

CertificateErrorPolicy

What to do about a navigation to a server whose TLS certificate does not validate.

ChromeCommandGroup

A family of Chrome commands the runtime swallows in an application window.

ConsoleMessageLevel

The severity of a ConsoleMessage.

DebugEnvironment

Whether Chromium and CEF may read their diagnostic environment variables.

DevToolsPolicy

Whether this application may open a DevTools window at all.

DevToolsProtocol

A Chrome DevTools Protocol notification observed on a native browser.

DowngradePolicy

What to do with the profile on disk when a newer Chromium milestone than the one this binary embeds last used it: the application was rolled back to a release on an older CEF.

FrameEventKind

Native lifecycle phases reported for every frame.

NativeDialogKind

ProxyConfig

How Chromium resolves the proxy for every request.

RemoteDebugging

Whether Chromium’s DevTools protocol server is reachable, and how.

RuntimeStyle

SandboxPolicy

What to do with Chromium’s process sandbox.

SecretStorage

Which key Chromium uses to encrypt the little it stores encrypted.

WebRtcIpHandling

Which local network interfaces WebRTC may reveal to a page.

Constants

CEF_API_VERSION_LAST

Traits

AsCefWebviewAttributes

Runtime webview attributes that may expose the CefWebviewAttributes.

AsCefWebviewDispatcher

Webview dispatchers that may expose the underlying CefWebviewDispatcher.

AsCefWindowOpener

Window openers that may expose the CEF NewWindowOpener.

WebviewBuilderCefExt

CEF-specific APIs of tauri::webview::WebviewBuilder.

WebviewCefExt

CEF-specific APIs of tauri::Webview and tauri::WebviewWindow.

WebviewWindowBuilderCefExt

CEF-specific APIs of tauri::WebviewWindowBuilder.

Functions

allocate_devtools_message_id

Allocates one native DevTools request ID for a caller of this crate.

run_cef_helper_process

webview_version

Type Aliases

BrowserSettingsCallback

Last look at a webview’s cef::BrowserSettings before its browser is created.

ConsoleMessageHandler

Synchronous observer of renderer console output.

CursorHandler

A cursor notification on the CEF UI thread. Any custom cursor buffer is only valid during the callback.

FrameEventHandler

Synchronous observer for native frame lifecycle events.

NativeWindowEventHandler

Native events for application rendering and input forwarding, on the event-loop thread. Destroyed is delivered before the runtime releases the window, including on exit.

Attribute Macros

cef_entry_point

Marks the application entry point so non-browser CEF processes (renderer, GPU, …) are handled. Mark a function as the CEF entry point. It creates a main function that only runs the provided function for the browser process, and runs the CEF helper process for other processes (renderer, GPU, plugin, etc.).