The chrome.printerProvider API exposes events used by print manager to query printers controlled by extensions, to query their capabilities and to submit print jobs to these printers. Adapt launch.json to your Project. Notes. Structure of the response varies depending on the method name and is defined by the 'returns' attribute of the command description in the remote debugging protocol. Use the chrome.app.runtime API to manage the app lifecycle. The chrome.management API provides ways to manage the list of extensions/apps that are installed and running. Use browser actions to put icons in the main Google Chrome toolbar, to the right of the address bar. It is essential that you use a different instance of Chrome for the remote session and that is why we run it with the --user-data-dir argument. For more information, watch this video. Use the chrome.topSites API to access the top sites (i.e. chromium / chromium / src / 2aec794f26098c7a361c27d7c8f57119631cca8a / . Use the chrome.usb API to interact with connected USB devices. The chrome.networking.onc API is used for configuring network connections (Cellular, Ethernet, VPN or WiFi). Windows have an optional frame with title bar and size controls. Release information is not available for APIs before Chrome 39, which was released in November 2014. Use the chrome.bookmarks API to create, organize, and otherwise manipulate bookmarks. NOTE: Most dictionary properties and enum values use UpperCamelCase to match the ONC specification instead of the JavaScript lowerCamelCase convention. These APIs are deprecated. Use the chrome.identity API to get OAuth2 access tokens. Response to Network.requestIntercepted which either modifies the request to continue with any modifications, or blocks it, or completes it with the provided response bytes. The chrome.declarativeNetRequest API is used to block or modify network requests by specifying declarative rules. To override the history page with your own version, see Override Pages. Use the chrome.documentScan API to discover and retrieve images from attached paper document scanners. The callback parameter should be a function that looks like this: Debugging target from which you want to detach. The chrome.extension API has utilities that can be used by any extension page. One can only attach to the debuggee with matching major version and greater or equal minor version. Extension can re-establish it later. Use the chrome.action API to control the extension's icon in the Google Chrome toolbar. The Debugger API cannot currently observe self List of the protocol versions can be obtained here. Returns the list of available debug targets. If an error occurs while posting the message, the callback will be called with no arguments and runtime.lastError will be set to the error message. The latest (tip-of-tree) protocol (tot) —It changes frequentlyand can break at any time. Use the chrome.privacy API to control usage of the features in Chrome that can affect a user's privacy. You can also use this API to convert the relative path of URLs to fully-qualified URLs. Use the chrome.fontSettings API to manage Chrome's font settings. If user invokes Chrome DevTools while extension is attached to the tab, debugging session is terminated. Use chrome.debugger to attach to one or more tabs to instrument network interaction, debug JavaScript, mutate the DOM and CSS, etc. Use chrome.instanceID to access the Instance ID service. You can use this API to modify and rearrange tab groups in the browser. In most cases you will not need to use this identifier directly, however if you plan on calling gcdapi related features you will probably need it. This lets extensions modify network requests without intercepting them and viewing their content, thus providing more privacy. Google.Chrome.Debugger.API.Arbitrary.File.Read. Use the chrome.windows API to interact with browser windows. If user invokes Chrome DevTools while extension is attached to the tab, debugging session is terminated. Use the chrome.declarativeContent API to take actions depending on the content of a page, without requiring permission to read the page's content. The legacy debugger has been deprecated as of Node.js 7.7.0. Use the chrome.app.window API to create windows. Use the chrome.cookies API to query and modify cookies, and to be notified when they change. The chrome.debugger API serves as an alternate transport for Chrome's remote debugging protocol. Also allows diagnosing per-task heap usage and churn if Chrome runs with "--enable-heap-profiling=task-profiler". The Cloud Debugger API allows applications to interact with the Google Cloud Debugger backends. Use the chrome.printing API to send print jobs to printers installed on Chromebook. Use the system.cpu API to query CPU metadata. We serve cookies on this site to analyze traffic, remember your preferences, and optimize your experience. Use the chrome.printingMetrics API to fetch data about printing usage. It provides app-specific syncable storage for offline and caching usage so that the same data can be available across different clients. v14.16.0 API LTS; v15.11.0 API ... You can now attach a debugger such as Chrome DevTools or Visual Studio Code to localhost:9221, which should be able to debug as if the Node.js application was running locally. JSON object with the response. As for my observation that simply providing a debugger port to CefSettings was enabling interaction from devtools, I have a feeling if I do the step "You'll have to tweak ChromeDriver (locally) to connect to the remote debugger inside CEF instead of Chrome." You can choose what types of objects your context menu additions apply to, such as images, hyperlinks, and pages. * Tracks requestExtensionData (api calls to the Q2 backend extension) * Debugs q2 … If the detach fails, runtime.lastError will be set to the error message. See also the related ttsEngine API, which allows an extension to implement a speech engine. The service creates a shared workspace that can be shared with others for 30 days via a obfuscated URL. Use the chrome.pageCapture API to save a tab as MHTML. As of today, attaching to the tab by means of the debugger API and using embedded Chrome DevTools with that tab are mutually exclusive. Use the chrome.power API to override the system's power management features. Use the chrome.enterprise.platformKeys API to generate hardware-backed keys and to install certificates for these keys. For modifying feature state, the extension needs accessibilityFeatures.modify permission. Run the Chrome instance that you will be debugging remotely with the remote debugging command line switch: chrome.exe --remote-debugging-port=9222 --user-data-dir=remote-profile. See the Window State Sample for a demonstration of these options. This is the configuration of the VSCode debugger for your project. Your extension can then use any available web technology to synthesize and output the speech, and send events back to the calling function to report the status. Use the chrome.tabCapture API to interact with tab media streams. Use the chrome.processes API to interact with the browser's processes. Migrating from background pages to service workers, Alternative extension distribution options, Migrate to event-driven background scripts. This API provides access to USB operations from within the context of an app. Use the chrome.input.ime API to implement a custom IME for Chrome OS. This object must conform to the remote debugging params scheme for given method. stable 1.3 protocol (1-3)—The stable release of the protocol, tagged at Chrome 64. Errors generated by this API are reported by setting runtime.lastError and executing the function's regular callback. System Indicator API. Settings API. The omnibox API allows you to register a keyword with Google Chrome's address bar, which is also known as the omnibox. This API is NOT for accessing arbitrary user docs stored in Google Drive. Use chrome.debugger to attach to one or more tabs to instrument network interaction, debug JavaScript, mutate the DOM and CSS, etc. The Inspector API exposes a way to send and receive messages from V8 that can control debugging, as well as everything else defined in the Chrome DevTools Protocol. Use the chrome.accessibilityFeatures API to manage Chrome's accessibility features. VS Code - Debugger for Chrome Debug your JavaScript code running in Google Chrome from VS Code. You should now see a dropdown to select an Environment. Using this API, apps can function as drivers for hardware devices. Use chrome.gcm to enable apps and extensions to send and receive messages through the Google Cloud Messaging Service. By design, it ought not to introduce security holes, so in principle it could be made available to content as well; but it is hard to justify the security risks of the additional attack surface. In addition to its icon, a browser action can have a tooltip, a badge, and a popup. Use the chrome.tts API to play synthesized text-to-speech (TTS). Method name. Pepper API Reference Pepper C API (Stable) Pepper C++ API (Stable) Pepper C API (Beta) Pepper C++ API (Beta) Pepper C API (Dev) Pepper C++ API (Dev) Additional Reference & Versions Glossary; Contributor Ideas; Native Client Manifest (nmf) Format; Contents of PNaCl Bitcode Files; PNaCl Bitcode Reference Manual This API is available in auto-launched Chrome OS kiosk sessions. It includes support for exchanging messages between an extension and its content scripts or between extensions, as described in detail in Message Passing. You can add, remove, and query for URLs in the browser's history. Use the chrome.storage API to store, retrieve, and track changes to user data. Use the chrome.mdns API to discover services over mDNS. Use the chrome.wallpaper API to change the ChromeOS wallpaper. Use the chrome.sockets.udp API to send and receive data over the network using UDP connections. Desktop Capture API that can be used to capture content of screen, individual windows or tabs. Called once the attach operation succeeds or fails. In the above example, we are showing an AngularJS app bundled and minified via Browserify being debugged from VS Code. Use the chrome.hid API to interact with connected HID devices. Also see Override Pages, which you can use to create a custom Bookmark Manager page. The q2 api debugger inspects the tecton q2 api calls. NEW IN v3.2.0: - Stricter, less invasive permission requirements.